NT00114EN-01 (T200 I)

MV electrical network managementMV substation control unit

Merlin Gerin Easergy range

Easergy T200 I

User’s manual

1

Easergy T200 I

Contents

Overview 2

General description 2Mechanical specifications 5

Installation 6

Switchgear connection 6Internal fault detector installation 9Other connections 10Remote transmission equipment installation 11Enclosure power supply 13

Commissioning 14

Software configuration 14Tests 24

Operation 25

Control and indication 25Automations 27

Maintenance 29

Information display 29Diagnostics 30Power supplies 32Card replacement 33

Appendix A: configuration parameters 34

Appendix B: mechanical specifications 42

2

Overview

General description

Functions

Easergy T200 I

is designed to be installed in MV network substations. It contains all the functions required to monitor and control the motorized cubicles:

Management of MV switch opening/closing electric control unit

is triggered by REMOTE CONTROL from the remote control station, by a LOCAL operator command (pushbutton) or by internal AUTOMATIC CONTROLS.

Phase-to-phase or phase-to-earth

fault current detection.

Remote measurement of the rms current on each MV channel.

Measurement acquisition and processing

The T200 I incorporates as standard for each channel, if the fault detection option is present, the following measurement:

b

Current measurement on each phase. On option, the following additional measurements and processing functions can be supplemented by a specific extension enclosure. This option must be provided for as original equipment and cannot be added to an existing enclosure:

b

Calculation of the average load current,

b

Zero sequence current measurement,

b

Single-phase or three-phase voltage measurement,

b

Measurement of the phase deviation between the upstream/downstream voltages for management of opening points,

b

Calculation of active and RMS power (option),

b

Calculation of active energy (option),

b

Calculation of the power factor (option),

b

Frequency measurement.

Monitoring, for the purposes of remote indication and/or local display

, of MV substation and T200 I information:

b

Open/closed position of MV switches,

b

“Locked” state of MV switches,

b

Detection of the passage of phase-to-phase or phase-to-earth fault current (on channels provided with the fault detection option),

b

Voltage presence (if the option is present),

b

Automatic control ON/OFF position,

b

Immediate alternating supply undervoltage,

b

Time-delayed alternating supply undervoltage,

b

Charger fault,

b

Battery fault,

b

External 12 V power supply failure,

b

Motorization supply undervoltage.

Dated logging events

Time-stamped chronological logging of events and measurements. This information can be transmitted to the control centre and archived in logs for consultation and local downloading (in the form of files), by connection of a microcomputer.

Automatic controls

b

SEC (Sectionalizer): automatic control for opening the MV switch following detection of a number of fault currents in the source substation reset cycle.

b

ACO (Auto Change Over): automatic source changeover upon voltage loss detected on one of the channels.

Backed-up power supply

For all the control unit components, the transmission equipment and the switch motorization with several hours’ power reserve in the event of an AC supply outage.

Local communication or communication with the remote control centre

b

One or two communication ports (option) are available for remote communication with the control centre so as to manage two transmission channels. These ports can be used redundantly (normal/backup), for repeater or maintenance applications. The ports use either modems integrated in the COM card or external equipment managed by the rack serial link.

b

A choice of modem for each port allowing any type of mounting:

v

Radio (600/1200 baud FSK or 1200/2400 FFSK),

v

PSTN isolated at 8 kV (300 to 144400 bits/s - V32 bis),

v

GSM / GPRS (dual-band 900 MHz – 1800 MHz), SIM card accessible on the front panel,

v

LL isolated at 8 kV (1200 baud FSK),

v

RS232 or RS485 isolated at 2 kV (19200 baud).

Note:

in an RS232 link, port 1 is replaced by the RS232 port integral with the COM card and accessible via the RJ45 connector on the right of the rack.

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2

The equipment is housed in a wall-mounted stainless steel enclosure

4-ways enclosure

3

Overview

General description

(cont.)

b

A catalogue of communication protocols for communication with the control centre, changing constantly:

v

IEC 870-5-101,

v

IEC 870-5-104,

v

DNP3,

v

Modbus,

v

Other proprietary protocols.

b

An Ethernet communication port is available for communication with the control centre or for access from the local PC for consultation/configuration (Modbus IP protocol, IEC 870-5-104). This port is accessible on the front of the COM card.

b

A USB communication port is available for communication with the local PC for consultation/configuration. This port is accessible on the front of the COM card.

Communication with local equipment (option)

A Modbus RS485 communication port (2 wires - isolated at 2 kV) and a CAN port (CAN2.0 compatible) are available (on option) for dialogue with equipment communicating with the T200 (e.g. Sepam, etc.).

Time synchronization of the equipment

Time setting for event dating can be performed:

b

by the laptop PC for consultation/configuration of the T200 (manually or automatically via the PC time),

b

by the control centre (if the protocol permits),

b

by GPS sync (option). The precision of the time setting is in this case one second.

Description

The equipment takes the form of a basic stainless steel enclosure grouping all the functional parts for control of four switches and an optional enclosure that can be used to extend the capacity to sixteen switches.

The basic enclosure comprises:

a 6U rack containing all the electronic modules, a slot for transmission equipment, a battery, and a card for interfacing with the switchgear.Cable glands for cable entry.The enclosure can be padlocked.

Rack

The rack contains three functional modules:

The Control module (marked

CONTROL

)

The Control module comprises a local control panel (front panel) and a Central Processing Unit (CPU) card.The control module controls the overall operation of the T200 I and the exchange of information with the Power Supply and Communication modules.This module implements several functions:

b

Interfacing with and monitoring and control of MV switches,

b

Automatic control management,

b

Detection of fault currents on the MV line,

b

Local operation.

The Communication module (marked

COM

)

The communication card serves as an interface between the “control module” cards, the local equipment communicating via Modbus and the control centre. It centralizes, processes and archives information and transmits it in accordance with the communications protocol adopted.

The Power supply module (marked

POWER

)

It supplies power to the enclosure, the battery charger and the associated self-monitoring equipment.

Interface card

An Interface card is associated with each Control module and mounted vertically below it. It sends orders to the switches and receives external information.

The 8- or 16-ways extension enclosure

Required for more than four ways.The extension enclosure rack supports three 4-switch Control modules.Each module contains a local control panel (front panel) and a Central Processing Unit (CPU) card.A single Control module is provided with “Local/Remote” control”.

DE

5628

1D

E56

282

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3

COMCONTROL POWER

Rack

Interface card

CONTROL CONTROL CONTROL

16-ways enclosure

4

Overview

General description

(cont.)

Easergy T200 I block diagram

DE

5628

3EN

RackRack

Interface cardInterface card

Control panel CPU cardPOWER

4 Atime-lag

0.8 Asemi-

time-lag

5 Atime-lag

Ribbon cable

TS input

SensorConnection

Way 2

Way 3

Way 4

1 2 3 4

Meas.card

CONTROLControl panel CPU card

CONTROL

Interface card

Control panel CPU cardCONTROL

Interface card

Modbus RS485 internal serial link

CPU cardCONTROL

Current, Digital and VoltageAcquisition cards

Meas.card

Meas.card

Meas.card

Cubicleconnections

Way 1

Control panel

Basic enclosureExtension

Sepam series 20-40 PowerMeter

COM

Transmissionequipment

PSTN or LL or FO

or Radioor GSM line

Ext 12 Vradio

12 V battery

ModemPORT1

ModemPORT2

or

RS232

Mains input

48 V

12 Vcharger

2 A

9-pin RS232 connector

Note: b The various components are connected via a “rack backplane card” not shown in this diagram. b The connections are made inside the enclosure and also on its underside (with the enclosure closed).

5

Overview

Mechanical specifications

Weight

1 and 2-ways enclosure: 37 kg3 and 4-ways enclosure: 40 kg8-ways enclosure: 60 kg12-ways enclosure: 65 kg16-ways enclosure: 70 kg

Enclosure opening

The doors open to the right. Turn the lock button on the left-hand side of the door a quarter of a turn and open the door. A padlock with an 8 mm handle can be passed through the hole in the button to lock the enclosure securely. Information on the control panel can be viewed through the window in the enclosure door.It is possible to slide this window when the lock button is in the horizontal position and access the various control panel options.

Enclosure mounting

Wall mounting using four screws with a maximum diameter of 10 mm (8 mm recommended): two screws at the top of the enclosure and 2 at the bottom.The centrelines are not adjustable. A drilling template supplied with the enclosure is used to determine where to drill the holes required to mount the enclosure.Six screws are required to mount the extension cubicle, four at the top and two at the bottom.Ensure that the vents (on the right and left-hand sides and at the back) are not obstructed and that the air can circulate freely.

Identification Dimensions

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7

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8

250

310335

545

650

550

550

335

650760

60 250250

620

1 and 2

3 and 4

12 and 16

ways

ways

ways

8 ways

Slidingwindow

Slidingwindow

6

Installation

Switchgear connection

Connecting the cabinet

(HA10 version)The cubicle connection cable is fitted with a connector that plugs into the base corresponding to the way used (secured in position via a lever mechanism). Before this operation is performed, the polarising pins must be positioned as shown in the diagram below, according to the chosen way number. The polarising pins are supplied in a plastic bag attached to the inside of the basic enclosure.

b

Position of the polarising pins for a 1 to 4-ways enclosure

(HA10 connectors on cable side, front view)

b

Position of the polarising pins for a 16-ways enclosure

(HA10 connectors on cable side, front view)

b

Bottom view of the “Easergy T200 I 4-ways” enclosure

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1

Each switchgear connection cable is fitted with two label holders (one at each end) on which the number of the way to which it is assigned can be noted. D

E56

284E

ND

E55

013E

ND

E55

009

1 – Blanking plate: SW1 current2 – Blanking plate: SW2 current3 – Blanking plate: SW3 current4 – Blanking plate: SW4 current5 – Cable gland: external connection terminal block6 – Cable gland: external connection terminal block7 – Earth terminal stud8 – Cable gland: AC supply9 – Cable gland: transmission equipment linkC1 to C4: HA10 SW1 to SW4 cubicle connection base.

1 6

105

1 6

105

1 6

105

1 6

105

Way 1 Way 2 Way 3 Way 4

Hollow pin

Solid pin

1 6

105

Way 1

1 6

105

Way 3

1 6

105

Way 5

1 6

105

Way 7

1 6

105

Way 9

1 6

105

Way 11

1 6

105

Way 13

1 6

105

Way 15

1 6

105

Way 2

1 6

105

Way 4

1 6

105

Way 6

1 6

105

Way 8

1 6

105

Way 10

1 6

105

Way 12

1 6

105

Way 14

1 6

105

Way 16

1

2

3

4

5

6

7

8

9

C1 C2 C3 C4

7

Installation Switchgear connection (cont.)

DE

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6EN

DE

5628

5

b 4-ways Interface card (on 4 to 16-ways enclosure)

DE

5628

7EN

Switch controlpolarity by 0V

by +V (factory setting)

Cubicle connection

FUS 1 (5 A time-lag):cubicle power supply

Socket used to connect the ribbon cableto the rack backplane

Current acquisition card (way 1)

Toroid connection

1 2 3 4 5 6

Reset+ –

J9 terminal block

J10 terminal block

Interface cards

b 1 or 2-ways Interface card

1 2 3 4 5 6

Reset+ –

FUS 1 (5 A time-lag):cubicle power supply

J1 terminal block

J2 terminal block

Switch controlpolarity by 0V

by +V (factory setting)

Toroid connection

Cubicle connection

Socket used to connectthe ribbon cable to the rackbackplane

Current or Voltage Acquisition card(way 1)

Current or Digital Acquisition card (fault detector)

8

Installation Switchgear connection (cont.)

Connecting to the MV cubicle

ACO automation (source changeover)

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7

Example: I and Q type RM6 cubicle connections.Remember to wire the strap between terminals 7, 5, 15 and 11 on the switchgear terminal block.

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8

Example: SM6 cubicle connections.

C1 SW1–CFCOOF+STHTA

– 48 VCFCOOF+ 48 VCN

11M

9108612161557

123456789

10

+V 0V

J3


– 48 VCFCOOF+ 48 V

11M

109875

123456789

10

+V 0V

J3

The cable markings are as follows:Connector pin Marking Function

1 – 0 V2 CF Closing control3 CO Opening control4 O Open position5 F Closed position6 + + V7 ST Earthing switch8 HTA MV present9 to 10 Not used

Control polarityThe switches can be controlled by 0V or +V polarity (24 or 48 V according to the model).The control polarity is selected according to the position of the J3 connector on the Interface card.

d Configure the control polarity on the Interface card before connecting the cable to the switch

DE

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0

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1

Connection control by +V polarity Connection controlled by 0V polarity


123456789

10

+V 0V

J3

C1 SW1123456789

10

+V 0V

J3

–CFCOOF+STHTA

The “source changeover” operation requires the source transfer locking mechanism to be wired after the cubicle (MITOP), has been tripped, as well as the addition of a voltage indicator.

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5501

9EN

Lock connection (“J1” terminal block on the 4-ways interface or “J9” on the 2-ways interface)

1234

+ 5– 6

Source transferlocking

External indicator lamp ways 1 to 4

Fault reset output ways 1 to 4

DE

5502

2EN

Voltage detector to RM6 connection

C1 SW1

VD3H

RM6 terminal block T200-CP5 connector

– 48 VCFCOOF+ 48 VCN

11M

9108612161557

L1 +–

outL2L3

123456789

10

Voltage indicator lamps (VPIS)

Voltage relays

–CFCOOF+STHTA

9

Installation Internal fault detector installation

The “fault detection” kit is supplied separately. It consists of a “Current Acquisition” card and a set of 3 toroids.

Installing a Current Acquisition cardEach Current Acquisition card controls one way and is mounted on the Interface card. The location of these cards is marked “Ways 1 to 16” on the label attached to the front of the Interface card.Installing the cards:b Switch off the power supply to the enclosure,b Disconnect the Interface card and remove it from the enclosure,b Slide the end of the Current Acquisition card into the slot corresponding to the appropriate way,b Connect the Current Acquisition card to the SUB-D 15-pin connector,b Mount the Current Acquisition card on the Interface card using the two captive screws provided.

Installing and connecting the current transformersb The toroids are of the split type with an automatic securing system for 30 to 45 mm diameter cables.b The toroids must be mounted on the cables in the correct direction, with TOP at the top and the wire outlet at the bottom (see illustration).

d IMPORTANT:

Connecting the cabinetTo install the connecting cable:b Use a 4 x 1.5 mm2 cable (U1000RO2V),b Remove the metal plate containing the cable glands and blanking plates which is fixed to the base of the enclosure with one screw,b Remove the blanking plate corresponding to the opening through which the toroid cable is to pass,b Fit the cable gland after unscrewing the corresponding nut,b Tighten the screw and replace the metal plate.Plug the 4-pin connector into the Current Acquisition card for the appropriate way at the bottom left-hand side of the enclosure (see the Interface card illustration page 7).

d Note: the homopolar toroid must always be connected to the “L3” wire of the toroid sensor connecting cable.

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5502

3

T200-AC or ACH: fault current internal detection acquisition card

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5502

4

T200-AC or ACH with three split toroids

DELT

OUR

6690

3

6690

3

DELT

OUR

6690

3

DELT

OUR

DELTOUR

66903

66903

DELTOUR

66903

DELTOUR

HAUT TOP

HAUT TOP

HAUT TOP

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5502

5

Installation of three split toroids

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6

Installation of a homopolar toroid

b Each MV cable shield must pass through the appropriate toroid before being earthed (see illustration).b A green/yellow wire must be connected to the same earth as the toroids.b The homopolar toroid must always be connected to the “L3” wire of the toroid sensor connecting cable.

DE

5502

7EN

DE

5502

8EN

Connection with one toroid per phase Connection with two phase toroids and one homopolar toroid, or one homopolar toroid

L2

L3

L1

T 200-AC

I1

I2

I3SW1

Common4

3

2

1

4

3

2

1

L2

L3

L1

T 200-AC

I1

I2

I3SW1

Common4

3

2

1

4

3

2

1

10

Installation Other connections

Connecting an external fault detectorIf an external fault current detector is to be used, “Digital Acquisition” cards must be installed on the Interface card.

A Digital Acquisition card manages one way. This card can receive one phase fault contact and two earth fault contacts.

Four Acquisition cards can be installed on an Interface card, one for each way to be monitored.

The fault reset output must be wired if an external fault detector is used.

Connecting the voltage measurement cardsThe “Voltage Measurement”cards must be installed on the Interface card before the voltage can be measured. The three voltages are measured and a computed voltage U13 is sent to the remote control centre. The acquisition is performed using a 110 Vac supply. b Use a 1.5 mm2 connecting cable (not supplied).b Insert the cable into the appropriate cable gland in the base of the enclosure.b Connect the cable to the two screw terminals provided on the “J1” terminal block (4-ways interface) or on the “J9” terminal block (2-ways interface) on the Interface card.

.

Fault reset inputTo erase the faults, an external fault reset system must be connected.b Use a 1.5 mm2 connecting cable (not supplied).b Insert the cable into the appropriate cable gland in the base of the enclosure.b Connect the cable to the two screw terminals provided on the “J1” terminal block (4-ways interface) or on the “J9” terminal block (2-ways interface) on the Interface card.Note: this input is also used to lock the source transfer in the case of ACO automation (see page 8).

Fault reset outputThis output is used to erase external fault current detectors.Information is supplied in the form of a dry loop.b Insert the cable into the appropriate cable gland in the base of the enclosure. b Connect the cable to the two screw terminals provided on the “J1” terminal block (4-ways interface) or on the “J9” terminal block (2-ways interface) on the Interface card.

.

External indicator lampThe external indicator lamp (optional) is used to indicate a fault current. An indicator lamp can be connected to each group of four ways, or a single indicator lamp can be connected to the entire enclosure. In this case, the “external indicator lamp” outputs from each Interface card must be connected in parallel with the correct polarities.b Use a 1.5 mm2 connecting cable (not supplied).b Insert the cable into the appropriate cable gland in the base of the enclosure.b Connect the cable to the two screw terminals provided on the “J1” terminal block (4-ways interface) or on the “J9” terminal block (2-ways interface) on the Interface card.

Digital inputs 1 to 6b Six inputs are available for the acquisition of on/off information.b Information is received in the form of a dry loop.b Insert the cable into the appropriate cable gland in the base of the enclosure.b Connect the cable to the screw terminals provided on the “J2” terminal block (4-ways interface) or on the “J10” terminal block (2-ways interface) on the Interface card.

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6

T200-AD: fault current detection digital acquisition card (external detector)

DE

5502

9

T200-AT: voltage measurement acquisition card

DE

5503

3EN

“J1” or “J9” terminal block

1234

+ 5– 6

Fault reset inputways 1 to 4

External indicator lamp ways 1 to 4

Fault reset output ways 1 to 4

DE

5503

0EN

Use of an external fault detector with a fault reset output

T200-AD

Ja SW1

J1

Reset

PhaseExternalfaultdetector

Earth A

Earth B

123456

DE

5503

1D

E55

032E

N

Digital input connection (“J2” or “J10” terminal block)

123456789

101112

D.I. 1

D.I. 2

D.I. 3

D.I. 4

D.I. 5

D.I. 6

11

Installation Remote transmission equipment installation

LocationA transmission interface slot (LL or RS485/232, modem, optical fibre cable, radio and so on) is provided at the top right-hand side of Easergy T200 I. A slide-mounted support offers various adjustment possibilities.

Available space (see illustration opposite) b Height: 320 mm,b Width: 85 mm,b Depth: 240 mm.

Connecting the remote transmission equipment to Easergy T200 IThe 12 Vdc supply for the remote transmission equipment is provided via the connector on the right-hand side of the rack.The RS232 serial link is provided on the SUB-D 9-pin connector also located on the right-hand side of the rack.The Radio link is provided on the RJ45 8-pin connector located on the front of the COM card.

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4

320

24085

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6

Connection to the radio transceiver (accessible on the front of the COM card)

Connection of RS232 external modem (PSTN, radio modem, GSM)accessible on SUB-D 9-pin connector on the right of the rack.

DE

5621

5EN

DE

5621

6EN

++––

LE

LR

12 Vdc output(1 A max.)

LL equipment

d It is important to link the transmission cable shielding. The shields must be earthed at one point in the line (preferably on the PC side of the remote control station).

Rack right-hand side

Cable attachment

SUB-D 9-pin connector

Connection of leased line LL

Radio1 Spare2 LF Receive 3 Ground4 Spare5 LF Send6 Send command7 Squelch8 Spare9 Spare

Radio link RJ45 connector

COM module

T200

LF Rec 20V 3

0V 1

LF Send 8

Squelch 6NC 7

0V 4

Send Cd 5

TX

RX

2 TX - Transmit data3 RX - Receive data5 GND - Ground7 RTS - Request to send8 CTS - Clear to send 4 DTR - Data terminal ready6 DSR - Data set ready1 CD - Carrier detect

ModemRX 2TX 3

GND 5RTS 7CTS 8DTR 4DSR 6

CD 1

2 TX3 RX5 GND7 RTS8 CTS4 DTR6 DSR1 CD

ModemRX 2TX 3

GND 5RTS 7CTS 8DTR 4DSR 6

CD 1

T200T200

No CTS, DCT, DSR management CTS, DCT, DSR management

12

Installation Remote transmission equipment installation (cont.)

RS232/RS485 interfaceThe interface is supplied mounted on the sliding grid. To perform connection and position the microswitches, the grid can be loosened and removed.

Ethernet and USB linksThe USB and Ethernet links are available on the front of the COM card.For linking with these transmission modes, the T200 complies with the connection standard used (RJ45 and USB type B).

GSM modemThe GSM modem is installed on the COM card of the T200. The antenna connector and the SIM card are accessible on the front of the COM card.bbbb Attach the antenna to the wall of the substation (preferably outside),bbbb Connect the antenna to the modem antenna connector,bbbb Insert the SIM card (T200 powered down).

PSTN linkConnect the PSTN line to the terminals provided for the purpose on the DIN rail alongside the mains fuse holder.

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2

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5683

1

2-wire RS485 arrangement: b connect the 2 wires to terminals A and B (2F XV), b connect the ground braid (GND terminal),b set selection jumpers 2F/4F to “2F” (on the right).

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2

4-wire RS485 arrangement:b connect the 2 Receive wires to terminals A and B (4F V),b connect the ground braid (GND terminal),b connect the 2 Transmit wires to terminals A and B (4F X),b connect the ground braid (GND terminal),b set selection jumpers 2F/4F to “4F” (on the left).

ABGND

RS

485

RS

232A

BGND

RC+5VGND

RC 4F

4F2F

2F

12V –+

+5VGND

ABGNDABGND

4F

4F2F

2F

ABGNDABGND

4F

4F2F2F

dddd It is important to link the transmission cable shielding.The shields must be earthed at one point in the line (preferably on the PC side of the remote control station.

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7

COM

TXRX

ON

SIM card case

Unlock button

Antenna connector

PSTN line input connection

RJ45 connector for Ethernet link

USB connector type B for USB link

PSTN output

13

Installation Enclosure power supply

Connecting an AC supplyd To prevent any risk of electric shock or burns, check that the mains supply is disconnected before carrying out any work on the enclosure.b Switch off the supply circuit by moving the central lever on the safety fuse located in the centre to the down position. It is not necessary to remove the fuse.b Insert the “AC supply” cable (2 x 2,5 mm2) into the appropriate cable gland and connect it using the shortest possible length of cable to the bottom screw terminals on the safety fuse (phase on the right, neutral on the left).b Check that the mains connector is correctly connected under the rack (see illustration below).

d IMPORTANT: the “AC supply” input is insulated at 10 kV with respect to the enclosure earth. It is important to ensure that the cable and its use outside and inside the enclosure do not damage this insulation.

Earthingd The equipment must be earthed to ensure EMC.For this purpose, a special stud of diameter 8 mm is provided under the enclosure.Use an earth cable of cross-section greater than or equal to 16 mm2.

Installing the batteryThe battery is of 12 V - 24 Ah type. It is housed in the lower part of the enclosure (see illustration opposite).

Connecting the batteryd Note: the battery must only be connected to the enclosure when the equipment is powered up.b Connect the battery to the equipment by plugging the connector into the base under the power supply module (see illustration opposite).b The connector is polarized. DO NOT FORCE IT INTO POSITION.

Switching on the AC supplyb Close the safety fuse inside the enclosure (see illustration opposite).

Normal useWhen the operations described above have been performed, the normal power supply to the equipment is resumed and the battery can be charged.The “normal service” status is as follows (on the front panel):b On the Power supply module:v the “AC supply OFF” and “Battery fault” indicator lamps are off,v the “Rack 12 V present” and “Ext 12 V present” indicator lamps are lit steadily,v the “48 V present” indicator lamp is lit steadily (after a 20 s time delay),v the fault indicator lamps are off.b On the Control module:v the “Local/Remote” switch is set to “Remote” mode,v the indicator lamps reflect the indications, in particular the position of the cubicles.b On the Communication module:v the “ON” indicator lamp is lit, v the “defect” indicator lamp goes off quickly, v the other communication indicator lamps remain off.

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3

The battery is installed at the front of the enclosure(lugs to the right)

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8

Plug in the battery connector below the rack

Safety fuse

Battery connector

Mains connector

14

Commissioning Software configuration

An enclosure cannot be fully commissioned unless an auxiliary AC supply is present. A “dummy” connector is also recommended to ensure that the many operations performed by the MV cubicle do not overload the battery.Easergy T200 I requires a configuration operation: this is performed from the COM card (single access). It allows configuration of:b The parameters of the CPU card (date, fault detection, etc.).b The parameters of the Communication card (com. parameters, alarms, etc.).b The system parameters (variable management, class management, etc.).

Equipment required for T200 connectionFor testing-maintenance configuration, the T200 requires:b A microcomputer operating under Windows 2000 or XP exclusively and including “Internet Explorer” (version 5.5 or 6.0).b An USB port on this PC to perform connection with the T200.

An Ethernet port (RJ45) is available on the COM card for remote access to the T200 from an Ethernet network.This port can also be used for direct connection of the T200 with the PC.The Ethernet cable required for Ethernet network-T200 connection or PC-Ethernet network connection is of the “straight-through” type.The Ethernet cable required for PC-T200 connection is of the “cross-over” type.The USB cable required for PC-T200 connection is of the USB-A type on one side and USB-B on the other.

A CD-Rom is supplied to the user for:b Installation of the USB driver for connection with the T200.b Installation of “Java Runtime Environment 5.0” needed for port trace operation (Supervisor frame analysis-T200).

d IMPORTANT: TCP/IP ports 1168 and 1169 must be accessible on the PC for trace operation. Contact the network administrator if it is necessary to alter the PC or network configuration to deactivate the Firewall on these ports.Configuration of the T200 is performed directly from “Internet Explorer”. No other additional software is needed to access the T200 testing-maintenance configuration operations (apart from “Java Runtime 1.5”).

Principle of the T200 on-board serverThe T200 includes an on-board server which is initialized automatically as soon as connection is established with the T200.The data displayed by the T200 through this on-board server appears in the form of HTML pages.Various pages and sub-pages can be accessed by the user depending on the rights available to him. The HTML pages are refreshed in real time every three seconds so as to update the states reported by the T200.Access and connection are secured by a Login and password. Several levels of access to the HTML pages can be configured, provided one has the required rights.

From the on-board server, it is possible to:b Configure the fault detector, communications and automatic control parameters or system parameters (management of variables, classes, rights, etc.),b View the states managed by the T200 (TSS, TSD, routine faults, remote measurements, etc.),b Save or load the T200 parameter configuration from files already backed up on the PC,b Send remote control orders to the T200,b Transfer the diagnostic logs in the form of Excel-compatible files,b Load a new software version of the T200 application.

The on-board server can be accessed both by the USB port and by the Ethernet port. There is no difference in operation according to the type of port used.

Initialization of T200 connectionThe T200 incorporates by default IP addresses necessary for local connection from a PC. It is important to know these addresses in advance in order to start a connection (these addresses are indicated on the Com card):b USB port: default address on the T200 = 212.1.1.10b Ethernet port: default address on the T200 = 172.16.0.5

Note: the USB address cannot be modified by the user. The Ethernet address, on the other hand, can be modified (if the rights so permit) so as to correspond to the local area network, which does not necessarily use the same network addresses and masks. For the T200 link via Ethernet, the first two steps indicated below are not necessary. In that case, go directly to stage 3.

DE

5628

9D

E55

672

USB cable

DE

5567

3

“Cross-over” or “straight-through” Ethernet cable depending on type of link access

POWERCONTROL COM

Reset

Reset

Test

TX

RX

ON

ON

AC OFF

1 2 3 4

+ –

TX

RX

Type Bconnector

Type A connector

15

Commissioning Software configuration (cont.)

Step 1 - Installing Java Runtime Environment 5.0b Insert the CD-Rom supplied with the T200 into the PC drive, then double-click on the “jre-1_5_0-windows-i586.exe” installation file on the CD-Rom.

b Software installation begins, click on the option “I accept the terms…” and then on “Next”.

b Choose the “Default” installation type and click on “Next”.Wait until installation is completed, then click on “Terminate”.

PE

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0FR

PE

5588

1FR

PE

5588

2FR

16


Step 2 - Installing the USB driver At first connection with the T200 via the USB port, Windows detects the new hardware and asks you to install the driver.Carry out the following operations to install the USB driver:

Under Windows 2000 b Select the option “Search for an appropriate driver…”,b Select the option “Specific location”.

b Then insert the CD-Rom supplied with the T200 and indicate to Windows the path to obtain access to the corresponding driver (file: “sb_usb_port.inf” on the CD-Rom).

b Windows detects the driver. Continue with installation.Driver installation then takes place automatically and ends with the appearance of an “Installation Completed - SORHODEL BARDIN Communication Module” screen.The driver is installed.

Under Windows XP b Select the option “Install from a list or a specified location…”,b Select the option “Do not search. I shall select the driver to install”,b Select the “USB bus controller” hardware type,b Click on the “Disk provided” button.

b Then insert the CD-Rom supplied with the T200 and indicate to Windows the path to obtain access to the corresponding driver (file: “sb_usb_port.inf” on the CD-Rom).

Windows detects the “Communication Module (SORHODEL BARDIN)” driver.b Start installation of the driver.Windows then indicates that the driver is not validated. Continue with installation.

Driver installation then takes place automatically and ends with the appearance of an “Installation Completed - SORHODEL BARDIN Communication Module” screen.The driver is installed.

d IMPORTANT: it is recommended to always use the same USB port on the PC for connection to the T200, so as to avoid having to reinstall the driver for the second port.

Note: step 2 is no longer necessary after the first connection performed with the T200. In that case, go directly to stage 4.

PE

5518

9FR

PE

5588

3FR

PE

5588

4FR

PE

5588

5FR

PE

5588

6FR

PE

5588

7FR

17


Step 3 - Creation of the USB remote network connectionOnce the USB driver has been installed, a remote network connection must be created for the USB link (this is not necessary for the Ethernet link).

With Windows 2000b Click on the Windows “Start” button,b Click on “Settings”,b Click on “Network connection and remote access”,b Click on “Establish a new connection”,b Select the option “Connect directly to another computer”,b Select the “Guest” option,b Select the last COM port created on the PC corresponding to “Communication Port (COM X)”,b Select the option “For all users”,b Give a name to the USB network connection (e.g. “T200 connection”),b When the connection window is displayed on screen, give a user name or login password (none recommended),b Click on the “Log in” option,b The USB connection between the PC and the T200 is initialized. A USB connection status icon is then inserted in the Windows toolbar.

It is recommended to create a shortcut for the “T200 Connection” USB network connection (e.g. on the desktop of your PC, in order to be able to call it up again later).

With Windows XPb Click on the Windows “Start” button,b Click on “Control Panel”,b Click on “Network connection and internet”,b Click on “Network connections”,b Click on “Create a new connection”,b Select the option “Configure an advanced connection”,b Select the option “Direct connection to another computer”,b Select the “Guest” option,b Give a name to the USB network connection (e.g. “T200 connection”),b Select the last COM port created on the PC corresponding to “Communication Port (COM X)”,b Select the option “For all users”,b Click on “Add a shortcut to this connection on my desktop” then on “End”,b When the connection window is displayed on screen, give a user name or login password (none recommended),b Click on the “Log in” option.

Note: step 3 is no longer necessary after the first connection performed with the T200. In that case, go directly to stage 4.

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8FR

PE

5588

9FR

PE

5589

0FR

PE

5589

1FR

PE

5589

2FR

18


Step 4 - Starting connection with the T200

By USB access b With the T200 being powered up without a “Fault” indicator lamp lit on the COM card, connect the USB cable to the PC and to the COM card,b Start the USB remote network connection created earlier (=> step 3),b Click on “Log in”, and connection is established,b Start Internet Explorer,b Enter the IP address (212.1.1.10) in the “Address” field, then click on “Ok”,b The home page of the on-board server appears on screen,b Enter the language to use, then click on “Ok”,b Enter a “User name” and a “Password” (by default: “Easergy”, “Easergy”) then click on “Ok”,b Access to the HTML pages is activated according to the rights related to this user.

d IMPORTANT: after powering up or a Reset of the T200, it is important to wait for completion of initialization of the COM card before connecting the USB cable, otherwise the connection is likely not to work.When the T200 is powered up, the red “Fault” indicator lamp should flash for approximately 5 s and then stay lit steadily for 1s before going out.Only then is connection of the USB cable possible.

Note: to stop the USB connection to the T200, the following operations should be performed (in the respective order):b Stop the T200 connection by double-clicking on the “T200 connection” shortcut on the PC desktop, then click on the “Disconnect” option.b Then disconnect the USB cable from the PC and the T200.

By Ethernet access via a local area networkb With the T200 powered up, connect the PC to the Ethernet connector of the COM card on the T200 using the appropriate cable (straight cable),b Start Internet Explorer,b Enter the IP address of the T200 corresponding to Ethernet access (by default: 172.16.0.5) in the “Address” field, then click on “Ok”,b The home page of the on-board server appears on screen,b Enter the language to use, then click on “Ok”,b Enter a “User name” and a “Password” (by default: “Easergy”, “Easergy”),then click on “Ok”,b Access to the HTML pages is then activated according to the rights related to this user.

Note: if the default IP address of the T200 cannot be used on the local area network, it must be changed in the specific T200 configuration HTML page, for an address acceptable for the network (see section on IP address configuration). For this purpose, the only way to access the HTML pages for configuration of the T200 is to use the USB connection.

By direct Ethernet access to the T200 b With the T200 powered up, connect the PC to the Ethernet connector of the COM card on the T200 using the appropriate cable (cross-over cable),b Open the Windows “Control Panel”, then open “Network connection…”,b Note the name marked in the “Name” column corresponding to the “Local area network…” in the “Type” column,b Insert the CD-Rom supplied with the T200 into the PC drive,b Copy the file “Ip_T200.bat” onto the hard disk of your PC (e.g. to C:\),b Open the file “Ip_T200.bat” on C:, using the Windows “Notepad”,b Recopy the name of the network connection (noted earlier) into the file “Ip_T200.bat”, following the “set interface=” entry,b Save the file, then double-click on the file “Ip_T200.bat”,b Internet Explorer starts with the T200 automatic connection, reallocating the PC’s Ethernet connection parameters for correct operation of the connection with the T200,b The home page of the on-board server appears on screen,b Enter the language to use, then click on “Ok”,b Enter a “User name” and a “Password” (by default: “Easergy”, “Easergy”), then click on “Ok”,b Access to the HTML pages is then activated according to the rights related to this user.

Note: the Windows “Notepad” does not manage accented characters. Accordingly, if the name of the Windows local area network connection contains accented characters, this connection should be renamed in Windows and in the file “IP_T200.bat”, to replace the accented characters with non-accented characters.d IMPORTANT: once connection with the T200 is completed, you should click again on the file “Ip_T200.bat” to retrieve the previous PC settings concerning the Ethernet connection.

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3FR

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5519

6FR

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5519

7FR

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5589

4FR

PE

5589

5FR

19


Operation on the T200 on-board serverOnce access to the on-board server has been identified by user name and password, all the HTML pages can be consulted by simply clicking on the tabs or the associated drop-down lists when they are available:

Details of the settings for each page are given in Appendix A.

Home pageThis page is displayed at connection to the T200. It enables definition of the language to be used for displaying the pages. It also allows definition of user access rights by login and password.The users and passwords that can be accessed depend on the configuration defined in the Maintenance page and the Users sub-menu.By default, the “Easergy” user and “Easergy” password allow access as “Administrator” to the on-board server.A wrong user or password automatically opens access in“Viewing” mode.

Monitoring pageThis page can be used to consult the T200 states:b TSS: state of digital inputs, T200 internal faults, voltage presences, current faults, etc.b TSD: open or closed state of switch, automatic control,b TM: measurements of currents.

The page is displayed by class (e.g. State of channels, System, Automatic Control, etc.).Each class covers a category of information so as to facilitate viewing on screen.The states of the indications or measurements are refreshed every 3 seconds automatically.The presentation, quantity of data displayed and content of this page may vary from one application to another.

Control pageThis page allows local control orders to be sent from the PC to:b the switches (change of position by CO/CF),b the automatic controls (switching ON/OFF),b the fault detector (fault memory resetting).

The controls on the TSDs make it possible to go to the state complementary to that displayed by the T200.For safety reasons, each control must be confirmed by the user.The state of a control in progress is displayed in orange (default colour).The state of the control is refreshed on screen automatically as soon as it is completed.Note: the colours of the states displayed can be modified by configuration.

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Home page

PE

5595

1EN

Monitoring page

PE

5595

2EN

Control page

20


Diagnostic pages These pages allow consultation of the logs recorded in real time by the T200.The event dating is 1 ms.

Each log allows consultation of the history of states occurring on the T200 with a description of the states.All the information present in the logs is time-and-date stamped by the T200’s internal clock.The logs are as follows:

bbbb Alarm log: (storage capacity: 100)Alarms can be generated and transmitted spontaneously to the control centre after an information change of state, provided that this state has been configured as alarmed.A box associated with each alarm is checked when the control centre has acknowledged this alarm.Note: information configured as alarmed automatically implies the generation of an associated event (in the events log).

bbbb Event log: (storage capacity: 500)Every change of state generates an event, provided that the use of events for this state has been configured.

bbbb System log: (storage capacity: 300)The equipment also incorporates a function for recording additional information to facilitate operation and maintenance.v storage of transmission events (to determine the origin of a recurring communication fault)v indication of transmission errors (CRC error, collisions, PSTN line out of order, switchover to redundancy, etc.)v indication of system events (T200 start-up, T200 reset, change of configuration, etc.).

bbbb Measures log: (storage capacity: 1500)The measurements managed by the T200 (phase current) can be saved in a log, provided that their use has been configured.The measurements can be recorded in several ways:v periodically (sampled or averaged value with configurable period),v upon exceeding a threshold (configurable high or low threshold),v upon variation or “dead band” (configurable variation %),v upon periodic recording of Min. and Max. values (configurable values and period).

For all the logs, when the storage capacity is reached, the most recent event occurring erases the oldest event on the list.

bbbb A Files download sub-menu allows these logs to be saved to the PC in the form of Excel-compatible files (.scv files).These files can be consulted or transferred, to enable the establishment of statistics or reviews.

PE

5520

2EN

Drop-down list – Diagnostic pages

PE

5520

1EN

Alarm log – Diagnostic pages

PE

5520

3EN

Files download – Diagnostic pages

21

Commissioning

Software configuration

(cont.)

Maintenance pages

Several pages can facilitate maintenance of the T200, by giving information or allowing configuration of the T200 application:

1– General informations

Specific sub-pages provide information concerning the T200 application, namely:

b

Substation page:

information concerning the current application (version No. of the application and fault detector, date and time of last configuration, name of substation, etc.)

b

Communication software page:

information concerning the software used by T200 (version, date and time of compilation, size and CRC32).The T200 is capable of storing two different software versions in memory.It is possible to switch from one software version to another by mere selection (if two versions are available).It is also possible to load a new software version from a file available on the PC or from a floppy disk or CD-Rom.

b

Clock page:

allows the T200 date and time to be configured manually or automatically from the time on the PC.

b

IP parameters page:

allows consultation or possibly configuration of the Ethernet and USB interface parameters (IP addresses, sub-network masks, etc.).

CAUTION:

it is dangerous to modify the Ethernet IP parameters, with a risk of no longer being able to access the T200. Call on competent authorities to modify these parameters.

b

User page:

allows creation, modification or deletion of users and management of rights (login, password, access rights).

2 – Port 1, port 2 and TCP/IP traces

(provided that the Java Runtime Environment software has been installed; see section on “Initialization of T200 connection”)A page allows viewing of communication exchanges between the control centre and the T200, for each port available (hexadecimal frames).This trace is displayed on screen in decoded form to facilitate reading of the frame’s content:

Column 1:

time-and-date stamping of the frame (in hour:minute:second.thousandth of second format).

Column 2:

direction of dialogue RTU

V

PC or PC

V

RTU with associated address Nos of the PC and RTU.

Column 3:

hexadecimal frame + brief description of the content of the frame.

3 – Save/Restore configuration

This page allows all the current T200 configuration parameters to be saved to a file.It is also possible to load from a file available on your PC or from a floppy disk or CD-Rom the T200 configuration parameters coming from a preceding backup or coming from another substation.This file can be used to configure one or more other substations in the same way without being obliged to reconfigure all the parameters one by one.In case of problems, a default configuration of the equipment (factory configuration) can also be configured on the T200.

Note:

during loading from a file, the data integrity is verified automatically so as to ensure the compatibility of application versions.

PE

5596

1EN

Drop-down list – Maintenance pages

PE

5596

2EN

Communication software information – Maintenance pages

PE

5596

3EN

TCP/IP port traces – Maintenance pages

PE

5520

7FR

Save/Restore configuration – Maintenance pages

22

Commissioning

Software configuration

(cont.)

Configuration pages

Configuration of the T200 is performed from pages grouped together in several different categories:

1– Communication

Several pages allow you to configure the specific communication parameters of the T200:

b

Operating Modes page:

for each communication port available on the T200, it is possible to determine:

v

the protocol available,

v

the type of transmission medium to be used (Radio, PSTN, GSM),

v

the way in which the ports will be managed:–

Not used:

no transmission over this way.–

Normal:

main transmission way. Two “Normal” ways with different characteristics can be used if there are two remote control systems (main and maintenance), since the T200 cannot manage simultaneous remote controls coming from the two systems.–

Duplicate:

two operating ways shall be declared in this mode.The two ways are identical. They both transmit and receive information. The first valid frame received is used for processing the message.– S

ymmetric - Normal / Backup:

two ways are necessary in this mode. The operation of the ways is symmetric. In the event of a fault on the current way, switchover to the other way takes place automatically.–

Main - Normal / Backup:

requires another way as “Backup - Normal / Backup”. Same operation as “Symmetric” but with the priority use of this way.–

Backup - Normal / Backup:

requires another way as “Main - Normal / Backup”. Same operation as “Symmetric” but with use of this way if failure of the main way.–

Main - Receiver:

requires another way as “Repeater – Repeater”. This way serves as a link with the control centre during normal access or for access as a relay toward other accessory T200’s.–

Repeater - Repeater:

requires another way as “Main – Repeater”. This way is responsible for the link to the other accessory T200’s when the T200 serves as a relay.

Important:

a non-configured or poorly configured medium generates a fault on the COM card.

b

Protocol Parameters

page:

this page is used to configure the parameters specific to the protocol used:

v

max. number of send operations,

v

collision avoidance system,

v

configuration of link addresses,

v

frame size,

v

etc.

Note:

each type of protocol has its specific configuration page.

b

Ports 1 and 2 page:

this page is used to configure the parameters of the communication port (modem):

v

baud rate (e.g. 19200 baud),

v

parity, stop bit, etc.

v

time-out management (e.g. RTS-CTS, CTS-message, etc.),

v

etc.

Note:

the parameters displayed in this page depend on the type of transmission medium configured in the

Operating modes

page

.

2 – Control Module No. x

Some parameters of the T200 are managed by the Control module(s) of the T200.Two pages allow this configuration:

b

Control and Automation page:

this page can be used to configure the parameters related to electrical control of the switch and automation management:

v

type of switch (PM6, RL27, CI2 or other),

v

control execution time,

v

change of position waiting time,

v

type of automatic control, etc.

b

Measurements and FPI configuration page:

this page allows configuration of all the T200 analogue information, namely:

v

Imax and I0 threshold,

v

detector reset time,

v

time for response to Imax and rapid Imax,

v

choice of reset upon voltage return.

PE

5595

3EN

Drop-down list – Configuration pages

PE

5595

5EN

Protocol Parameters – Configuration pages

PE

5595

7EN

Control and Automation – Configuration pages

PE

5595

8EN

Measurement and FPI configuration – Configuration pages

23


3 – Variable management All the information managed by the T200 must be configured separately to define its operation and how it will be managed by the on-board server:

b Variable configuration page: the complete list of information (variables) managed by the T200 is displayed in this page, under various categories.Depending on the type of variable, the parameters displayed can vary from one configuration page to another. There is therefore a specific type of page for:v controls (e.g. TCD, reset FPI),v indications (e.g. TSD, DI, faults, etc.),v measurements (e.g. I measurements),The parameters to be configured for each variable are (for example):v variable name,v type of access (operator session, administrator session, etc.),v assignment class,v logical addresses, internal and external,v measurements, events and alarms management,v type of recording for measurements (periodic, upon exceeding high or low threshold, upon % variation or indication of min. and max. values per period),v etc.Note: the parameters to be configured depend on the type of page displayed.

b Classes configuration page: the variables created can be grouped together by classes, so as to facilitate the management and display of variables.Each variable can be assigned to one of these classes by configuration.This page can be used to create, modify or delete the classes managed by the on-board server and determine those that will be visible in the Viewing page.

PE

5590

6EN

Variable configuration – Configuration pages

PE

5590

7EN

Classes configuration – Configuration pages

24

Commissioning Tests

A PC running the “Easergy T200 configurator” software can remain connected to the COM module as long as the tests are in progress. It can be used to monitor the status of the equipment and time-stamped logs.Commissioning sheet ref. N1030 can be used.

“Local/Remote” switch set to “Local” (wiring check)b Check that the PC has taken the “local equipment” information into account.b Check that the MV cubicle switchgear is operating correctly, for example that each way can be opened and closed and that the positions of the switches correspond to the status of the indicator lamps.b Check the “locked” information (earthing switch):Check that the equipment has taken the “locked” inputs into account.

“Local/Remote” switch set to “Remote” b Check that the status of the MV cubicles is correctly displayed on the control station.b Check that the cubicle connecting cables are correctly marked and disconnect them: a remote alarm is generated after a one-minute time delay.b Check that the HA10 cubicle connectors are fitted with polarising pins.If you have dummy devices, install them on the HA10 connectors to ensure that neither the battery nor the MV cubicle is overloaded.b Remote control order check:v check that each order processed by the remote control station is correctly transmitted and executed by the equipment, for example that each way can open and close.v check that the switch position information received at the remote control station corresponds to the status of the indicator lamps.b “Digital inputs” check:Check that the equipment has taken the “Digital inputs” into account and that the notifications have been forwarded to the remote control station.b Internal fault current detection function check:The “Test” pushbutton on the Control module activates the status corresponding only to those ways for which Current Acquisition cards are installed.Note: a current simulator supplied as an optional extra can be used for this check. It performs a complete test of the acquisition system.Disconnect the dummy devices and reconnect the cubicle connecting cables to their HA10 connector (polarization).b Remote control order check:v check that each order processed by the remote control station is correctly transmitted and executed by the equipment, for example that each way can open and close.v check that the switch position information received at the remote control station corresponds to the status of the indicator lamps.b “Locked” information (earthing switch) check:Check that the equipment has taken the “Locked” inputs into account and that the status have been forwarded to the remote control station.b “AC supply OFF” alarm check:Open the AC supply fuse block. The remote alarm is generated immediately, or after the configured time delay.

d IMPORTANT: as these tests store time-stamped events, remember to erase them from the configuration PC.

See “Operation” for a more detailed description of Easergy T200 I operation.

See “Operation” for a step-by-step description of the various transmission stages indicated by the LEDs on the front panel of the Communication module.

25

Operation Control and indication

Operating modeEasergy T200 I can be used locally via the Control module or remotely from a remote control station, depending on the position of the “Local/Remote” switch.An indicator lamp showing the status of the equipment is located at the top of the control panel (front panel of the Control module).A PC can be connected to the “COM” module to provide further information about the status of Easergy T200 I and its operating history.

DE

5629

0EN

POWERCONTROL COM

Reset

Reset

Test

TX

RX

ON

ON

AC OFF

+ –

TX

RX

COM

ON

TX

RX

1 2 3 4

Equipment fault

The AC supply to the unitis cut off

Port 2 sends data

Port 2 receives data

Loss of battery capacityor charge fault

Rack 12 V supply present Telecommunications equipment (radio, etc.) 12 V supply available

Communication module powered

Ethernet connectorfor network access

USB connector (local connection with a PC

Communication module fault

48 V or 24 V supply present

Spare (CAN 2.0 port or accessory equipment)

Port 1 sends data(for other than RS232)

GSM connection status

Port 1 receives data(for other than RS232)

T200 I resetNot used

Switch earthing and locking indication

Way no.

Stored fault erase button

“Local” operation (left LED) or “Remote” operation (right LED) switch

Note 1: The above rack shows a complete COM card with:b 2 communication ports on the front panel (e.g. port 1 = GSM and port 2 = radio),b or port 2 on the front panel (e.g. GSM) andRS232 port in the transmission compartment on the right of the rack.

Note 2: A reduced-scale COM card also exists with port 2 on the front panel (e.g. GSM) andRS232 port in the transmission compartment on the right of the rack.

Fault detector and indicatorlamp self-test control

Switchgear position

Switchgear selector, “Local” mode

Fault current storage

Incoming MV identificationlocation

Selected switchgearopen/closed confirmation

26

Operation Control and indication (cont.)

AccessLevel 0: operator accessAll the Easergy T200 I indications can be seen through the window in the door. No commands can be accessed at this level.

Level 1: the operators can access the commands by sliding the transparent panel b It is possible to switch from “Remote” to “Local” mode and conversely.b The automation can be switched on or off.b The switches can be switched on or off.b The fault detection system can be tested.b The fault storage mechanisms can be reset.

Level 2: the maintenance staff can access all the functions by opening the enclosure door.

Switch controlThe switches can only be controlled via the Control module if:b The “Local/Remote” switch is set to “Local”,b The 48 V voltage is present,When an order is implemented, the switch moves to the additional position. b If a switch is off, a switch-on order can be given. b If a switch is on, a switch-off order can be given.

Fault currentsOn the Control module, a stored fault is shown by a red indicator lamp integrated into each way block diagram.b A “Test” pushbutton is used to trigger the simultaneous testing of the acquisition systems. The corresponding indicator lamps light up if the test is positive for as long as the pushbutton remains pressed.b The “Reset” pushbutton is used to erase the stored faults.

Other controlsThe Power supply module is used to reset the power supply:b It can reset the “Telecoms supply” when this output has been cut off due to overconsumption,b It can bring back the supply to the equipment after it has been switched off due to a considerable drop in the 12 V supply.

Time-stamped events (see Appendix B)As a result of the monitoring operations performed by the equipment, time-stamped events that can be used to track the various operating phases (operating mode, transmission of orders to the MV switches, self-testing, and so on) are stored.The events are dated by the equipment’s internal clock or by synchronisation. The system can be set from the configuration PC, or from the remote control station if this function is available, or by GPS synchronisation (if the option is present).

DE

5505

2

To ensure that a switch cannot be activated or deactivated accidentally and that no operations are performed at the wrong time, an order cannot be implemented locally unless the pushbutton corresponding to the way to be controlled and the confirmation pushbutton are pressed simultaneously.

Reset

Test

1 2 3 4

Way 1 to 4 selection

Confirmation

27

Operation Automations

The automations are generated by a special Control module.

SEC automation (Sectionalizer)The purpose of this automation is to open the MV switch following a failed reclosing of the outgoing circuit-breaker. T200 must detect a fault current confirmed by the loss of the T200 supply voltage (MV) before the SEC automation can give this opening order (it must therefore be equipped with this function).

It can be configured to:b select the automation action in the voltage dip of a slow 4th, 3rd, 2nd or 1st reclosing,b program the automatic control reset time-out (must be greater than the total time for the source substation reset cycle), b assign the SEC automation way by way.

The SEC function can be activated or deactivated from the control panel or by a remote control order. The switches can be controlled manually in “Local” mode.

d IMPORTANT: if the SEC automation is associated with a way, the way must be configured with a remote alarm.

The enclosure must be powered from a low-voltage source generated by the MV line on which the unit is installed.

ACO automation (Source changeover switch)The changeover automation automatically monitors and controls the sources in the MV secondary distribution network. It is combined with VD3H voltage detectors.

Operating modes b The operating mode is selected from the Easergy T200 configurator.

b Semi-Auto SW1 XV SW2 mode:In the event of a voltage loss on the active way, the automation switches to the other way after a time delay T1.

b Auto-SW1 (or Auto SW2) mode:Way 1 (or 2) takes priority if the MV voltage it is carrying is correct.After a changeover, the automation switches back to the priority way if the MV voltage on this way is correct during a time delay T2.

b SW1 V SW2 (SW2 V SW1) mode:The automation only switches from the priority way 1 (or 2) to the backup way.

Changeover sequence b A changeover takes place if the following conditions are met:v automation enabled,v SW1 closed and SW2 open (or SW2 closed and SW1 open),v no “earthing switch” on either way,v no fault current on either way, v no MV voltage on the enabled way,v MV voltage on the other way.The changeover operation opens SW1 and when SW1 is open, SW2 closes.

b A return to the main way for the “AUTO” modes occurs if:v the priority way is open,v The MV voltage on the priority way is correct during a time delay T2.The command to close the backup way is given after the enabled way is reported open.

Locking the source transferA digital input prevents the transmission of orders from the control panel, the automation and the remote control station.This input is generally connected to the downstream circuit breaker.

MT

1007

6EN

Configurable parameters:b Valid/invalid automation, b Number of faults: 1 to 4,b Operating time: 20 s to 4 min in 5 s increments.

Id

In

Voltage dip

Operating time

Current

Time

DE

5503

9EN

Configurable parameters:b Operating mode:SW1 XV SW2, Auto SW1 or SW1 V SW2b delay time T1 switchover: 100 ms to 200 s b time before return T2: 5 s to 60 s b Type of motorization:v standard (control order time 2.2 s)v CI2 (control order time 100 ms).

Incomingvoltage 1

SW1

SW2 T2

Vn

0

F

O

F

O

T1

28

Operation Automations (cont.)

Control module with automationsSee previous page for Control module operation.

DE

5629

1EN

CONTROL

Reset

Test

1 2 3 4

Automatism

Automatism 1<–> 2

OFF ON

ResetU2U1MV voltage presence on way 1MV voltage presence on way 2

SEC automationACO automation

Automation changeover between ways 1 and 2

Automation reset

Automation ON or OFF Automation ON or OFF

Not usedNot used

Automation locked:The automation locks if an error is detected during a changeover sequence (one switch opens and the other closes).

Causes of automation locking:b the “locked” status indication (switch grounded) appears when a switch command is given,b a fault current appears when a switch command is given,b an order cannot be carried out on one of the switches,b loss of supply voltage to the switcheswhen a switch command is given.

29

Maintenance Information display

GeneralThe equipment does not require regular maintenance.The integrated battery test keeps users informed of the battery availability status.

Note: replacement fuses are provided in the “accessories” bag attached inside the basic enclosure.

The T200 has certain tools to perform maintenance or fault finding on the equipment.This requires a PC-compatible microcomputer with Internet Explorer (or an equivalent software) installed. It is then possible to read the internal states of the equipment and the events stored in memory by the T200 (see also section on Commissioning).The tools available for maintenance and fault finding are as follows:

Monitoring pageThe screen on the left shows an example of a 8-channel Easergy T200 I, with internal fault detector option.This menu allows viewing of all the states and information managed by the T200:b The switch state “Open”, “Closed” or “Locked”,b Stored fault currents: “I Max” et “I Max transient” on each phase,b Current measurement on each phase,b The automatic control status, On or Off,b Internal equipment faults,b The operating mode: local or remote,b AC supply Off, Delayed AC supply Off,b The state of digital inputs,Note: the indications are refreshed every three seconds.

Consulting the logsThe various logs available (events, alarms and system) make it possible to know the history of everything that has occurred on the T200.This can be useful to find the cause of a fault during fault finding.b All the events displayed in the logs are time stamped so as to know the date of origin of a fault.b The number of time-stamped events recorded (300 for the system log, 100 for alarms, 500 for events and 1500 for measurements) makes it possible to go sufficiently far back in time to retrace the cause of a problem.When the maximum number is exceeded, the oldest event on the list is erased by the most recent one.b The logs can be saved on PC in the form of Excel-compatible files so as to be able to perform fault finding, reviews or statistics later.b The logs can be transferred by e-mail so as to be able to forward the report on a problem to an accessory department or person or possibly to exchange an opinion with the manufacturer of the T200.

Indicator lamp indicationsThe T200 provides a certain amount of information via the indicator lamps on the front panel of the rack modules (see section on Operation – Control and indication). These indicator lamps provide information concerning the operating state of the T200 and concerning the presence of any fault, where applicable.

Note: a diagnostic through the state of the indicator lamps on the front panel is not always adequate to find the cause of a fault. A lit indicator lamp indicates the presence of a fault, but it is often necessary to consult the logs or the “Viewing” page to determine precisely the cause of a fault.

For more information, consult the diagnostic table below.

PE

5595

1EN

Monitoring page

PE

5521

4EN

Event log

30

Maintenance Diagnosticsvia the front panel indicator lamps and logs

Symptoms Possible causes Solutions Log *

The “Equipment fault” LED on the Control module is lit(you are advised to connect a PC to the Control module to determine the cause of the fault: “Equipment States” menu)

Easergy T200: no communication between the Control module and the Communication module

Replace the Control module and/or the Communication module Modbus communication fault

The battery charger output voltage is too high or too low

Check the charger and the battery. If necessary, replace the Power Supply module and/or the battery

Charger fault

No power supply to the switchgear

See “48 V LED OFF” in the symptom column below Motorization power supply failure

Loss of battery capacity or charge fault

See “Battery fault LED ON” in the symptom column below Battery fault

No telecommunicationspower supply (Radio or Modem)

See “External 12 V LED OFF” in the symptom column below Accessory equipment power supply failure

Problem on the Control module Connect the PC to the COM module and consult the logs.Configuration loss: reconfigure the T200.Other faults: perform resetting on the power supply card.If the fault persists, replace the CPU card

Configuration loss or memory fault or program error or parameter error

Faulty Measurement card Replace the CPU card Fault detector card fault

The Control module software is faulty

Press the Reset button on the Power Supply module. If the LED does not go out after a few seconds, replace the CPU card

The “AC supply OFF” LED on the front panel of the Power Supply module is ONAC OFF

AC supply fuse blown Replace the gF type 2 A HPC fuse, 10 x 38 mm, in the lower enclosure panel

Power supply failure

The output connector of the mains fuse holder is disconnected

Put the connector back in place Power supply failure

No supply to the enclosure Connect the AC supplyEnclosure power supply cut off automatically due to prolonged AC supply outage

Check the cause of the AC supply outage.If the AC supply remains OFF, run another supply cycle by pressing the Reset button on the Power Supply module. If the power supply does not restart, change the Power Supply module and/or the battery.

Temporary AC supply outage Wait for the AC supply voltage to be reinstated (the enclosure is now running on battery)

Power supply failure

The “Battery fault” LED on the front panel of the Power Supply module is ON

Loss of battery capacity or charge fault

Check that AC supply is ON and that the charger is supplying 12 V. To do this, disconnect the battery and measure the voltage on the rack battery connector. If the voltage is null, replace the Power Supply module. Otherwise, after reconnecting the battery, reset the Power Supply module to trigger a battery test; if the problem recurs after charging for 24 hours, replace the battery.

Battery fault

The “Rack 12 V” LED on the front panel of the Power Supply module is OFF

Fuse blown Replace the 5 x 20 mm, 0.8 A semi time-lag fuse on the Power Supply module

If the “AC supply OFF” LED is lit, the enclosure supply has been cut off automatically due to a long AC supply outage


Enclosure power supply cut off automatically due to a drop in the 12 V voltage


Power Supply module failure Replace the Power Supply module

(*) The events can be consulted in one or more of the various logs available:b events log,b alarms logs,b system log.In these logs, the information appears in the form “TSSxx - Information (log column) - Fault”

31

Maintenance Diagnosticsvia the front panel indicator lamps and logs (cont.)

Other diagnostics

Symptoms Possible causes Solutions Log *

The “Rack 12 V” LED on the front panel of the Power Supply module is OFF

Fuse blown Replace the 5 x 20 mm, 0.8 A semi time-lag fuse on the Power Supply module

Accessory equipment power supply failure

Consumption on output > 1.3 A ± 0.3 A for 3 min

Check the transmission equipment and reinstate the supply by pressing the Reset button on the Power Supply module


Check the cause of the AC supply outage.If the AC supply remains OFF, run another supply cycle by pressing the Reset button on the Power Supply module. If the power supply does not restart, change the Power Supply module and/or the battery



Power Supply module failure Replace the Power Supply module Accessory equipment power supply failure

The “48 V present” LED on the front panel of the Power Supply module is OFF

Fuse blown Replace the 5 x 20 mm, 5 A time-lag fuse on the Interface card in the left-hand part of the enclosure

Motorization power supply failure2-pin connecting cord (rack

backplane/Interface card) disconnected

Connect the cord to the rack backplane and to the Interface card

Ribbon cable disconnected Connect the ribbon cable to the rack backplane and to the Interface card





T200 CPU card failure Replace the T200 CPU card Motorization power supply failure

Power Supply module failure Replace the Power Supply moduleInterface card failure Replace the Interface card

All the Control module indicator lamps are OFF

The equipment is not powered up

Power up the equipment

Supply fuse blown Replace the 5 x 20 mm, 0.8 A semi time-lag fuse on the Power Supply module

Control module failure Replace the Control moduleThe card program is no longer running

Reset by pressing the Reset button on the Power Supply module

The Communication module “ON” LED is extinguished

The equipment is not powered up

Power up the equipment

Supply fuse blown Replace the 5 x 20 mm, 0.8 A semi time-lag fuse on the Power Supply module

The Communication module “Fault” LED is lit

Problem on the Communication module

Connect the PC to the Communication module. Check the conformity of the T200 configuration (for example: compatibility of the configured modem with that installed on the Communication card). If the fault persists, replace the Communication module

The Communication module “Fault” LED is flashing rapidly

The Communication module software is faulty or starting with USB cable connected

Stop the USB driver, disconnect the USB cable from the Communication module, then press the Reset key on the Power Supply module. If the LED does not go out after a few seconds, replace the Communication module

Reset

The Communication module “Fault” LED is flashing slowly

The Communication module software is faulty

With the USB cable disconnected and the USB driver stopped, press the Reset key on the Power Supply module. If the LED does not go out after a few seconds, replace the Communication module

Events Possible causes SolutionsOperation orders not executed

The switch order was not executed

Check: b the position of the “Local/Remote” switch,b the validity of the order issued,b the connection between Easergy T200 and the switches.

32

Maintenance Power supplies

Powering down the equipmentb Switch off the AC supply outside the equipment or on the safety fuse block within the enclosure. b Disconnect the supply to the battery circuit:Unplug the battery connector under the rack.All the LEDs on the front panels of the rack should now be extinguished.The Easergy T200 P enclosure is now powered down.

Toroid safety precautionsThe toroid connectors are IP2x; switching off the current sensors temporarily (< 10 min) involves no particular danger.

d IMPORTANT: there is no need to alter the cables when connecting the toroid and power supply cables to the cubicle. The cables must never be modified.

Battery maintenance

Replacing the batteryBefore carrying out any work on the battery, disconnect it from the equipment by unplugging the connector from the base under the rack.

Remove the battery by sliding it outwards, raise the terminal covers and undo the two terminal nuts, then disconnect the Faston lugs from the connecting cord.To install a new battery, repeat this sequence in the reverse order.

Servicing and storing the batteriesSealed lead batteries are used. The advantages of this type of battery include the fact that there is no risk of explosion, no acid leakage and no servicing requirement.

However, this type of battery has its limitations:b Limited number or recharging cycles, b Average service life of 10 years, with ageing accelerated by temperatures outside the recommended range,b Ageing during storage (do not store for more than 6 months without recharging, as this type of battery does not withstand a total discharge),b Difficult to predict the end of the battery service life.

The Power Supply module is designed to optimize the characteristics of the battery. A battery fault alarm informs the remote control system of an imminent discharge.

Replacing fusesReplacement fuses are provided in the “accessories” bag attached inside the basic enclosure.b “AC supply” fuseThis fuse is located in the lower panel of the enclosure.It is a gG type HRC fuse of rating 2 A, 10 x 38 mm.b “Rack power supply” fuseThe fuse protecting the power supply to all the electronic modules is located on the Power Supply module card.It is a 5 x 20 mm, 0.8 A semi-time-lag fuse.b “External 12 V supply” fuseThe fuse is located on the Power Supply card.It is a 5 x 20 mm, 4 A time-lag fuse.b “48 V supply” fuseThe fuse is located on the relay interface card.This card is located in the lower left-hand part of the enclosure. It is a 5 x 20 mm, 5 A time-lag fuse.

To replace the fuses:a) Power down the enclosure,b) Replace the defective fuse,c) Power up the enclosure.

DE

5506

1

d IMPORTANT:bbbb Use batteries having recent production dates (less than three months’ old).bbbb Do not store more than 6 months without recharging.bbbb Do not throw the batteries away.

DE

5629

2

“External supply” fuse

“Rack power supply” fuse

“48 V supply” fuse

“AC supply” fuse (safety fuse)

33

Maintenance Card replacement

Servicing the Interface cardPurpose: to replace the 48 Vdc fuse or add/replace a fault Current Acquisition card.a) Power down the enclosure (see the previous page),b) Release the two locking screws from the front of the card,c) Pull it a few inches out of its slot,d) Disconnect the card connectors in the following order:v phase toroid connectors (X1 to X4), unlock by squeezing the two side levers,v cubicle connectors (J6 on the 1-way T200, J8 to J11 on the 4-ways T200), unlock by squeezing the two side levers,v rack connector (J2 for the 1-way T200 or J1 for the 4-ways T200), by separating the two levers at each end of its base,v switch supply connector (J1 for the 1-way T200 or J2 for the 4-ways T200), unlock by squeezing the two side levers,v digital input/output connectors (J8 for the 1-way T200 or J12 for the 4-ways T200),e) the card is now completely disconnected and can be removed from its slot.

To install a new card, reverse the operation described above, then power up the enclosure.

Installing a Current or Digital Acquisition card a) Power down the enclosure (see the previous page), b) Remove the Interface card (see above),c) Place the Acquisition card in position and secure it with two screws,d) Replace the Interface card,e) Power up the enclosure.

Replacing the Power supply modulea) Power down the enclosure (see the previous page),b) Release the two locking screws from the Power supply module and remove it from its housing,c) Insert the new module, locking it in position,d) Power up the enclosure.

Replacing the Communication modulea) Power down the enclosure (see the previous page),b) Release the two locking screws and remove the Communication module from its housing,c) Insert the new module, locking it in position,d) Power up the enclosure.

Replacing the control panel or the T200 CPU cardPurpose: to replace the control panel or the T200 CPU card or add/replace the measurement card.a) Power down the enclosure (see the previous page),b) Release the two locking screws from the front panel of the Control module,c) Disconnect the ribbon cable from the rear of the front panel by separating the two levers on each side of the connector base,d) If necessary, remove the T200 CPU card from its slot.

Installing the T200 CPU carde) Push the new T200 CPU card firmly home,f) Attach the end of the 40-pin ribbon cable from the control panel to the connector on the T200 CPU card,g) Screw the front panel securely into position,h) Power up the enclosure.

Installing the measurement carde) Plug the measurement card into the T200 CPU card and secure it with three screws,f) Install the T200 CPU card and the control panel, g) Power up the enclosure.

DE

5506

3 48 Vdc fuse

Acquisition cards

The fuse located on the Power supply card protects the 12 V supply to the entire rack.

DE

5506

4

CONTR

OL

Reset

Test

4

3

2

1

T200 CPU card

Measurement card

Control panel

d IMPORTANT: remember to configure the module; see “Commissioning”.

d IMPORTANT: remember to configure the module; see “Commissioning”.

34

Appendix A Configuration parameters 0

White colour: accessible for User, as Operator or AdministratorYellow (or light grey) colour: accessible exclusively as Operator or AdministratorGreen (or medium grey) colour: accessible exclusively as AdministratorDark grey colour: not accessible or non-existent

Home PageSub-page Section Parameters / button Config. ranges Comments

Choice of language

Language Français/English/Spanish

Confirm by OK

User User name No restriction Confirm by OK (by default: Easergy) Password No restriction Confirm by OK

An incorrect user or password opens a “User” session (by default: Easergy)

Viewing PageSub-page Section Parameters / button Config. ranges Comments

Classes T200 state Access to the corresponding class statesWay x Access to the corresponding class statesAutomatic controls Access to the corresponding class states

Control PageSub-page Section Parameters / button Config. ranges Comments

T200 state DDEF reset control Allows resetting of fault detector storage in memoryWay x F-O control Allows the switch status to be changedAutomatic controls ON/OFF control Allows the automatic control status to be changed

Diagnostic PageSub-page Section Parameters / button Config. ranges CommentsAlarms log Ack. The box is checked when the Scada

has acknowledged the alarmConsultation of the log exclusively: no action possible

Events log Consultation of the log exclusivelySystem log Consultation of the log exclusivelyMeasurements log Consultation of the log exclusively

File transfer Alarms.csv Transfers the alarms log in Excel file form“Save” saves the file to the PC“Open” opens the file under Excel without saving it

Events.csv Same as for the events logSystem.csv Same as for the system logMeasures.csv Same as for the measurements log

35

Appendix A Configuration parameters (cont.) 0

Maintenance PageSub-page Section Parameters / button Config. ranges CommentsTerminal General Name of terminal No restriction At the user’s choice

Date format DD/MM/YYYYMM/DD/YYYYYYYY/MM/DD

Defines the date format to be displayed in the logs

Other parameters Consultation exclusivelySave Takes into account the change

Software Software information

All parameters Consultation exclusivelySoftware 1 Checked or not Selection of software 1Software 2 Checked or not Selection of software 2Download software Allows the T200 software to be updated

Clock Terminaldate/time

Date Consistent dateformat (year > 2000)

Time Consistent time format

Update Allows the T200 date and time to be updated manuallySynchronization Allows the T200 date and time to be updated automatically by the PC

IP parameters Ethernet interface

Mac address Unique identification address for each T200, set in factory. Consultation exclusively

DHCP ActiveInactive

Defines whether the server of the Ethernet local area network can allocate automatically on connection an IP address to the T200 (active) or not (inactive)

IP address Consistent IP address Ethernet IP address of the T200 (Default: 172.16.0.5)Sub-network mask Consistent mask The mask enables (0) or inhibits (255) the choice of accessible IP

address values (Default: 255.255.255.0)Gateway addresses Consistent IP address IP address of the server’s Ethernet gateway.

The gateway centralizes all the network IP accesses (Default: 172.16.0.1)

Primary DNS server Consistent IP address IP address of the primary DNS server (Domain Name Server).The DNS enables the IP (Default: 172.16.0.1)

Secondary DNS server Consistent IP address IP address of the secondary DNS server (Domain Name Server). Backup DNS server (Default: 0.0.0.0)

USB interface Server IP address Consistent IP address IP address allocated to the Web server on-board the T200 for USB access.Not modifiable: consultation exclusively (Default: 212.1.1.10)

Client IP address Consistent IP address IP address allocated to the PC connected via USB to the on-board Web server.Not modifiable: consultation exclusively (Default: 212.1.1.11)

Save / Cancel Allows changes to be saved/cancelledUsers User No restriction User name for the session

Password Password Password for the sessionType Administrator

OperatorThe Administrator has full accessThe Operator has restricted access

Save Saves the new sessionRecycle bin Check box to select a session to be deletedDelete Deletes an existing session if the corresponding box is checked

Port traces 1 and 2 and TCP/IP

Trace options Start / Stop Start / Stop acquisition of the T200 PC frame

Filtered Allows filtering of frames exclusively intended for the local T200Backup/Restoral

Saves the terminalconfiguration

Arrow T200 V PC Allows the configuration to be saved on the PC in file form

Loadsthe terminalconfiguration

Arrow PC V T200 Enables the configuration to be loaded on the PC from a file

Recoverydefaultconfiguration

Arrow T200 V T200 Loading of a default configuration (factory configuration)

36


Configuration PageSub-page Section Parameters / button Config. ranges CommentsOperating modes

General communication parameters

Communication Parameters

Port 1 or 2 mode Consultation exclusively

Port 1 link Not usedNormal

Duplicate

Symmetric - Normal / Backup

Main - Normal /Backup

Backup - Normal / BackupMain - Receiver

Repeater - Repeater

b No transmission over this way.b Main transmission way. Two “Normal” ways with different characteristics can be used if there are two remote control systems (main and maintenance), since the T200 cannot manage simultaneous remote controls coming from the two systems.b Two operating ways shall be declared in this mode.The two ways are identical. They both transmit and receive information.The first valid frame received is used for processing the message.b Two ways are necessary in this mode. The operation of the ways is symmetric. In the event of a fault on the current way, switchover to the other way takes place automatically.b Requires another way as “Backup - Normal / Backup”. Same operation as “Symmetric” but with the priority use of this way.b Requires another way as “Main - Normal / Backup”. Same operation as “Symmetric” but with use of this way if failure of the main way.b Requires another way as “Repeater – Repeater”. This way serves as a link with the control centre during normal access or for access as a relay toward other accessory T200’s.b Requires another way as “Main – Repeater”. This way is responsible for the link to the other accessory T200’s when the T200 serves as a relay.

Port 2 link Same as Port 1 Same as Port 1. At least one Normal port is required. There cannot be two ports configured as Normal

Port 1 medium Direct RS232 (internal)Radio (external)Radio FSK (internal)LL FSK (internal)PSTN (external)PSTN (internal)GSM (external)GSM (internal)

b RS232 modem integral with COM cardb For external radio with integral modemb FSK radio modem on COM cardb FSK radio modem on COM card (modified in LL type)b For external PSTN modem accessible by Hayes commandb Internal PSTN modem on COM cardb For external GSM modem accessible by Hayes commandb Internal GSM modem on COM card

Port 2 medium Same as Port 1 Same as Port 1Save Allows the configuration to be taken into account

37


Configuration Page (cont’d)Sub-page Section Parameters / button Config. ranges CommentsPort 1 or 2

Transmission

Direct RS232or Radioor PSTNor GSM lineor LL

Baud rate 200 to 38400 baud 9600 baud (GSM)

600 to 1200 baud (radio FSK or LL FSK)

Frame transmission rate

Stop bits 1 or 2 Stop bit in frameDelay before response 0 to 10000 ms In 10 ms increments. Upon reception, wait before sending

the response to avoid overlapping (Default: 0 ms)RTS (or CTS) - to message delay

0 to 1000 ms Request To Send. In 10 ms increments.Delay between rise of RTS (or CTS if managed) and sending the message (Default: 400 ms)

Message to RTS delay 0 to 10000 ms In 10 ms increments. Delay between end of message and RTS drop by the T200 (Default: 20 ms)

Direct RS232or Radioor PSTNor LL

Parity NoneSpaceEvenOdd

Transmission parity

Frame error on noisy outgoing feeder

Yes or no The start of the frame can be filtered or not to avoid reading any noise

Frame error on line at rest

Yes or no Any holes in the frame can be filtered or not

Direct RS232 or Radio (ext.)

CTS management Checked or not Clear To Send. The modem enables the CTS as soon as ready after RTS enabling by the T200

RTS to CTS delay Delay between receiving the RTS and sending the CTS by the modem (Default: 20 ms)

LL Type of line 2-wire or 4-wire Choice of type of leased line, 2-wire or 4-wireDirect RS232 DTR management Checked or not Data Terminal Ready. The modem causes the DTR to rise after

powering up or when it is Clear To SendDSR management Checked or not Carrier Detect. The carrier can be used by the modem to detect

reception of a messagePSTN or GSM Telephone No. (normal) 0 to 9, P, T or space Main telephone No. to be used in case of alarm retransmission

Telephone No. (backup) 0 to 9, P, T or space Backup telephone No. to be used in case of alarm retransmission if main No. not free

PSTN Type of dialling Pulse or voice frequency

Type of dialling used for alarm retransmission

Modem init. sequence No restriction. Record consistent AT commands

AT commands necessary to initialize the PSTN modem. With internal PSTN mode, default AT commands not modifiable (Default: &B1&A0&K0E0Q0V1&C1&D2X4S0=2S2=255)

GSM Calling party call delay 1 to 600 s Allows the call to be released when the T200 is called after the configured delay (Default: 30 s)

Called party call delay 1 to 600 s Allows the call to be released when the Scadais called after the configured delay (Default: 60 s)

PIN code 0000 to 9999 PIN code of the GSM cardSMS service centre No. 0 to 9, P, T or space Telephone No. of the SMS service centre (gateway for SMS’s)User SMS No. 0 to 9, P, T or space Telephone No. of the user for sending SMS’sSave Allows the configuration to be taken into account

38


Configuration Page (cont’d)Sub-page Section Parameters / button Config. ranges CommentsCntrl/Auto.Ctrl

AutomaticcontrolNo.x

Controls Type of control OtherPM6CI2RL27

b Other = separate CO/CF controlsb PM6 = single CO/CF control on COb CI2 = control execution time at 100 msb RL27 = specific cubicle connection

Time lag pending position return

1000 to 30000 ms In 100 ms increments. Waiting time for change of switch position following a command for sending a remote control fault (by default: 15000 ms)

Non-complementarity filtering time delay

1000 to 30000 ms In 100 ms increments. Waiting time for a non-complementarity following a command for sending a switch fault(by default: 10000 ms)

Execution time delay 50 to 15000 ms In 50 ms increments. Switch motorization control relay rise time (by default: 3000 ms)

Automatic controlChannel x

Type of automatic control

NoneSectionalizerChangeover switch

b No automatic controlb Opening on voltage dip due to faultb Power supply source changeover depending on the source available

Automatic controlSectionalizer

Fault counter reset delay 20000 to 240000 ms In 5000 ms increments.Maximum time to wait to see the number of faults configuredbefore automatic control reset (by default: 3000 ms)

Number of faults authorized

1 to 4 Number of faults to be taken into account before opening upon automatic control action

Automatic controlChangeover switch

Changeover delay time 100 to 200000 ms In 100 ms increments. Waiting time before changeover action if the conditions are required (by default: 5000 ms)

Time before normal way return

5000 to 60000 ms In 1000 ms increments. Waiting time before switchover to normal way upon way voltage return (by default: 10000 ms)

Operating modeSW1 V SW2SW2 V SW1SW1 XV SW2Auto SW1Auto SW2

Choice of changeover mode:b Switchover only from SW1 to SW2b Switchover only from SW2 to SW1b Switchover from SW1 to SW2 or vice versab Ditto with priority return to SW1 if availableb Ditto with priority return to SW2 if available

Save Allows the configuration to be taken into accountMeasurements/fault detector

Measurement and fault detector No.x configuration

MV network characteristics

Maximum I threshold 100 to 750 A In 50 A increments. Imax. fault detection threshold(by default: 500 A)

Threshold I0 20 to 160 A In 5 A increments. Earth fault detection threshold(by default: 20 A)

Detector reset time delay 15 to 120 mn In 15 min. increments. Time for fault detection storage resetting (by default: 120 min.)

Time delay for taking into account Imax

50 to 500 ms In 25 ms increments. Minimum time for taking into account Imax. faults (by default: 200 ms)

Reset upon voltage return

Checked or not Choice of fault detection storage resetting or not upon voltage return

Time delay for taking into account rapid Imax(all ways)

50 to 200 ms In 25 ms increments. Minimum time for taking into account rapid Imax faults (by default: 50 ms)

Save Allows the configuration to be taken into account

39


Configuration Page (cont’d)Sub-page Section Parameters / button Config. ranges CommentsVariable configuration

Control configuration

Generalparameters

Variable name No restriction Name given to variable

Type Single or double TCD = double control onlyAccess Administrator

OperatorViewing

Access right for this variable. A session with (at least) this access right will allow viewing of this variable

Order Reverse or normal Reverse gives an order with control complementarity (e.g. CO/CF)Class (complete list

of all classes)Allows a variable to be assigned to a class

Logical address TCD No. assigned automatically by the websiteInternal address Internal address for the COM-CPU linkAssociated logical address TS

TSD1 to TSD40 or none

No. of the TSD associated with the TCD used by the website for reading the state

External address format “x” (e.g 1) External address used by the Scada for this TCD

Save Allows the configuration to be taken into accountCancel Enables return to the preceding configuration

Variable configuration

Indications configuration

Overallparameters


Type Single or double TSD = double informationTSS = single information

Logical address TSD No. assigned automatically by the websiteClass (Complete list


Access AdministratorOperatorViewing


Internal address Internal address for the COM-CPU linkExternal address format “x” (e.g. 2) External address used by the Scada for this variableActive state definition (1) No restriction Name displayed for an active state of the variableActive state colour (1) Black, blue, green

or red colourDisplay colour for an active state of the variable

Inactive state definition (0) No restriction Name displayed for an inactive state of the variableInactive state colour (0) Black, blue, green

or red colourDisplay colour for an inactive state of the variable

Other undefined state No restriction Name displayed for an undefined state of the variableUndefined state colour Black, blue, green

or red colourDisplay colour for an undefined state of the variable

Recordconfiguration

Enable Checked or not Enabling of the record or not upon change of state of this variable in the events log

Upon change of state (or upon active)

Checked or not Recording of the event upon change of state of the variable (or upon active)

Upon loss of closing(or upon inactive)

Checked or not Recording of the event upon disappearance of variable closing (or upon inactive)

AlarmsConfiguration

Enable Checked or not Enabling of the alarm or not upon change of state of this variable in the alarms log

Upon change of state (or upon active)

Checked or not Enabling of the alarm and recording of alarm upon change of state of the variable (or upon active)

Upon loss of closing(or upon inactive)

Checked or not Enabling of the alarm and recording of alarm upon disappearance of variable closing (or upon inactive)

Alarm level 1 to 3 Several possible actions in the event of a retransmission of alarm depending on the level

Time-delayed alarm Checked or not Enables a delay for sending the alarmDelay value 0 to 99 Number of hours, minutes or seconds for the delay before sending

the alarm to the ScadaHours or Minutesor Seconds

Checked according to choice

Choice of unit for the value of the alarm delay

Save Allows the configuration to be taken into accountCancel Enables return to the preceding configuration

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Configuration Page (cont’d)Sub-page Section Parameters / button Config. ranges CommentsVariable configuration

Measurements configuration

Generalparameters


Correction coefficient Direct or raw orDirect/10 to 10000 orDirect*10 to 10000

Conversion for display of the variable value

Logical address TM No. assigned automatically by the websiteClass (Complete list




Internal address Internal address for the COM-CPU linkExternal address (Scada) Format “x” (ex. 2) External address used by the Scada for this variableUnit No restriction Unit for display of the variableMax. value Integer Max. measurement display value or max. value for Scada transmissionMin. value Integer Min. measurement display valueValue format Absolute + sign

Complement at 2Format for sending measurement to ScadaDepends on the method of processing by Scada:b Absolute + sign = sending of absolute value of measurement + signb Complement at 2 = sending of binary value complemented by addition of least significant bit

Regular processing

Recording Checked or not Enabling of regular recording of the measurement in the measurements log or not

Period 15 min, 30 min or 1 h Measurement recording periodType Averaged or

sampledWay of calculating the measurement for recording in the measurements log

Event Checked or not Enabling of regular recording of the measurement in the events log or not

Call Checked or not Enabling of regular sending of the alarm to Scada and recording in the alarms log or not

Period 15 min, 30 min or 1 h Event or call recording period Processing on threshold

Recording Checked or not Enabling of recording of the measurement in the measurements log or not upon exceeding threshold

Event Checked or not Enabling of recording of the measurement in the events log or not upon exceeding threshold

Call Checked or not Enabling of sending of the alarm to Scada and recording in the alarms log or not upon exceeding threshold

High threshold Checked or not Enabling of high threshold or notLow threshold Checked or not Enabling of low threshold or notHigh threshold value No restriction Value for enabling exceeding of the high measurement thresholdLow threshold value No restriction Value for enabling exceeding of the low measurement threshold

Dead band Recording Checked or not Enabling of recording of the measurement in the measurements log or not through variation

Event Checked or not Enabling of recording of the measurement in the events log or not through variation

Call Checked or not Enabling of sending of the alarm to Scada and recording in the alarms log or not following measurement variation

Value as % 0 to 255 % variation of the measurement for dead bandMin. and Max.recording

Active minimum Checked or not Recording or not of the minimum measurement reached over the period configured

Active maximum Checked or not Recording or not of the maximum measurement reached over the period configured

Period 1, 7 or 14 days Calculation period for min. and max. valueSave Allows the configuration to be taken into accountCancel Enables return to the preceding configuration

41


Configuration Page (cont’d)Sub-page Section Parameters / button Config. ranges CommentsVariable Configuration

Counters

Generalparameters


Type Direct or raw orDirect/10 to 10000 orDirect*10 to 10000

Conversion for display of the variable value

Logical address CNTx No. assigned automatically by the websiteClass (Complete list




Internal address Internal address for the COM-CPU linkExternal address format “x” (e.g. 5) External address used by Scada for this variableUnit No restriction Unit for display of the variableMax. value scale Integer Max. measurement display valueMin. value scale Integer Min. measurement display valueValue format Absolute + sign

Complement at 2Format for sending measurement to Scada.Depends on the method of processing by Scada:b Absolute + sign = sending of absolute value of measurement + signb Complement at 2 = sending of binary value complemented by addition of least significant bit

TCD reset address TCD1 to 40 Address for the counter reset commandRegular processing

Recording Checked or not Enabling of regular recording of the counter in the measurements log or not

Period 15 min, 30 min or 1 h Counter recording periodEvent Checked or not Enabling of regular recording of the counter in the events log or not

Call Checked or not Enabling of regular sending of the alarm to Scada and recording in the alarms log or not

Processing on threshold

Recording Checked or not Enabling of recording of the counter in the measurements log or not upon exceeding threshold

Event Checked or not Enabling of recording of the counter in the events log or not upon exceeding threshold

Call Checked or not Enabling of sending of the alarm to Scada and recording in the alarms log or not upon exceeding threshold

High threshold value No restriction Value for enabling exceeding of the high counter thresholdDead band Recording Checked or not Enabling of recording of the counter in the measurements log

or not through variationEvent Checked or not Enabling of recording of the counter in the events log or not through

variationCall Checked or not Enabling of sending of the alarm to Scada and recording in the alarms

log or not following counter variationValue as % 0 to 255 % variation of the measurement for dead bandSave Allows the configuration to be taken into accountCancel Enables return to the preceding configuration

Class management

Recycle bin Checked or not Selection of class to be deleted or notViewing Checked or not Selection or not of class display in the Viewing pageClass name No restriction Class name to be displayedSave Allows a modification or a creation to be recorded for each classDelete Allows a class that has been selected earlier to be deleted

42

Appendix B Electrical specifications

Power supplyAC supply Characteristics 230 Vac (±10%), 50 Hz, 80 VA

Protected by a 2 A gF type HPC fuse Power supply Charger 12 V 7 A

Rack power supply 12 Vdc (10.8 V to 14.8 V). Protected by a 0.8 A fuseTelecommunication 12 Vdc (10.8 V to 14.8 V) 1 A max.

Protection if consumption > 1.3 A for more than 3 min 48 V motorization 48 Vdc (44.8 V to 59 V) max. 6 A for 12 s and 15 A, 500 ms

Protected by a 5 A fuseBattery Type Sealed lead maintenance-free type

Charging time 10 h to 24 hCharger capacity 12 Vdc - 24 AhBattery life –15°C to +55°C Max. 16 h + 10 O/C cyclesMonitoring Total discharge, periodic testsLifetime at 20°C 10 years

CharacteristicsCapacity Inputs/Outputs

Remote control orders (TCD) 1 to 4 ways (8 to 16 ways option)Opening/closing orders controlled by +V (or 0V) polarity for a duration of 3 s, with fuse-protected outputs

Dual remote indications (TSD) As for TCD. Open/closed and “Locked” (earthing switch) position indication

Indication inputs 6 digital inputs via the Control module, controlled by 0V polarity

Dielectric AC supply input Insulation (50 Hz/1 min): 10 kVImpulse wave (1.2/50 µs): 20 kV

Current transformer input Insulation (50 Hz/1 min): 2 kVImpulse wave (1.2/50 µs): 5 kV

Climatic Operating temperature –15°C to +55°CStorage temperature –25°C to +70°CProtection IP3x

OptionsInternal fault detector Capacity 4 per T200 Control module

Type Constant time current sensorPhase-to-phase fault threshold 100 to 750 AEarth fault threshold Adjustable from 20 to 160 A or 5 to 20 AFault duration 50 to 500 msReset By voltage return

By configurable time delayManual on T200 or via an external loop

Phase current measurement YesExternal fault detector Capacity 4 per T200 Control module SEC function Opens after a failed reclosing Opens in the first or second reclosing voltage dipACO function Source changeover switch Configurable delay and return timesCubicle connection Type of connection Polarized connectors

StandardsThe Easergy T200 I product range complies with international standards and recommendations (IEC)

43

Notes

44

Notes

Schneider Electric Industries SAS

05/2005NT00114EN-edition 1

Postal address:EasergyF-38050 Grenoble Cedex 9Tel.: +33 (0)4 76 57 60 60Fax: +33 (0)4 76 57 60 61http://www.schneider-electric.frhttp://www.merlin-gerin.comhttp://www.easergy.com

As standards, specifications and designs develop from time to time, always ask for confirmation of the information given in this publication.

Publishing: Schneider ElectricDesign, production: GraphèmePrinting:

This document has been printed on ecological paper

Documents

NT00114EN-01 (T200 I)