1

RRSSMM110000 ((RReellaayy SSeettttiinngg aanndd MMoonniittoorriinngg SSyysstteemm))

The PC interface software RSM100 allows users to access Toshiba GR-series relays

from a local or remote personal computer (PC), to view active data or data stored in the

relay, to analyze the data, and to change the settings.

� Functional overview

� System configuration

� FAQ

Relay

RS-232C

D-type 9-way connector Straight-through type Personal

computer

BA 0V

VIEW

RESET

Vn 100/110/115/120V

MADE IN JAPAN

110/125V D CVdc

fn 50Hz

GRL100

206B-13-40

In

Model

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

2

Functional overview

RSM100 supports the following functions:.

Viewing and analyzing records

Event, fault and disturbance records stored in the relay can be extracted and sequentially

displayed (in the order of occurrence). They can be stored in the PC and printed out.

Waveform data in the disturbance record can be displayed, edited, measured and analyzed in

detail.

Viewing active data

Power system quantities measured by the relay, status of binary inputs, binary outputs and

measuring elements of the relay are retrieved and displayed.

3

Viewing and changing settings

Setting data in the relay can be extracted and displayed. They can be edited on-line or off-line

and transferred to the relay to change the settings.

Test functions

Switches can be set to block automatic monitoring or to enable testing using a single voltage

source. Settings required to test measuring elements and timers can be set. Automatic testing

can be started manually.

4

System configuration

Minimum System Configuration

The minimum system configuration required to run RSM100 is as follows:

� Personal computer (PC) provided with the minimum system requirement for theinstalled operating system. (*)

� Operating system:

Windows® 7, English version (**)

Windows® 8.1, English version (**)

Windows® 10, English version which is equal or larger than 1607 (**)

� Internet Explorer TM (Version 7 or later) (**)

� Hard disk: 100 MB or more required for RSM100 software

� Display: 640 × 480 pixels or more

� PC/AT keyboard

� Pointing device (Mouse, Track ball, etc.)

� CD-ROM device

� RS-232C port (D-type 9-way connector, straight-through type): Refer to the following figure.

� RS-232C cable

Note: (*) The PC, whose installed operating system serves user for comfortable operation, is recommended. For details, refer to the web site of Microsoft Corporation.

(**) Windows and Internet Explorer are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other

countries.

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

9

PC RELAY

(Open)

(Open)

(Open)

(Open)

(RD)

(TD)

(GND)

(RTS)

(CTS)

Straight Through

Connection

5

Access from a local PC

Connect the local PC with the relay by connecting an RS-232C cable to the RS-232C port at the lower left corner of the front panel of the relay.

Relay

RS-232C

D-type 9-way connectorStraight typePersonal

computer

BA 0V

VIEW

RESET

Vn 100/110/115/120V

MADE IN JAPAN

110/125V DCVdc

fn 50Hz

GRL100

206B-13-40

In

Model

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

6

Access from a remote PC

The figures below show the configuration of the RSM system.

The relays are connected to the RS-232C port of the remote PC via a protocol converter (type G1PR2) and a communications network (WAN, telephone line via modems, etc).

Connection via RS485

The relays are connected through twisted-pair cables and up to 32 relays can be connected. The total length of twisted-pair cable should not exceed 1200 m.

PROTOCOL CONVERTOR

1 4

COMMUNICATIONS

NETWORK

1 2 32

97 98 128

RS232RS232

VIEW

RESET

Vn --

Made in Japan

110/1 25V DCVdc

f n 5 0Hz

GR D11 040 0A-11-1 1

I n

M odel

Typ e

1A

ALARM

IN SERVICE

TRIP

Ia

CANCEL

OVERCURRENT RELAY

ENTER

END

0.0 A

TOSHIBA

BA 0V

VIEW

RESET

Vn 1 00/110 /115/ 120V

MADE IN JAPAN

110/12 5V D CVdc

fn 50Hz

GRL100

20 6B-13-4 0

In

Mod el

T yp e

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V63.5V

63.5V

IaIb

Ic

0.50A0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

BA 0V

VIEW

RESET

Vn 1 00/1 10/115 /120 V

M ADE IN JAPAN

11 0/125V DCVdc

f n 5 0Hz

GRL100

206B-13- 40

I n

M odel

T ype

1A

TESTING

ALARM

IN SERVICE

TRI P

Metering 1Va

Vb

Vc

63.5V63.5V

63.5V

IaIb

Ic

0.50A0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

VIEW

RESET

Vn --

Made in Japa n

11 0/ 125V DCVdc

fn 50Hz

GRD1 10400A-11 -11

In

Model

Ty pe

1A

ALARM

IN SERVIC E

TRIP

Ia

CANCEL

OVERCURRENT RELAY

ENTER

END

0.0 A

TOSHIBA

BA 0V

VIEW

RESET

Vn 100/ 11 0/115 /120V

M ADE IN JAPAN

110/ 125V DCVdc

fn 50 Hz

GRL100

2 06B-13 -40

In

Mo del

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

BA 0V

VIEW

RESET

Vn 100 /110/11 5/12 0V

MAD E IN JAPAN

1 10/125V DCVdc

fn 50Hz

GRL100

206B-13 -40

In

Model

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

129130160

VIEW

RESET

Vn --

M ade in Japan

110 /125V DCVdc

fn 50 Hz

GRD110400A-11- 11

In

M ode l

T yp e

1 A

ALARM

IN SERVICE

TRIP

Ia

CANCEL

OVERCURRENT RELAY

ENTER

END

0.0 A

TOSHIBA

BA 0V

VIEW

RESET

Vn 10 0/11 0/ 115/1 20V

MADE I N JAPAN

110 /12 5V DCVd c

fn 50 Hz

GRL100

2 06 B-13-4 0

In

M odel

Ty pe

1 A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V63.5V

63.5V

IaIb

Ic

0.50A0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

5

BA 0V

VIEW

RESET

Vn 10 0/11 0/1 15/1 20V

MADE I N J APAN

110/ 12 5V DCVd c

fn 50 Hz

GRL100

2 06 B- 13-4 0

In

Mo de l

Ty pe

1 A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

VbVc

63.5V

63.5V63.5V

Ia

IbIc

0.50A

0.50A0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

225226256

PROTOCOL

CONVERTOR

TYPENO.VOLTAGE

G1PR2-108-01

DC110V

2004-08

MADE IN JA PAN

POWER

ALARM

IRIG-B

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

TX

RX

TOSHIBA

TOSHIBA Corporation

8

OPTICAL INTERFACE UNITOPTICAL INTERFACE UNITOPTICAL INTERFACE UNITOPTICAL INTERFACE UNIT

Type

Mode l

Vdc

G1IF2

MADE I N JAP AN

POWER

RX OPT

TX OPT

110A -10-00

110V dc/ 100V ac

RS485Interfac e

TOSHIBA

OPTICAL/RS485

INTERFACE

VIEW

RESET

Vn --

Ma de in Japa n

11 0/ 125V DCVdc

fn 50Hz

GRD110400A-11 -11

In

Model

Ty pe

1A

ALARM

IN SERVICE

TRIP

Ia

CANCEL

OVERCURRENT RELAY

ENTER

END

0.0 A

TOSHIBA

BA 0V

VIEW

RESET

Vn 100/ 11 0/115 /120V

M ADE IN JAPAN

110/ 125V DCVdc

fn 50 Hz

GRL100

2 06B-13 -40

In

Mo del

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

BA 0V

VIEW

RESET

Vn 100/110 /115 /120V

M ADE IN JAPAN

110/1 25V DCVdc

fn 50Hz

GRL100

20 6B-13 -40

In

Mo del

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V63.5V

63.5V

IaIb

Ic

0.50A0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

OPTICAL INTERFACE UN ITOPTICAL INTERFACE UN ITOPTICAL INTERFACE UN ITOPTICAL INTERFACE UN IT

Type

Model

Vdc

G1I F2

MADE IN JAP AN

POWER

RX OPT

TX OPT

110A -10-00

110V dc/ 100V ac

RS485Interfac e

TOSHIBA

OPTICAL/RS485

INTERFACE

7

Connection via fibre optic cable

The relays are connected through fibre optic cables and up to 8 relays can be connected.

The length of each fibre optic cable should not exceed 1200 m (using 62.3/125mm GI fibre).

PROTOCOL CONVERTOR

1 2 8

COMMUNICATIONS

NETWORK

1 2 8

RS232RS232PROTOCOLCONVERTOR

TYPENO.VOLTAGE

G1PR2-180-01

DC110V

2004-08

MADE I N JAPAN

POWER

ALARM

IRIG-B

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

TX

RX

TOSHIBA

TOSHIBA Corporation

VIEW

RESET

Vn --

Made in Japan

110/125V D CVdc

fn 50Hz

GRD110400A-11-11

In

Model

Type

1A

ALARM

IN SERVICE

TRIP

Ia

CANCEL

OVERCURRENT RELAY

ENTER

END

0.0 A

TOSHIBA

BA 0V

VIEW

RESET

Vn 100/110/115/120V

MADE IN JAPAN

110/125V DCVdc

fn 50Hz

GRL100

206B-13-40

In

Model

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

BA 0V

VIEW

RESET

Vn 100/110/115/120V

MADE IN JAPAN

110/125V DCVdc

fn 50Hz

GRL100

206B-13-40

In

Model

Type

1A

TESTING

ALARM

IN SERVICE

TRIP

Metering 1Va

Vb

Vc

63.5V

63.5V

63.5V

Ia

Ib

Ic

0.50A

0.50A

0.50A

7 8 9

4 5 6

1 2 3

0 . -

ENDCANCELENTER

LINE DIFFERENTIAL PROTECTIONTOSHIBA

8

FAQ

The following lists show frequently asked questions and answers regarding the RSM100

software and waveform data analysis software.

RSM100

Q. RSM100 cannot connect to a relay. 1

A. Check the following:

-Check that the relay is powered up.

-At both relay and PC, check that the connecting cable is securely attached.

-Check that the connecting cable is the straight-through type.

-RSM100 is designed for upward compatibility, so a relay cannot be connected when using

RSM100 of a revision older than that supplied with the relay.

-If RSM100 is re-installed, it is first necessary to delete the older version.

-If possible, disconnect and then re-connect the power to the relay and then attempt to

connect the PC again.

Check the following Communication-Option settings.

-Check that RS232C is selected.

-Check that the COMM port number in use corresponds to the setting number.

-Check that the transmission rate of RSM100 corresponds to that of the relay.

-Check that 9600bps is selected in case of a relay type without transmission rate setting.

Q. The setting data file, saved by an old version of RSM100, cannot be opened by a new

version of the RSM100.

2

A. First, save the file in Off-line mode, and then open the saved file in On-line mode.

Q. It takes time to display the “Menu” screen when connecting to a relay.3

A. It may take time from specifying the relay model and the file name to displaying the “Menu”

screen depending on type of PC. Therefore, please wait for a while.

Q. Printout data of a Group other than that of Active Group saved when the saved file is open in

off-line operation.

4

A. First, open the file and change Active Group into a Group to printout, and return the Setting

menu, and save the changed Active group with new file name. And then, open the new file

again and printout the changed Active group data.

Q. A different item is displayed when opening the file by RSM100 whose version is older than

that when it has been saved.

5

A. Configuration data for displaying may be different between them. Try to open the file the

version of RSM100 when it has been saved, or the later.

Q. A setting box is blank and an item is not displayed when connecting to a relay.6

A. The version of RSM100 may be old. Use the version of RSM100 attached with the relay or

the later.

9

Waveform data analysis

Q. When displaying waveform records without voltage, messages of “No 3-phase voltages.” and “No voltage

drops.” are shown.

1

A. In default, the fault information is calculated automatically as “Measurement Result of Fault Section”when

data is opened. The above messages are shown in the case of no voltage. So click [Set] on menu bar, click

[Option] in the drop-down menu, and remove the checkmark of “Fault Section Calculation” in the dialog box.

And then the messages aren’t shown from the next starting.

Q. In spite of inputting current by three-phase equilibrium, all is the same phase in Vector diagram. 2

A. In Vector diagram, the default setting of phase reference angle is “Phase A Voltage” even though the model

without voltage. So change the phase reference angle “Phase A Voltage” into a current. Click [Set] on menu

bar, click [Reference phase] in the drop-down menu, and select the desired channel and current in the

“Channel” and “Phase order” drop-down list boxes.

Q. When displaying the RMS value in the GRB100 relay, only certain channel’s voltage or current information

is shown.

3

A. If other channel’s voltage or current information will be shown, click [Set] on menu bar, click [Phase rotation]

in the drop-down menu, and select any channel’s voltage or current in the drop-down list box.

Q. The phase angle display is “---” in RMS value.4

A. The default setting of phase reference angle is “Phase A Voltage” even though the model without voltage.

So change the phase reference angle into a current. Click [Set] on menu bar, click [Reference phase] in the

drop-down menu, and select the desired channel and current in the “Channel” and “Phase order” drop-down

list boxes.

Q. The upper half of RMS value is all “---”.5

A. The upper half of the screen for RMS value displays voltage information and the lower half of that current

information. Therefore the upper half is shown as “---” in the case of the model without voltage and the lower

half is “---” in the case of the model without current.

Q. In Symmetrical Component, the positive, the negative and the zero sequence components are displayed, it

isn’t clear what voltage or current has these components.

6

A. This function displays the positive, the negative and the zero sequence components of the voltage or

current selected by [Set] menu. So, click [Set] on menu bar, click [Phase rotation] in the drop-down menu,

and read the selected voltage or current.

Q. It is hard to see the waveform of Binary data for its yellow color.7

A. Change the color as follows: Click [File] on menu bar, click [Properties] in the drop-down menu, click

[Elements] button in the dialog box, click [Binary Elements(CH select)], select the data, click [Edit] button,

and select the Ch number (data) and desired color in the drop-down list boxes.

10

Q. When viewing the recorded waveform, it takes long time to designate the file by starting RSM100. 8

A. By running “hakei.exe” as an executable file in the installed folder and opening the waveform file (extension

OSC), it is not necessary to start RSM100 for displaying the waveform. And it is more convenient that the

files with extension OSC run “hakei.exe” directly by the folder option of Explorer.

Q. The waveform displayed by disturbance record would like to be stored as COMTRADE file type.9

A. Designate the file name and the place to store by clicking [Analysis] on menu bar and [Save As ComTrade

File Type] in the drop-down menu.

Q. The saved waveform data file cannot be open.10

A. Make sure the software version of the waveform data analysis. Open the file by the latest version. The

version can be checked with the [Help] menu.

Q. Cannot print waveform data on setting the direction of paper to “width” in the [Print Waveform] menu.11

A. This function is not supported depending on the printer, however, it is possible by the following procedure.

(1) Click [File] → [Print] → [Print Waveform] and display the [Print Waveform] dialog box.

(2) Click [Print Setup] and display the [Print Setup] dialog box.

(3) Select the A3 for original size in page setting, and select the A4 for output paper size.

(4) Execute the print after setting the direction of paper to “width”.

Q. There is a difference between the number of characters of Signal name set on the “Setting” screen between

that of the name displayed as binary signal in Waveform.

12

A. The name of binary signal can be displayed up to 12 characters. Therefore, it is recommended the

maximum 12 characters are set on the “Setting” screen.

Trademarks used in this text: Microsoft, Windows 7 Windows 8.1, Windows 10 and Internet Explorer are registered trademarks of Microsoft Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names of their products. TOSHIBA Energy Systems & Solutions Corporation disclaims any proprietary interest in trademarks and trade names other than its own.