11 Understand and Use Sepam UMI

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PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISchneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant1PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- General User-Machine Interface (UMI): two type of UMI basic UMI: 2 signal lamps indicating Sepam operating status 9 parameterizable yellow signal lamps + standard labels Reset button for clearing faults and resetting. advanced UMI display of all measurement and diagnosis data in numerical format with units and/ or in bar graphsdisplay of operating and alarm messages, with alarm acknowledgment and Sepam resettingdisplay and setting of all the Sepam parametersdisplay and setting of all the parameters of each protection functiondisplay of Sepam and remote module versionsoutput testing and logic input status displayentry of 2 passwords to protect parameter and protection settings.

- advanced UMI can be fixed or remote type- advanced UMI are available in 2 languages:English (default) Second language (option)

Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant2To conclude this presentation, you can see that the SM6 range offers a whole array of cubicles to cover all network operating functions.PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- General User-Machine Interface (UMI): two type of UMI basic UMI: 2 signal lamps indicating Sepam operating status 9 parameterizable yellow signal lamps + standard labels Reset button for clearing faults and resetting. advanced UMI display of all measurement and diagnosis data in numerical format with units and/ or in bar graphsdisplay of operating and alarm messages, with alarm acknowledgment and Sepam resettingdisplay and setting of all the Sepam parametersdisplay and setting of all the parameters of each protection functiondisplay of Sepam and remote module versionsoutput testing and logic input status displayentry of 2 passwords to protect parameter and protection settings.Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant3To conclude this presentation, you can see that the SM6 range offers a whole array of cubicles to cover all network operating functions.

Entry of 2 passwordsAccess toparametersAccessto settingsAlarmdisplaySwitchgeardiagnosisMeteringLamp testResetGraphic LCD displayAlarmacknowledgmentPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Integrated or remote Advanced UMISchneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantBLACK current operation keysBLUE parameter/protection setting keys3 dual-function keys:Operating functionsNavigation in parameter/protection setting modeUniversal icons, consistent with LV productsPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- 9-key keypad Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantOperator:Access to all data in read mode onlyClear/Reset actions

Personnel qualified to set protection functionsKnow the Setting code (1 key)Operator + access to protection settings

Personnel qualified to set Sepam parametersKnow the Parameters code (2 keys)Operator + access to protection settings + access to Sepam parametersPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- 3 categories of users Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant128 x 64 pixels, number of lines, size of characters and symbols according to language versions and screens

2 versions of screen backgrounds available:resident factory version: Englishadditional customized version (language / customer), customization using SFT2840PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Graphic LCD display Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant

Example: measurement loopPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 20

Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant

I1=162A RMSI2=161A RMSI3=163A RMS

PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Current operation (white keys) Series 20Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant

PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Current operation (white keys) Series 20


The Alarm key may be used to consult the 16 most recent unacknowledged alarms.

N.B. The alarms are not saved in the event of a power outage.

PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Current operation (white keys) Series 20Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant





I1=162A RMSI2=161A RMSI3=163A RMSPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Current operation (white keys) Series 20


PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Parameter and protection setting (blue keys)











Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantThe same as with Sepam series 20, themeasurements and parameters are accessed via the metering, diagnosis, status and protection keys, but through a sub-menu which is then used to select themeasurements and parameters.Example: Measurement loopPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40

Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An Plant Metering menuTo begin with, thekey provides access to the metering menu.

The and keys are used to move the cursor up and down to select the chosen type of measurements.

Use the key again to scroll the chosen measurement loop.

PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantGeneral settings menuThe key is used to access to the menu containing the different general settings entered in Sepam.The and keys areused to move the cursor up and down to select the chosen type of parameter.


PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantProtection menuPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40

Protections I Phase IDirectionnal F.P I Rsidual Voltage RecloserThe key provides access to the menu containing the different Sepam protection functions.

The and keys are used to move the cursor up or down to select the type of protection function.


Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantDiagnosis menuThe key provides access to the Sepam diagnosis menu.

The and keys are used to move the cursor up and down to select the chosen type of data.


Diagnosis Diagnosis Trip -1 Trip -3 Trip 0 Trip -2 Trip -4

PROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantAlarms menuThe key provides access to the list of alarms.

Use the key again to display the last 16 alarms that have not been erased yet (date/time andname of alarm and faulty phase)

N.B. The alarms are saved in the event of a power failure

AlarmsListDetailsPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Access to measurements and parameters Series 40Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Data entry principles- Use of passwords

Sepamhas two 4-digit passwords.The first password, symbolized by a key, is used to modify the protection settingsThe second password, symbolized by two keys, is used to modify the protection settings and all the general settings.(*) The 2 factory-set passwords are: 0000

Modification of passwordsOnly the parameter setting qualification level (2 keys) or the SFT2841 allow modification of the passwords. Passwordsare modified in the general settings screen Loss of passwordsContact Schneider ElectricSchneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Data entry principles- Entry of parameters or settings Principle applicable to all Sepam screens (example of phase overcurrent protection) Access to the protection setting or parameter setting modes is disabled: By pressing the password key Automatically if no keys are activated for more than 5 minutes.

Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantPROVIDING ENGINEERING FOR OPERATION TRAINING MV SWITCHGEAR WITH SEPAM RELAY AND POWER QUALITY DISTURBANCES Understand and use Sepam UMISepam UMI- Data entry principles- Entry of numerical values Principle applicable to all Sepam screens (example of current threshold value)


Thanks! Make the most of your energy30Schneider Electric#- Field Services DivisionOperation training for electrical engineer - NESTLE Viet nam Tri An PlantThank you for your attention.and see you soon!!!Feuil1I1 I2 I3RMS current measurementIoresidual current, digital and bargraphI1 I2 I3phase current bargraphIav1 2 3average current valueImax1 2 3peak current demandT1 T8temperature sensorV1 V2 V3phase-to-neutral voltageU12,32,13phase-to-phase voltageVoresidual voltageFfrequency

Feuil1tripI1,I2,I3,Iotripping currents (phase and residual)unbalanceunbalance ratio (negative sequence current)breaking dev.trip circuit supervision,nb of operation,operating and charging timekAcumulative breaking currentEthermal capacity percentagetime before starting authorizationst I stTmotor starting current and timeNb st,waitTstart inhibit time /nb of starts before inhibitionChrunning hour counterVdpositive sequence voltage

Feuil1mainlang.,frequency,active group,remote setting,settingssetting mode,modif, passwordssepam infotype, versionMESinput/output module optionmodbuscommunication parameter settingMSAanalog output module optionCT / VTnb , type, ratio of sensorsO1parameter setting output O1I / Oinput reading, output reading and testingLDCCB control, logic discr., choice of use of inputs

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11 Understand and Use Sepam UMI