Toshiba JKSSS Series Instruction Manual page 67

Medium voltage solid state starter

Table of Contents

Basic Installation and Operation

Guide

SP.4 Relay Assignment (Setpoint Page 4) - Continued

(Security Level 2)

All of the protective functions of the soft starter are user programmable to an output relay. The factory will ship with all

tripping functions assigned to TRIP (AUX1) relay, and all alarm functions to ALARM (AUX2) relay. Note: AUX1 - 4 are

factory set and should not be changed.

SP4.1 The following is a list of all the user programmable functions.

Note: The 1st Relay Assignments are factory defaults and should not be changed.

RELAY ASSIGNMENTS

FUNCTIONS

OVERLOAD TRIP

IMBALANCE TRIP

SHORT CIRCUIT TRIP

OVERCURRENT TRIP

STATOR RTD TRIP

NON-STATOR RTD TRIP

GROUND FAULT HI SET TRIP*

GROUND FAULT LO SET TRIP*

PHASE LOSS TRIP

ACCEL TIME TRIP

START CURVE TRIP

OVER FREQUENCY TRIP

UNDER FREQUENCY TRIP

I*I*T START CURVE

LEARNED START CURVE

PHASE REVERSAL

OVERVOLTAGE TRIP

UNDERVOLTAGE TRIP

POWER FACTOR TRIP

TACH ACCEL TRIP

INHIBITS

SHUNT TRIP

BYPASS DISCREPANCY

LOW CONTROL VOLTAGE

TCB FAULT / ESTOP

EXTERNAL INPUT 2

DUAL RAMP

THERMOSTAT

OVERLOAD WARNING

OVERCURRENT ALARM

SCR FAIL SHUNT ALARM

GROUND FAULT ALARM*

UNDERCURRENT ALARM

MOTOR RUNNING

IMBALANCE ALARM

STATOR RTD ALARM

NON-STATOR RTD ALARM

RTD FAILURE ALARM

SELF TEST FAIL

THERMAL REGISTER

U/V ALARM

O/V ALARM

POWER FACTOR ALARM

KW DEMAND ALARM

KVA DEMAND ALARM

KVAR DEMAND ALARM

AMPS DEMAND ALARM

TIMED OUTPUT

TOSHIBA

JKSSS Series Solid State Soft Starters

1st

TRIP ONLY

TRIP (AUX1)

TRIP ONLY

TRIP (AUX1)

NONE

TRIP (AUX1)

TRIP ONLY

NONE

TRIP (AUX1)

NONE

ALARM (AUX2)

NONE

TRIP ONLY

TRIP (AUX1)

NONE

TRIP (AUX1)

ALARM (AUX2)

NONE

AUX3

ALARM (AUX2)

NONE

TRIP (AUX1)

ALARM (AUX2)

NONE

2nd

3rd

NONE

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Toshiba JKSSS Series Instruction Manual page 67

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