iv
469 Motor Management Relay
GE Power Management
TABLE
OF
CONTENTS
4.11.5 REVERSE POWER ................................................................................. 4-70
4.11.6 TORQUE SETUP..................................................................................... 4-71
4.11.7 OVERTORQUE SETUP .......................................................................... 4-71
4.12 S11 MONITORING
4.12.1 TRIP COUNTER ...................................................................................... 4-72
4.12.2 STARTER FAILURE ................................................................................ 4-72
4.12.3 CURRENT, KW, KVAR, KVA DEMAND .................................................. 4-74
4.12.4 PULSE OUTPUT ..................................................................................... 4-76
4.13 S12 ANALOG I/O
4.13.1 ANALOG OUTPUTS 1 TO 4 .................................................................... 4-77
c ANALOG OUTPUT TABLE ...................................................................... 4-78
4.13.2 ANALOG INPUTS 1-4.............................................................................. 4-79
a FUNCTION .............................................................................................. 4-80
b EXAMPLE 1 ............................................................................................. 4-80
c EXAMPLE 2 ............................................................................................. 4-80
4.13.3 ANALOG IN DIFF 1-2 .............................................................................. 4-81
4.13.4 ANALOG IN DIFF 3-4 .............................................................................. 4-82
4.14 S13 469 TESTING
4.14.1 SIMULATION MODE ............................................................................... 4-83
4.14.2 PRE-FAULT SETUP ................................................................................ 4-84
4.14.3 FAULT SETUP......................................................................................... 4-85
4.14.4 TEST OUTPUT RELAYS ......................................................................... 4-86
4.14.5 TEST ANALOG OUTPUT ........................................................................ 4-86
4.14.6 COMM PORT MONITOR......................................................................... 4-87
4.14.7 MULTILIN USE ONLY ............................................................................. 4-87
4.15 S14 TWO-SPEED MOTOR
4.15.1 DESCRIPTION ........................................................................................ 4-88
4.15.2 SPEED2 O/L SETUP ............................................................................... 4-88
4.15.3 SPEED2 UNDERCURRENT ................................................................... 4-90
4.15.4 SPEED2 ACCELERATION ...................................................................... 4-91
5. ACTUAL VALUES
5.1 OVERVIEW
5.1.1
ACTUAL VALUES MESSAGES ................................................................ 5-1
5.2 A1 STATUS
5.2.1
MOTOR STATUS ...................................................................................... 5-2
5.2.2
LAST TRIP DATA ...................................................................................... 5-3
5.2.3
ALARM STATUS ....................................................................................... 5-5
5.2.4
START BLOCKS........................................................................................ 5-7
5.2.5
DIGITAL INPUTS ....................................................................................... 5-8
5.2.6
REAL TIME CLOCK................................................................................... 5-8
5.3 A2 METERING DATA
5.3.1
CURRENT METERING ............................................................................. 5-9
5.3.2
TEMPERATURE ...................................................................................... 5-10
5.3.3
VOLTAGE METERING ............................................................................ 5-11
5.3.4
SPEED ..................................................................................................... 5-11
5.3.5
POWER METERING ............................................................................... 5-12
5.3.6
TORQUE ALARM MESSAGE ................................................................. 5-12
5.3.7
DEMAND METERING ............................................................................. 5-13
5.3.8
ANALOG INPUTS .................................................................................... 5-14
5.3.9
PHASORS ............................................................................................... 5-15
5.4 A3 LEARNED DATA
5.4.1
MOTOR STARTING ................................................................................ 5-17
5.4.2
AVERAGE MOTOR LOAD ...................................................................... 5-17
