GE 469

GE Power Management 469 Motor Management Relay 6-67
6 COMMUNICATIONS 6.4 MEMORY MAP
6
7 All Relays
8No Relays
FC140 Unsigned
16 bit integer
GENERAL STATUS
bit 0 Relay in Service
bit 1 Active Trip Condition
bit 2 Active Alarm Condition
bit 3 Reserved
bit 4 Reserved
bit 5 Reserved
bit 6 Reserved
bit 7 Reserved
bit 8 Motor Stopped
bit 9 Motor Starting
bit 10 Motor Running
bit 11 Overload Pickup
bit 12 Unbalance Pickup
bit 13 Ground Pickup
bit 14 Hot RTD
bit 15 Loss of Load
FC141 Unsigned
16 bit integer
OUTPUT RELAY STATUS
bit 0 R1 Trip
bit 1 R2 Auxiliary
bit 2 R3 Auxiliary
bit 3 R4 Alarm
bit 4 R5 Block Start
bit 5 R6 Service
bit 6 – bit 15 Not Used
FC142 Unsigned
16 bit integer
TRIP COIL SUPERVISION SELECTION
0Disabled
1S2 Close
2S2 Open/Close
FC143 Unsigned
16 bit integer
SINGLE VT SELECTION
0Off
1 AN (Wye) AB (Delta)
2 BN (Wye) BC (Delta)
3 CN (Wye) N/A (Delta)
Table 6–2: MEMORY MAP DATA FORMATS (Sheet 13 of 14)
FORMAT
CODE
TYPE DEFINITION
FC144 Unsigned
16 bit integer
PULSED OUTPUT RELAY SELECTION
0Off
1 Auxiliary2
2 Auxiliary3
3Alarm
FC145 Unsigned
16 bit integer
ANALOG IN DIFFERENTIAL COMPARISON
0 % Difference
1 Absolute Difference
FC146 Unsigned
16 bit integer
ANALOG IN DIFFERENTIAL LOGIC
01>2 (or 3>4)
12>1 (or 4>3)
2 1<>2 (or 3<>4)
FC147 Unsigned
16 bit integer
ANALOG IN DIFFERENTIAL ACTIVE WHEN
0Always
1Start/Run
FC148 Unsigned
16 bit integer
TORQUE DISPLAY UNITS
0 Newton-meter
1 Foot-pound
Table 6–2: MEMORY MAP DATA FORMATS (Sheet 14 of 14)
FORMAT
CODE
TYPE DEFINITION