GE 489 User Manual
Page 192

6-30
489 Generator Management Relay
GE Multilin
6.3 MODBUS MEMORY MAP
6 COMMUNICATIONS
6
2B37
VOLTS/HERTZ MAX
0 to 200
1
× Rated
F3
150
2B38
FREQUENCY MIN
0 to 9000
1
Hz
F3
5900
2B39
FREQUENCY MAX
0 to 9000
1
Hz
F3
6100
2B3C
POWER FACTOR MIN
–99 to 100
1
–
F6
80
2B3D
POWER FACTOR MAX
–99 to 100
1
–
F6
–80
2B3E
REACTIVE POWER MIN
–200 to 200
1
× Rated
F6
0
2B3F
REACTIVE POWER MAX
–200 to 200
1
× Rated
F6
125
2B40
REAL POWER (MW) MIN
–200 to 200
1
× Rated
F6
0
2B41
REAL POWER (MW) MAX
–200 to 200
1
× Rated
F6
125
2B42
APPARENT POWER MIN
0 to 200
1
× Rated
F3
0
2B43
APPARENT POWER MAX
0 to 200
1
× Rated
F3
125
2B44
ANALOG INPUT 1 MIN
–50000 to 50000
1
Units
F12
0
2B46
ANALOG INPUT 1 MAX
–50000 to 50000
1
Units
F12
50000
2B48
ANALOG INPUT 2 MIN
–50000 to 50000
1
Units
F12
0
2B4A
ANALOG INPUT 2 MAX
–50000 to 50000
1
Units
F12
50000
2B4C
ANALOG INPUT 3 MIN
–50000 to 50000
1
Units
F12
0
2B4E
ANALOG INPUT 3 MAX
–50000 to 50000
1
Units
F12
50000
2B50
ANALOG INPUT 4 MIN
–50000 to 50000
1
Units
F12
0
2B52
ANALOG INPUT 4 MAX
–50000 to 50000
1
Units
F12
50000
2B54
TACHOMETER MIN
0 to 7200
1
RPM
F1
3500
2B55
TACHOMETER MAX
0 to 7200
1
RPM
F1
3700
2B56
THERM. CAPACITY USED MIN
0 to 100
1
%
F1
0
2B57
THERM. CAPACITY USED MAX
0 to 100
1
%
F1
100
2B58
NEUTRAL VOLT THIRD MIN
0 to 250000
1
Volts
F10
0
2B5A
NEUTRAL VOLT THIRD MAX
0 to 250000
1
Volts
F10
450
2B5C
CURRENT DEMAND MIN
0 to 2000
1
× FLA
F3
0
2B5D
CURRENT DEMAND MAX
0 to 2000
1
× FLA
F3
125
2B5E
Mar DEMAND MIN
0 to 200
1
× Rated
F3
0
2B5F
Mar DEMAND MAX
0 to 200
1
× Rated
F3
125
2B60
MW DEMAND MIN
0 to 200
1
× Rated
F3
0
2B61
MW DEMAND MAX
0 to 200
1
× Rated
F3
125
2B62
MVA DEMAND MIN
0 to 200
1
× Rated
F3
0
2B63
MVA DEMAND MAX
0 to 200
1
× Rated
F3
125
ANALOG I/O / ANALOG INPUT 1
2C00
ANALOG INPUT1
0 to 3
1
–
F129
0
2C05
ANALOG INPUT1 UNITS
0 to 6
1
–
F22
_
2C08
ANALOG INPUT1 MINIMUM
–50000 to 50000
1
Units
F12
0
2C0A
ANALOG INPUT1 MAXIMUM
–50000 to 50000
1
Units
F12
100
2C0C
BLOCK ANALOG INPUT1 FROM ONLINE
0 to 5000
1
s
F1
0
2C0D
ANALOG INPUT1 ALARM
0 to 2
1
–
F115
0
2C0E
ASSIGN ALARM RELAYS (2-5)
1 to 4
1
–
F50
16
2C0F
ANALOG INPUT1 ALARM LEVEL
–50000 to 50000
1
Units
F12
10
2C11
ANALOG INPUT1 ALARM PICKUP
0 to 1
1
–
F130
0
2C12
ANALOG INPUT1 ALARM DELAY
1 to 3000
1
s
F2
1
2C13
ANALOG INPUT1 ALARM EVENTS
0 to 1
1
–
F105
0
2C14
ANALOG INPUT1 TRIP
0 to 2
1
–
F115
0
2C15
ASSIGN TRIP RELAYS (1-4)
0 to 3
1
–
F50
1
2C16
ANALOG INPUT1 TRIP LEVEL
–50000 to 50000
1
Units
F12
20
2C18
ANALOG INPUT1 TRIP PICKUP
0 to 1
1
–
F130
0
2C19
ANALOG INPUT1 TRIP DELAY
1 to 3000
1
s
F2
1
2C1A
ANALOG INPUT1 NAME
0 to 12
1
–
F22
_
ANALOG I/O / ANALOG INPUT 2
2C40
ANALOG INPUT2
0 to 3
1
–
F129
0
2C45
ANALOG INPUT2 UNITS
0 to 6
1
–
F22
_
2C48
ANALOG INPUT2 MINIMUM
–50000 to 50000
1
Units
F12
0
2C4A
ANALOG INPUT2 MAXIMUM
–50000 to 50000
1
Units
F12
100
2C4C
BLOCK ANALOG INPUT2 FROM ONLINE
0 to 5000
1
s
F1
0
2C4D
ANALOG INPUT2 ALARM
0 to 2
1
–
F115
0
2C4E
ASSIGN ALARM RELAYS (2-5)
1 to 4
1
–
F50
16
2C4F
ANALOG INPUT2 ALARM LEVEL
–50000 to 50000
1
Units
F12
10
2C51
ANALOG INPUT2 ALARM PICKUP
0 to 1
1
–
F130
0
2C52
ANALOG INPUT2 ALARM DELAY
1 to 3000
1
s
F2
1
2C53
ANALOG INPUT2 ALARM EVENTS
0 to 1
1
–
F105
0
2C54
ANALOG INPUT2 TRIP
0 to 2
1
–
F115
0
2C55
ASSIGN TRIP RELAYS (1-4)
0 to 3
1
–
F50
1
2C56
ANALOG INPUT2 TRIP LEVEL
–50000 to 50000
1
Units
F12
20
Table 6–1: 489 MEMORY MAP (SHEET 21 OF 24)
ADDR NAME
RANGE
STEP
UNITS
FORMAT
DEFAULT
1, 2, 3
See Table footnotes on page 6–33