GE 489 Communications Manual page 34

ADDR
2040 Volts/Hertz Alarm
2041 Assign Alarm Relays (2-5)
2042 Volts/Hertz Alarm Pickup
2043 Volts/Hertz Alarm Delay
2044 Volts/Hertz Alarm Events
2045 Volts/Hertz Trip
2046 Assign Trip Relays (1-4)
2047 Volts/Hertz Trip Pickup
2048 Volts/Hertz Trip Delay
2049 Volts/Hertz Curve Reset Rate
204A Volts/Hertz Trip Element
VOLTAGE ELEMENTS / PHASE REVERSAL
2060 Phase Reversal Trip
2061 Assign Trip Relays (1-4)
VOLTAGE ELEMENTS / UNDERFREQUENCY
2080 Block Underfrequency From Online
2081 Voltage Level Cutoff
2082 Underfrequency Alarm
2083 Assign Alarm Relays (2-5)
2084 Underfrequency Alarm Level
2085 Underfrequency Alarm Delay
2086 Underfrequency Alarm Events
2087 Underfrequency Trip
2088 Assign Trip Relays (1-4)
2089 Underfrequency Trip Level 1
208A Underfrequency Trip Delay 1
208B Underfrequency Trip Level 2
208C Underfrequency Trip Delay 2
VOLTAGE ELEMENTS / OVERFREQUENCY
20A0 Block Overfrequency From Online
20A1 Voltage Level Cutoff
20A2 Overfrequency Alarm
20A3 Assign Alarm Relays (2-5)
20A4 Overfrequency Alarm Level
20A5 Overfrequency Alarm Delay
20A6 Overfrequency Alarm Events
20A7 Overfrequency Trip
20A8 Assign Trip Relays (1-4)
20A9 Overfrequency Trip Level 1
20AA Overfrequency Trip Delay 1
20AB Overfrequency Trip Level 2
20AC Overfrequency Trip Delay 2
VOLTAGE ELEMENTS / NEUTRAL OVERVOLTAGE (FUNDAMENTAL)
20C0 Neutral Overvoltage Alarm
20C1 Assign Alarm Relays (2-5)
20C2 Neutral Overvoltage Alarm Level
20C3 Neutral Overvoltage Alarm Delay
20C4 Neutral Overvoltage Alarm Events
20C5 Neutral Overvoltage Trip
20C6 Assign Trip Relays (1-4)
20C7 Neutral Overvoltage Trip Level
20C8 Neutral Overvoltage Trip Delay
20C9 Supervise With Digital Input
1, 2, 3 See Table footnotes on page page 42
30
Table CG–1: 489 Memory Map (Sheet 18 of 30)
Name RANGE STEP
0 to 2 1
1 to 4 1
50 to 199 1
1 to 1500 1
0 to 1 1
0 to 2 1
0 to 3 1
50 to 199 1
1 to 1500 1
0 to 9999 1
0 to 3 1
0 to 2 1
0 to 3 1
0 to 5 1
50 to 99 1
0 to 2 1
1 to 4 1
2000 to 6000 1
1 to 50000 1
0 to 1 1
0 to 2 1
0 to 3 1
2000 to 6000 1
1 to 50000 1
2000 to 6000 1
1 to 50000 1
0 to 5 1
50 to 99 1
0 to 2 1
1 to 4 1
2501 to 7000 1
1 to 50000 1
0 to 1 1
0 to 2 1
0 to 3 1
2501 to 7000 1
1 to 50000 1
2501 to 7000 1
1 to 50000 1
0 to 2 1
1 to 4 1
20 to 1000 1
1 to 1200 1
0 to 1 1
0 to 2 1
0 to 3 1
20 to 1000 1
1 to 1200 1
0 to 1 1
489 GENERATOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE
UNITS FORMAT DEFAULT
– F115
– F50
× Nominal F3
s F2
– F105
– F115
– F50
× Nominal F3
s F2
s F2
– F211
– F115
– F50
s F1
× Rated
F3
– F115
– F50
Hz F3 5950
s F2
– F105
– F115
– F50
Hz F3 5950
s F2
Hz F3 5800
s F2
s F1
× Rated
F3
– F115
– F50
Hz F3 6050
s F2
– F105
– F115
– F50
Hz F3 6050
s F2
Hz F3 6200
s F2
– F115
– F50
Vsec F2
s F2
– F105
– F115
– F50
Vsec F2
s F2
– F103
0
16
100
30
0
0
1
100
10
14
0
0
1
1
50
0
16
50
0
0
1
600
300
1
50
0
16
50
0
0
1
600
300
0
16
30
10
0
0
1
50
10
0