GE 350 Communications Manual page 210

339 MODBUS MEMORY MAP
Modbus Hex Description
Address Address
42562 0xA01 Negative Sequence OV
Delay
PHASE OVERVOLTAGE1
42566 0xA05 Phase OV Function
42567 0xA06 Phase OV Pickup
42568 0xA07 Phase OV Delay
42569 0xA08 Phase OV Phases
PHASE UNDERVOLTAGE1
42570 0xA09 Phase UV Function
42571 0xA0A Phase UV Pickup
42572 0xA0B Phase UV Curve
42573 0xA0C Phase UV Delay
42574 0xA0D Phase UV Phases
42575 0xA0E Phase UV Minimum Voltage
UNDERFREQUENCY
42584 0xA17 Underfrequency 1 Function
42585 0xA18 Underfrequency 1 Pickup
42586 0xA19 Underfrequency 1 Delay
42587 0xA1A Minimum UF Voltage 1
42588 0xA1B Underfrequency 2 Function
42589 0xA1C Underfrequency 2 Pickup
42590 0xA1D Underfrequency 2 Delay
42591 0xA1E Minimum UF Voltage 2
OVERFREQUENCY
42592 0xA1F Overfrequency 1 Function
42593 0xA20 Overfrequency 1 Pickup
42594 0xA21 Overfrequency 1 Delay
42595 0xA22 Overfrequency 2 Function
42596 0xA23 Overfrequency 2 Pickup
42597 0xA24 Overfrequency 2 Delay
PROTECTION ELEMENT RELAY CONFIGURATION
42738 0xAB1 Neutral IOC 1 Relay
42752 0xABF Negative Sequence
Overvoltage Relay
42754 0xAC1 Phase Overvoltage Relay
42755 0xAC2 Phase Undervoltage Relay
42758 0xAC5 Underfrequency 1 Relay
42759 0xAC6 Underfrequency 2 Relay
42760 0xAC7 Overfrequency 1 Relay
42761 0xAC8 Overfrequency 2 Relay
42764 0xACB Negative Sequence IOC
Relays
42765 0xACC Short Circuit Relays
42766 0xACD Mechanical Jam Relays
42767 0xACE Underpower Relays
42768 0xACF Acceleration Relays
42769 0xAD0 Undercurrent Relays
10-38
CHAPTER 10: 339 MODBUS MEMORY MAP AND FORMAT CODES
Min Max
0 60000
0 3
0 125
0 60000
1 3
0 3
0 125
0 1
0 60000
1 3
0 125
0 3
4000 7000
10 60000
0 125
0 3
4000 7000
10 60000
0 125
0 3
4000 7000
10 60000
0 3
4000 7000
10 60000
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
0 0x7F
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
Step Units Format Factory
Code Default
1 s F3 200
1 --- FC197 0
1 x VT F3 125
1 s F3 200
1 --- F92 1
1 --- FC197 0
1 x VT F3 75
1 --- F93 1
1 s F3 200
1 --- F92 1
1 x VT F3 30
1 --- FC197 0
1 Hz F3 5900
1 s F3 200
1 x VT F3 70
1 --- FC197 0
1 Hz F3 5900
1 s F3 200
1 x VT F3 70
1 --- FC197 0
1 Hz F3 6050
1 s F3 200
1 --- FC197 0
1 Hz F3 6050
1 s F3 200
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
1 --- FC198 0
Size in
words
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1