GE G60

GE Multilin G60 Generator Protection System B-37
APPENDIX B B.4 MEMORY MAPPING
B
5F54 Frequency Out-Of-Band Accumulator Time Limit Array (7
items)
1 to 65535 sec 1 F001 200
5F5B Frequency Out-Of-Band Accumulator Time Preset Array (7
items)
0 to 65535 sec 1 F001 0
5F62 Frequency Out-Of-Band Accumulator Upper Frequency
Array (7 items)
20 to 70 Hz 0.01 F001 6000
Setting Groups (Read/Write Setting)
5F70 Setting Group for Modbus Comms (0 means group 1) 0 to 5 --- 1 F001 0
5F71 Setting Groups Block 0 to 4294967295 --- 1 F300 0
5F73 FlexLogic Operands to Activate Groups 2 through 6 (5
items)
0 to 4294967295 --- 1 F300 0
5F7D Setting Group Function 0 to 1 --- 1 F102 0 (Disabled)
5F7E Setting Group Events 0 to 1 --- 1 F102 0 (Disabled)
Setting Groups (Read Only)
5F7F Current Setting Group 0 to 5 --- 1 F001 0
Setting Group Names (Read/Write Setting)
5F8C Setting Group 1 Name --- --- --- F203 (none)
5F94 Setting Group 2 Name --- --- --- F203 (none)
5F9C Setting Group 3 Name --- --- --- F203 (none)
5FA4 Setting Group 4 Name --- --- --- F203 (none)
5FAC Setting Group 5 Name --- --- --- F203 (none)
5FB4 Setting Group 6 Name --- --- --- F203 (none)
Stator Differential (Read/Write Grouped Setting)
6420 Stator Differential Function 0 to 1 --- 1 F102 0 (Disabled)
6421 Stator Differential Pickup 0.05 to 1 pu 0.001 F001 100
6422 Stator Differential Slope 1 1 to 100 % 1 F001 10
6423 Stator Differential Slope 2 1 to 100 % 1 F001 80
6424 Stator Differential Break 1 1 to 1.5 pu 0.01 F001 115
6425 Stator Differential Break 2 1.5 to 30 pu 0.01 F001 800
6426 Stator Differential Block 0 to 4294967295 --- 1 F300 0
6428 Stator Differential Targets 0 to 2 --- 1 F109 0 (Self-reset)
6429 Stator Differential Events 0 to 1 --- 1 F102 0 (Disabled)
642A Stator Differential Line End Source 0 to 5 --- 1 F167 0 (SRC 1)
642B Stator Differential Neutral End Source 0 to 5 --- 1 F167 0 (SRC 1)
Negative Sequence Overvoltage (Read/Write Grouped Setting) (3 modules)
6440 Negative Sequence Overvoltage Function 0 to 1 --- 1 F102 0 (Disabled)
6441 Negative Sequence Overvoltage Source 0 to 5 --- 1 F167 0 (SRC 1)
6442 Negative Sequence Overvoltage Pickup 0 to 1.25 pu 0.001 F001 300
6443 Negative Sequence Overvoltage Pickup Delay 0 to 600 s 0.01 F001 50
6444 Negative Sequence Overvoltage Reset Delay 0 to 600 s 0.01 F001 50
6445 Negative Sequence Overvoltage Block 0 to 4294967295 --- 1 F300 0
6447 Negative Sequence Overvoltage Target 0 to 2 --- 1 F109 0 (Self-reset)
6448 Negative Sequence Overvoltage Events 0 to 1 --- 1 F102 0 (Disabled)
6449 ...Repeated for module number 2
6452 ...Repeated for module number 3
Overfrequency (Read/Write Setting) (4 modules)
6470 Overfrequency 1 Function 0 to 1 --- 1 F102 0 (Disabled)
6471 Overfrequency 1 Block 0 to 4294967295 --- 1 F300 0
6473 Overfrequency 1 Source 0 to 5 --- 1 F167 0 (SRC 1)
6474 Overfrequency 1 Pickup 20 to 65 Hz 0.01 F001 6050
6475 Overfrequency 1 Pickup Delay 0 to 65.535 s 0.001 F001 500
6476 Overfrequency 1 Reset Delay 0 to 65.535 s 0.001 F001 500
6477 Overfrequency 1 Target 0 to 2 --- 1 F109 0 (Self-reset)
6478 Overfrequency 1 Events 0 to 1 --- 1 F102 0 (Disabled)
6479 Reserved (4 items) 0 to 1 --- 1 F001 0
Table B–10: MODBUS MEMORY MAP (Sheet 29 of 68)
ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT