GE t60 Instruction Manual page 574

B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 45 of 68)
ADDR REGISTER NAME
993F Reserved (2 items)
9941 ...Repeated for breaker restrike 2
Teleprotection Inputs/Outputs Commands (Read/Write Command)
9980 Teleprotection Clear Lost Packets
Teleprotection Inputs/Outputs (Read/Write Settings)
B
9990 Teleprotection Function
9991 Teleprotection Number of Terminals
9992 Teleprotection Number of Channels
9993 Teleprotection Local Relay ID
9994 Teleprotection Terminal 1 ID
9995 Teleprotection Terminal 2 ID
9996 Reserved (10 items)
9A00 Teleprotection Input 1-n Default States (16 items)
9A10 Teleprotection Input 2-n Default States (16 items)
9A20 Teleprotection Output 1-n Operand (16 items)
9A40 Teleprotection Output 2-n Operand (16 items)
Teleprotection Channel Tests (Read Only)
9AA0 Teleprotection Channel 1 Status
9AA1 Teleprotection Channel 1 Number of Lost Packets
9AA2 Teleprotection Channel 2 Status
9AA3 Teleprotection Channel 2 Number of Lost Packets
9AA4 Teleprotection Network Status
9AAF Teleprotection Channel 1 Input States
9AB0 Teleprotection Channel 2 Input States
9AC0 Teleprotection Input 1 States, 1 per register (16 items)
9AD0 Teleprotection Input 2 States, 1 per register (16 items)
Permissive overreach transfer trip (POTT) settings (read/write)
A070 POTT Scheme Function
A071 POTT Permissive Echo
A072 POTT Rx Pickup Delay
A073 POTT Transient Block Pickup Delay
A074 POTT Transient Block Reset Delay
A075 POTT Echo Duration
A076 POTT Line End Open Pickup Delay
A077 POTT Seal In Delay
A078 POTT Ground Direction OC Forward
A07A POTT Rx
A07C POTT Echo Lockout
A07D POTT Target
A07E Undefined
VT Fuse Failure (Read/Write Setting) (6 modules)
A09A VT Fuse Failure Function
A09B VT Fuse Failure Neutral Wire Open Function
A09C VT Fuse Failure Neutral Wire Open 3rd Harmonic Pickup
A09D ...Repeated for module number 2
A0A0 ...Repeated for module number 3
A0A3 ...Repeated for module number 4
A0A6 ...Repeated for module number 5
A0A9 ...Repeated for module number 6
A0AC VTFF x V0 3rd harmonic
Selector switch actual values (read only)
A210 Selector switch 1 position
A211 Selector switch 2 position
Selector switch settings (read/write, 2 modules)
B-52
RANGE
0 to 1
0 to 1
0 to 1
2 to 3
1 to 2
0 to 255
0 to 255
0 to 255
0 to 1
0 to 3
0 to 3
0 to 4294967295
0 to 4294967295
0 to 2
0 to 65535
0 to 2
0 to 65535
0 to 2
0 to 1
0 to 1
0 to 1
0 to 1
0 to 1
0 to 1
0 to 65.535
0 to 65.535
0 to 65.535
0 to 65.535
0 to 65.535
0 to 65.535
0 to 4294967295
0 to 4294967295
0 to 65.535
0 to 2
0 to 2
0 to 1
0 to 1
0 to 3
0 to 999999.999
1 to 7
1 to 7
T60 Transformer Protection System
APPENDIX B
UNITS STEP FORMAT
--- 1 F001
--- 1 F126
--- 1 F102
--- 1 F001
--- 1 F001
--- 1 F001
--- 1 F001
--- 1 F001
--- --- F001
--- 1 F086
--- 1 F086
--- 1 F300
--- 1 F300
--- 1 F134
--- 1 F001
--- 1 F134
--- 1 F001
--- 1 F134
--- 1 F500
--- 1 F500
--- 1 F108
--- 1 F108
--- 1 F102
--- 1 F102
s 0.001 F001
s 0.001 F001
s 0.001 F001
s 0.001 F001
s 0.001 F001
s 0.001 F001
--- 1 F300
--- 1 F300
s 0.001 F001
--- 1 F109
--- 1 F109
--- 1 F102
--- 1 F102
pu 0.001 F001
V 0.001 F060
--- 1 F001
--- 1 F001
DEFAULT
0
0 (No)
0 (Disabled)
2
1
0
0
0
0
0 (Off)
0 (Off)
0
0
1 (OK)
0
1 (OK)
0
2 (n/a)
0
0
0 (Off)
0 (Off)
0 (Disabled)
0 (Disabled)
0
20
90
100
50
400
0
0
250
0 (Self-reset)
0 (Self-reset)
0 (Disabled)
0 (Disabled)
100
0
0
1
GE Multilin