GE Multilin T60 Transformer Protection System B-27
APPENDIX B B.4 MEMORY MAPPING
B
Simple Network Time Protocol (Read/Write Setting)
4168 Simple Network Time Protocol (SNTP) Function 0 to 1 --- 1 F102 0 (Disabled)
4169 Simple Network Time Protocol (SNTP) Server IP Address 0 to 4294967295 --- 1 F003 0
416B Simple Network Time Protocol (SNTP) UDP Port Number 1 to 65535 --- 1 F001 123
Data Logger Commands (Read/Write Command)
4170 Data Logger Clear 0 to 1 --- 1 F126 0 (No)
Data Logger (Read/Write Setting)
4181 Data Logger Channel Settings (16 items) --- --- --- F600 0
4191 Data Logger Mode 0 to 1 --- 1 F260 0 (Continuous)
4192 Data Logger Trigger 0 to 65535 --- 1 F300 0
4193 Data Logger Rate 15 to 3600000 ms 1 F003 60000
Clock (Read/Write Command)
41A0 Real Time Clock Set Time 0 to 235959 --- 1 F050 0
Clock (Read/Write Setting)
41A2 SR Date Format 0 to 4294967295 --- 1 F051 0
41A4 SR Time Format 0 to 4294967295 --- 1 F052 0
41A6 IRIG-B Signal Type 0 to 2 --- 1 F114 0 (None)
41A7 Clock Events Enable / Disable 0 to 1 --- 1 F102 0 (Disabled)
41A8 Time Zone Offset from UTC –24 to 24 hours 0.5 F002 0
41A9 Daylight Savings Time (DST) Function 0 to 1 --- 1 F102 0 (Disabled)
41AA Daylight Savings Time (DST) Start Month 0 to 11 --- 1 F237 0 (January)
41AB Daylight Savings Time (DST) Start Day 0 to 6 --- 1 F238 0 (Sunday)
41AC Daylight Savings Time (DST) Start Day Instance 0 to 4 --- 1 F239 0 (First)
41AD Daylight Savings Time (DST) Start Hour 0 to 23 --- 1 F001 2
41AE Daylight Savings Time (DST) Stop Month 0 to 11 --- 1 F237 0 (January)
41AF Daylight Savings Time (DST) Stop Day 0 to 6 --- 1 F238 0 (Sunday)
41B0 Daylight Savings Time (DST) Stop Day Instance 0 to 4 --- 1 F239 0 (First)
41B1 Daylight Savings Time (DST) Stop Hour 0 to 23 --- 1 F001 2
Oscillography (Read/Write Setting)
41C0 Oscillography Number of Records 1 to 64 --- 1 F001 5
41C1 Oscillography Trigger Mode 0 to 1 --- 1 F118 0 (Auto. Overwrite)
41C2 Oscillography Trigger Position 0 to 100 % 1 F001 50
41C3 Oscillography Trigger Source 0 to 65535 --- 1 F300 0
41C4 Oscillography AC Input Waveforms 0 to 4 --- 1 F183 2 (16 samples/cycle)
41D0 Oscillography Analog Channel n (16 items) 0 to 65535 --- 1 F600 0
4200 Oscillography Digital Channel n (63 items) 0 to 65535 --- 1 F300 0
Trip and Alarm LEDs (Read/Write Setting)
4260 Trip LED Input FlexLogic Operand 0 to 65535 --- 1 F300 0
4261 Alarm LED Input FlexLogic Operand 0 to 65535 --- 1 F300 0
User Programmable LEDs (Read/Write Setting) (48 modules)
4280 FlexLogic™ Operand to Activate LED 0 to 65535 --- 1 F300 0
4281 User LED type (latched or self-resetting) 0 to 1 --- 1 F127 1 (Self-Reset)
4282 ...Repeated for User-Programmable LED 2
4284 ...Repeated for User-Programmable LED 3
4286 ...Repeated for User-Programmable LED 4
4288 ...Repeated for User-Programmable LED 5
428A ...Repeated for User-Programmable LED 6
428C ...Repeated for User-Programmable LED 7
428E ...Repeated for User-Programmable LED 8
4290 ...Repeated for User-Programmable LED 9
4292 ...Repeated for User-Programmable LED 10
4294 ...Repeated for User-Programmable LED 11
4296 ...Repeated for User-Programmable LED 12
4298 ...Repeated for User-Programmable LED 13
Table B–10: MODBUS MEMORY MAP (Sheet 19 of 65)
ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT
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