GE 750 - Page 365

GE Power Management 750/760 Feeder Management Relay 16-
57
16 COMMUNICATIONS 16.4 MODBUS MEMORY MAP
16
2021
1
Record #N Ground Current Angle 0 to 359 ° Lag F1 ---
2022
1
Record #N A-N (A-B) Voltage Angle 0 to 359 ° Lag F1 ---
2023
1
Record #N B-N (C-B) Voltage Angle 0 to 359 ° Lag F1 ---
2024
1
Record #N C-N Voltage Angle 0 to 359 ° Lag F1 ---
2025
1
Record #N Synchronizing RMS Voltage Magnitude 0.00 to 600.00 kV F3 ---
2026
1
Record #N Synchronizing Voltage Angle 0 to 359 ° Lag F1 ---
2027
1
Record #N Synchronizing RMS Voltage Frequency 0.00 to 90.00 Hz F3 ---
2028
3
Record #N Sensitive Ground Current Magnitude 0.00 to 655.35 A F3 ---
2029
3
Record #N Sensitive Ground Current Angle 0 to 359 ° Lag F1 ---
TRACE MEMORY SELECTORS READ/WRITE
2100 Trace Memory Number Selector 0 to 65535 --- F1 0
2101 Trace Memory Channel Selector --- --- F26 I
a
2102 Trace Memory Sample Selector (TMSS) 0 to 4095 --- F1 0
TRACE MEMORY INFORMATION READ ONLY
2110 Number of Trace Memory Triggers Since Clear 0 to 65535 --- F1 ---
2111 Number of Trace Memory Samples Stored 0 to 4096 --- F1 ---
2112 Trace Memory Start Index 0 to 4095 --- F1 ---
2113 Trace Memory Trigger Index 0 to 4095 --- F1 ---
2114 Trace Memory Trigger Cause --- --- F24 ---
2115 Trace Memory Trigger Date --- --- F23 ---
2117 Trace Memory Trigger Time --- --- F22 ---
2119 Trace Memory Sampling Frequency 16.00 to 65.00 Hz F3 ---
TRACE MEMORY SAMPLES READ ONLY
2120 Trace Memory Sample TMSS+0 --- --- F25 ---
2121 Trace Memory Sample TMSS+1 --- --- F25 ---
:: ::::
215F Trace Memory Sample TMSS+63 --- --- F25 ---
DATA LOG SELECTORS READ/WRITE
2200 Data Log Number Selector 0 to 65535 --- F1 0
2201 Data Log Channel Selector 0 to 7 --- F1 0
2202 Data Log Sample Selector (DLSS) 0 to 4095 --- F1 0
DATA LOG INFORMATION READ ONLY
2210 Number of Data Log Triggers Since Clear 0 to 65535 --- F1 ---
2211 Number of Data Log Samples Stored 0 to 4096 --- F1 ---
2212 Data Log Start Index 0 to 4095 --- F1 ---
2213 Data Log Trigger Index 0 to 4095 --- F1 ---
Table 16–15: MODBUS MEMORY MAP (Sheet 40 of 41)
ADDR DESCRIPTION RANGE UNITS
TYPE
FACTORY
DEFAULT
1 2 3 4 5 6 7 8 9
For explanation of Table footnotes, see page 16–59.