GE 1601-0149-A2 Memory Map Sheet 5, Metering Data / Voltage Metering, Metering Data / Temperature

Modbus Memory Map

Table 1: 489 Memory Map (Sheet 5 of 29)

489

Communications Guide

ADDR	NAME	RANGE	STEP	UNITS	FORMAT	DEFAULT
0421	Phase B Current Angle	0 to 359	1	°	F1	0
0422	Phase C Current Angle	0 to 359	1	°	F1	0
0423	Phase A Neutral-Side Angle	0 to 359	1	°	F1	0
0424	Phase B Neutral-Side Angle	0 to 359	1	°	F1	0
0425	Phase C Neutral-Side Angle	0 to 359	1	°	F1	0
0426	Phase A Differential Angle	0 to 359	1	°	F1	0
0427	Phase B Differential Angle	0 to 359	1	°	F1	0
0428	Phase C Differential Angle	0 to 359	1	°	F1	0
0429	Ground Current Angle	0 to 359	1	°	F1	0
METERING DATA / VOLTAGE METERING
0440	Phase A-B Voltage	0 to 50000	1	Volts	F1	0
0441	Phase B-C Voltage	0 to 50000	1	Volts	F1	0
0442	Phase C-A Voltage	0 to 50000	1	Volts	F1	0
0443	Average Line Voltage	0 to 50000	1	Volts	F1	0
0444	Phase A-N Voltage	0 to 50000	1	Volts	F1	0
0445	Phase B-N Voltage	0 to 50000	1	Volts	F1	0
0446	Phase C-N Voltage	0 to 50000	1	Volts	F1	0
0447	Average Phase Voltage	0 to 50000	1	Volts	F1	0
0448	Per Unit Measurement Of V/Hz2	0 to 200	1	–	F3	0
0449	Frequency	500 to 9000	1	Hz	F3	0
044A	Neutral Voltage Fund	0 to 250000	1	Volts	F10	0
044C	Neutral Voltage 3rd Harmonic	0 to 250000	1	Volts	F10	0
044E	Neutral Voltage Vp3 3rd Harmonic	0 to 250000	1	Volts	F10	0
0450	Vab/Iab	0 to 65535	1	ohms	F2	0
0451	Vab/Iab Angle	0 to 359	1	°	F1	0
0460	Line A-B Voltage Angle	0 to 359	1	°	F1	0
0461	Line B-C Voltage Angle	0 to 359	1	°	F1	0
0462	Line C-A Voltage Angle	0 to 359	1	°	F1	0
0463	Phase A-N Voltage Angle	0 to 359	1	°	F1	0
0464	Phase B-N Voltage Angle	0 to 359	1	°	F1	0
0465	Phase C-N Voltage Angle	0 to 359	1	°	F1	0
0466	Neutral Voltage Angle	0 to 359	1	–	F1	0
METERING DATA / POWER METERING
0480	Power Factor	–100 to 100	1	–	F6	0
0481	Real Power	–2000000 to 2000000	1	MW	F13	0
0483	Reactive Power	–2000000 to 2000000	1	Mvar	F13	0
0485	Apparent Power	–2000000 to 200000	1	MVA	F13	0
0487	Positive Watthours	0 to 4000000000	1	MWh	F13	0
0489	Positive Varhours	0 to 4000000000	1	Mvarh	F13	0
048B	Negative Varhours	0 to 4000000000	1	Mvarh	F13	0
METERING DATA / TEMPERATURE
04A0	Hottest Stator RTD	1 to 12	1	–	F1	0
04A1	Hottest Stator RTD Temperature	–52 to 250	1	°C	F4	–52
04A2	RTD #1 Temperature	–52 to 251	1	°C	F4	–52
04A3	RTD #2 Temperature	–52 to 251	1	°C	F4	–52
04A4	RTD #3 Temperature	–52 to 251	1	°C	F4	–52
04A5	RTD #4 Temperature	–52 to 251	1	°C	F4	–52
04A6	RTD #5 Temperature	–52 to 251	1	°C	F4	–52
04A7	RTD #6 Temperature	–52 to 251	1	°C	F4	–52
04A8	RTD #7 Temperature	–52 to 251	1	°C	F4	–52
04A9	RTD #8 Temperature	–52 to 251	1	°C	F4	–52
04AA	RTD #9 Temperature	–52 to 251	1	°C	F4	–52
04AB	RTD #10 Temperature	–52 to 251	1	°C	F4	–52

1, 2, 3 See Table footnotes on page 39

GE Multilin

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