GE 489 User Manual

GE Power Management
489 Generator Management Relay 6-39
6 COMMUNICATIONS 6.3 MEMORY MAP
6
3016 NEG. SEQ. CURRENT 0 to 2000 1 %FLA F1 0
3017 GROUND CURRENT 0 to 20000000 1 A F14 0
3019 A-B VOLTAGE 0 to 50000 1 Volts F1 0
301A B-C VOLTAGE 0 to 50000 1 Volts F1 0
301B C-A VOLTAGE 0 to 50000 1 Volts F1 0
301C FREQUENCY 0 to 12000 1 Hz F3 0
301D ACTIVE GROUP 0 to 1 1 – F1 0
301F REAL POWER (MW) –2000000 to 2000000 1 MW F13 0
3021 REACTIVE POWER Mar –2000000 to 2000000 1 Mar F13 0
3023 APPARENT POWER MVA 0 to 2000000 1 MVA F13 0
3025 HOTTEST STATOR RTD # 1 to 12 1 – F1 1
3026 HOTTEST STATOR RTD TEMPERATURE –50 to 250 1 °C F4 0
3027 HOTTEST BEARING RTD # 1 to 12 1 – F1 1
3028 HOTTEST BEARING RTD TEMPERATURE –50 to 250 1 °C F4 0
3029 HOTTEST OTHER RTD # 1 to 12 1 – F1 1
302A HOTTEST OTHER RTD TEMPERATURE –50 to 250 1 °C F4 0
302B HOTTEST AMBIENT RTD # 1 to 12 1 – F1 1
302C HOTTEST AMBIENT RTD TEMPERATURE –50 to 250 1 °C F4 0
302D ANALOG IN 1 –50000 to 50000 1 Units F12 0
302F ANALOG IN 2 –50000 to 50000 1 Units F12 0
3031 ANALOG IN 3 –50000 to 50000 1 Units F12 0
3033 ANALOG IN 4 –50000 to 50000 1 Units F12 0
3035 PHASE A NEUTRAL CURRENT 0 to 999999 1 Amps F12 0
3037 PHASE B NEUTRAL CURRENT 0 to 999999 1 Amps F12 0
3039 PHASE C NEUTRAL CURRENT 0 to 999999 1 Amps F12 0
30E0 HOTTEST STATOR RTD TEMPERATURE –50 to 250 1 °F F4 0
30E1 HOTTEST BEARING RTD TEMPERATURE –50 to 250 1 °F F4 0
30E2 HOTTEST OTHER RTD TEMPERATURE –50 to 250 1 °F F4 0
30E3 HOTTEST AMBIENT RTD TEMPERATURE –50 to 250 1 °F F4 0
30E5 NEUTRAL VOLT (FUND) 0 to 250000 1 Volts F10 0
30E7 NEUTRAL VOLT (3rd) 0 to 250000 1 Volts F10 0
30E9 Vab/Iab 0 to 65535 1 ohms s F1 0
30EA Vab/Iab ANGLE 0 to 359 1 ° F1 0
WAVEFORM MEMORY SETUP
30F0 WAVEFORM MEMORY TRIGGER DATE N/A N/A N/A F18 N/A
30F2 WAVEFORM MEMORY TRIGGER TIME N/A N/A N/A F19 N/A
30F4 FREQUENCY DURING TRACE ACQUISITION 0 to 12000 1 Hz F3 0
30F5 WAVEFORM MEMORY CHANNEL SELECTOR
(HOLDING REGISTER)
0 to 9 1 N/A F214 0
30F6 WAVEFORM TRIGGER SELECTOR 1 to 65535 1 N/A F1 0
30F7 WAVEFORM TRIGGER CAUSE (READ-ONLY) 0 to 139 1 N/A F134 0
30F8 NUMBER OF SAMPLES PER WAVEFORM CAPTURE 1 to 768 1 N/A F1 168
30F9 NUMBER OF WAVEFORM CAPTURES TAKEN 0 to 65535 1 N/A F1 0
WAVEFORM MEMORY SAMPLES
3100 FIRST WAVEFORM MEMORY SAMPLE –32767 to 32767 1 N/A F4 0
3400 LAST WAVEFORM MEMORY SAMPLE –32767 to 32767 1 N/A F4 0
1. Value of 65535 indicates ‘Never’
2. A value of 0xFFFF indicates “no measurable value”.
3. Maximum value turns feature ‘Off’
Table 6–1: 489 MEMORY MAP (Sheet 29 of 29)
ADDR NAME RANGE STEP UNITS FORMAT DEFAULT
1, 2, 3 See Table footnotes on page 6–39

GE 489 Specifications

General

Brand	GE
Model	489
Category	Relays
Language	English