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GE Multilin 489 Generator Management Relay 6-25
6 COMMUNICATIONS 6.3 MODBUS MEMORY MAP
6
POWER ELEMENTS / LOW FORWARD POWER
2280 BLOCK LOW FWD POWER FROM ONLINE 0 to 15000 1 s F1 0
2281 LOW FORWARD POWER ALARM 0 to 2 1 – F115 0
2282 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
2283 LOW FWD POWER ALARM LEVEL 2 to 99 1 ×Rated MW F14 5
2285 LOW FWD POWER ALARM DELAY 2 to 1200 1 s F2 100
2286 LOW FWD POWER ALARM EVENTS 0 to 1 1 – F105 0
2287 LOW FORWARD POWER TRIP 0 to 2 1 – F115 0
2288 ASSIGN TRIP RELAYS (1-4) 0 to 3 1 – F50 1
2289 LOW FWD POWER TRIP LEVEL 2 to 99 1 × Rated MW F14 5
228B LOW FWD POWER TRIP DELAY 2 to 1200 1 s F2 200
RTD TEMPERATURE / RTD TYPES
2400 STATOR RTD TYPE 0 to 3 1 – F120 0
2401 BEARING RTD TYPE 0 to 3 1 – F120 0
2402 AMBIENT RTD TYPE 0 to 3 1 – F120 0
2403 OTHER RTD TYPE 0 to 3 1 – F120 0
RTD TEMPERATURE / RTD #1
2420 RTD #1 APPLICATION 0 to 4 1 – F121 1
2421 RTD #1 ALARM 0 to 2 1 – F115 0
2422 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
2423 RTD #1 ALARM TEMPERATURE 1 to 250 1 °C F1 130
2424 RTD #1 ALARM EVENTS 0 to 1 1 – F105 0
2425 RTD #1 TRIP 0 to 2 1 – F115 0
2426 RTD #1 TRIP VOTING 1 to 12 1 – F122 1
2427 ASSIGN TRIP RELAYS (1-4) 0 to 3 1 – F50 1
2428 RTD #1 TRIP TEMPERATURE 1 to 250 1 °C F1 155
2429 RTD #1 NAME 0 to 8 1 – F22 _
RTD TEMPERATURE / RTD #2
2460 RTD #2 APPLICATION 0 to 4 1 – F121 1
2461 RTD #2 ALARM 0 to 2 1 – F115 0
2462 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
2463 RTD #2 ALARM TEMPERATURE 1 to 250 1 °C F1 130
2464 RTD #2 ALARM EVENTS 0 to 1 1 – F105 0
2465 RTD #2 TRIP 0 to 2 1 – F115 0
2466 RTD #2 TRIP VOTING 1 to 12 1 – F122 2
2467 ASSIGN TRIP RELAYS (1-4) 0 to 3 1 – F50 1
2468 RTD #2 TRIP TEMPERATURE 1 to 250 1 °C F1 155
2469 RTD #2 NAME 0 to 8 1 – F22 _
RTD TEMPERATURE / RTD #3
24A0 RTD #3 APPLICATION 0 to 4 1 – F121 1
24A1 RTD #3 ALARM 0 to 2 1 – F115 0
24A2 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
24A3 RTD #3 ALARM TEMPERATURE 1 to 250 1 °C F1 130
24A4 RTD #3 ALARM EVENTS 0 to 1 1 – F105 0
24A5 RTD #3 TRIP 0 to 2 1 – F115 0
24A6 RTD #3 TRIP VOTING 1 to 12 1 – F122 3
24A7 ASSIGN TRIP RELAYS (1-4) 0 to 3 1 – F50 1
24A8 RTD #3 TRIP TEMPERATURE 1 to 250 1 °C F1 155
24A9 RTD #3 NAME 0 to 8 1 – F22 _
RTD TEMPERATURE / RTD #4
24E0 RTD #4 APPLICATION 0 to 4 1 – F121 1
24E1 RTD #4 ALARM 0 to 2 1 – F115 0
24E2 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
24E3 RTD #4 ALARM TEMPERATURE 1 to 250 1 °C F1 130
24E4 RTD #4 ALARM EVENTS 0 to 1 1 – F105 0
24E5 RTD #4 TRIP 0 to 2 1 – F115 0
24E6 RTD #4 TRIP VOTING 1 to 12 1 – F122 4
24E7 ASSIGN TRIP RELAYS (1-4) 0 to 3 1 – F50 1
24E8 RTD #4 TRIP TEMPERATURE 1 to 250 1 °C F1 155
24E9 RTD #4 NAME 0 to 8 1 – F22 _
RTD TEMPERATURE / RTD #5
2520 RTD #5 APPLICATION 0 to 4 1 – F121 1
2521 RTD #5 ALARM 0 to 2 1 – F115 0
2522 ASSIGN ALARM RELAYS (2-5) 1 to 4 1 – F50 16
2523 RTD #5 ALARM TEMPERATURE 1 to 250 1 °C F1 130
2524 RTD #5 ALARM EVENTS 0 to 1 1 – F105 0
Table 6–1: 489 MEMORY MAP (SHEET 16 OF 24)
ADDR NAME RANGE STEP UNITS FORMAT DEFAULT
1, 2, 3 See Table footnotes on page 6–33