Disabled - GE Multilin 745 Communications Manual

MODBUS PROTOCOL
Table 2–4: 745 memory map (Sheet 32 of 56)
Addr Description
1282 Average ambient temperature for January
1283 Average ambient temperature for February
1284 Average ambient temperature for March
1285 Average ambient temperature for April
1286 Average ambient temperature for May
1287 Average ambient temperature for June
1288 Average ambient temperature for July
1289 Average ambient temperature for August
128A Average ambient temperature for September
128B Average ambient temperature for October
128C Average ambient temperature for November
128D Average ambient temperature for December
128E Reserved
128F Reserved
Analog input
1290 Analog input name (9 registers)
1299 Analog input units (3 registers)
129C Analog input range
129D Analog input minimum value
129E Analog input maximum value
129F Reserved
12A0 Reserved
↓ ↓
12BF Reserved
Demand metering
12C0 Current demand meter type
12C1 Thermal 90% response time
12C2 Time interval
12C3 Reserved
↓ ↓
12CF Reserved
Analog outputs
12D0 Analog output 1 function
12D1 Analog output 1 value
12D2 Analog output 1 range
12D3 Analog output 1 minimum
12D4 Analog output 1 maximum
12D5 Analog output 2 function
12D6 Analog output 2 value
12D7 Analog output 2 range
12D8 Analog output 2 minimum
12D9 Analog output 2 maximum
12DA Analog output 3 function
12DB Analog output 3 value
12DC Analog output 3 range
12DD Analog output 3 minimum
12DE Analog output 3 maximum
2–44
Range Step
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
–50 to 125 1
--- ---
--- ---
--- ---
0 to 65000 1 <Units>
0 to 65000 1 <Units>
↓ ↓
--- ---
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↓ ↓
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745 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 2: MODBUS PROTOCOL
Units Format Default
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
°C F4 20°C
--- F33 ANALOG INPUT
--- F33 "uA"
--- F42 0 = 0-1 mA
F1 0 <Units>
F1 1000 <Units>
↓ ↓ ↓
--- F58 0 = Thermal
--- F16 2 = 15 min
--- F16 3 = 20 min
↓ ↓ ↓
--- F30

0 = Disabled

--- F45 0 = W1 øA curr
--- F26 2 = 4-20 mA
--- --- 0 A
--- --- 1000 A
--- F30 0 = Disabled
--- F45 1 = W1 øB curr
--- F26 2 = 4-20 mA
--- --- 0 A
--- --- 1000 A
--- F30 0 = Disabled
--- F45 2 = W1 øC curr
--- F26 2 = 4-20 mA
--- --- 0 A
--- --- 1000 A