GE TRANSFORMER MANAGEMENT RELAY 745, Инструкция по эксплуатации

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7-26 745 Transformer Management Relay GE Multilin
7.4 MODBUS MEMORY MAP 7 COMMUNICATIONS
7
DEFAULT
MESSAGES
continued
1047 Default Message #20 (2 registers) --- --- --- F32 ---
1049 Default Message #21 (2 registers) --- --- --- F32 ---
104B Default Message #22 (2 registers) --- --- --- F32 ---
104D Default Message #23 (2 registers) --- --- --- F32 ---
104F Default Message #24 (2 registers) --- --- --- F32 ---
1051 Default Message #25 (2 registers) --- --- --- F32 ---
1053 Default Message #26 (2 registers) --- --- --- F32 ---
1055 Default Message #27 (2 registers) --- --- --- F32 ---
1057 Default Message #28 (2 registers) --- --- --- F32 ---
1059 Default Message #29 (2 registers) --- --- --- F32 ---
105B Default Message #30 (2 registers) --- --- --- F32 ---
105D Reserved
↓ ↓ ↓ ↓ ↓ ↓ ↓
105F Reserved
SCRATCHPAD 1060 Scratchpad Message 1 (20 registers) --- --- --- F33 "Text 1"
1074 Scratchpad Message 2 (20 registers) --- --- --- F33 "Text 2"
1088 Scratchpad Message 3 (20 registers) --- --- --- F33 "Text 3"
109C Scratchpad Message 4 (20 registers) --- --- --- F33 "Text 4"
10B0 Scratchpad Message 5 (20 registers) --- --- --- F33 "Text 5"
10C4 Reserved
↓ ↓ ↓ ↓ ↓ ↓ ↓
10CF Reserved
DNP 10D0 Port Used For DNP --- --- --- F99 0 = None
10D1 Include User Map Points (Point Mapping) --- --- --- F30 1 = Enabled
10D2 Transmission Delay 0 to 65000 1 ms F1 0 ms
10D3 Data Link Confirmation Mode --- --- --- F102 0 = Never
10D4 Data Link Confirmation Timeout 1 to 65000 1 ms F1 1000 ms
10D5 Data Link Confirmation Retries 0 to 100 1 --- F1 3
10D6 Select/Operate Arm Timer Duration 1 to 65000 1 ms F1 10000 ms
10D7 Write Time Interval 0 to 65000 1 ms F1 0 ms
10D8 Inhibit Cold Restart --- --- --- F30 0 = Disabled
10D9 Reserved
↓ ↓ ↓ ↓ ↓ ↓ ↓
10FF Reserved
TRANS-
FORMER
1100 Nominal Frequency 50 to 60 10 Hz F1 60 Hz
1101 Phase Sequence --- --- --- F27 0 = ABC
1102 Transformer Type --- --- --- F28 3 = Y/d30°
1103 Rated Winding Temperature Rise --- --- --- F37 1 = 65°C (oil)
1104 Type of Cooling: Oil Immersed --- --- --- F39 0 = 0A
1105 Load Loss at Rated Load (2 registers) 1 to 20000 1 kW F101 1250 kW
1107 No-Load Loss 0.1 to 2000 0.1 kW F90 1250=125.0 kW
1108 Top Oil Rise Over Ambient (at rated load) 1 to 200 1 °C F1 10°C
1109 Transformer Thermal Capacity 0.00 to 200.00 0.01 kWh/°C F3 100=1.00 kWh/
°C
110A Winding Time Constant: Oil-Immersed 0.25 to 15.00 0.01 minutes F3 200 = 2.00 min
110B Type of Cooling: Dry - - - F100 0=sealed self-
cooled
110C Thermal Time Constant: Dry 0.25 to 15.00 0.01 minutes F3 200 = 2.00 min
110D Set Initial Accumulated Loss of Life 0 to 20000 1 hrs x 10 F1 0 hours
110E Frequency Tracking --- --- --- F30 1 = Enabled
110F Reserved
↓ ↓ ↓ ↓ ↓ ↓ ↓
111F Reserved
WINDING 1 1120 Winding 1 Nominal Phase-to-Phase Voltage 1 to 20000 --- kV F90 220.0 kV
1121 Winding 1 Rated Load 1 to 20000 --- MVA F90 1000 = 100 MVA
1122 Winding 1 Phase CT Primary 1 to 50000 1 :1 or :5 A F1 500 A
Table 7–5: 745 MEMORY MAP (Sheet 14 of 35)
GROUP ADDR
(HEX)
DESCRIPTION RANGE STEP
VALUE
UNITS FORMAT
CODE
FACTORY
DEFAULT
Courtesy of NationalSwitchgear.com