GE 745 TRANSFORMER MANAGEMENT RELAY - Page 261

GE Power Management 745 Transformer Management Relay 8-51
8 COMMUNICATIONS 8.3 MODBUS MEMORY MAP
8
201F Reserved
INST
DIFFERENTIAL
2020 Inst Differential Function --- --- --- F30 1 = Enabled
2021 Inst Differential Target --- --- --- F46 1 = Latched
2022 Inst Differential Pickup 3.00 to 20.00 0.01
×
CT F3
800 = 8.00
×
CT
2023 Inst Differential Block --- --- --- F87 0 = Disabled
2024 Reserved
↓↓ ↓ ↓↓↓ ↓
203F Reserved
WINDING 1
PHASE TIME
O/C
2040 Winding 1 Phase Time O/C Function --- --- --- F30 1 = Enabled
2041 Winding 1 Phase Time O/C Target --- --- --- F46 1 = Latched
2042 Winding 1 Phase Time O/C Pickup 0.05 to 20.00 0.01
×
CT F3
120 = 1.20
×
CT
2043 Winding 1 Phase Time O/C Shape --- --- --- F36 0 = Ext Inverse
2044 Winding 1 Phase Time O/C Multiplier 0.00 to 100.00 0.01 --- F3 100 = 1.00
2045 Winding 1 Phase Time O/C Reset --- --- --- F68 1 = Linear
2046 Winding 1 Phase Time O/C Block --- --- --- F87 0 = Disabled
2047 Winding 1 Harmonic Derating Correction --- --- --- F30 0 = Disabled
2048 Reserved
↓↓ ↓ ↓↓↓ ↓
204F Reserved
WINDING 2
PHASE TIME
O/C
2050 Winding 2 Phase Time O/C Function --- --- --- F30 1 = Enabled
2051 Winding 2 Phase Time O/C Target --- --- --- F46 1 = Latched
2052 Winding 2 Phase Time O/C Pickup 0.05 to 20.00 0.01
×
CT F3
120 = 1.20
×
CT
2053 Winding 2 Phase Time O/C Shape --- --- --- F36 0 = Ext Inverse
2054 Winding 2 Phase Time O/C Multiplier 0.00 to 100.00 0.01 --- F3 100 = 1.00
2055 Winding 2 Phase Time O/C Reset --- --- --- F68 1 = Linear
2056 Winding 2 Phase Time O/C Block --- --- --- F87 0 = Disabled
2057 Winding 2 Harmonic Derating Correction --- --- --- F30 0 = Disabled
2058 Reserved
↓↓ ↓ ↓↓↓ ↓
205F Reserved
WINDING 3
PHASE TIME
O/C
2060 Winding 3 Phase Time O/C Function --- --- --- F30 1 = Enabled
2061 Winding 3 Phase Time O/C Target --- --- --- F46 1 = Latched
2062 Winding 3 Phase Time O/C Pickup 0.05 to 20.00 0.01
×
CT F3
120 = 1.20
×
CT
2063 Winding 3 Phase Time O/C Shape --- --- --- F36 0 = Ext Inverse
2064 Winding 3 Phase Time O/C Multiplier 0.00 to 100.00 0.01 --- F3 100 = 1.00
2065 Winding 3 Phase Time O/C Reset --- --- --- F68 1 = Linear
2066 Winding 3 Phase Time O/C Block --- --- --- F87 0 = Disabled
2067 Winding 3 Harmonic Derating Correction --- --- --- F30 0 = Disabled
Table 8–6: 745 MEMORY MAP (Sheet 35 of 57)
GROUP ADDR
(HEX)
DESCRIPTION RANGE STEP
VALUE
UNITS FORMAT
CODE
FACTORY
DEFAULT