GE 469

70 469 MOTOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE
MODBUS MEMORY MAP COMMUNICATIONS GUIDE
SIMULATION
MODE
1D00 Simulation mode 0 3 1 - F138 0
1D01 Pre-fault to fault time delay 0 300 1 s F1 15
1D02 Reserved
1D03 Reserved
... ...
1D0F Reserved
PRE-FAULT
VALUES
1D10 Pre-fault current phase A 0 2000 1 × CT F3 0
1D11 Pre-fault current phase B 0 2000 1 × CT F3 0
1D12 Pre-fault current phase C 0 2000 1 × CT F3 0
1D13 Pre-fault ground current 0 50000 1 A F2 0
1D14 Pre-fault line voltages 0 110 1 × Rated F3 100
1D15 Pre-fault current lags voltage 0 359 1 0 F1 0
1D16 Stator RTD pre-fault temperature –50 250 1 °C F4 40
1D17 Bearing RTD pre-fault temperature –50 250 1 °C F4 40
1D18 Other RTD pre-fault temperature –50 250 1 °C F4 40
1D19 Ambient RTD pre-fault temperature –50 250 1 °C F4 40
1D1A Pre-fault system frequency 450 700 1 Hz F2 600
1D1B Pre-fault analog input 1 0 100 1 %range F1 0
1D1C Pre-fault analog input 2 0 100 1 %range F1 0
1D1D Pre-fault analog input 3 0 100 1 %range F1 0
1D1E Pre-fault analog input 4 0 100 1 %range F1 0
1D1F Pre-fault differential current 0 110 1 × CT F3 0
1D20 Reserved
1D21 Reserved
... ...
1D3B Reserved
1D3C Pre-fault stator RTD temperature (in °F) –58 482 1 °F F4 104
1D3D Pre-fault bearing RTD temperature (in °F) –58 482 1 °F F4 104
1D3E Pre-fault other RTD temperature (in °F) –58 482 1 °F F4 104
1D3F Pre-fault ambient RTD temperature (in °F) –58 482 1 °F F4 104
FAULT
VALUES
1D40 Fault current phase A 0 2000 1 × CT F3 0
1D41 Fault current phase B 0 2000 1 × CT F3 0
1D42 Fault current phase C 0 2000 1 × CT F3 0
1D43 Fault ground current 0 50000 1 A F2 0
1D44 Fault line voltages 0 110 1 × Rated F3 100
1D45 Fault current lags voltage 0 120 30 0 F1 0
1D46 Stator RTD fault temperature –50 250 1 °C F4 40
1D47 Bearing RTD fault temperature –50 250 1 °C F4 40
1D48 Other RTD fault temperature –50 250 1 °C F4 40
1D49 Ambient RTD fault temperature –50 250 1 °C F4 40
1D4A Fault system frequency 450 700 1 Hz F2 600
Table 7: 469 MEMORY MAP (Sheet 52 of 90)
GROUP
ADDR
(HEX)
DESCRIPTION MIN. MAX.
STEP
VALUE
UNITS
FORMAT
CODE
DEFAULT