GE 745 TRANSFORMER MANAGEMENT RELAY - Page 259

GE Power Management 745 Transformer Management Relay 8-49
8 COMMUNICATIONS 8.3 MODBUS MEMORY MAP
8
1E1F Reserved
SIMULATION
SETUP
1E20 Simulation Function --- --- --- F48 0 = Disabled
1E21 Block Operation of Outputs --- --- --- F67
255 = 12345678
1E22 Start Fault Mode Signal --- --- --- F88 0 = Disabled
1E23 Start Playback Mode Signal --- --- --- F88 0 = Disabled
1E24 Reserved
↓↓ ↓ ↓↓↓ ↓
1E27 Reserved
SIMULATION
PREFAULT
VALUES
1E28
Prefault Wdg 1 Phase ABC Current Magnitudes 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E29
Prefault Wdg 2 Phase ABC Current Magnitudes 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E2A
Prefault Wdg 3 Phase ABC Current Magnitudes 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E2B Prefault Voltage Input Magnitude 0.0 to 2.0 0.1
×
VT F2 10 = 1.0
×
VT
1E2C Reserved
↓↓ ↓ ↓↓↓ ↓
1E2F Reserved
SIMULATION
FAULT VALUES
1E30 Fault Winding 1 Phase A Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E31 Fault Winding 1 Phase A Current Angle --- --- ° F1 0°
1E32 Fault Winding 1 Phase B Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E33 Fault Winding 1 Phase B Current Angle 0 to 359 1 ° Lag F1 120° Lag
1E34 Fault Winding 1 Phase C Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E35 Fault Winding 1 Phase C Current Angle 0 to 359 1 ° Lag F1 240° Lag
1E36 Fault Winding 1 Ground Current Magnitude 0.0 to 40.0 0.1
×
CT F2 0.0 x CT
1E37 Fault Winding 1 Ground Current Angle 0 to 359 1 ° Lag F1 0° Lag
1E38 Fault Winding 2 Phase A Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E39 Fault Winding 2 Phase A Current Angle 0 to 359 1 ° Lag F1 0° Lag
1E3A Fault Winding 2 Phase B Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E3B Fault Winding 2 Phase B Current Angle 0 to 359 1 ° Lag F1 120° Lag
1E3C Fault Winding 2 Phase C Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E3D Fault Winding 2 Phase C Current Angle 0 to 359 1 ° Lag F1 240° Lag
1E3E Fault Winding 2 Ground Current Magnitude 0.0 to 40.0 0.1
×
CT F2 0.0
×
CT
1E3F Fault Winding 2 Ground Current Angle 0 to 359 1 ° Lag F1 0° Lag
1E40 Fault Winding 3 Phase A Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E41 Fault Winding 3 Phase A Current Angle 0 to 359 1 ° Lag F1 330° Lag
1E42 Fault Winding 3 Phase B Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E43 Fault Winding 3 Phase B Current Angle 0 to 359 1 ° Lag F1 90° Lag
1E44 Fault Winding 3 Phase C Current Magnitude 0.0 to 40.0 0.1
×
CT F2 10 = 1.0
×
CT
1E45 Fault Winding 3 Phase C Current Angle 0 to 359 1 ° Lag F1 210° Lag
1E46 Fault Winding 3 Ground Current Magnitude 0.0 to 40.0 0.1
×
CT F2 0.0
×
CT
Table 8–6: 745 MEMORY MAP (Sheet 33 of 57)
GROUP ADDR
(HEX)
DESCRIPTION RANGE STEP
VALUE
UNITS FORMAT
CODE
FACTORY
DEFAULT