Table of Contents
Advertisement
8 COMMUNICATIONS
Table 8–6: 745 MEMORY MAP (Sheet 17 of 57)
GROUP
ADDR
DESCRIPTION
(HEX)
MAXIMUM
0816
Maximum Event Winding 2 Phase C Current
EVENT
0817
Maximum Event Winding 2 Ground Current
CURRENT
continued
0818
Maximum Event Winding 3 Phase A Current
0819
Maximum Event Winding 3 Phase B Current
081A
Maximum Event Winding 3 Phase C Current
081B
Maximum Event Winding 3 Ground Current
081C
Reserved
↓
082F
Reserved
EVENT
0830
Event XX Date of Event (2 registers)
RECORDER
0832
Event XX Time of Event (2 registers)
DATA
0834
Event XX Cause of Event
0835
Event XX Winding 1 Phase A Current Magnitude
0836
Event XX Winding 1 Phase A Current Angle
0837
Event XX Winding 1 Phase B Current Magnitude
0838
Event XX Winding 1 Phase B Current Angle
0839
Event XX Winding 1 Phase C Current Magnitude
083A
Event XX Winding 1 Phase C Current Angle
083B
Event XX Winding 1 Ground Current Magnitude
083C
Event XX Winding 1 Ground Current Angle
083D
Event XX Winding 1 Phase A 2nd Harmonic
083E
Event XX Winding 1 Phase B 2nd Harmonic
083F
Event XX Winding 1 Phase C 2nd Harmonic
0840
Event XX Winding 1 Phase A 5th Harmonic
0841
Event XX Winding 1 Phase B 5th Harmonic
0842
Event XX Winding 1 Phase C 5th Harmonic
0843
Event XX Winding 2 Phase A Current Magnitude
0844
Event XX Winding 2 Phase A Current Angle
0845
Event XX Winding 2 Phase B Current Magnitude
0846
Event XX Winding 2 Phase B Current Angle
0847
Event XX Winding 2 Phase C Current Magnitude
0848
Event XX Winding 2 Phase C Current Angle
0849
Event XX Winding 2 Ground Current Magnitude
084A
Event XX Winding 2 Ground Current Angle
084B
Event XX Winding 2 Phase A 2nd Harmonic
084C
Event XX Winding 2 Phase B 2nd Harmonic
084D
Event XX Winding 2 Phase C 2nd Harmonic
084E
Event XX Winding 2 Phase A 5th Harmonic
GE Power Management
RANGE
↓
0 to 359
0 to 359
0 to 359
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0 to 359
0 to 359
0 to 359
0 to 359
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
0.0 to 99.9
745 Transformer Management Relay
8.3 MODBUS MEMORY MAP
STEP
UNITS
FORMAT
VALUE
---
---
A
---
---
A
---
---
A
---
---
A
---
---
A
---
---
A
↓
↓
↓
---
---
---
---
---
---
---
---
---
---
---
A
0
---
° Lag
---
---
A
1
° Lag
---
---
A
1
° Lag
---
---
A
1
° Lag
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
---
---
A
1
° Lag
---
---
A
1
° Lag
---
---
A
1
° Lag
---
---
A
1
° Lag
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
0.1
% ƒo
FACTORY
CODE
DEFAULT
F79
0 A
F82
0 A
F80
0 A
F80
0 A
F80
0 A
F83
0 A
↓
↓
F23
---
F22
---
F24
---
F78
0 A
F1
0° Lag
F78
0 A
F1
0° Lag
F78
0 A
F1
0° Lag
F81
0 A
F1
0° Lag
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
F79
0 A
F1
0° Lag
8
F79
0 A
F1
0° Lag
F79
0 A
F1
0° Lag
F82
0 A
F1
0° Lag
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
F2
0% ƒo
8-33
Advertisement
Table of Contents
