GE t60 Instruction Manual page 560

B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 31 of 68)
ADDR REGISTER NAME
6173 January Average Ambient Temperature
6174 February Average Ambient Temperature
6175 March Average Ambient Temperature
6176 April Average Ambient Temperature
6177 May Average Ambient Temperature
B
6178 June Average Ambient Temperature
6179 July Average Ambient Temperature
617A August Average Ambient Temperature
617B September Average Ambient Temperature
617C October Average Ambient Temperature
617D November Average Ambient Temperature
617E December Average Ambient Temperature
Transformer Thermal Inputs (Read/Write Command)
6180 Transformer Loss of Life Clear Command
Transformer Percent Differential (Read/Write Grouped Setting)
61C0 Percent Differential Function
61C1 Percent Differential Pickup
61C2 Percent Differential Slope 1
61C3 Percent Differential Break 1
61C4 Percent Differential Break 2
61C5 Percent Differential Slope 2
61C6 Inrush Inhibit Function
61C7 Inrush Inhibit Level
61C8 Overexcitation Inhibit Function
61C9 Overexcitation Inhibit Level
61CA Percent Differential Block
61CC Percent Differential Target
61CD Percent Differential Events
61CE Transformer Inrush Inhibit Mode
Transformer Inst Differential (Read/Write Grouped Setting)
61DA Inst Differential Function
61DB Inst Differential Pickup
61DC Inst Differential Block
61DE Inst Differential Target
61DF Inst Differential Events
Overfrequency (Read/Write Setting) (4 modules)
6470 Overfrequency 1 Function
6471 Overfrequency 1 Block
6473 Overfrequency 1 Source
6474 Overfrequency 1 Pickup
6475 Overfrequency 1 Pickup Delay
6476 Overfrequency 1 Reset Delay
6477 Overfrequency 1 Target
6478 Overfrequency 1 Events
6479 Reserved (4 items)
647D ...Repeated for Overfrequency 2
648A ...Repeated for Overfrequency 3
6497 ...Repeated for Overfrequency 4
Power Swing Detect (Read/Write Grouped Setting)
65C0 Power Swing Detect Function
65C1 Power Swing Detect Source
65C2 Power Swing Detect Mode
65C3 Power Swing Detect Supervision
65C4 Power Swing Detect Forward Reach
B-38
RANGE
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
-60 to 60
0 to 1
0 to 1
0.05 to 1
15 to 100
1 to 2
2 to 3
50 to 100
0 to 2
1 to 40
0 to 1
1 to 40
0 to 4294967295
0 to 2
0 to 1
0 to 2
0 to 1
2 to 30
0 to 4294967295
0 to 2
0 to 1
0 to 1
0 to 4294967295
0 to 5
20 to 65
0 to 65.535
0 to 65.535
0 to 2
0 to 1
0 to 1
0 to 1
0 to 5
0 to 1
0.05 to 30
0.1 to 500
T60 Transformer Protection System
APPENDIX B
UNITS STEP FORMAT
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F002
--- 1 F126
--- 1 F102
pu 0.001 F001
% 1 F001
pu 0.001 F001
pu 0.001 F001
% 1 F001
--- 1 F168 1 (Adapt. 2nd)
%fo 0.1 F001
--- 1 F169
%fo 0.1 F001
--- 1 F300
--- 1 F109
--- 1 F102
--- 1 F189
--- 1 F102
pu 0.001 F001
--- 1 F300
--- 1 F109
--- 1 F102
--- 1 F102
--- 1 F300
--- 1 F167
Hz 0.01 F001
s 0.001 F001
s 0.001 F001
--- 1 F109
--- 1 F102
--- 1 F001
--- 1 F102
--- 1 F167
--- 1 F513
pu 0.001 F001
ohms 0.01 F001
DEFAULT
-20
-30
-10
10
20
30
30
30
20
10
10
-10
0 (No)
0 (Disabled)
100
25
2000
8000
100
200
0 (Disabled)
100
0
0 (Self-reset)
0 (Disabled)
0 (Per phase)
0 (Disabled)
8000
0
0 (Self-reset)
0 (Disabled)
0 (Disabled)
0
0 (SRC 1)
6050
500
500
0 (Self-reset)
0 (Disabled)
0
0 (Disabled)
0 (SRC 1)
0 (Two Step)
600
5000
GE Multilin