GE T60 Instruction Manual page 620

B.4 MEMORY MAPPING
Table B–10: MODBUS MEMORY MAP (Sheet 40 of 74)
ADDR REGISTER NAME
Ohm Inputs (Read/Write Setting) (2 Modules)
77F8 Ohm Inputs 1 Function
77F9 Ohm Inputs 1 ID
77FF Ohm Inputs 1 Reserved (9 items)
7808 ...Repeated for Ohm Inputs 2
B
Phasor Measurement Unit Recorder Config Counter Command (Read/Write Command)
781A PMU 1 Recorder Clear Config Counter
Phasor Measurement Unit One-shot Command (Read/Write Setting)
788C PMU One-shot Function
788D PMU One-shot Sequence Number
788E PMU One-shot Time
Phasor Measurement Unit Recording Values (Read Only)
7890 PMU 1 Available Records
7891 PMU 1 Second Per Record
7893 PMU 1 Last Cleared Date
Phasor Measurement Unit Test Values (Read/Write Setting)
78AE PMU 1 Test Function
78AF PMU 1 Phase A Voltage Test Magnitude
78B1 PMU 1 Page A Voltage Test Angle
78B2 PMU 1 Phase B Voltage Test Magnitude
78B4 PMU 1 Phase B Voltage Test Angle
78B5 PMU 1 Phase C Voltage Test Magnitude
78B7 PMU 1 Phase C Voltage Test Angle
78B8 PMU 1 Auxiliary Voltage Test Magnitude
78BA PMU 1 Auxiliary Voltage Test Angle
78BB PMU 1 Phase A Current Test Magnitude
78BD PMU 1 Phase A Current Test Angle
78BE PMU 1 Phase B Current Test Magnitude
78C0 PMU 1 Phase B Current Test Angle
78C1 PMU 1 Phase C Current Test Magnitude
78C3 PMU 1 Phase C Current Test Angle
78C4 PMU 1 Ground Current Test Magnitude
78C6 PMU 1 Ground Current Test Angle
78C7 PMU 1 Test Frequency
78C9 PMU 1 Test df/dt
Underfrequency (Read/Write Setting) (6 Modules)
7A80 Underfreqency Function
7A81 Underfrequency Block
7A83 Min Current
7A84 Underfrequency Pickup
7A85 Pickup Delay
7A86 Reset Delay
7A87 Underfrequency Source
7A88 Underfrequency Events
7A89 Underfrequency Target
7A8A Underfreqency 1 Reserved (5 items)
7A8F ...Repeated for Underfrequency 2
7A9E ...Repeated for Underfrequency 3
7AAD ...Repeated for Underfrequency 4
7ABC ...Repeated for Underfrequency 5
7ACB ...Repeated for Underfrequency 6
User Programmable Pushbuttons (Read/Write Setting) (16 Modules)
7B60 User Programmable Pushbutton 1 Function
7B61 User Programmable Pushbutton 1 Top Line
B-48
RANGE
0 to 1
---
0 to 65535
0 to 1
0 to 1
0 to 99
0 to 235959
0 to 65535
0 to 6553.5
0 to 400000000
0 to 1
0 to 700
-180 to 180
0 to 700
-180 to 180
0 to 700
-180 to 180
0 to 700
-180 to 180
0 to 9.999
-180 to 180
0 to 9.999
-180 to 180
0 to 9.999
-180 to 180
0 to 9.999
-180 to 180
20 to 70
-10 to 10
0 to 1
0 to 4294967295
0.1 to 1.25
20 to 65
0 to 65.535
0 to 65.535
0 to 5
0 to 1
0 to 2
0 to 1
0 to 2
---
T60 Transformer Protection System
APPENDIX B
UNITS STEP FORMAT
--- 1 F102
--- --- F205
--- 1 F001
--- 1 F126
--- 1 F102
--- 1 F001
--- 1 F050
--- 1 F001
--- 0.1 F001
--- 1 F050
--- 1 F102
kV 0.01 F003
° 0.05 F002
kV 0.01 F003
° 0.05 F002
kV 0.01 F003
° 0.05 F002
kV 0.01 F003
° 0.05 F002
kA 0.001 F004
° 0.05 F002
kA 0.001 F004
° 0.05 F002
kA 0.001 F003
° 0.05 F002
kA 0.001 F004
° 0.05 F002
Hz 0.001 F003
Hz/s 0.01 F002
--- 1 F102
--- 1 F300
pu 0.01 F001
Hz 0.01 F001
s 0.001 F001
s 0.001 F001
--- 1 F167
--- 1 F102
--- 1 F109
--- 1 F001
--- 1 F137
--- --- F202
DEFAULT
0 (Disabled)
"Ohm Ip 1 "
0
0 (No)
0 (Disabled)
1
0
0
0
0
0 (Disabled)
50000
0
50000
-12000
50000
12000
50000
0
1000
-1000
1000
-13000
1000
11000
0
0
60000
0
0 (Disabled)
0
10
5950
2000
2000
0 (SRC 1)
0 (Disabled)
0 (Self-reset)
0
0 (Disabled)
(none)
GE Multilin