GE T60 Instruction Manual page 644

B.4 MEMORY MAPPING
Table B–10: MODBUS MEMORY MAP (Sheet 40 of 73)
ADDR REGISTER NAME
77FF Ohm Inputs 1 Reserved (9 items)
7808 ...Repeated for Ohm Inputs 2
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)
B
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 Underfrequency 1 Function
7A81 Underfrequency 1 Block
7A83 Underfrequency 1 Min Current
7A84 Underfrequency 1 Pickup
7A85 Underfrequency 1 Pickup Delay
7A86 Underfrequency 1 Reset Delay
7A87 Underfrequency 1 Source
7A88 Underfrequency 1 Events
7A89 Underfrequency 1 Target
7A8A Underfrequency 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
7B6B User Programmable Pushbutton 1 On Text
7B75 User Programmable Pushbutton 1 Off Text
7B7F User Programmable Pushbutton 1 Drop-Out Time
B-48
RANGE
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
---
---
---
0 to 60
T60 Transformer Protection System
APPENDIX B
UNITS STEP FORMAT
--- 1 F001
--- 1 F126
--- 1 F102
--- 1 F001
--- 1 F050
--- 1 F001
--- 0.1 F003
--- 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
--- --- F202
--- --- F202
s 0.05 F001
DEFAULT
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)
(none)
(none)
0
GE Multilin