CHAPTER 2: MODBUS COMMUNICATION
MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE
2-115
2
"
7794
Thermal Protection 1 Events
0 to 1
---
1
F102
0 (Disabled)
"
7795
Reserved (2 items)
---
---
---
F001
0
"
7797
Repeated for Thermal Protection 2
Broken Conductor Detection (Read/Write Settings) (2 or 6 Modules)
D30, D60, F35,
F60, L30, L60,
L90
77AA
Broken Conductor 1 Function
0 to 1
---
1
F102
0 (Disabled)
"
77AB
Broken Conductor 1 Source
0 to 5
---
1
F167
0 (SRC 1)
"
77AC
Broken Conductor 1 I2/I1 Ratio
20 to 100
%
0.1
F001
200
"
77AD
Broken Conductor 1 I1 Minimum
0.05 to 1
pu
0.01 F001
10
"
77AE
Broken Conductor 1 I1 Maximum
0.05 to 5
pu
0.01 F001
150
"
77AF
Broken Conductor 1 Pickup Delay
0 to 65.535
s
0.001 F001
20000
"
77B0
Broken Conductor 1 Block
0 to 4294967295
---
1
F300
0
"
77B2
Broken Conductor 1 Target
0 to 2
---
1
F109
0 (Self-reset)
"
77B3
Broken Conductor 1 Events
0 to 1
---
1
F102
0 (Disabled)
"
77B4
Reserved (2 items)
---
---
---
F001
0
"
77B6
...Repeated for Broken Conductor 2
F35
77C2
...Repeated for Broken Conductor 3
"
77CE
...Repeated for Broken Conductor 4
"
77DA
...Repeated for Broken Conductor 5
"
77E6
...Repeated for Broken Conductor 6
Ohm Inputs (Read/Write Setting) (2 Modules)
All except B90
77F8
Ohm Inputs 1 Function
0 to 1
---
1
F102
0 (Disabled)
"
77F9
Ohm Inputs 1 ID
---
---
---
F205
"Ohm Ip 1 "
"
77FF
Ohm Inputs 1 Reserved (9 items)
0 to 65535
---
1
F001
0
"
7808
...Repeated for Ohm Inputs 2
Phasor Measurement Unit Recorder Config Counter Command (Read/Write Command) (1, 2, 4, or 6 Modules)
C60, D60, F60,
G60, L30, L90,
N60, T60
781A
PMU 1 Recorder Clear Config Counter
0 to 1
---
1
F126
0 (No)
C60, N60
781B
...Repeated for PMU 2
N60
781C
...Repeated for PMU 3
"
781D
...Repeated for PMU 4
"
781E
...Repeated for PMU 5
"
781F
...Repeated for PMU 6
Phasor Measurement Unit One-shot Command (Read/Write Setting)
C60, D60, F60,
G60, L30, L90,
N60, T60
788C
PMU One-shot Function
0 to 1
---
1
F102
0 (Disabled)
"
788D
PMU One-shot Sequence Number
0 to 99
---
1
F001
1
"
788E
PMU One-shot Time
0 to 4294967295
---
1
F050
0
Phasor Measurement Unit Recording Values (Read Only)
(1, 2, 4, or 6 Modules)
C60, D60, F60,
G60, L30, L90,
N60, T60
7890
PMU 1 Available Records
0 to 65535
---
1
F001
0
"
7891
PMU 1 Second Per Record
0 to 6553.5
---
0.1
F003
0
"
7893
PMU 1 Last Cleared Date
0 to 400000000
---
1
F050
0
C60, N60
7895
...Repeated for PMU 2
N60
789A
...Repeated for PMU 3
Products
Address Register name
Range
Units
Step
Format
Default
