2-48
UR FAMILY – COMMUNICATIONS GUIDE
MEMORY MAP
CHAPTER 2: MODBUS COMMUNICATION
2
"
3352
Administrator Logoff
0 to 1
---
1
F126
0 (No)
"
3353
Clear Security Data
0 to 1
---
1
F126
0 (No)
Security Reserved Modbus Registers (Read/Write)
All
3360
Address 0x3360 reserved for serial login (20
items)
0 to 9999
---
1
F001
3
"
3374
Address 0x3374 reserved for serial logout
0 to 9999
---
1
F001
3
Security Reserved Modbus Registers (Read Only)
All
3375
Address 0x3374 reserved for serial logout
0 to 5
---
1
F617
3 (Engineer)
Event Recorder (Read Only)
All
3400
Events Since Last Clear
0 to 4294967295
---
1
F003
0
"
3402
Number of Available Events
0 to 4294967295
---
1
F003
0
"
3404
Event Recorder Last Cleared Date
0 to 4294967295
---
1
F050
0
Event Recorder Commands (Read/Write Command)
All
3406
Event Recorder Clear Command
0 to 1
---
1
F126
0 (No)
Neutral Current Unbalance Commands and Actual Values (Read/Write Unless Noted) (3 Modules)
C70
3410
Neutral Current Unbalance Automatic
Setting Function
0 to 2
---
1
F092
0 (Disabled)
"
3411
Neutral Current Unbalance Apply
Magnitude
0 to 1
---
1
F126
0 (No)
"
3412
Neutral Current Unbalance Apply Angle
0 to 1
---
1
F126
0 (No)
"
3413
Neutral Current Unbalance Apply
Magnitude Actual Value (Read Only)
0 to 0.15
---
0.000
1
F003
0
"
3415
Neutral Current Unbalance Apply Angle
Actual Value (Read Only)
0 to 359
degrees 1
F003
0
"
3417
...Repeated for Neutral Current Unbalance
2
"
341E
...Repeated for Neutral Current Unbalance
3
Neutral Voltage Unbalance Commands and Actual Values (Read/Write Unless Noted) (3 Modules)
C70
3430
Neutral Voltage Unbalance Automatic
Setting Function
0 to 2
---
1
F092
0 (Disabled)
"
3431
Neutral Voltage Unbalance 59NU XA/XB
Ratio Actual Value (Read Only)
0 to 9.9999
---
0.000
1
F003
0
"
3433
Neutral Voltage Unbalance Auto-set XA/XB
Ratio
0 to 1
---
1
F126
0 (No)
"
3434
Neutral Voltage Unbalance 59NU XA/XC
Ratio Actual Value (Read Only)
0 to 9.9999
---
0.000
1
F003
0
"
3436
Neutral Voltage Unbalance Auto-set XA/XC
Ratio
0 to 1
---
1
F126
0 (No)
"
3437
...Repeated for Neutral Voltage Unbalance
2
"
343E
...Repeated for Neutral Voltage Unbalance
3
Phase Current Unbalance Commands and Actual Values (Read/Write Unless Noted) (3 Modules)
C70
3450
Phase Current Unbalance Automatic
Setting Function
0 to 2
---
1
F092
0 (Disabled)
"
3451
Phase Current Unbalance Ka Actual Value
(Read Only)
–0.1 to 0.1
---
0.000
1
F004
0
"
3453
Phase Current Unbalance Auto-set Ka
0 to 1
---
1
F126
0 (No)
"
3454
Phase Current Unbalance Kb Actual Value
(Read Only)
–0.1 to 0.1
---
0.000
1
F004
0
"
3456
Phase Current Unbalance Auto-set Kb
0 to 1
---
1
F126
0 (No)
Products
Address Register name
Range
Units
Step
Format
Default