CHAPTER 2: MODBUS COMMUNICATION
MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE
2-69
2
Demand (Read/Write Setting)
B30, C60, D60,
F35, F60, G60,
L60, L90, N60,
T60
490A
Demand Current Method
0 to 2
---
1
F139
0 (Thermal
Exponential)
"
490B
Demand Power Method
0 to 2
---
1
F139
0 (Thermal
Exponential)
"
490C
Demand Interval
0 to 5
---
1
F132
2 (15 MIN)
"
490D
Demand Input
0 to 4294967295
---
1
F300
0
Demand (Read/Write Command)
B30, C60, D60,
F35, F60, G60,
L60, L90, N60,
T60
490F
Demand Clear Record
0 to 1
---
1
F126
0 (No)
FlexCurves A and B (Read/Write Settings)
All except C30
4910
FlexCurve A (120 items)
0 to 65535
ms
1
F011
0
"
4988
FlexCurve B (120 items)
0 to 65535
ms
1
F011
0
Modbus User Map (Read/Write Setting)
All
4A00
Modbus Address Settings for User Map (256
items)
0 to 65535
---
1
F001
0
User Displays Settings (Read/Write Setting) (16 Modules)
All
4C00
User-Definable Display 1 Top Line Text
---
---
---
F202
“ “
"
4C0A
User-Definable Display 1 Bottom Line Text ---
---
---
F202
“ “
"
4C14
Modbus Addresses of Display 1 Items (5
items)
0 to 65535
---
1
F001
0
"
4C19
Reserved (7 items)
---
---
---
F001
0
"
4C20
...Repeated for User-Definable Display 2
"
4C40
...Repeated for User-Definable Display 3
"
4C60
...Repeated for User-Definable Display 4
"
4C80
...Repeated for User-Definable Display 5
"
4CA0
...Repeated for User-Definable Display 6
"
4CC0
...Repeated for User-Definable Display 7
"
4CE0
...Repeated for User-Definable Display 8
"
4D00
...Repeated for User-Definable Display 9
"
4D20
...Repeated for User-Definable Display 10
"
4D40
...Repeated for User-Definable Display 11
"
4D60
...Repeated for User-Definable Display 12
"
4D80
...Repeated for User-Definable Display 13
"
4DA0
...Repeated for User-Definable Display 14
"
4DC0
...Repeated for User-Definable Display 15
"
4DE0
...Repeated for User-Definable Display 16
Field Unit Raw Data Actuals (Read Only) (8 Modules)
All except B90,
L60
4E00
Raw Field Data AC1 Mag
0 to 0.001
A
0.001 F003
0
"
4E02
Raw Field Data AC1 Angle
0 to 0.1
degree 0.1
F002
0
"
4E03
Raw Field Data AC2 Mag
0 to 0.001
A
0.001 F003
0
"
4E05
Raw Field Data AC2 Angle
0 to 0.1
degree 0.1
F002
0
"
4E06
Raw Field Data AC3 Mag
0 to 0.001
A
0.001 F003
0
"
4E08
Raw Field Data AC3 Angle
0 to 0.1
degree 0.1
F002
0
"
4E09
Raw Field Data AC4 Mag
0 to 0.001
A
0.001 F003
0
Products
Address Register name
Range
Units
Step
Format
Default