Modbus Read, Write and Override Parameters plus Exception Codes
Parameter Register Data Access Data Range or
Description Address Type Enumerated Selection
Hex Decimal
Diagnostic Alarm 009A 154 INT R/W
0 = Disable
1 = Alarm 1
2 = Alarm 2
10.7.12 Display
Table 10-20 lists all the register addresses and ranges or selections for the function
parameters in Set-up Group Display.
Table 10-20 Set-up Group – Display
Parameter
Description
Register
Address
Data
Type
Access Data Range or
Enumerated Selection
Hex Decimal
Decimal Point
Location
009B 155 INT R/W
0 = None – Fixed
1 = One – Floating decimal
point to one
2 = Two – Floating decimal
point to two
3 = Three – Floating decimal
point to three
Temperature
Units
0081 129 INT R/W
0 = °F
1 = °C
2 = None
Power
Frequency
00A6 166 INT R/W 0 = 60 Hertz
1 = 50 Hertz
Language
(Displays)
00C0 192 INT R/W 0 = English
1 = French
2 = German
3 = Spanish
4 = Italian
Ratio Input 2
from Front
Panel
00D0 208 INT R/W
0 = Disable
1 = Enable
218 UDC3200 Universal Digital Controller Product Manual 12/04