Honeywell UDC2800 - Page 359

Parameter
Description
Register Address
Data
Type
Access
Data Range or
Enumerated
Selection
Hex Decimal
12 = TC N Low
13 = TC R
14 = TC S
15 = TC T High
16 = TC T Low
17 = TC C High
18 = TC C Low
19 = TC PR40-PR20
20 = RTD Pt100
21 = RTD Pt100 Low
22 = RTD Pt200
23 = RTD Pt500
24 = Linear
25 = Square Root
Input 2 High
Value
D8 216 FP
R/W
–999. to 9999.
Engineering Units
Input 2 Low Value D9 217 FP
R/W
–999 to 9999.
Engineering Units
Input 2 Ratio DA 218 FP
R/W
–20.00 to 20.00
Input 2 Bias DB 219 FP
R/W
–999 to 9999.
Engineering Units
Input 2 Filter DC 220 FP
R/W
0 to 120 seconds
Input 2 Burnout 8A0 2208 INT
R/W
0 = No Burnout
1 = Upscale Burnout
2 = Downscale
Burnout
3 = No Failsafe
359
Chapter 11 - Modbus RTU Function Codes 20&21