Honeywell UDC3500 - Page 440

Modbus Read, Write and Override Parameters plus Exception Codes
424 UDC3500 Universal Digital Controller Product Manual 3/07
Parameter Register
Address
Data
Type
Access Data Range or
Enumerated Selection
Description ID Hex Decimal
Alarm 1 Setpoint 1
Type
140 008C 140 INT R/W
0 = None
1 = Input 1
2 = Input 2
3 = Input 3
4 = Input 4
5 = Input 5
6 = PV
7 = Deviation
8 = Output
9 = Alarm on Shed
10 = SP Event On
11 = SP Event Off
12 = Manual
13 = Remote Setpoint
14 = Failsafe
15 = PV Rate of Change
16 = Alarm on Digital Input 1
17 = Alarm on Digital Input 2
18 = Alarm on Digital Input 3
19 = Alarm on Digital Input 4
20 = Loop Break
21 = T/C Warning
22 = T/C Fail
23 = PV Hold
24 = Total
25 = PV 2
26 = DEV 2
27 = OUT 2
28 = MAN 2
29 = RSP 2
30 = Failsafe 2
31 = PV Rate 2
32 = Break 2
33 = PV2Hold
34 = Timer 1
35 = Timer 2
36 = Timer 3
37 = Counter 1
38 = Counter 2
39 = Counter 3
Alarm 1
Setpoint 2 Type
142 008E 142 INT R/W Same as 140
Alarm 2
Setpoint 1 Type
144 0090 144 INT R/W Same as 140
Alarm 2
Setpoint 2 Type
146 0092 146 INT R/W Same as 140
Alarm 3
Setpoint 1 Type
140 408C 16524 INT R/W Same as 140