Setpoints; Table 10-5 Setpoint Code Selections - Honeywell UDC3500 Product Manual

10.5 Setpoints

Overview
You can use four separate local setpoints in the controller. The identifying register
addresses listed in Table 10-5 allow you to select which setpoint you want to use and to
enter a value in Engineering Units or Percent (whichever is selected at register address
00A1) for that setpoint via communications.
Register Addresses
Make your selection using register address 00AD and enter the value for the setpoint
chosen using register address in Table 10-5.
Parameter
Description
Local Setpoint #1 39
Loop1
Local Setpoint #2 53
Loop1
Local Setpoint #3 116
Loop1
Local Setpoint #4 112
Loop1
Number of Local 173
Setpoints Loop 1
Local Setpoint #1 39
Loop2
Local Setpoint #2 53
Loop2
Local Setpoint #3 116
Loop2
Local Setpoint #4 112
Loop2
10/05
Modbus Read, Write and Override Parameters plus Exception Codes

Table 10-5 Setpoint Code Selections

Register
Address
ID Hex Decimal
0027 039
0035 053
0074 116
0070 112
00AD 173
0127 295
0135 309
0174 372
0170 368
UDC3500 Universal Digital Controller Product Manual
Data Access
Type Enumerated Selection
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
INT R/W 00 = Local Setpoint #1 only
01 = 2nd Local Setpoint via
keyboard or communications
03 = 3rd Local Setpoint via
keyboard or communications
04 = four Local Setpoint via
keyboard or communications
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
FP R/W Value within the setpoint
range limits
Data Range or
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