Honeywell UDC3300 Product Manual

1/01 UDC3300 Limit Controller Product Manual 67
6.5 Input #1 Calibration Procedure
Introduction
Apply power and allow the controller to warm up for 15 minutes before
you calibrate. Read “Set Up Wiring” before beginning the procedure.
Make sure you have “LOCKOUT” set to “NONE.” See Section 3 –
Configuration.
CAUTION
For linear inputs, avoid step changes in inputs. Vary smoothly
from initial value to final 100% value.
Procedure
The Calibration procedure for Input #1 is listed in Table 6-5.
Table 6-5 Input #1 Calibration Procedure
Step Description Press Action
1
Enter Calibration Mode
SET UP
until you see
INPUT 1
Lower Display
CALIB
Upper Display
FUNCTION
You will see:
CAL IN1
Lower Display
DISABL
Upper Display
The calibration sequence is enabled and you will see:
CAL IN1
Lower Display
BEGIN
Upper Display
At the completion of the sequence, the selection
automatically reverts to disable.
2
Calibrate 0%
FUNCTION
You will see:
IN1 ZERO
Lower Display
APPLY
Upper Display
Adjust your calibration device to an output signal equal to
the 0% range value for your particular input sensor. See
Table 6-1 for Voltage or Resistance equivalents.
Wait 15 seconds, then go to the next step.
Continued on next page

Honeywell UDC3300 Specifications

General

Brand	Honeywell
Model	UDC3300
Category	Controller
Language	English