Input #1 Calibration Procedure - Honeywell UDC3300 Product Manual

6.5

Input #1 Calibration Procedure

Introduction
Procedure
Table 6-5 Input #1 Calibration Procedure
Step Description
1 Enter Calibration Mode
2 Calibrate 0%
1/01
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.
The Calibration procedure for Input #1 is listed in Table 6-5.
Press
SET UP
until you see
FUNCTION
FUNCTION
UDC3300 Limit Controller Product Manual
Action
Upper Display
CALIB
Lower Display
INPUT 1
You will see:
Upper Display
DISABL
Lower Display
CAL IN1
The calibration sequence is enabled and you will see:
Upper Display
BEGIN
Lower Display
CAL IN1
At the completion of the sequence, the selection
automatically reverts to disable.
You will see:
Upper Display
APPLY
Lower Display
IN1 ZERO
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.
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