Table 5-10 Restore Factory Calibration - Honeywell UDC3200 Product Manual

Input Calibration
ATTENTION
A restored factory calibration overwrites any previous field calibration done for the input and
may change the High and Low Range Limits.
Protect your field calibration from accidental overwrites by configuring the appropriate
LOCKOUT selection after calibration.
See Section 3 - Configuration for specific instructions to set the lockout.
Step Operation
Set LOCKOUT to
1
NONE
Enter INPUT
2
Setup Group
Scroll through
3
Functions
4 Return to Normal
Operation
142

Table 5-10 Restore Factory Calibration

Press
until you see:
Setup Setup
Upper Display = SET UP
Lower Display = TUNING
Until you see:
Function Function Function
Upper Display = one of the following:
NONE – all parameters are read/write
CALIB – all parameters are read/write except Calibration
+CONF – configuration parameters are Read Only; no
writes permitted
+VIEW – Tuning and Setpoint Ramp parameters are
read/write. No other parameters can be viewed.
ALL – Tuning and Setpoint Ramp parameters are available
for read only. No other parameters can be viewed.
Lower Display = LOCKOUT
Until NONE is in the upper display
or
until you see:
Setup Setup
Upper Display = SET UP
Lower Display = INPUT n n = 1 or 2
until you see:
Function Function Function
Upper Display = the current selection
Lower Display = INn TYPE
to change the current selection to another selection
or
until the lower display rolls through the rest of the functions and
Function Function Function
returns to:
Upper Display = the new selection
Lower Display = INn TYPE
until you change the input selection in the upper display back to the
or
proper selection. You will see:
Upper Display = Original Input Selection that matches your
type of sensor.
Lower Display = INn TYPE
to return to Normal operating mode.
Lower Lower Lower
Display Display Display
The factory calibration will be restored. If the problem is not
corrected, contact the Honeywell Technical Assistance Center at 1-
800-423-9883 USA and Canada
UDC3200 Universal Digital Controller Product Manual
Result
n = 1 or 2
n = 1 or 2
n = 1 or 2
12/04