Condensate Discharge Parameters Programming; Anomaly Warning - omi ED18 Operator's Manual

Push the SET key for 10 seconds to enter the parameters configuration menu: the display will show in sequence
the set point value, the code of the first modifiable parameter (C8) and its value).
Only if strictly necessary, use the UP and/or DOWN keys to change the displayed parameter value.
Press the SET key to store the previously changed parameter value or to browse the parameters without
changing them.
15 seconds after the last performed operation, the controller will return automatically to the normal operation
mode.
PARAMETER
C8
C9
NOTE: Changes entered for timing values will be effective only after exiting the programming, while changes to other variables
will be immediately effective.
Please remember that eventual changes to the configuration parameters of the machine could negatively affect its efficiency.
Thus, changes have to be performed by a person familiar with the operation of the dryer.
WARNING FOR USER:IT'S FORBIDDEN TO ATTEMPT TO MODIFY THE OTHER CONFIGURATION PARAMETERS
OF THE ELECTRONIC CONTROLLER WITHOUT AUTHORIZATION AND COLLABORATION OFOMI'S
AUTHORIZED DISTRIBUTOR.
3.1.3 DISPLAY INDICATIONS
The controller is capable of recognizing certain types of anomalies in the drying circuit. In such cases, a message will blink on the
display, alternated to the current dew point value.
MESSAGE
(BLINKING)
HtA
Ht2
Interruption or short circuit on the
PF1
ESA
The automatic Energy saving
mode activated due to low load
ES2
ASt
Activated after repeated alarms
Note: PF1 has priority on all other messages.
3.1.4 REMOTE SIGNALING ALARM
Cod. 710.0138.01.00 Rev04A – 03.2017
DESCRIPTION
Delay between condensate
discharges
Time required for condensate
discharge
CAUSE
High dew point value
(delayed alarm)
Very high dew point value
(immediate alarm)
PTC probe input line
© Copyright 2017 OMI Srl - All rights reserved
RANGE
1 ÷ 240 (min)
1 ÷ 240 (sec)
OUTPUTS
Alarm output ON
Refrig. Compressor output OFF
Fan output ON
Drain cycle standard
Alarm output ON
Refrig. Compressor output OFF
Fan output OFF
Drain cycle standard
Alarm output OFF
Refrig. Compressor output OFF
Fan output OFF
Drain cycle standard
Alarm output ON
Refrig. Compressor output OFF
Fan output ON
Drain cycle standard
DEFAULT SET VALUE
1
ED18-144 ED180
1 2
ACTIONS
Resettable by switching off the
dryer.
If problem persists call your
localOMI distributor.
Resettable by switching off the
dryer. May require replacing the
faulty probe.
If problem persists call your
localOMI distributor.
No action necessary.
Automatic Reset
Call your localOMI distributor.
ED225-1000
3
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