Carel iJW handleiding
Handleiding
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iJW +0300103EN rel. 1.1 - 31.03.2025
Index
7.16 Light management
The light can be controlled by several sources: button, supervisor, door switch, curtain switch and time band.
The light is switched on or off based on an event:
Light Action
Button Pressing the button
Supervisor Variation of the value from the supervisor (parameter Lht)
Door switch Contact transition (opening/closing)
Curtain switch Contact transition (opening/closing)
Time band based on the on/off day, hours, minutes
Tab. 7.l
When the digital inputs are stable (door switch or curtain switch), the light can be switched on and off from the keypad or
supervisor.
Par. Description Def Min Max UOM User User terminal
DOE Assign light digital output - see DOA ... 0 6 - S NO
rOE Light digital output logic - see rOA 0 0 1 - S NO
7.17 Door management
iJW can manage the opening of the door with or without stopping temperature control, based on the setting of the door switch.
Par. Description Def Min Max UOM User User terminal
DIE Assign door switch with compressor OFF digital input
see DIA
... 0 4 - S NO
DIP Assign door switch without compressor OFF digital input - see DIA ... 0 4 - S NO
rIE Door switch with compressor OFF digital input logic - see rIA 0 0 1 - S NO
rIP Door switch without compressor OFF digital input logic - see rIA 0 0 1 - S NO
If the digital input is confi gured as a door switch with compressor off (parameter DIE), when the door is opened both the com-
pressor and the evaporator fans are stopped; on the other hand, if confi gured as a door switch without compressor off (param-
eter DIP), when the door is opened only the evaporator fans are stopped.
Par. Description Def Min Max UOM User User terminal
H14 Time light stays on after closing the door 0 0 240 min U NO
Ad Delay time for high and low temperature alarms (AH, AL) 120 0 240 min U YES
Add Open door alarm delay and high temperature alarm bypass time for open door 5 1 240 min U YES
When the door is open, the high temperature alarm is ignored for the time set using parameter Add, to avoid false alarms, and
the service icon fl ashes to signal a warning condition. When time Add has elapsed, the following occur:
• the open door alarm (dor) is signalled;
• compressor and evaporator fan control resumes;
• the light stays on;
• after the delay time set by parameter Ad, the high temperature alarm is activated.
When closing the door:
• control resumes, restarting the compressor and evaporator fans if required;
• the light switches off after the time set by parameter H14 and the high temperature alarm is activated after the delay Ad.
When control resumes, the compressor safety times c1 and c2 are observed.
Bekijk gratis de handleiding van Carel iJW, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Carel |
| Model | iJW |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 14964 MB |
