Daikin EWAP460MBYN Сервис мануал онлайн [235/452] 524349

Daikin EWAP460MBYN Сервис мануал онлайн [235/452] 524349
ESIE05-07 Functional Control for a Standalone Unit
Part 2 – Functional Description 2–39
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2
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1
Superheat setpoint: 5°C (default).
Pressure setpoint: 3.5 bar (default).
Min op: Minimum operation pressure:
P Below this pressure no regulation anymore
on superheat setpoint (try to built-up pressure again).
Max op: Maximum operation pressure:
P Above this pressure no regulation anymore on superheat setpoint (try to decrease the pressure).
Max opdiff: Minimum operation pressure differential.
Important: The values of the Maxop an d Minop are chosen in this way that in normal operation always
regulation on superheat setpoint is used. Therefor these Minop and Maxop should never been
changed (setpoint menu).
Related software
menus
The list below gives an overview of the superheat and EEV(driver) related parameters and the menus
in which they can be found.
Parameter Item Concerned menus
ACT. PRESSURES C1 LP1 Readout menu
ACT. PRESSURES C2 LP2
EEV SERVICE MENU Service menu
EEV DRIVER C1(03) EEV1status
EEV DRIVER C2(04) EEV2status
1A9: EEV *** ERR Alarm menu
2A9: EEV *** ERR
UNIT INFORMATION EEV1 version parameter Info menu
UNIT INFORMATION EEV2 version parameter
EEV1 IN/OUTPUTS Battery1 status & Valve position I/O status menu
EEV2 IN/OUTPUTS Battery2 status & Valve position
ESIE05-07.book Page 39 Wednesday, October 11, 2006 10:42 AM

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