Zehnder Rittling ComfoAir 350, Руководство по установке

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17 - EN
Menu P7 ¨ Reading malfunctions (and system information)
(Malfunction) information values
Submenu Description Minimum Maximum General
Reset
P70 Current software version. Version number of the software (without “v”)
P71 Most recent malfunction. Code in accordance with alarm and malfunction alert
P72 Malfunction before the most recent one Code in accordance with alarm and malfunction alert
P73 Malfunction before the most recent two Code in accordance with alarm and malfunction alert
P74 Resseting malfunction(s)
■
Set value tot '1' and press "OK" on the display.
0 1
(= activate)
0
P75 General reset.
■
Press "OK" on the display for at least 5 seconds to
carry out a general reset.
All original software settings are re-
stored following a general reset.
0 1
(= activate) 0
Note:
After a general reset, the ComfoAir will ask you to reset the “nL / HL” (see P56) and “Li / Re” (see P57)
settings.
Following a general reset, all settings and programmes need to be checked and set to the right value.
P76 Self-testing the ComfoAir 0 1
(= activate) 0
■
The LED's on the display will start blinking.
■
The ComfoAir will run at maximum Rotation Per Minute (RPM).
■
The bypass valve will open and close.
■
The preheater valve will open and close after the bypass has closed (If a preheater element is fitted).
P77 Resetting filter dirty counter 0 1
(= activate) 0
Note:
This resets the counter that triggers a dirty filter alert on the ComfoAir. This allows the filter to be cleaned or replaced before
the dirty filter alert appears.
Menu P8
¨
Setting the RF input and digital inputs (0-10V)
Analogue input values
Submenu Description Minimum Maximum General Reset
850 RF input 1 0= not fitted 1= fitted 0 1 0
851 0= controlling 1= programming (RF input 1) 0 1 0
852 set point RF input 1
(programming) 0 100 50
853 min. setting RF input 1 0 99 0
854 max. setting RF input 1 0 100 100
855 0=positive RF input 1 1=negative setting RF input 1 0 1 0
856 Read-out RF input 0 100 -