Siemens RVA63.280 - Parameter Settings for the OEM

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Siemens Building Technologies Basic Dokumentation RVA63.280, RVA53.280 CE1P2374E
Landis & Staefa Division 19.04.2001
2.6 Parameter settings for the OEM
Boiler-specific settings and protective functions for the boiler manufacturer.
Buttons Explanation Line
1
Press one of the line selection buttons UP/DOWN.
This will take you directly to the programming mode
"End-user”.
2
9s
Press both line selection buttons for at least 9 seconds.
A special display for entering the code will appear.
3
CODE
Press buttons
and to enter the required
combination of the access code.
If the combination of buttons is correct, you reach the
programming mode “OEM”.
è Wrong code:
If the code has been entered incorrectly, the display will
change to the "Parameter settings for the heating
engineer”.
4
Press the line selection buttons to select the required
line.
The parameter list on the next 2 pages contains all
available lines.
•••
5
Press the + or - button to set the required value.
The setting will be stored as soon as you leave the
programming mode or change to another line.
The parameter list on the next 2 pages contains all
settings that can be made.
6
By pressing any of the operating mode buttons you leave
the programming mode “OEM”.
è Note:
If no button is pressed for about 8 minutes, the controller
will automatically return to the operating mode selected
last.
continuo
us
display
2374Z10
Whether correct or incorrect, each push of a button will be adopted as a digit of the
code. As a confirmation, the respective digit changes to 1.
Description
Setting
Example