Accessing Module Parameters - MHG Heating ProCon HT 150 Installation And Operating Manual

12.5 Accessing Module Parameters

1. Press the display mode button (10) to choose display level «P» (keep button
depressed).
2. Press the display mode button (10) to choose the required parameter (press button
briefly).
3. Adjust the value:
Changing parameters: (only P0...P6)
Only parameters P0...P6 can be changed.
To do this, wait until the value of the parameter flashes on the display (3).
Proceed as follows:
P ❍(+) or (Enter) Increase value (+): Press display mode button (10) briefly
several
❍(-) Decrease value (-): Press chimney sweep button (11) briefly
P ❍(+) or (Enter) Save value (Enter): Press display mode button (10) for at least
3 seconds
If the displayed value does not require amending or the altered setting is not
required do not press any buttons on the controller for a period greater than 12
seconds.
As a confirmation, the display (3) shows P0...P6 in consecutive order and the
newlyadjusted value.
The new value will only be adopted after storage.
Reviewing the Parameter Values
To query the different parameter values, proceed as follows:
Choosing the display mode
Choose the display mode by pressing button (10) for more than 3 seconds(display
(3): A...). Keep button (10) depressed to reach the different display levels b, C, d, P
and back to A.
Release the button when the required display level is reached (A, b, C,d, P).
Choosing and displaying individual values or parameters
To change between the different values or parameters (0... max. 7) of the different
display
levels (A, b, C, d, P), press button (10) briefly.
The current value appears about 2seconds after choosing the relevant parameter.
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