8.4
Displaying and changing parameters
The parameter numbers contain the navigation path, which helps you find a
particular parameter quickly and easily.
The first digit of the parameter number indicates the first menu level, which is called
up directly via the four function keys.
Table 16: Function keys
Operation
Diagnosis
Settings
Information
Subsequent steps are carried out via the navigation keys.
Example: Parameter 3-5-2-1 Setpoint
First, enter the customer password.
Then change the setpoint as follows:
First digit of parameter number: 3-5-2-1
Press the third function key for Settings.
3-1 appears at the top left of the screen.
Second digit of parameter number: 3-5-2-1
Change the display 3-1 on the screen (top left) to 3-5 by pressing
the navigation keys.
To confirm the selection, press OK.
3-5-1 appears at the top left of the screen.
Third digit of parameter number: 3-5-2-1
Change the display 3-5-1 on the screen (top left) to 3-5-2 by
pressing the navigation keys.
To confirm the selection, press OK.
3-5-2-1 appears at the top left of the screen.
You have called up the required parameter.
To change this parameter, press OK again.
Numerical values can then be entered digit by digit from left to right.
Increase value
Reduce value.
The bar above the entry displays the value currently being entered in relation to the
value range.
To confirm the selected value press OK. The cursor moves to the
next position (second position from the left).
Make the settings for the subsequent positions as described above.
Press OK to save the new parameter value.
Press ESC several times to return to the main display.
8 Operating the Pressure Booster System
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Hya®-Solo DV
