20
MGC control unit
Parameterising control unit
3.5
Symbols in the display
3.5.1
Control button functions
The control unit is equipped with 4 control buttons. The function of the control
buttons change depending on the current view in the display. The current
functions are shown in the display.
Clamp
Description
›
Call menu "Information".
›
Scroll menu "Information".
Call menu "Main menu". Make all settings in the menu "Main
menu".
Leave current menu level. The next-higher menu level is displayed.
›
Call next-lower menu level.
›
Select desired option or desired value. When the desired option
was selected, the symbol
is displayed.
Option was selected but not yet stored
›
Within one menu level: Move cursor (market) upwards.
›
For setting value: Increase figure.
›
Within one menu level: Move cursor (market) downwards.
›
For setting value: Decrease figure.
Move cursor one position to the right.
›
Delete error message.
›
When changing settings: Cancel changing process.
Table 8:
Control button functions