9.5
Key operation / LED display
In this chapter the two possible operation menus and the use of the keys in the front panel are
shown. Normally, the AX2040/2070 only places the standard menu at your disposal. If you want to
attend the amplifier via the detailed menu, you must keep the right key pressed while switching on
the 24V-supply.
9.5.1
Key operation
The two keys can be used to perform the following functions:
Key symbol Functions
press once
: go up one menu item, increase number by one
press twice in rapid succession
: increase number by ten
press once
: go down one menu item, decrease number by one
press twice in rapid succession
: decrease number by ten
press and hold right key, then press left key as well :
enters a number, return function
9.5.2
Status display
90
AX2040/2070 Product Manual
Setup
06/2007
BECKHOFF
