4 Product description and operation
2022/07
99E13331xx-mub-en - V08
13
4
Product description and operation
4.1
View of the controller
4.2
Operating buttons / key combination
Button
Description
Back: goes back to the next higher level or back to the system
overview
Upwards: navigates upwards in the menu, increases adjustment
values
Downwards: navigates downwards in the menu, decreases
adjustment values
Confirm: opens the main menu, goes to the next lower level, confirms
set values, activates functions
Key combination
Description
Standby on
Back
and
confirm
- keep button pressed
Standby off
Back
- keep button pressed for 5 s
Factory settings
Confirm
- keep button pressed for 30 s
Software update
Upwards and downwards - keep button pressed for 5 s (USB flash
drive with firmware version connected)
USB service
interface (below
the front panel)
Operating buttons
Display with
hydraulic scheme