User manual

3.2 Operating buttons
The operating buttons ④ in Ä Chapter 3.1.1 „coolcept“ on page 13 and in Ä Chapter 3.1.2 „cool-
cept-x“ on page 14 have the following functions:
Button Action
Function
General guided operation
ESC
Press briefly Goes to the next higher menu
level
Navigates 1 step back
Discards any changes
Press longer
(≥ 1 second)
Goes to the status display Jumps to the start of the
guided configuration process
r
Press briefly
n Moves the marking bar or the display content upward
n In a numeric setting, moves the marking 1 position to the
left
n Increases an adjustment value by 1 increment
s
Press briefly
n Moves the marking bar or the display content downward
n In a numeric setting, moves the marking 1 position to the
left
n Increases an adjustment value by 1 increment
SET
Press briefly Goes to the next lower menu
level
—
n a selected numerical value starts flashing and can be
changed
n adopts a change
n changes the state of a control element (check box/radio
button)
Press longer
(≥ 1 second)
Answers a query dialog with
Yes
Goes 1 step back
3.3 Display
3.3.1 General information
For the presentation on the display (② in Ä Chapter 3.1.1 „coolcept“ on page 13 and Ä Chapter
3.1.2 „coolcept-x“ on page 14)
n Symbol : While the inverter is processing large volumes of data, it cannot process any user
inputs. The resulting waiting time is indicated by the animated sun symbol.
n Errors are indicated by a red flashing backlighting. An event message is also displayed at the
same time.
EN
747.431 | Z09.3 | 2017-09-05 15