Operating Instructions

Indications
Indications during commissioning
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A6V12052002
Indications
Indications during commissioning
LED test
When switching on the power supply, all LEDs on the local controls illuminate for
approximately 1 second. This optical feedback indicates that the voltage supply is
connected to the controls and all LEDs are operable.
Figure 20: LED test.
Language selection
During the self-test, the language selection can be activated so that the selected
language is immediately indicated in the display. For this, set the selector switch to the
0 (OFF) position.
Activate language selection
● Display indicates in the bottom row: Language selection menu? 'Reset'
● Press the RESET button and hold it down until the following text is displayed in the
bottom line: Language menu loading, please wait.
Figure 21: Self-test.
The language selection menu follows the startup menu.
Startup menu
The current firmware version displays during the startup procedure:
Figure 22: Startup menu with firmware version: 04.00.00–xxxx.