Normal Operating Status - Festo CPX-FB6 Electronic Manual

3. Diagnosis and error treatment

3.2.1 Normal operating status

Festo P.BE−CPX−FB6−EN en 0402b
In the following the LEDs are represented in their various
states:
lights up
In the normal operating status all green LEDs light up. The red
and yellow LEDs do not light up.
LED display
UL PS
RC PL
BA SF
RD M TR
flashes out
All green LEDs light up:
UL
RC
BA
PS
PL
The red and yellow
LEDs do not light up:
SF
RD
M/TR
Operating
status
Normal
3−7