Festo SPC200 Manual Del Usario página 20

5 Diagnosis
The following two LEDs on the field bus module enable a
speedy on−the−spot diagnosis to be made of the operating
status:
POWER LED (green)
ERROR LED (red)
POWER−LED
is off
lights up
lights up
lights up
lights up
lights up
By means of the device−related diagnosis via the
PROFIBUS−DP, the current fault message consisting of
fault class, axis identifier, fault number and additional
information can be read out (see manual
P.BE−SPC−COM−PDP−...).
20
ERROR LED
is off
is off
flashes fast
flashes slowly
flashes briefly
lights up
Operating status
Operating voltage not applied
Operating status normal, connection
to field bus master exists.
Parametrizing fault PROFIBUS
address or operating mode not
permitted.
Operating status normal, no
connection to field bus master.
Hardware fault; servicing required
Function card has not started;
SPC200 defective or function card
defective; servicing required
Festo SPC200−COM−PDP 0302a English