GFA DC 8010 - Page 51

47
Faults of safety devices
Causes of faults Fault correction
F. AnzeigewechseltzwischenF.undZi󰀨er
2.0
▪ No safety edge detected. ▪ Check wiring of the safety edge.
2. 1
▪ Terminals X6 are open.
▪ Photocell activated.
▪ Check alignment of the photocell.
▪ Check connecting cable for interruption.
▪ Replace photocell if necessary.
2.2
▪ Max. number of reverses
(
2.5) reached by
activations of the safety
edge
▪ Remove obstacles from the door area.
▪ MovetonallimitpositionCLOSE.
▪ Check function of the safety edge.
▪ Reset or deactivate menu item 2.5.
2.4
▪ Safety edge 10k2
activated
▪ Check function of the safety edge.
▪ Check connecting cable for short circuit.
2.5
▪ Safety edge 10k2
defective
▪ Check function of the safety edge.
▪ Check connecting cable for interruption.
2.6
▪ Safety edge 1k2
activated.
▪ Check function of the safety edge.
▪ Check pneumatic switch.
▪ Check connecting cable for short circuit.
2.7
▪ Safety edge 1k2
defective.
▪ Check function of the safety edge.
▪ Check connecting cable for interruption.
2.8
▪ Safety edge 1k2 test is
negative
▪ Check pneumatic switch.
▪ Check pre-limit switch.
▪ Check safety edge for damage.
2.9
▪ Optical safety edge is
activated or defective.
▪ Check function of the safety edge.
▪ Check connecting cable for interruption.