IFM Electronic G1502S - Page 46

46
LED display Cause of the fault Troubleshooting
K1 E1 T1 POWER
K2 E2
Fault T
Fault
K1 E1 T1 POWER
K2 E2
Fault T
Fault
• Short circuits ► Check wiring
K1 E1 T1 POWER
K2 E2
Fault T
Fault
• The rotary switch for
programming the switch-off
delay was changed
• Faulty programming
► Program it again (→ 9.1)