EUCHNER CES-A-W5H-01 (Multicode) - Manual (Page 18)

System Manual Safety System CES-A-W5H-01
18
System Status Table
Operating mode
Actuator/ Guar
d position
Safety outputs LA and LB
PLC
LED display
State
Output
OUT (status signal)
ST
ATE (gr
een)
OUT/ERROR (yellow) OUT/ERROR (r
ed)
Normal operation
closed on 1 Normal operation, door closed
open off 0 Normal operation, door open
State indication X off 0 3 x + Self-test after operating voltage is applied
Fault display X off 0
Device-internal component failure or
excessively high interference (EMC) or short circuit/external power at
the LA/LB safety output
Key to symbols
N 0 Volt or not connected
1 4 Volt
0 0 Volt
LED is not lit
LED is lit
3 x + LED flashes three times and then lights up continuously
X Any state