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30
8
Diagnostics
8.4.
Channel Number
Configuration as standard I/O
Error Type
Channel Number
Undervoltage US
8000
Undervoltage UA
8000
No UA
8000
Sensor Short circuit Pin 1 - 3
0…..n
Actor Short circuit Pin 2 - 3
0…..n
Actor Short circuit Pin 4 - 3
0…..n
n = Number of IOL-Ports
Configuration as IO-Link
Error Type
Channel Number
Line break
0
Short circuit IOL Pin 4 - 3
0
Sensor short circuit Pin 1 - 3
0
IOL Device wrong configuration
0
Diagnostics of IO-Link devices
Error Type
Channel Number
Short circuit
1
Undervoltage
1
Upper threshold exceeded
1
Lower threshold undershot
1