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Reflex Sensors with Background Suppression High-End with Teach-in
7.2.2 Error Output
The error output is switched in the following cases:
• Contamination
• Aged emitter diode
• Unreliable working range
• Short-circuit
• Over-temperature
• Hardware error
7.3 Additional functions and settings via IO-Link
• PNP/NPN/push-pull
• NC/NO
• Switching hysteresis
• On/off-delay
• Operating mode
• Switch emitted light off
• Test mode
• Data storage
8. I/O-Link
Process and parameters data, as well as the IODD, can be found at www.wenglor.com in the product’s sepa-
rate download area.
9. Maintenance Instructions
NOTE!
• This wenglor sensor is maintenance-free.
• Cleaning and inspection of the plug connections at regular intervals are advisable.
• Do not clean the sensor with solvents or cleansers which could damage the product.
• The product must be protected against contamination during initial start-up.
