openiolink / io-link-master-shield-hat-sw

Software for the IO-Link Master Shield/Hat for Arduino and Raspberry Pi
Apache License 2.0
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Sensor stops sending data after approximately 10 seconds #21

Open MarkusGafner opened 3 years ago

MarkusGafner commented 3 years ago

After some valid measurements, some sensors stop working as expected.

By observing the sensor power supply, it could get observed, that the power drops from 24 V to almost 0 V for a time of 600 ms.

The cause for this is not 100% clear, but it seams that the IO-Link-transceiver detected an over-current situation and disconnects the powering of the sensor.

To avoid this problems, the flag “LClimDis” should get removed from the method Max14819::begin