Troubleshooting steps
Check network connections, verify controller communication, reset network
Robot Error Codes
Universal Robots ERROR 33 – Communication fault
Communication fault
Details
Universal Robots ERROR 33 error on UR series indicates communication fault. Network communication error, controller communication failure. Check network connections, verify controller communication, reset network.
Error typecommunication
MeaningCommunication fault
Typical causesNetwork communication error, controller communication failure
SolutionsCheck network connections, verify controller communication, reset network
SeverityMedium
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Where this appears
Universal RobotsERROR 33
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What does ERROR 33 mean on Universal Robots robot?
ERROR 33 on Universal Robots UR series indicates communication fault. Network communication error, controller communication failure.
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