C314 SPI IO

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How to perform a complete reboot
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C314A0 Critical error

A critical error occurred related to IO

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Check for IO connections, (C) Update software, (D) Contact your local Universal Robots service provider for assistance

C314A5 Expected OSSD pulse were not detected on CO{unsigned}

The generated OSSD pulses on the safety output were not seen during readback

Try any of the following actions to resolve the issue: (A) Verify safety output is not connected to any power supply or another safety output, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C314A6 An unexpected OSSD pulse was detected on CO{unsigned}

An OSSD pulse was detected on the safety output readback, but was not generated by the hardware

Try any of the following actions to resolve the issue: (A) Verify safety output is not connected to ground or another safety output, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C314A7 The IO voltage is missing or below threshold

The IO voltage is missing or below the threshold, a fuse may be blown or removed

Ensure the IO Power Connector on the Safety Control Board is connected to the 24VDC and the fuse is in working condition

C314A8 The configurable safety outputs were not low when expected

The configurable safety outputs were not low when expected