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Posted: 2021-06-26 02:22 AM . Last Modified: 2024-03-19 02:25 AM
We have a 40kVA ups, the device is off when I on Q4S key this error appear:
UPS init error
Internal comm error
CC Board fault
CH Board valid
ERROR: 1-1-5
Please help me!
What can I do?
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Posted: 2021-06-26 02:22 AM . Last Modified: 2024-03-19 02:25 AM
Hi,
The 1-1-5 Fault is Internal communication failure. It is a problem with the communication between the core boards. Could be as simple as a loose wire, to a defective board. You should contact local technical support for assistance.
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Posted: 2021-06-26 02:22 AM . Last Modified: 2024-03-19 02:25 AM
Hi,
The 1-1-5 Fault is Internal communication failure. It is a problem with the communication between the core boards. Could be as simple as a loose wire, to a defective board. You should contact local technical support for assistance.
Link copied. Please paste this link to share this article on your social media post.
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