Arc detector status reading

The arc detector status reading is a menu item on the inverter that shows the present state of arc detection and arc interruption. The same manuals list an Arc Detection item for checking the arc detection and interruption function. Read the status on the inverter display to confirm whether arc detection is active or has been disabled. A defective or faulty arc detector is reported separately under status code 249, which points to an arc detection board failure.

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• sentence 3: support check: partial - Passages say the status shows current arc detection state, but don't mention confirming active versus disabled.
• sentence 4: support check: partial - Code 249 is Arc detector defective/faulty, but the passages don't say it points to an arc detection board failure.
• sentence 4: review: partial - Code 249 is shown as 'Arc detector defective/faulty', but nothing in the passages says it points to an arc detection board failure. -->