Applicable Systems
Kone Elevator
Symptoms
V3F16 acceleration signal from drive system not received
Possible Causes
- Drive system not sending acceleration signal
- V3F board fault
- communication cable issue
Troubleshooting Steps
- Step 1: Check V3F board
Verify the fault is resolved after completing this step. - Step 2: verify communication cable
Verify the fault is resolved after completing this step. - Step 3: inspect acceleration signal output
Verify the fault is resolved after completing this step. - Step 4: replace board if faulty
Verify the fault is resolved after completing this step.
How to Reset
Power cycle or inspection mode
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Source: baijiahao (KONE codes); doc88.com; docin.com
Category: Elevator
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