Yaskawa A1000, U1000, V1000 & V1000-4X Drive
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Mar 22, 2024 12:15 pm
Cause : Safe Disable Signal Input comes when one Safe Disable channel is open while the other channel is closed. The signals to the Safe Disable inputs are wrong or the wiring is incorrect.
- One of the Safe Disable channels is faulty. Replace either the control board or the entire drive.
