dWFL

DriveWorksEZ Fault

Yaskawa · GA500 Maintenance and Troubleshooting

What does dWFL mean?

This generic DriveWorksEZ fault indicates an issue within the user-programmed logic or configuration. It is not a drive hardware malfunction but a problem in the custom program that prevents normal drive functionality.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Implement the necessary corrections within the DriveWorksEZ program.

  2. 4

    Upload the revised program to the drive and then re-test its operation.

Source: Yaskawa GA500 Maintenance and Troubleshooting
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