DriveWorksEZ Fault
Yaskawa · GA500 Maintenance and Troubleshooting
Was bedeutet dWFL ?
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.
Häufige Ursachen
- General programming error or misconfiguration within the DriveWorksEZ application.
- Attempting to write to a read-only parameter from within the DriveWorksEZ program.
- Incompatible DriveWorksEZ program version with the drive firmware version.
- Logical conflict between two simultaneously active DriveWorksEZ logic blocks.
- Improper sequencing of operations within the DriveWorksEZ program.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
1. Upload the DriveWorksEZ program from the drive and perform a thorough syntax and logic check.
- 2
2. Verify the DriveWorksEZ software version matches the drive's firmware version by checking the drive's firmware parameter (e.g., A1-01).
- 3
3. Disable sections of the DriveWorksEZ program incrementally to isolate the faulty logic.
- 4
4. Reset drive parameters to factory default using A1-03=2220 and reload only essential DriveWorksEZ blocks.
- 5
5. Use the DriveWorksEZ monitor tool to observe the status of internal variables and logic conditions during execution.