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CPF25
Terminal Board Not Connected
Yaskawa · Drive Fault Codes
¿Qué significa CPF25 ?
The drive has detected that a required terminal board is not physically connected or properly recognized. This prevents the use of external control and feedback signals, making external control of the drive impossible.
Causas comunes
- The terminal board is physically disconnected from the main drive unit's designated slot
- Improper seating of the terminal board's connectors, leading to poor electrical contact
- Damage to the terminal board or its communication interface preventing detection.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Power down the drive and verify that the terminal board is correctly and firmly seated in its designated slot.
- 2
Inspect the connectors on both the drive and the terminal board for damage or bent pins.
- 3
Ensure any latching mechanisms for the terminal board are securely engaged to prevent loosening.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Yaskawa Drive Fault Codes