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Err1 (Alarm)
Speed Reference Alarm
Schindler · Altivar 212 Variable Frequency Drive
¿Qué significa Err1 (Alarm) ?
This alarm occurs when the frequency setting signals at points 1 and 2 are configured too close to each other, indicating an insufficient separation in speed reference steps.
Causas comunes
- Frequency setting signals at points 1 and 2 are set too close together.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Increase the separation between frequency setting signals at points 1 and 2 to ensure proper step definition.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Schindler Altivar 212 Variable Frequency Drive