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92
Pulse Input Loss
Allen-Bradley · PowerFlex 700
¿Qué significa 92 ?
The Z Channel is selected as a pulse input, and no signal is present. This indicates a loss of feedback from a pulse generator connected to the Z Channel input, critical for applications requiring pulse-based speed or position control.
Causas comunes
- Interruption of the pulse train signal from a sensor or encoder.
- Encoder connection failure or damage.
- Mechanical issue causing erratic pulse generation.
- Faulty encoder or pulse input circuitry.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Check the wiring to the pulse generator connected to the Z Channel.
- 2
Replace the pulse generator.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Allen-Bradley PowerFlex 700