Traduciendo...
ProgCommandInv (Status.3)
D3SD Multiple Program State Commands
Allen-Bradley · Logix 5000 Advanced Process Control and Drives
¿Qué significa ProgCommandInv (Status.3) ?
The D3SD instruction detected that multiple program state command bits were set simultaneously. This ambiguity prevents the instruction from processing a clear command.
Causas comunes
- Multiple ProgxCommand inputs (e.g., Prog0Command, Prog1Command) are active at the same time, indicating conflicting program state requests.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Inspect the control logic that activates the ProgxCommand inputs for the D3SD instruction — ensure only one program state command bit is active at any given moment, referring to the 'Commanded State in Program Control' section.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Allen-Bradley Logix 5000 Advanced Process Control and Drives