Siemens SIMOCODE 3UF Programming And Operating Manual page 107

Settings PLC/PCS monitoring
Bus Monitoring
PLC/PCS monitoring - Input
PLC/PCS monitoring
Bus/PLC-Fault - Reset
SIMOCODE PRO V PN FDI
Programming and Operating Manual, 05/2020, A5E44499659002A/RS-AA/001
12.8 Watchdog (PLC/DCS monitoring)
• Activated: If a bus fault occurs, the "Trip - Bus" fault
message is generated and must be acknowledged.
• Deactivated: No fault message; however, the "Status
- Bus o.k." information can be evaluated at anytime.
Control of the Watchdog function block using the
monitored signal (any sockets, e.g. control bits from
PROFINET, etc.
• Activated: If an SPS fault occurs, the "Trip -
PLC/DCS" fault message is generated and must be
acknowledged.
• Deactivated: No fault message; however, the "Status
- PLC/DCS in Run" information can be evaluated at
anytime.
You can select whether faults are to be acknowledged
automatically or manually.
Range: Manual/Automatic.
Standard Functions
107