Watchdog (Wd); Fan Monitoring - Siemens SIMATIC IL43 Operating Instructions Manual

Functions

9.3 Watchdog (WD)

9.3 Watchdog (WD)
9.3
function
The watchdog monitors the program execution and reports a program crash to the user by
means of various reactions.
You can find additional information on the supplied "Documentation and Drivers" CD in the
utilities\sysguard directory.
9.4

Fan monitoring

9.4
The operation of the front fan, processor fan and power unit are monitored. If a fan fails, the
status LED on the front panel is activated.
You can find additional information on the supplied "Documentation and Drivers" CD in the
utilities\sysguard directory.
9-2
Operating Instructions, Edition 09/2005, A5E00432875-01
SIMATIC Rack PC IL 43