Siemens 620 appendix Fan Monitoring, Reaction Option SOM application is displayed Always

Models: 620

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Hardware Information

7.4.5Fan Monitoring

Processor fan operation is monitored. If the fan should fail, the following reactions are triggered:

Reaction

Option

 

 

SOM application is displayed

always

 

 

The temperature error remains stored until the cause of the fan failure has been corrected in one of the following ways:

SAcknowledgement of the error message via the SOM program.

SDevice restart.

7-8

SIMATIC Box PC 620 Manual

A5E00131465-01

Page 140
Image 140
Siemens 620 appendix Fan Monitoring, Reaction Option SOM application is displayed Always