Siemens siwarex weighing module indicates "sf" error

[Vishal Bhalani]

We are using many Siemens siwarex weighing module. Sometime one of them indicates"sf" error and after replacement of that particular module system works ok.
Please tell me that which kind of hardware fult in siwarex weighing module cause "sf" error in siwarex weighing module???

 

[mk42]

We are using many Siemens siwarex weighing module. Sometime one of them indicates"sf" error and after replacement of that particular module system works ok.
Please tell me that which kind of hardware fult in siwarex weighing module cause "sf" error in siwarex weighing module???

probably all of them. SF usually means "sum fault", or essentially any category of fault.

 

[Vishal Bhalani]

As per manual, "SF" means " system fault"

 

[JRW]

What is in the diagnostic buffer?

 

[Vishal Bhalani]

Not showing anything

 

[Vishal Bhalani]

It it some hardware failure on the PCB.