Polar 78es error 132

Dear all
Need help for error 132 on polar 78es

 

Hi sir
Regarding the cutting function, this error signal indicates a dynamic disagreement of software control and safety control channel of board
SK95. This malfunction can be caused by a defective SK95 board. It is quite
normal if this malfunction occurs sporadically.

- Press cut buttons for a longer time.
- Check SK 95- board, sensors and cabling of cutting cycle
- Check knife upstroke control, replace if necessary and connect it to +24Volt.
- Check light barrier

 

Ok , i Will check first

 

This error always switching/ blink between 131 and 132

 

Hi sir did hou check what i told you ??

 

Not yet sir
Maybe on tuesday

 

I Will update after check