Hello Guys ,

We have a Gildemeister GMX400 Machine and it has Siemens Sinumerik 840D System , 

We can't work because of the 300202 CRC Fault . 

We checked almost everything but still problem continues. 

You can check our problem photo , 

Do you have some advices us , please ?

arturoq

Hi Guys;

I got a problem with a CNC EMCO Turn 420 MC, it has sinumerik 840D control, I have the next error message:

... Axis X10 drive 2 CRC error, erro location 0 ...

The previous message appears in the initialization of machine, also all led in sinumerik lit, and the sinumerik display looks dead.

What can we do prior change boards? What could be the solution?

I attached picture of the sinumerik.

Thanks!

Arturo

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Split from Error 300202 sinumerik.