vfd will not start based on FB500 instruction

sancruz

Hi,

ok, VFD flashes, Ping is working and in the second screenshot also the profinet device name seems to be correct.
So from this side, the communication should work properly.

Did you also download the hardware configuration to the cpu?

If yes, can you please save die diagnostics buffer of the cpu as txt file and upload the file?
(CPU -> online & diagnostics -> diagnostics -> diagnostics buffer -> save as).

regards

sancruz

 

it is now working. But my problem now is, the vfd will not start based on FB500 instruction. Thank you.

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Split from Communication between acs880 and S7-1200.