M340 Canopen ATV320 word reservation

[lsas748]

I'm trying to configure my M340 P3420302 plc and its canopen network.

I have 10 ATV320 connected with canopen bus. I'm doing some test at the moment and configured only 3 of it and even if I've selected PDO1 on each drive the system says it's necessary to reserv 1458 %MW IN and 1344 %MW OUT.

I can't really understand why, i just need the start command and the frequency command. Am I missing something here ? Why so much words needed? with ten drive in the bus it will be a lots of MW needed.. just for doing start-stop it makes no sense to me.

Thanks a lot

[shaojie]

You can try to edit the variables in the hardware edit.