Problem with EtherCat communication/ Edit PDO Maps Settings

[ArturPL 0]

Good morning

I have a problem with communication with a Yaskawa inverter, specifically GA500. The device communicates via the EtherCat network. Communication works, but when I want to change my PDO, I have a problem as shown in the screenshot in attachment.

The problem occurs when I add the "Operation Command" variable.

I have no idea what the problem is. I did not find a library on the Omron website that could support this inverter.

thank you in advance for your help.

 

[photovoltaic 121]

The drive likely only supports 8 PDOs.