Hello experts,
I need to connect Plc emulator to SAP EWM MFS Via PCo, after the configuration of Pco and RFC (SM59) when i started the channel on the monitor this Message appear on PLC emulator ( acknowledge recieved ):

the problem that i failed when i sent this command to confirm the warehouse task on MFS and no acknoweldge recieved from MFS .
i followed this tutorial :
https://www.youtube.com/watch?v=sf7ak0kHwn0

Thanks.