Problem with an M238 controller

[theos95 0]

Hello,
I am studying automation in France, I have an automated system project with a TM238LFDC24DT controller I have to present the system next week and I have two problems:

The first problem is the communication between the hmi HMIS5T and the PLC, it is impossible to perform a multiple download.
The COM port of the hmi is connected to the Serial Line 2 of the controller.
I can not get the communication parameter page at all by clicking on the controller in Somachine V4.1.

The second problem comes from the Twido module TWDNOI10M3, the FLT LED is on, all the ASi interfaces are on the No data exchange, Address' 0 'and Slave is disconnected, beacause slave 1 = address'1'.
The interfaces come from bihl-wiedemann, I have 6 interfaces 6 inputs reference BW2651 and 2 interface 4 outputs reference BW2713. They are not present in the list of devices in Somachine V4.1, we were advised to add them with profile parameter 0a7e and profile 7ffe except that I did not find how and where to set its parameters.

Thank you in advance for your answers hoping that you can help me.
Theo S

[cHud 25]

1st things 1st. Update to the latest version of somachine. 4.2

2ndly have you looked on you tube how the comms must be setup between the controller and the hmi? You dont need to do a multiple download. When in vijeo designer select download to usb or ethernet...whichever way your pc is connected. Then download seperately.