Hi,

maybe you guys can help me with PXC5 network configuration for Modbus TCP gateway integration.

I have gateway with 192.168.1.x IP and unit ID 23 (Like Modbus RTU address defined on the gateway).

How can I define this device in ABT when there is no option for device address, just only setting for port number (default 502).

Any ideas? Because with no address I receive that gateway is missing despite Modbus Poll and Modscan programs can receive all the date scanned from gateway without no problem.

Maybe there are syntax for I/O configuration or something?

I used 

Similar topic:

PXC4.E16 modbus TCP problem - Entries - Forum - Industry Support - Siemens

 Hello,

I'd like to recommend to go to the Youtube and watch the tutorial videos:

https://youtu.be/cunVH4LBk0Q

https://youtu.be/yk0phh34jb0

https://youtu.be/XKARX53yDt0

https://youtu.be/FQ6VYuY2ZJQ

But generally is that workaround described in the online help for ABT Site - press F1:

For TCP device defines only IP address, but there isn't any field for "Slave" address as for RTU.

Hopefully, this will help to you.

 So there is no way to integrate this gateway? Controller network shows that device is missing despite I can ping address on the network, scan with Modbus Poll, Modscan scanners.

Cuhalovjan

 Hello,

I'd like to recommend to go to the Youtube and watch the tutorial videos:

https://youtu.be/cunVH4LBk0Q

https://youtu.be/yk0phh34jb0

https://youtu.be/XKARX53yDt0

https://youtu.be/FQ6VYuY2ZJQ

But generally is that workaround described in the online help for ABT Site - press F1:

For TCP device defines only IP address, but there isn't any field for "Slave" address as for RTU.

Hopefully, this will help to you.

helloAutoGen_9341646

I have the same issue. now do you solve it?

 Hi,

unfortunately no.

I had to use RS485 instead of TCP...

Darhaa

helloAutoGen_9341646

I have the same issue. now do you solve it?

Hi,

acc. information from Siemens this will be supported in the next version of the ABT Site, so stay tuned or ask for support your local Siemens office for an update.