Skip to main content

Kollmorgen Support Network

To better serve our Kollmorgen users with questions too complex to be addressed in this space, we made the painful decision to close this Community forum.

Please submit your question using the contact us form to reach our application engineering team.

For the immediate future, you can still access and read past posts.

Thank you for understanding and for participating in the community over the years.

WinCC Communication | 20 Feb 2018 | |

WinCC Communication

Is it possible to communicate from an HMI of Siemens WinCC (7v3) to a PCMM via Modbus TCP/IP driver?

The Modbus WinCC communication driver requires on the a CPU selection between:

- 984 (Use this CPU type for the CPU 984 (except for CPU 984A, 984B and 984X).)

- Modicon Compact, Modicon Quantum, Modicon Momentum

- Modicon Premium, Modicon Micro

Which is the correct configuration?


Thanks for any help

Comments & Answers

Dome said ...

Dome |

Sorry for the late answer, I tried to find a printable WinCC Manual without success.

I just can send you some printshoot.

I tried the communication as 984 and Modicon Quantum with different types of read/write  (coils/registers) without success.

Mark.Duckwitz | Mon, 02/26/2018 - 17:33

Hello Dome,

Can you please send the Modbus TCPIP help file that you referenced. We need further information to determine best possible approach.

Regards, Mark

About this Question