AW: Connection to Siemens S7 PLC

[Rekow, Jens <j.rekow@fmb-berlin.de>]

Hi Saeed,

all of the 343-1 communication modules should work fine with the s7nodave driver. Actually if you have a S7-300 CPU with DN/DP you don't even need such a communication module because you can communicate in the same way with the Ethernet ports of the CPU directly.

Regards,
Jens




Von: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] Im Auftrag von saeed haghtalab
Gesendet: Dienstag, 26. April 2016 22:20
An: tech-talk@aps.anl.gov
Betreff: Connection to Siemens S7 PLC

Hi all,

I'm new to EPICS and I want to integrate the S7-300 PLC into EPICS. I have read that it can be done by S7 driver via TCP/IP module. But there is some kinds of these modules like 343-1 Lean, 343-1, 343-Advanced. Is there any difference between these kinds of modules in operating with S7 driver? Does CP343-1 Lean work well with s7nodave?

Best regards,
S. Haghtalab