WinCC SCADA to the S7-PLC cross-subnet communication?

aamirawan91

Member
A
Join Date
Feb 2024
Location
Karachi
Posts
32
Is it possible to connect a PC with running WinCC Advanced or Unified to a siemens PLC such as S7-1200 across different subnets? The computers can communicate and ping each other across these networks because of the routing setup by the IT. From what I understand, connecting a Profinet IO device to the siemens PLC across different subnets via routing might not be possible. However I'm wondering if it's possible to connect a computer running SCADA (WinCC Unified) to the PLC if they're on different subnets. I believe this connection doesn't rely on the Profinet protocol and is based only on ethernet, does it?
 

Similar Topics

R
WinCC 7.4 Scada connection with Multi branded PLC's
Hi, I am working on a project in which, we have a requirement to connect multiple PLC's with WinCC scada. The scenario is that we have multi...
Replies
2
Views
2,965
sigmadelta
S
A
wincc scada and omron plc
hello all.. i have some question as using wincc scada to (HMI) to communicate with omron plc.. i have 2 diffrent omron plc running control...
Replies
2
Views
2,501
ajay34
A
N
S7-1200 PLC communication with WINCC RUNTIME SCADA professional
Hi all, i am using s7-1200 (CPU 1214 DC/DC/DC) & wincc runtime SCADA v12(professional)[General PC] & this kind of project , I am handling for...
Replies
2
Views
3,738
nilesh_1106
N
M
wincc scada 7.0 with windows 7 ethernet connectivity with siemens plc.
hi, i am trying for wincc scada 7.0 with windows 7 ethernet connectivity with siemens plc. but i am not able to read the plc tags in wincc scada ...
Replies
4
Views
9,401
Tomaxx
T
T
WinCC scada and Unitronics PLC
I have existing project with WinCC scada which communicate with 10 simatic S7 300 PLCs. I need to connect this scada with 5 more PLCs Unitronics...
Replies
2
Views
4,083
wassimdaoud
W
Back
Top Bottom