SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

Connection with a CPU between 2 differents network

3/21/2013 11:32 AM	Rate (0)
Kelu Posts: 88 Rating: (12)	Hello everyone, I would like to know if it is possible to access to a CPU from a supervisor computer with Step7 installed through another computer with 2 network card (but with different adresse) until a CPU S7-1200. Adresse example: Supervisor computer : 192.168.0.1 Computer card 1 : 192.168.0.2 Computer card 2: 192.168.1.1 CPU S7-1200 : 192.168.1.2 We really need to have two different network. Thank you for your answers Best regards,
Kelu Posts: 88 Rating: (12)
Suggestion To thank Quote Answer

3/21/2013 12:04 PM	Rate (0)
umencho Diamond Expert Joined: 3/21/2006 Last visit: 3/19/2025 Posts: 10239 Rating: (1183)	Yes, it will works! The suppervision PC will be connected to both netwrks (office and PLC). Best regards, Hristo Mihalev

Suggestion To thank Quote Answer

3/21/2013 2:07 PM	Rate (0)
Kelu Posts: 88 Rating: (12)	Hello, OK... But the supervisor computer don't have 2 network card (computer in upper position). The other computer has 2 network card. Can you please see attached. Like that you will better understand what I wrote. Thank you Best regards, Attachment 1052_AX_Architecture_réseau_Demo.pdf (57 Downloads)
Kelu Posts: 88 Rating: (12)
Suggestion To thank Quote Answer

3/21/2013 2:56 PM	Rate (0)
umencho Diamond Expert Joined: 3/21/2006 Last visit: 3/19/2025 Posts: 10239 Rating: (1183)	Is it possible to connect both switches? Best regards, Hristo Mihalev

Suggestion To thank Quote Answer

3/21/2013 4:48 PM	Rate (0)
Kelu Posts: 88 Rating: (12)	Yes, if we connect the both switch, I think we can have access to the CPU. I think it is the only way to access the CPU. But both network need to be separate, because we use video on the first network and after we will perhabs have problem with baudrate. The only solution is that to install Step7 on each configuration on each computer. Regards,
Kelu Posts: 88 Rating: (12)
Suggestion To thank Quote Answer

3/21/2013 8:26 PM	Rate (0)
mark1507 Platinum Member Joined: 6/23/2008 Last visit: 2/9/2025 Posts: 1168 Rating: (283)	with all NT based operating systems (NT, 2000, XP, 2003, Vista, 7) it is possible to configure windows to routing functionality. So you could configure the lower pc to a router. I think it would be the same if you would justadd a second IP to the existing network card of the upper pc and connect both switches with each other. But honestly said; I would spend a few bugs for a second network card for the upper pc. Regards
	"Expert" does not necessarily mean Siemens employee. Please cross-check your requirements always with official Siemens documentation. Also "Experts" are pleased about feedback. Please don't send support requests as PM. Questioners who don't follow up their thread will be put to my list of users to be ignored.
Suggestion To thank Quote Answer
This contribution was helpful to 1 thankful Users umencho