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

S7-200 on MODBUS

1/25/2010 11:32 AM	Rate (0)
Preeja P. Posts: 2 Rating: (0)	I wanna connect MODBUS devices to S7-200. But I don't know how..? Someone said I have to use gateway third-party to sync MODBUS and PROFIBUS..? Thank you all comments in advance.
Preeja P. Posts: 2 Rating: (0)
Suggestion To thank Quote Answer

1/25/2010 12:43 PM	Rate (0)
Robster Platinum Member Joined: 5/28/2008 Last visit: 1/15/2026 Posts: 1344 Rating: (141)	Hi, please have a look here: How do you implement MODBUS communication with S7-200? Where in STEP 7 Micro/WIN can I find the operations libraries for the Modbus RTU protocol and USS protocol?

Suggestion To thank Quote Answer

1/25/2010 12:44 PM	Rate (0)
umencho Grandmaster Joined: 3/21/2006 Last visit: 1/10/2026 Posts: 10247 Rating: (1183)	Hello, Perhaps follow FAQ is helpful: How do you implement MODBUS communication with S7-200? Regards,
	Last edited by: UMENCHO at: 1/25/2010 12:46 PM I am a little bit late! ;) But let''s add another link - https://www.automation.siemens.com/microset/ftp/tipstricks/t41-e.zip
Suggestion To thank Quote Answer

Share this page:

Share this page on...