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Modbus HMI on s7-200

9/2/2009 12:08 PM	Rate (0)
aante Posts: 55 Rating: (0)	Hi all! I have one project where i must connect 4 things to siemens 224 xp via communication protocols. 1. - must connect gprs modem (via pc/ppi calbe) 2. - must connect two telemechanique soft-stareters (via modbus hub, modbus driver into program) 3. - must connect operating panel with 4 line x 20 caracters via modbus hub (?!?) Witch panel can i use (magelis?) and how to program it (communication s7-200 with modbus operating panel) ? Please send me more information about that....
aante Posts: 55 Rating: (0)
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9/2/2009 1:02 PM	Rate (1)
Robster Gold Member Joined: 5/28/2008 Last visit: 9/2/2025 Posts: 1344 Rating: (141)	Hi, Modbus Panel I don't know. But for Modbus RTU Communication with S7-200 you need the Modbus library you can find here: [url]http://support.automation.siemens.com/WW/view/de/17470979[/url] How to configure Modbus Master or Slave is explained here: [url]http://support.automation.siemens.com/WW/view/de/27832511[/url] best regards

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9/2/2009 2:28 PM	Rate (0)
aante Posts: 55 Rating: (0)	I know that, for modbus... but the probelm is in modbus panel...
aante Posts: 55 Rating: (0)
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9/2/2009 2:51 PM	Rate (0)
umencho Diamond Member Joined: 3/21/2006 Last visit: 3/30/2025 Posts: 10239 Rating: (1183)	Hello, Maybe in Magelis side this could helps -XBT-L1 SIE 02 SIEMENS PPI Protocol Regards

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9/3/2009 7:30 AM	Rate (0)
aante Posts: 55 Rating: (0)	hmm... i dont know will that work.... beacause i must use that port (where i must connect hub with panel and soft starters) on s7-200 for modbus (other port is for gprs)....
aante Posts: 55 Rating: (0)
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