4/2/2007 8:27 AM | |
Posts: 1776 Rating: (95)
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Hi, do You know this FAQ http://support.automation.siemens.com/WW/view/de/21915573 Best regards April |
4/2/2007 3:58 PM | |
Joined: 8/25/2005 Last visit: 7/5/2024 Posts: 1161 Rating: (110) |
Hello hgq, at the end of the faq there is allways the posibility for switching to other languages. In this case english, french, italian and spanish. Or us this link: http://support.automation.siemens.com/WW/view/en/21915573 Sabine |
4/20/2007 3:05 PM | |
Joined: 12/19/2006 Last visit: 2/6/2024 Posts: 5 Rating: (0) |
Hello, We use ModbusTCP with PCS7 (S7-400 and S7-400H controllers) We purchase a driver block MODBUS from I&S "OPEN MODBUS/TCP no. 2XV9450-1MB00". The block supports Modbus function code 3 (read registers) and 16 (write registers). The block can be used both as client (modbus master) or server (modbus slave). http://www.industry.siemens.de/IT4Industry/EN/solution_services/SIMATIC_Addons/proto_mod.htm?PIdent=1075&SIdent=1003&TIdent=1016&QIdent=1025 Regards Robert |
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