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Modbus master-slave

10/13/2010 8:37 AM	Rate (0)
hdhosseini Diamond Member Joined: 1/28/2009 Last visit: 3/25/2025 Posts: 6863 Rating: (1366)	Hi I want to establish a modbus master and slave connection, how should I load dongle or download the driver to the master module?what are the necessary packages to establish the connection. best regards
	Demo Channel on Youtube
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10/13/2010 8:43 AM	Rate (0)
Ltmon Posts: 86 Rating: (5)	Hi, which hardware do you want to use? Monty
Ltmon Posts: 86 Rating: (5)
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10/13/2010 8:58 AM	Rate (1)
little holmes Experienced Member Joined: 12/9/2009 Last visit: 4/18/2024 Posts: 156 Rating: (11)	Hello, under the following link you can find the manual forSIMATIC S7MODBUS Master: http://support.automation.siemens.com/WW/view/en/1220184 under the following link you can find the manual forSIMATIC S7MODBUS Slave: http://support.automation.siemens.com/WW/view/en/1218007 You can use the modbus driver with the serial CPs CP341 and CP441-2. In the manuals you can find information about commissioning the driver, useable moduls (chapter 2.2) and application examples. Best regards Little Holmes

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This contribution was helpful to 1 thankful Users hdhosseini

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