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cp340 in tia portal v13

12/20/2014 5:11 PM	Rate (0)
mourad76 Bronze Member Joined: 10/23/2014 Last visit: 2/13/2025 Posts: 201 Rating: (0)	how can i configure CP 340 to recieve data from RS 422 . specification of protocol of source device as shown in attached photo Attachment Untitled.jpg (170 Downloads)

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12/22/2014 11:46 AM	Rate (0)
Pittiplatsch Posts: 1368 Rating: (128)	Hello, that's very simple....you configure a S7-300 CPU and add a communication module (point-to-point) into the rack. Selectthe new module. The properties -> General appears. Click on "protocol" and then you can insert the parameter you need...
Pittiplatsch Posts: 1368 Rating: (128)
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12/22/2014 2:30 PM	Rate (0)
mourad76 Bronze Member Joined: 10/23/2014 Last visit: 2/13/2025 Posts: 201 Rating: (0)	dear sir, as you see in attached photo device data area under NMEA 0183 protocole but available protocols in CP340 are 1-ASCII 2-3964(R) 3- PRINTER what is the one of them i will chose? if one of them is match the desired protocole what is the function will be used to read these data

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12/23/2014 9:10 AM	Rate (0)
Fafner Silver Member Joined: 3/20/2013 Last visit: 3/24/2025 Posts: 676 Rating: (44)	according to wiki you need the ascii protocol. http://en.wikipedia.org/wiki/NMEA_0183
	Best Regards, Fafner
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