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S7-1200 and Altivar71

2/20/2013 10:20 AM	Rate (0)
MarekN Posts: 26 Rating: (0)	Hallo im beginer on programming PLC s7-1200 in tia portal. I have problem with driving altiva71 of schneider. Plc s7-1200 and Altivar71 have in one power distributor. It is possible use to driving instrukcion PTO/PWM? How can i driving this altivar with tis PLC? (what output, how write instrukcion) Thanks everybody too help :)
MarekN Posts: 26 Rating: (0)
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2/20/2013 11:12 AM	Rate (0)
umencho Grandmaster Joined: 3/21/2006 Last visit: 10/16/2025 Posts: 10239 Rating: (1183)	How will be controlled ALtivar from S7-1200? There are possibilities for Modbus RS485 or Profibus? Best regards, Hristo Mihalev

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2/20/2013 4:07 PM	Rate (0)
MarekN Posts: 26 Rating: (0)	Yes, I can drive by Modbus and Profibus. But every items are in one power case. Need use output by analog out in s7-1200. Customer need low price.
MarekN Posts: 26 Rating: (0)
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4/12/2013 5:28 AM	Rate (0)
mrduong Posts: 1 Rating: (0)	you can use input and output
mrduong Posts: 1 Rating: (0)
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4/12/2013 9:19 AM	Rate (0)
Marko Bursic Posts: 1410 Rating: (154)	you will probably need to solder a piece of converter. use 10V from altivar and make a circuit with transistors and RC low pass filter, or buy a CB module, is easy and affordable price.
Marko Bursic Posts: 1410 Rating: (154)
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