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How can store Ram data to Eeprom over modbus ?

Created by: isot at: 11/26/2020 1:05 PM (1 Replies)

11/26/2020 1:05 PM	Rate (0)
isot Experienced Member Joined: 10/16/2018 Last visit: 10/31/2024 Posts: 38 Rating: (0)	Hello Did you solve the problem ? I have same issue with same configuration. How can I store Ram data to Eeprom over modbus ? In the V20 operating instruction document no modbus adress for P971(store data to eeprom). Also in USS applicaton example this option is possible.How can I do this in MODBUS RTU ? ------------------------------------------------------------------------------------------ Split from Deleting Modbus Frequency When Sinamics V20 Restarts.
	Last edited by: isot at: 11/26/2020 13:05:25 Last edited by: Jen_Moderator at: 11/26/2020 13:46:23 New subject after splitting
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11/30/2020 11:35 AM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 12/11/2024 Posts: 5967 Rating: (820)	Dear isot, I am not familliar with modbus. The only idea I have is trying to make an acyclick read/write via modbus. There is a description in section 7.2 in the V20 manual. Do you know this application example? https://support.industry.siemens.com/cs/ww/en/view/63696870
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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