3/28/2016 11:21 AM | |
Posts: 3 Rating: (0) |
Can any one tell us if my PLC is working on modbus. I want to use micromaster 420 vfd. How to operate the VFD o modbus? ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 3/29/2016 10:53:49 AMNew subject after splitting |
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3/28/2016 2:40 PM | |
Joined: 9/27/2006 Last visit: 9/22/2024 Posts: 12282 Rating: (2685) |
Hello Rus; The MM420 drive does not have a Modbus interface. See the attached screenshot, showing all allowed communication interfaces for this drive family. It is taken from the following manual, section 3.7: Operating Instructions: MICROMASTER 420 0,12 kW - 11 kW https://support.industry.siemens.com/cs/ww/en/view/24523400 Your options are: USS (RS-232 or RS-485,, directly on the drive terminals, or Profibus-DP, CAN or DeviceNet, with a special communications module. Hope this helps, Daniel Chartier |
This contribution was helpful to2 thankful Users |
3/29/2016 9:02 AM | |
Joined: 4/28/2015 Last visit: 2/7/2024 Posts: 10533 Rating: (820) |
Hello, look how simple it is: https://www.google.sk/?gfe_rd=cr&ei=7Cf6VpqvK8ak8weZp7fACg&gws_rd=ssl#q=uss+modbus+converter |
With best regards... |
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3/29/2016 9:38 AM | |
Posts: 3 Rating: (0) |
Can I get this converter from simens directly so that it would be easy for me. |
4/15/2016 1:45 PM | |
Posts: 198 Rating: (36) |
uss Modbus protocol converter. |
4/15/2016 4:49 PM | |
Joined: 11/21/2007 Last visit: 8/12/2024 Posts: 2325 Rating: (308) |
Instead of MM420 You can use SINAMICS G120 with : |
There is no such thing as the last bug in a program |
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This contribution was helpful to1 thankful Users |
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