lawry Posted August 29, 2013 Report Share Posted August 29, 2013 Hi, The website of Unitronics shows that Ethernet communication is possible with M91 ( as in the screen capture attached). However, there is no mention as to which models have this capability, or which is the add on to be added to enable this feature. Pl clarify. Lawry ScreenCapture.pdf Quote Link to comment Share on other sites More sharing options...
MVP 2014 Simon Posted August 29, 2013 MVP 2014 Report Share Posted August 29, 2013 looks like an error on the webpage, IMHO. Quote Link to comment Share on other sites More sharing options...
lawry Posted August 30, 2013 Author Report Share Posted August 30, 2013 Thought so Quote Link to comment Share on other sites More sharing options...
sgull Posted August 30, 2013 Report Share Posted August 30, 2013 Hi Lawry I think the ethernet card V100-17-ET2 can be added to any M90-91 to give it ethernet capability. regards Denis Quote Link to comment Share on other sites More sharing options...
transpondster Posted August 30, 2013 Report Share Posted August 30, 2013 From help: About Communications Ethernet is not supported by M90, M91, or standard Jazz controllers. Quote Link to comment Share on other sites More sharing options...
sgull Posted August 30, 2013 Report Share Posted August 30, 2013 Sorry all Please ignore my comment above regarding the ethernet card. This is only for the V350 and V130 units. Regards Denis Quote Link to comment Share on other sites More sharing options...
Emil Posted September 1, 2013 Report Share Posted September 1, 2013 Hi to all! M91, as it is, cannot be connected direct ot Ethernet. The same is for V120. You can try ot use any serial to Ethernet converter, but my feeling is thhat it will be more expensive than the PLC itself. Important note - now Jazz 2 has Ethernet adds-on module MJ20-ET1. With it, you can "see" the controller via U90Ladder and other Unitronics software tools or to communicate Modbus IP. Quote Link to comment Share on other sites More sharing options...
jblkiller Posted September 17, 2013 Report Share Posted September 17, 2013 I add a serial to Ethernet converter to one of my M91 and works great! For only 130$ Brainboxes ES-246 1 Quote Link to comment Share on other sites More sharing options...
enkz Posted November 7, 2017 Report Share Posted November 7, 2017 Hi jblkiller, could you please share your source code and topology? Quote Link to comment Share on other sites More sharing options...
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