caitovic Posted April 28, 2016 Report Share Posted April 28, 2016 Hello, I'm new programming unitronics PLC's, and I've been trying download a program to my PLC, but when I try download It, the software don't find my PLC. How can I download It by USB?? Help me please, I need to download it for this week. Quote Link to comment Share on other sites More sharing options...
Alexander Posted April 29, 2016 Report Share Posted April 29, 2016 Which version of Windows are you using to run our UniLogic software? Is it limited to communication with a single PC, or can another one communicate with it over USB? Please try the following steps: · Power OFF the PLC · Close UniLogic · Unplug the USB cable · Make sure the PC is grounded (power supply for notebook) · Power ON the PLC · When you see the "initializing" green spin logo, plug the USB cable · After the PLC finished to Boot up, Open Windows CMD > ping 169.254.100.1 and see if you have a reply from the PLC · Open UniLogic and try to download a project. · If needed, In the discovery window click on the "Refresh" link few times Quote Link to comment Share on other sites More sharing options...
Saragani Posted May 1, 2016 Report Share Posted May 1, 2016 If you are still having problems connecting the PLC using USB, then maybe someone from the R&D can help (in this case, a remote session will be required). Quote Link to comment Share on other sites More sharing options...
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