Gab Cantin Posted October 23, 2020 Report Share Posted October 23, 2020 Hi guys, I'm nor really familliar with unitronics but i had worked with Siemens and Omron PLC's. I have a V1210-T20BJ with a V200-18-E3XB for the brewery where i work. It should connect to a EX-A2X with IO cards but ii doesn't. I changed the EX-A2X but i still have the same problem. Does it has to be setup? What other module could be defect? Can someone help me? Quote Link to comment Share on other sites More sharing options...
Cam Posted October 26, 2020 Report Share Posted October 26, 2020 What LED’s are on on the EX-A2X? also the cable between the PPC and Adaptor has to be connected with the correct end at the PPC and EX-A2X it is labelled but double check to make sure you’ve got it correct. Quote Link to comment Share on other sites More sharing options...
viscoelastic Posted October 26, 2020 Report Share Posted October 26, 2020 Are you using a unitronics brand cable or just a standard network cable? You must use the unitronics cable. Quote Link to comment Share on other sites More sharing options...
MVP 2021 Flex727 Posted October 26, 2020 MVP 2021 Report Share Posted October 26, 2020 1) You need to add the I/O modules connected to the EX-A2X in the hardware setup in the software loaded on the PLC. 2) You need to connect the EX-A2X to the PLC with the correct Unitronics cable, paying attention to which end plugs into the PLC and which end plugs into the EX-A2X. Be sure the cable is plugged into the correct socket on the V1210. The correct socket is labeled EXP PORT. 3) You need to apply 24V power to the EX-A2X module. Both Power and Comm lights should be steady on green if connected properly. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.