giovanny.corrales
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expansion error
giovanny.corrales replied to active's topic in Vision & Samba PLC + HMI Controllers & VisiLogic Software
Hi, I have the same problem with an OPLC V120, an Expansion Adapter EX-A2X and a IO-DI8-TO8. First, I had an Expansion Adapter EX-A1: the OPLC did'nt show the error message but the led RUN in the IO module was flashing... Then, I put the EX-A2X: Early, the communication is established but in a few minutes the OPLC show the error message and the comunnication is broken... I did test without the IO connections but the problem persists. Thank you for your help...