mbb Posted May 10, 2017 Report Share Posted May 10, 2017 Hi, My project work properly before yesterday on UniLogic 1_16_Rev_44 . Yesterday I update software to UniLogic 1_18_Rev_60 and firmware (I use a DOK) after. After PLC reboot and download the project on PLC I have message on the screen to update I/O modules. I confirm this and PLC is looking OK. The project work good (software) but nothing happens. I see when PLC initializing I/O modules blinking green every second. When initializing finished first three one I/O modules ( 3x UIA-0402N) blinking red rapidly and other 6 modules (UID-0808T) blinking green every second. The PLC is USP-104-B10, I/O modules are: UIA-0402N_0 UIA-0402N_1 UIA-0402N_2 UAG-XKPXXX UID-0808T_3 to UID-0808T_8 Pls somebody help my. Sorry for my English. Quote Link to comment Share on other sites More sharing options...
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