Solonel Posted February 27, 2007 Report Posted February 27, 2007 Hi, I have genius versamax devices in a bus. I download the configuration successfully (no errors), i set the correct SBA and although the fault led lights. I tried several NIUs and modules (DI, DQ, AI, AQ), but i have the same problem. I have no bus problems. Are there any specific steps i have to follow for the downloading? I use: SLOT 0 GBI0001 SLOT 1 DI MDL640 SLOT 2 DI MDL640 Quote
RussB Posted February 27, 2007 Report Posted February 27, 2007 The main things are that the bus is properly wired and terminated and that the hardware configuration of each I/O device "EXACTLY" matches the Bus Controller hardware configuration. This includes any diagnostic data. Make sure that all I/O modules and NIU are properly powered. Double check your carriers and modules for bent pins etc. Also there seems to be too many DOA carriers. Quote
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