agrospecijal Posted December 6, 2021 Report Share Posted December 6, 2021 Hi everyone, I have a problem with enhanced webserver specifically with downloading UDT files from SD card. Other files like pdf that I put on web folder can be downloaded with no problems. Html page works and I can monitor values of MI and MB. Code from original start.htm that provides link to SD I copied but when I right click and save sometimes gives me a window where to save on PC, after a click save I get error "Network failed" other times website crashes and have to power cycle PLC. Here is the command for html <a target="_blank" href="ExternalSD/DT/DT1/PUL.udt">Preuzmi Tabelu "PUMPA ULJA-PRESOVANJE LEZAJEVA</a></font></p> Tried with just "SD" instead "ExternalSD" but didn't help tried "DataTable" instead "/DT/" didn't help PLC saves data table to SD with no problem and i can download UDT with SD card utilities via serial Please help Quote Link to comment Share on other sites More sharing options...
MVP 2023 Joe Tauser Posted December 6, 2021 MVP 2023 Report Share Posted December 6, 2021 The Enhanced Webserver is not an Official Unitronics Product and not on the support list. I think the people who originally wrote it have fallen off the radar. Anymore if somebody wants webpages I point them at UniStream, where it is an official thing. It sounds like you've managed to implement it quite well. Rather than have a save html link, I would just tie the Save button to an MB and have the PLC do the work. Joe T. Quote Link to comment Share on other sites More sharing options...
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