The vacuum chamber Posted October 13, 2004 Report Posted October 13, 2004 Hello all, Does anyone know of a schematic (SC09)/ alternative cable to program the A1S-S1 CPU. Secondly is it possable to fully reprogram the eprom via cpu port or do i need to remove the eprom and use a programmer as the data on the eprom is corrupt and i am unable to do anything with the cpu. Quote
maccxim Posted October 14, 2004 Report Posted October 14, 2004 Regarding the eprom, i think your are using A1SNMCA8KP eprom memory. I think is not possible to reprogram using cpu port. You need to use an adaptor like A6WA-28P for 28pin circuit and program it using pc. bye Max Quote
Asari Posted October 22, 2004 Report Posted October 22, 2004 Here is the link to that topic http://forums.mrplc.com/index.php?showtopic...&st=0entry303 Good luck Quote
Guest Guest Posted October 27, 2004 Report Posted October 27, 2004 can anybody tell me what is the IC No. for the SC09, can find in the market? Quote
Crossbow Posted October 27, 2004 Report Posted October 27, 2004 There's been another huge discussion about a homemade programming cable for the Mitsubishi PLCs here. Do a search for SC09 and I'm sure it will come up. Quote
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