- EPROM PROGRAMMER EZ EP ORIGINAL PRICE CODE
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I wouldn't need to get a battery either as far as I understand - or is there still something that needs to be programmed with the Hostlink - is there no way to be completely safe?
(Last one on eBay went for $515, there's one for $999 and one new for $1600 currently). It would be quite handy if I could simply put an eprom in the eprom programmer and then plug it in instead of trying to find a Hostlink for an affordable price. I understand that it's a lot easier to have in in RAM if you want to change things, and especially if you need another module just to be able to program an EPROM (PROM Writer), but an EPROM seems like the safer choice. From what I have read the last 24 hours that's how it seems to work (Program Memory in EPROM is mentioned). The reason for using an EPROM is so that you won't loose the program if the battery dies while there's a power outage. I had found those files already but thanks anyway.
EPROM PROGRAMMER EZ EP ORIGINAL PRICE FREE
I think we have at least four C40K in use, all running from RAM and probably with the original battery still in.ĭon't think we have any free outputs on the PLC but it's a good suggestion.
EPROM PROGRAMMER EZ EP ORIGINAL PRICE DOWNLOAD
If not I guess I'll have to blast out the cash for a Hostlink, download the program from the working one and upload it to the blank one after hooking up a new battery. Looking at the SWN file in a hex editor it looks like it's referring to other files so I'm guessing that's what to use It seems I can't make a binary for an EPROM (or EP-ROM as it says in the manuals) directly from SysWin, is that right? Are there any other ways of turning the file/s into a binary file that I can burn with a plain eprom burner? I wouldn't know exactly which files to use either. The latest files are (dated 25th April 1995) : Judging by the suffix SWN I decided it might be so easy as being SysWin files - and I opened some up just fine, seems to be version 1.x files. The diskette seeems to contain information about the build of the entire unit, there's a DWG file I could open with some schematics and then there are files (from 1995) called: However, I don't really have a binary file to put there and I guess I would need to hookup the RAMs of the working machine and read them to be able to get that?
EPROM PROGRAMMER EZ EP ORIGINAL PRICE CODE
Also had a 3.5" diskette with the code on it.Įasiest solution as I see it is to get the original program, place it on a 2764 EPROM and shove that into the machine and not worry about the battery anymore. We have another one just like it that runs fine and has a very fresh battery.
One of the hookup pins to the battery connector had also rusted completely off.Īnyway, don't know if we're going to try and repair this (anyone that answer here will probably say "swap it for a new one, reprogram and be done with it" but it's not my decision to make) or replace it with another one just like it. Oxidation on solder joints on nearby components, inside of display lid all rusty and the battery so badly oxidized that there was a pile beneath it with oxidation-debris and connector completely loose. So I suspected a dead battery and after opening it I understand it hasn't been checked or swapped for over 15 years or so. Power LED on and input LEDs work but not "RUN" or any outputs (surprise). We've got the Omron Sysmac C40K in a few of our machines at work, one of them started to behave bad and gave up.