This 80's:
They called, they want thier Programmable Logic Controller (PLC) back. Reliance Electric Remote I/O drop that runs a small process.
One of the things I found refreshing about this little Blog thing is that very few ask about the "day job". In fact only Old NFO and Murphy's Law have asked, but only in person.
Here is a sample of what I do during the day. In the picture above is a part of a PLC commissioned somewhere around 1993. It still works great after serving for 24/7 all this time, but when you have to get spare parts off of Ebay and running the programming software under a Virtual Machine in a Windows 2K box running Fedora it might be time to do something.
I was asked to create a task list for this project. To me its simple: Step 1: take old stuff out. Step 2: put new stuff in.
Step 1:
New standalone PLC installed in the top of the backplane, now all that is left is to convert the old wiring to new, program the PLC and operator workstation, test and have ready to go by Monday at 5AM.
It looks like this:
Lead Tech calling out the old Octal based wire numbers to me, I look up on the left side documents, find new wiring numbers from the right document and print the new wire label for him. After he terminates, I cross off both as complete. We still have a lot to do.
I also have Basic Pistol class this Saturday and CCH Sunday. This should be an interesting weekend! So, if the posting and commenting is light, please understand!
So if you came here and viewed this, here is some holiday cheer in my style:
The Mustang fender emblems are special, but the one from a 1964 and a half is really the one of honor. It is the driver side original. NFO asked me what Mustang I am working on now. Sadly, no time right now for it but it is next. Brigid had a wonderful post up that combined several things that I love too, but again, time is short right now.
I hope to be back soon!
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