Hi SonyIE,
I appreciate the response. Is it my understanding that Sharp PLC were/are used in Japan only?
Model units I have in my HAST chamber:
ZV-40PU1 PS
ZV-120CU CPU
ZV-16N2 DC Input
ZV-8S4 relay output(8 outputs each) qty 4
best regards,
Speclab
Hi agomaa,I appreciate the response. I should probably be more specific on my request for guidance.
The Sharp PLC is not available that I know of and I can't even find any source for parts or even information. I do have a manual and I believe the ladder logic for the application. Unfortunately...
I have HAST chamber that uses a Sharp PLC. If the PLC goes down, I have a pile of junk. I would like to do a pre-emptive upgrade before a major problem happens. The cost to replace or upgrade the chamber is about $65,000. Can anyone suggest a plan of attack?
Thanks for any helpful words.