[Shoprag]

I'm looking to lay my hands on some ladder logic chips from a dead machine. I need to verify that my PC Writer from Fanuc will read, decode and burn new chips. The problem is that I don't have any chips to experiment with.

The chips will have a part number silk screened onto them something like
27C64-15. These were used on the old Fanuc 0 models A and B controls. The later model B and C controls used 27C256 chips. I have these.

If I can get this to work, I plan to modify some ladders on a few grinders. I don't want to experiment on the only good chips I have.

[cnc2149]

Check your PM

[drdos]

27C64-15 MICR DATECODE: DIP88

[Shoprag]

Thanks for the info. I was trying to find some old chips that had already been programmed. It looks like my best bet is to program some new ones.

[memoryman]

I probably have old programmed and new ones.
How many?

[Shoprag]

I just need one set to see if the PC Writer I have will work with the 27C64 chips. I have one set but when I try to decompile them I get a ROM parity error. I'm not sure if the problem is with the chips or the PC Writer I'm using. I can work with the 27C256 chips without a problem.

I tried burning some blank chips but couldn't get these to work. It may be that the PC writer doesn't support the older chips. I noticed that the 256 LED comes on when I try to work with the 64 chips. I may be doing something wrong.

[drdos]

What are you using to communicate to the PMC writer with? The old series 0-MA / 0-MB can not be done on a laptop. You need a Fanuc PG Mate.

[davehall]

I probably have old programmed and new ones.
How many?

Hello Memoryman, looking at redoing a Fanuc 0MB, do you still have a couple of old programmed chips to play with thanks, I'm in Oz, can do by Paypal. regards,

[drdos]

Wow this PG Emulator is really getting popular. I have the web site that also has other things of interest too. Please check out all of dnc
Hope this helps.

[davehall]

Hello drdos, did you send the emulator? Nothing here, thx.

[drdos]

Hello drdos, did you send the emulator? Nothing here, thx.

Check your PM

[nikonie]

Hi,
drdos: Please send me a copy of PG Mate emulator.
Thank you!

[alanm]

drdos i am wondering if I can get a copy of the emulator from you

[charger19690]

I would love to play with this emulator also.

I have an old Fanuc OM-B that I am looking for trying to get another M code on.

Mike in MN

[CNCMAS]

Check your PM

HY, can you send me a copy for pg-emulator, i want to edit ladder in a 0-a.


please send me a copy for pg emeulator

bye

Ezequiel Martinez
CNC+

[Ahsan_Haroon]

Hello drdos, did you send the emulator? Nothing here, thx.

Dear sir please send me that emulator ([email protected])

[guhl]

dear drdos
send a copy to me, please

[drdos]

I no longer have that software. My computer crashed and I lost it. You might try contacting the people in this post and see if I sent them a copy and that still have it.

Sorry

[Diri19]

Hi,
I have an old CNC Fanuc 0T-B lathe. I would like to have a complete backup of the machine. I have already save NC parameters and diagnostic parameter. I would like you have a copy of PMC ladder. Reading the prevoius thread I understood that the PMC is stored in two eproms(socket OE1 and OE2). I confirm I have this two eprom chips in the mainboard. What eprom reader I need to get the files(PMC) contents in the two eprom? It is a specific Fanuc eprom reader(cassette) or I can use a generic-commericial eprom reader?