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Hello,
I have big Problems with the PMC memory of my OKK PCV40. It is a Fanuc OM controller with its own PMC M module, on which the second Eprom "OF2" is defective. When reading this Eprom revealed...

Hello,
i have bought a Hydraulic cylindrical Grinder, MG12 HP, and i`m searching for a manual to maintenance, i will rebuild this nice machine for my Hobby...
can anybody help?
Best regards,...

Here is my Listing,
Fanuc OM.

Hello Memoryman,
i send you in this Moment the Listing.
Good Luck and many thanks.
Greetings, Tom

In the moment I can`t upload a current file... 0901 / 6 was set originally, so it went with the Port 1 to 4 weeks.
Since the second port is not used, I would like to take the place of the defective...

Hi,
after I had changed the parameters of 0914 / 4, a little bit of communication is there. My program says "Hardware detected a framing error" or "Hardware detect a parity error". Another software...

Hello Memoryman,
i have found the two 75188/89 on the Board. At first, i will check if interface 2 is possible to use.
Many thanks for this Parameter, i had not seen yet.
Greetings,
Tom

You have Post:wave:
Greetings, Tom

Hi, perhaps a different solution:
how can I activate the second, unused interface? M74 connector (instead of M5) on the Mem- board. The parameters 0002, 0038, 0050, 0552/0553, I've adjusted,...

Hello,
i checked the cable, 6,8, and 20 are jumped togehter. This Cable works last year...(and its fixed mounted)
Greetings, Tom

Hello,
stopped after 4 weeks, I can not send more data is received at the PC or cable has been tested, all voltages are ok, and all other functions are ok. PC is changed, no change in Alarm.
On...

Exactly.
It probably come loose. Possibly due to a crash?
Today I got the overtaked (new Bearings, correctly adjusted) and ground spindle back.
Will I fit in the coming days.
Greetings,
Thomas

Hello,
for further information maybe it will help someone else: The Spindle Bearings are 71913. And the "sleeve stepepd" is really a hydraulik nut. And it had achieved a tenth of a millimeter, the...

A hydraulic nut it is not, i believe. When I pressed in the pressure Port with the grease gun grease, it comes out again axial.
Who knows what kind of spindle bearings are fitted? What for name?...

Hello underthetire,
I attached a Foto from the "sleeve Stepped". It the Macro Foto from the hole at Foto 1 on the Top. The thread is also 4mm, very small, is ist possible the Inlet for the Oil if it...

Hmmh,
how many pressure i need? And at the back of the sleeve are 6 M4 thread. If the sleeve can be removed with it? In the sketch there is no thread to see.
Greetings and Thanks, Thomas

Hi,
I believe I have solved the problem: When you switch on, there was too high Inner resistance at the fuses, there was micro welding at the caps. Since then I've fixed it, (i have polished the...

Hi,
I have a problem with the spindle bearing replacement on my OKK PCV40. But I cant remove the "sleeve stepped" Part59 (At the Fotos right of the bearings). How can i remove this? It shows very...

Hi Bruno,
the test will I suspect I already had. I have another exchange axis control.
I report.
Greetings, ThomasS

Hello,
I need help with a new-onset error on my OKK with Fanuc OM and PMC, 30x changer. For several days, the automatic tool change is no longer- the arm of swings, the pneumatic switch is safe but...

In the meantime I have replaced the capacitors, as it was not tuned well.
I'm still in search for the sporadic errors. Unfortunately I can not installed in the OM software switch the "Ignore VReady:...

Hello,
I have big Problems with my "new" Hobby Machine:
I bought a OKK, with Fanuc OM + PMC, AC Servo, `90th Sporadically, I can not turn on the machine, it comes, the alarm 403, less often, the...