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Hello guys

for anybody who will need this information :

So , actually it is Fanuc 21i - MB ( AI 200 was only written at the LCD frame )
As I wrote, the main problem --- wrong...

I'm answering to myself just to inform anybody who would need this informatiom

My problem was parameter #12 :
X 00000000
...

Hello
Could you tell me what parameters could be wrong ?
I have similar problem , after loosing references
I tried to restore them with 1815 parameters, but something happend when I...

pictures of what I could post ?

By the way , I am surprised, that it is such easy way
how to "dismantle" system by inputting some wrong
number ... it seems to me ,that only [write enable...

tuanpq
very usefull information ...
you spent 0,000001% of your iPhone battery to inform me that I set a wrong number.
quite good advice.....
I think,, facebook is better place to make some...

Hi guys and experts

After loosing references ( X,Y,Z - alarm #300 axis need REF ) I tried to fix
this problem by a help of some information that I got from a Fanuc technician
( step by step =...

Yes , it will appear , you can hear a sound of switching relay inside the drive after a precharging
circuit with mos transistor and a couple of charging resistors .. ( precharge of capacitors of DC...

for everybody who could be involved....

problem had been solved by cleaning of the motor sensor ( drowned in some liquid [coolant??] , resoldering its wires (4)
and setting the right levels of...

to mazak-user : private message is not possible due

mazak-user has chosen not to receive private messages or may not be allowed to receive private messages. Therefore you may not send your...

Hi to all who could give me any advices.
Problem : revolutions of the spindle motor that is controlled by Mitsubishi FR-SE drive
are unstable , sometimes accompanied by a noise and...

Hi to all,
I think I can join this thread with my problem regarding to FR-SE 2-22K spindle drive...
problem : noise from the motor , changes of the speed(slowing down) following
by excessive...

Hi to all ,
my question is about the machine with Sinumerik 840D , NCU 572.2 , MMC 103
We had to download backup NC and PLC data to make the machine workable.
(problem with 24V supply unit ; in ...

Hi Torin ,
as I remember I could download or upload files in 3 ways ( by using PCIN 4.43 or PCIN 4.2 ) : 1. old laptop with serial 9 pin PORT ,PCIN under MS DOS 2. the same laptop under XP 3....

Hi hosamsoft , send your email , I will try to collect any info that I have got in my computer and send to you. I did solve my problem a long time ago , so I do not remember what I did exactly....

I think, I did all in the order yaesu747. PCIN also works under XP , I used usb-serial converter to make a transfer. Now, I have a problem to start the machine in auto mode.

well, I set transmission parameters as they are recommended once again
and now it has worked - I could upload and download as well . I do not know
what exactly happened because I had the same...

hmmm , I know everything what you were describing about serial transfer.
After a "parity error " I was trying to change parity from even (which is
recommended )to whatever I was allowed ( in...

hello there
I finally did it , after many hours spending by uploading files into
sinumerik I can say it was a hard way for me.
Despite of it I got copy files from the producer , then I got...

thanks Mark , I'll have a look at in and write email. Vlado

hello cnc_swe . ok, you could send me your manual ( [email protected] ) I'm going to read it and I'll probably give you a couple of question if you do not mind .... I would also need pin...

Hi cnc_swe. Thanks for a response. Well, I have to say I'm not wiser even though I downloaded manual of sinumerik and was reading some capitols again and again. I wrote down on a sheet of paper...

Hello to anyone who can help me. After fixing CPU board of sinumerik 810M (after turning the machine on, there was nothing on the screen , no LED in on state at the panel ) ,I do not know what to do...

Hello to all of you ! Is there anybody among you there, who could help me with this old control system? Empty batteries have caused a loss of machine's parameters. Despite it , I have them written...

Hello f-bu once again, I had to turn Parameter switch to "enable" position
before I turned NC on(while holding reset +delete) ..... now it works , I entered all parameters and there is no error.....

Hello f-bu . I'm in the front of the machine and I'm trying to do everything what you reccomeded me .I copied all parameters from working machine, set the main board into
the machine, connected...

Thanks f-bu , I had to reread all you wrote me yesterday, I did understand
more of it , now(your last advices) I think , many things are more clear for
me. Right now ,I'm still far from the...

Hi f-bu, by the way, it is strange for me to call you f-bu.However, your advices
told me that you know what are you writing about. Yes , you are right. 75463 were
replaced, according to my research...

Thanks a lot , f-bu . To explain more: I was called to have a look at this machine,
because I do running my own business (fixing all kinds of electronic) .So , I can
say, I'm not the beginner ,...

Hello everyone, could anybody give me any advice how to solve the problem of a grinding machine with Fanuc 3M-C (main board A16B-1000-0010).After powering the machine up , switching NC on , alarm...