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Have lost the tool change position after z collision on a DMG vertical mill (unknown model at this point) with iTNC530.
On a Fanuc I can remedy this, but how to approach it on Heidenhain?

Hello pawansharmahelp. This was some time ago and I certainly don't remember that particular task and it's outcome. But here goes: MP 112.0 designates the port of the X-axis default is 15, MP 112.1...

Solved!

Used a standard 12V dc computer fan for replacement.
The Fanuc control deliver 24V dc and is not interested in the pulse train the standard fan produce on the sensor line. It look for a...

Hmm.. at home now and not at shop until Monday, but after some investigation:

Control A02B-0238-B542 (18i) Year 1997
servo A06B-6096-H106

It run the Y-axis on a machining centre.

Hi guys!
Just had a cooling fan crap out on me. It's in a Fanuc Servo unit.
The fan is a Sanyo Denki SanAce60WF model 9WF0624H7D04.
I suspect the end characters D04 of the model number determine...

Hi Guys!
Just recently got my hands on an old Agie Sprint 70.
My first wire EDM.. Boy is there alot to take in.. My first concern is that I don´t get the pilot water jet (for treading the wire) to...

Hi guys!
Bridgeport VMC 800 with Heidenhain TNC 426PB.

Get alarms concerning spindle motor encoder amplitude.
I usually try change interface port on the TNC first. Normally the spindle motor...

Well, Thank You very much,. as that´s my livelyhood. But What do You know about my haircut? I would not react to this normally, but the cut´s actually abit special right now. How do You know?

Phew.. Well I´m Swedish, my native lingo isn´t English. and I´m sure I don´t understand all hip expressions, so What do You mean?

OkumaWiz- Yup, cooling is there! It was the controller board (the top board) not much heat produced there except from the regulators on the fin.
Thanks!

Thanks for Your input.
I´m the closest "CNC-sevice" The problem was lack of documentation. Well I got fed up with no documentation and did it the hard way, again!
Won´t do diagnostic and repair...

Hi guys!
It´s been a while, I fixed thet VAC-drive finally and got it running for abt´a Year, just by stubborness, dedication and some luck, without documentation..
Well now the **** hit the fan....

Hi guys,
Came across an Okuma Howa VTM-100 with Fanuc 18T, that´s lost memory probably due to flat batteries.
We have the machine parameters on paper and entered them by hand (as usual) well none...

Hi guys!
I´m in desperate need of electrical documentation on Okuma LB25.
The machine instantly blows the main (grid) fuses when trying to start the spindle.
The spindle drive is:

VAC-Drive...