Reply with QuoteHave you checked that the controller is getting power? Start from the basics - is there mains into the machine, is it getting to the power supplies, are they producing what's needed? (probably 24v twice)
Heidenhain tnc 415br
Hi
Have a Cincinnati Milacron Sabre 1000 with a Heidenain TNC 415BR.
Was working fine until just before the new year.
Now controller wont boot up, no flashing green light,just blank screen.
Everyone had a Similar problem and how was it fixes ?
Cheer
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Power supplies
Have you checked that the controller is getting power? Start from the basics - is there mains into the machine, is it getting to the power supplies, are they producing what's needed? (probably 24v twice)
Andrew Mawson
East Sussex, UK
hi Andrew
power supply appears to be fine.
Technicians are thinking it may be the monitor and are trying to link up a
standard pc monitor.
cheer
Proprietry Monitors
Not really familliar with the TNC415, but all the TNC's I've worked on have an odd proprietary monitor interface. Not impossible to do as there are companies selling replacements on ebay, but not just a simple swap.Originally Posted by gaza2
Here is the ebay monitor link LCD monitor for HEIDENHAIN TNC415 size 14" on eBay (end time 21-Feb-11 13:57:24 GMT)
Andrew Mawson
East Sussex, UK
Can you think of many other components that could cause the problem
Fault tracing
If the system is not going through the motions of starting up I'd be suprised if the fault is the monitor. Remember the start sequence, and go through it slowly and methodically ignoring the fact nothing shows on the screen. Does the system do it's passing over refs moves or not? If not your problem is deeper than just the monitor I'm afraid.
Andrew Mawson
East Sussex, UK
hi
i guess you checked that none of the circuit breakers in the cabinet are tripped, or distribution board trips are okay. usually if the screen is blank then its the screen thats had it, had a few exchange screens over the years.
good luck gettin it sorted
mick
Re: Heidenhain tnc 415br
Heidenhain tnc 415br for cincinati
Hi
I have a milling cnc machine with
Heidenhain tnc 415br controller.
Today when I turn on my machine after booting display a massage"
"Remove Spindle Tool"
and machine can not execute any functions when I press Reference Button and not release it I can move axis and turn on spinde
But immediately I release Reference Button Massage appeared.
Please help me.
Thanks.
