Need Help!- S01 Servo Alarm PR0016 x SRV

[Ruud]

Hey,

I'm having problems with my Mitsubishi cnc Mill.

As said in the title, the alarm it gives is: "S01 Servo Alarm PR0016 x SRV".

I've been searching on the Internet but i can't find a service manual. Is there anyone around who can help me?

Thanks!

[RGeo]

You have to be more specific on the controller, Mitsubishi, what? It's a little tricky to find their manuals on line, but I've been able to download several. You tell me exactly what control and I'll try and send you the exact link to the manual you are looking for.

[Ruud]

Hello,

Thanks for your answer!

Below the controller and the alarm it gives:

MDS-A-SVJ-10

On the 7-segment, it displays F1, 16

Would that be enough?

[RGeo]

That's the servo amp number, isn’t it? I think I have that exact manual, but I can’t find the cable to my ext HD where it’s stored and I have an appointment this morning. I can get it to you, but it will have to be a little later today. What is the model of your CNC controller?

[RGeo]

Try this link, see pg 45, 46…
http://www.meau.com/Files/BNP-B2057.PDF
/
In the mean time, I’m guessing you either just hooked this machine up or did some electrical work, because the manual indicates that your power is out of phase. This means that two hot wires of your incoming three phase power are switched around. Does this sound possible? FYI: be careful around servo amps like this, I know this one has a large capacitor in it, and it stays charged for some time after the supply power has be turned off, it can literally kill you! Oh yeh, obviously the incoming AC is dangerous as well, but being experienced with all kinds of electrical current coursing through my body, I think DC hurts much worse. I have a meeting so I will not be around before 1pm ET.

[Ruud]

Thanks!

I've seen more links to this website, but European folks get linked to another website.

But when re-directed straight to the file it apparently works!

About the phase switched around, i don't know, my dad takes care of the electrical work. I'm just a poor kid trying to make programs for the machine and asking online for help.

Uhm, the machine is a Leadwell VMC 25. The controller would be Meldas 50.

Thanks again for your help! If you ever get to the Netherlands, i'll buy you a beer

[RGeo]

I'm also trying to help you reason through this. Is this the first time you have tried to operate the machine? Obviously, if you ran the machine with no issues the day before and you don’t think your dad did anything to the incoming power or the machine, then something seems strange. However, if the machine was recently installed and not tested, or hasn’t been run for a while and it’s possible that something was changed, then this explanation makes more sense. Either way you should ask your dad his thoughts on the matter.
/
Also, you might be able to use a proxy server website to make MEAU’s website think you are in the U.S. I’ve done it before to get around site blockers at my school, but I forget the website that I used. If this is a regular problem when trying to access other U.S. websites, I’m sure with a quick web search you could find a site to proxy your connection. Good luck, on all fronts.
/
Do you need manuals for the control as well?

[RGeo]

Try this link, if it doesn’t work, I’ll give you the individual links to the three manuals listed: programming, maintenance and connections.

http://www.meau.com/eprise/main/site...e=&ManualType=

[Ruud]

Well, after we moved the machine the failure occurred more and more and now it even starts immediately in the failure.

We had a service guy have a look at it but he couldn't find it either. He was looking at the electricity as well....

Hopefully we will check the machine tomorrow, I'll keep you updated!

Ow, and the link, it doesn't work. I get linked to another website.

[Al_The_Man]

Mitsubishi are compelled to abide by tight US export rules, In purchasing systems or parts, a form has to be signed that they will not be exported.
I sent you a link in a PM to try.
Al.

[RGeo]

Try these links, in order, they are: Operators manual (15Meg file), Hardware Maintenance Manual (.7Meg file), Connection Manual (5Meg file).


http://www.meau.com/functions/dms/ge...00003288400000

http://www.meau.com/functions/dms/ge...00001035400000

http://www.meau.com/functions/dms/ge...00001035300000

[Ruud]

Both of you, thank you very much!

I'm definitely going to read/print these manuals.