Welcome to Mitsubishi

unofficial service & repair forum

We repair a wide range of Mitsubishi Equipment.

Ask questions, or call 1-336-969-0110 for faster service.

Use the search bar above to find specific manufacturers.


Why to send us your work?

To receive more information about your unit then fill out the email form below
and we will be in contact with you within 24 hours.

Comments for Mitsubishi

6 comments found.
MICHAEL BV. SANCHEZ: mitsubishi mc-70
Reply
hussein atrees: I HOPE THATE YOU HELP US TO SOLV THES PROPLEM IN MELSERVO MODEL MR-SA502WHEN POWER ON THE ALARM COD AL32 IS DISPLAY THANK YOU FOR YOUR SUPPORT
Reply
  
Mehmet KARA: When I turn on the uniformity machinery, al32 alarm appears suddenly on mrh350an servo driver.Please help me. What does it mean al32
Reply
  
Phanom: I HOPE THATE YOU HELP US TO SOLV THES PROPLEM IN MELSERVO MODEL MR-SA502WHEN POWER ON THE ALARM COD AL24 IS DISPLAY THANK YOU FOR YOUR SUPPORT
Reply
sonnico elsisura: their is an error on our mitsubishi melservo-sa-r the error is alarm 52. pls reply us. thanks.
Reply
  
Manuel Jimenez Garcia: their is an error on our mitsubishi melservo-sa-r the error is alarm 52. pls reply us. thanks.
Reply
    
SUBBARAYULU.K: ALARM : AL20 GIVEN after 3 to 4 operations.servo drive model no:MR-J2S-70A
Reply
    
archie reyes: we have servo amplifier j2s 350 but we have no servo motor so can u help pls. and also ask the alarm 16 how to reset thank you and God bless you
Reply
    
R.Baskaran: Dear Sir, In MR-J2S-70A servo drivedisplay showing AL - - ,Kindly help us to solve this problemRegardsR.Baskaran
Reply
    
Bruno Neto: Im having a trouble with a MR-J2S-70A (Servo Amplifier)Its returning the alarm 37 and i dont use the regenarative brake and the parameters are well definided for that...The alarms is still there and id like to know if there is anyway to fix it...Thanks for all the information that you can give me...
Reply
    
tommyhung: my melservo MR-J2S-70A problem, alarm AL.10.please give me know cause why? thanks
Reply
    
SYED TALHA ANSAR: DEAR SIR I AM USING MR-J2S-10A BUT SOME OF MY DERIVES R INDICATING AL-E9I HAVE REPLACED ITS POWER MODULE BUT THE PROBLEM IS STILL THEREWILL U PLZ GUIDE METHANX
Reply
    
Mukesh Rawat: Dear sir,I want the specification of this battery(MR-BAT)so please send me early.Need to replace this battery.Thanks Mukesh Rawat
Reply
Leopoldo Gonzalez: Dear sirs. I have a Brake press Amada HFB 8025, I need a servo amplifier Melservo Mitsubishi MR-SO 403N
Reply
Hitoshi Sugi: Dear sir.We are manufacturing the electrical machinery and apparatus in Japan.Our customer is using Mitsubishi Melservo MR-SA 202U.But Alarm code 24 indicated on the display of that one.The servomotor did not move. Please estimate it for repair if it is possible. Products .....Mitsubishi AC servo MR-SA 202U AC200V50Hz 200/220V 60Hz output 14AAn early answer would be appreciated.Best regardsHitoshi SugiCompany..........................SAN SI INC.Adress...............................Yoshimi 1258-8 sakura city chiba prefecture.JAPANTel........................................+81-(0)43-487-2307Fax......................................+81-(0)43-462-2194
Reply
DAN: : Our industrial unit, a large-scale packaging facility, has been experiencing a consistent issue with the conveyor system. The belt constantly breaks down, causing significant delays in product packaging and resulting in lost revenue. This leads to increased labor costs as were forced to manually sort packages. The current estimated repair cost is high, likely exceeding $50,000, given the complexity of the machinery involved. Given this ongoing problem, Im concerned about a long-term solution to prevent these frequent breakdowns and maintain our production capacity.:
Reply
Jorge Coelho: have you a schematic diagram of this unit?have you some information to help us to fix this problem?Thank you
Reply
  
Marginean Marius: Dear Sirs, Please help us with an error code that we have on this driver MDS-B-SP-260, from a MAZAK CNC Lathe QT-200.On the display of the driver we have F6 - 36 error code, and on the machine driver malfunction.Thank you and we are waiting for your reply,Best regards,Marginean Marius
Reply
    
jay: the error you have is a F6 3b and it means that the unit has over heated, you can power down for 20 min and it may clear its self if not you may need a new drive als make sure the cooling fan on the side is running
Reply
Tim Van Bruggen: I have a Mitsubishi lathe model M-TC8A serial TC8A-005. I believe one of the soft keys on the controll is sticking. I have removed both the small board and large board and cannot find anything wrong with them. I am pretty sure that one is sticking because I can here the beep and all my lights flash on and off on the controll. Is there a way to test these boards? Operator Board unit MH402A-1 serial 8911007. I am not sure whick numbers on the boards are part numbers.Thanks,Tim Van Bruggen, ownerCAM Specialties, LLC
Reply
Sunil Shivatare: Dear Sir .We have a cnc sliding head machine on which the mitsubishi - AC Servo MELSERVO-SA is fitted for turret application .Macvhine has been recently imported .While installation we r facing problem on the above drive .Intially alarm AL32 over current alarm was coming ,so we tried to check the module etc so removed the card .But fitting it back we are getting this AL55.Can you help us in this regardsSunil
Reply
Mike Stalzer: Based on my previous experience, the MITSUBISHI PD21B CNC module might be experiencing intermittent power loss resulting in frequent system freezing during operation. This could indicate a potential issue with the power supply or internal connections. Further inspection by a qualified technician is recommended to identify and address the root cause of the problem.
Reply
eugene a riotte: Mitsubishi MC116 circuit board issue, unit not powering on. Need repair service ASAP.
Reply
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z