586,100 active members*
2,853 visitors online*
Register for free
Login
IndustryArena Forum > MetalWorking Machines > Okuma > Having trouble figuring out what is causing the alarm with my cnc lathe

Thread: Having trouble figuring out what is causing the alarm with my cnc lathe

Results 1 to 3 of 3
  1. 01-12-2023, 05:20 AM #1
    genosdiablos98
    genosdiablos98 is offline
    Join Date
    Jan 2023
    Posts
    0

    Post Having trouble figuring out what is causing the alarm with my cnc lathe

    Hi, I'm pretty new to doing maintenance on Okuma machines. so I've been getting the alarm EC Overload Alarm-A 1707-1 and when I look at the manual, It says that the overload relay is tripped. so I reset the overload relay and see if the motors are working normally. I also took the motors apart and cleaned them just to make sure they were okay. They were running pretty well for a while until the alarm showed up again.

    Has anyone had a similar experience? I would greatly appreciate your help
    Reply With Quote Reply With Quote
  2. 01-18-2023, 06:21 AM #2
    OkumaWiz
    OkumaWiz is offline Registered
    Send a message via AIM to OkumaWiz
    Join Date
    Apr 2009
    Posts
    1262

    Re: Having trouble figuring out what is causing the alarm with my cnc lathe

    EC overload alarm is caused by the relay tripping. Which relay is usually an indicator of what device has the problem. Plugging a vacuum cleaner into the 120v 2a outlet on the machine can cause this alarm for example.

    Which relay tripped?
    Experience is what you get just after you needed it.
    Reply With Quote Reply With Quote
  3. 01-18-2023, 07:16 AM #3
    ospcontrol
    ospcontrol is offline
    Join Date
    Aug 2019
    Posts
    29

    Re: Having trouble figuring out what is causing the alarm with my cnc lathe

    hi
    Please send a private massage to solve your problem.
    thanks
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. Conversitional mode cutting a .5 pocket w .375 mill causing "Tool to big" alarm?
    By m_mcgranahan in forum HURCO
    Replies: 4
    Last Post: 02-17-2013, 04:56 AM
  2. Need helping figuring out CNC issue
    By Eddieman in forum DIY CNC Router Table Machines
    Replies: 3
    Last Post: 03-10-2011, 07:02 AM
  3. Having trouble figuring out the toolpath here, has a dovetail>
    By Waldermac in forum Mastercam
    Replies: 6
    Last Post: 08-14-2009, 01:22 AM
  4. Ikegai AX20Z CNC Lathe trouble
    By motter71 in forum Uncategorised MetalWorking Machines
    Replies: 3
    Last Post: 07-27-2009, 10:49 AM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules