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IndustryArena Forum > MetalWorking Machines > Okuma > OSP5020m DNC-B Baurate
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  1. #1
    Join Date
    Nov 2012
    Posts
    4

    OSP5020m DNC-B Baurate

    I have an OSP5020M with Dnc-B as baurate 4800, I want up to 9600 please help me ..... thanks

  2. #2
    Join Date
    Apr 2009
    Posts
    1262

    Re: OSP5020m DNC-B Baurate

    You should be able to change Parameter word #39 to 9600 if using channel 1. Be sure to wait for about 2.5 minutes for backup to occur automatically and the power down including the breaker for 1 minute to let the RS board reset properly.

    Best regards,
    Experience is what you get just after you needed it.

  3. #3
    Join Date
    Nov 2012
    Posts
    4

    Re: OSP5020m DNC-B Baurate

    Quote Originally Posted by OkumaWiz View Post
    You should be able to change Parameter word #39 to 9600 if using channel 1. Be sure to wait for about 2.5 minutes for backup to occur automatically and the power down including the breaker for 1 minute to let the RS board reset properly.

    Best regards,
    I change the parameter #39 to 9600 and backup (F7),=> restarted ... Everything has not changed...works only at 4800

  4. #4
    Join Date
    Apr 2009
    Posts
    1262

    Re: OSP5020m DNC-B Baurate

    Then I would suspect that you are not using channel 1. Check your word#43 parameter to see what it is set to. I believe that is designating which port DNC will use. If 0 then using channel 0 and so forth. If 0 then try setting baud on word#6. Channels 2,3,4 are Word 40,41,42. Change the appropriate one as described before.

    Best regards,
    Experience is what you get just after you needed it.

  5. #5
    Join Date
    Nov 2012
    Posts
    4

    Re: OSP5020m DNC-B Baurate

    Quote Originally Posted by OkumaWiz View Post
    Then I would suspect that you are not using channel 1. Check your word#43 parameter to see what it is set to. I believe that is designating which port DNC will use. If 0 then using channel 0 and so forth. If 0 then try setting baud on word#6. Channels 2,3,4 are Word 40,41,42. Change the appropriate one as described before.

    Best regards,
    I did but the system still doesn't work at 9600.. (#6 9600, #39~42 9600, #43 0)

  6. #6
    Join Date
    Apr 2009
    Posts
    1262

    Re: OSP5020m DNC-B Baurate

    Did you follow my exact instructions about powering down with breaker off for 1 minute?

    If you did then go to the parameter mode on the machine and type in CMPS and tell me if some “magic” DNC parameters open up.

  7. #7
    Join Date
    Jun 2020
    Posts
    67

    Re: OSP5020m DNC-B Baurate

    can you tell me what type of dnc-b you use for your osp5020? Thank you

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