Error 83501024: Failed to take arm semaphore

Modified on Fri, 11 Oct at 6:37 PM

Please read our Legal Disclaimer before executing any steps on this article. 


Problem

  1. The program did not take arm semaphore, but it tried to execute robot motion commands.
  2. The program tried to take the arm semaphore, but another program has already taken the semaphore


Related Error codes:   83501024 (RC8 / RC8A / COBOTTA)


Solution

  1. Take the arm semaphore with the TAKEARM statement, and then execute robot motion commands.
  2. Revise the program so that multiple programs do not take arm semaphore simultaneously.
    1. Arm semaphores can be released via the GIVEARM command or by an End Sub statement.
    2. Arm semaphore transferring can be accomplished by using a combination of GIVEARM and TAKEARM commands.  
    3. When using Extended-Joints, Arm Groups come into play, and allow multiple programs to have TAKEARMS simultaneously without conflicts (as long as the same axis isn't duplicated)


Related Links (Owner's Manual)
- TakeArm Command: https://www.fa-manuals.denso-wave.com/en/usermanuals/000151/
- GiveArm Command: https://www.fa-manuals.denso-wave.com/en/usermanuals/000144/
- TakeArmState Command: https://www.fa-manuals.denso-wave.com/en/usermanuals/000385/

- GiveArm Command: https://www.fa-manuals.denso-wave.com/en/usermanuals/000144/

- Extended-Joints: https://www.fa-manuals.denso-wave.com/en/usermanuals/004900/

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article