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Highland Controls

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  1. You must have a Geo Brick LV. That is an overcurrent fault
  2. If this is a GEO Brick, then there should not(probably not) be a 3rd party drive.
  3. The LED display will show the Fault code.
  4. Tuning software can easily hose up your settings and PLCs. It is best to save your configuration, run tuning program and note variables that are changed, then close out of tuning without saving. $$$ the controller, then manually enter the new tuning settings.
  5. Sounds like something else is writing to that memory location. Did you download the standard M-Variable definitions? Are you starting with a fresh project($$$***)?
  6. Is this a new application, or are you looking to update the OS? See this thread: http://forums.deltatau.com/showthread.php?tid=553
  7. You should have swapped either A+ and A- or B+ and B-. The other option is to change I68n0/I69n0 to the opposite direction. Probably at 3 now, should change to 7.
  8. I would avoid using the USB comms for anything other than configuration/programming. Ethernet is a much better choice. Ground loops are very common on the USB port, and I have seen large potentials between a PC and an industrial control panel powered from different sources.
  9. I would avoid using the USB comms for anything other than configuration/programming. Ethernet is a much better choice. Ground loops are very common on the USB port, and I have seen large potentials between a PC and an industrial control panel powered from different sources.
  10. Sorry, I missed the "drive" part of that and was thinking it was a standard Clipper.
  11. As long as you are not using closed-loop steppers.
  12. I agree that this could be a tuning or system limits issue. Can I assume that the Z axis is vertical? Does it have a brake?
  13. What motors are these? If they have a brake, I would suspect that as a source of the noise. I have had Parker servo motors with brakes make clanging sounds that Parker claimed was normal. I have also heard clicks from motors using trapezoidal commutation, so I wouldn't rule out something electrical.
  14. Increase(or decrease) Ixx29 until it is balanced, then tune.
  15. You don't need a PMAC for what you are doing. Can't you just put the drive in velocity mode and feed it the analog signal?
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