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Crown RR3000 with EV100 system wont go in to reverse. The directional switch closes, contactor pulls in, encoder turns and I get a very low hum from drive motor but not enough to turn the motor. No go in reverse only. Any ideas folks? I've thrown new direction switches, new encoder, new directional contactor and still this BS. Probably a card?
  • Posted 4 Apr 2012 20:59
  • By troy_m
  • joined 13 Sep'08 - 112 messages
  • Ontario, Canada
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Global Industry News
edition #1260 - 11 December 2025
In this week’s Forkliftaction News we report on DHL Supply Chain signing a deal to deploy autonomous mobile robots (AMRs) at its Mexican retail operations and look at Guidance Automation’s successful trial of an AMR with a hydrogen fuel cell... Continue reading