Controller - Maintenance & Troubleshooting discussion in Forkliftaction's forums

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Controller

Jungheinrich EKX515

I have EKX515 Controller for fixing.
First time, it has no 24V at all on a one channel. I fixed it (Driver IC UCC27424D).
Now, when Jung moves the fork, power goes down (showed on LEDs), and E0645, E2703, E2304 are present.
Help!
Does anyone have the errors list?

Posted 1 Feb 2014 17:03
By alexander_b
joined 1 Feb'14 - 2 messages
Moscow, Russian Federation

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We had an issue with the pick lights draining the main controller of 24v and showed bad. Try disconnecting the pick lights and see what happens.

Posted 4 Oct 2016 05:02
By tyler_d
joined 23 Sep'16 - 79 messages
California, United States

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Hello Alex, i hope that you are fine, now i have a similar problem that you, the machine is dead, and the 24v are not available. I appreciate if you can explain me more detail what component you changed. Thanks

Posted 5 Apr 2016 00:39
By Yangomez
joined 28 May'15 - 10 messages
Bogota, Colombia

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