AC Powered error codes 15 & 51 - Maintenance & Troubleshooting discussion in Forkliftaction's forums

Discussion:
AC Powered error codes 15 & 51

Yale ERC050

Hello. We have a customer with an AC powered Yale from 2004 or 2005 I believe. Unit will not move and flashes codes 15 and 51. We are unsure what this means. Any help would be greatly appreciated!
Thanks!

Posted 18 Oct 2010 22:12
By micheal_m
joined 11 Sep'10 - 4 messages
Michigan, United States

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Micheal M
I more or less sure that a code 15 means that the battery voltage is lower than the setting of the truck controller and 51 means your capacitor voltage is to low, I sugest you get your battery tested, if it checks out ok then you may need laptop service tool to alter power controller parametters. I relise this advice is abit late in coming to you, and you may have allready solved your problem.

Regards Titus

Posted 30 Oct 2010 05:22
By Titus
joined 6 Jul'10 - 185 messages
North Yorkshire, United Kingdom

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Ive been told these are battery related error codes, but the battery is new and the charger has been tested and works fine so we're a little confused to say the least. We are sending out a new battery today, hopefully that acts differently....

Posted 19 Oct 2010 02:50
By micheal_m
joined 11 Sep'10 - 4 messages
Michigan, United States

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