Hello to all.
Can anybody help me with the info to diagnose this controllers? The error code list would be very helpfull,since the display its damaged and cannot see the error code,but have some "flashes" from the left traction motor controller.
Thank you very much for your attention and support,best regards.

THANKS FOR EVERYBODIES HELP, GOT TO GO BACK TO THE TRUCK AND TEST IN THE NEXT FEW DAYS
BEST REGARDS TO EVERYONE
COLYN.
ANYONE NEEDS ANY DRAWINGS FOR TRUCKS FROM THE SIXTIES TO THE MID NINETIES OR ANY OTHER, GIVE ME AN EMAIL AND I WILL SEE WHAT I HAVE.

ok...
well from what i've learned about alot of these systems they got away from feeding positive signals and started doing thier switching using negative feeds from the control cards, be it either the logic such as ev100 type or in these new AC systems they use a truck manager card to control alot of things such as this.
So yeah you will most likly need a diagram , schematic, something to show you the circuits.
I presume there is not a diagram inside the control panel cover?
some units have it stuck on the backside of the door or somehere like that.
since your asking for one i'll assume there isnt one :o)

dumb question but you checked all the control fuses right?

HI JOHN
HAD A LIST OF ERROR CODES OFF OUR FRIEND IN BELGIUM. THE ERROR CODE TELLS ME THE LINE CONTACTOR HAS NOT ENERGISED, I KNEW THIS ANYWAY. I KNOW NEED A DRAWING FOR THIS TRUCK, IVE GOT POS FEED TO CONTACTOR VIA KEYSWITCH AND BATTERY CUT OFF AUX MICROSWITCH BUT NO NEG TO THE COIL. I NEED TO KNOW WHERE THIS IS FED FROM.
REGARDS
COLYN.

when you power on the system, while watching the status lights on the controllers, are they blinking in a certain pattern?
the error code will be displayed as a flashing pattern from the LED light on the controller in question if an error is detected during startup of the system.
it should be a group of flashes, then a short pause followed by another group of flashes. The pattern should repeat.
So basically if the light flashes 2 times, pauses for a couple seconds and then flashes 3 times the error code would be 23.

So what code is it flashing?

HI MARC
DONE THAT AS YOU SAID
REGARDS
COLYN

Hello Colyn, go to My Forum Profile and put in my signature.
if you want to add it to a message than you change it. example info at google dot com
kind regards
marcb

TRYING TO NGET YOU MY EMAIL ADDRESS BUT NOT HAVING MUCH LUCK. IM ON AOL AND MY SCREEN NAME IS SMARTLIFT, PUT THE TO TOGETHER OS SOMEBODY TELL ME WHAT TO DO, IM NEW TO ALL THIS
THANKS.

HI MARC, MY EMAIL ADDRESS IS [email address removed]
THANKS

hello Colyn, put your email address in your profile. I will send you the error list. You are wright it is the same as an Jungheinrich.
remove the covers of the 3 controllers and see witch one is giving the errors.
Kind regards
marcb