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  1. Controllers
    I have acquired an EV conversion project that is using 4 sevcon gen 4 size 4 controllers, each running its own MOT motor. The vehicle previously had all 4 running on (I believe a single) CAN bus but I will need to put in my own new VCU and I don’t have documentation on the previous setup. 1) I...
  2. Member Classifieds
    Hi all, I'm looking for Sevcon Gen4 Size 4 72/80V 300A.
  3. Controllers
    Anyone know what the relationship needs to be between motor phases to the SIN/COS encoder for proper alignment when using a brushless motor with a Sevcon? I am able to use a scope to see these signals but not sure what phase needs to line up at 0 with SIN/COS and if its falling or rising. Any...
  4. Controllers
    When trying to generate the EDS file from the DVT software I get this error message. "Error unable to select index 'a number' in OD table" note: a number changes every time I try to send the command to create the file with the command "create_eds 1". Would somebody in the forum know how to...
  5. Member Classifieds
    Looking for a high amp 72-144v controller. If it only goes to 96v that’s fine. I’ve got a ME1507 for a custom build and in need of a good controller. Also looking for a lcd screen to pair for dash. Let me know what you have and I’m ready to buy ASAP! Thanks
  6. Controllers
    Hi There, I have a question regarding a Sevcon Powerpak controller which I recently obtained. When I power up the controller, the onboard LED starts blinking continuously with a single flash. Following the manual, I suspect this has something to do with "incorrect personalities" (or even a...
  7. Controllers
    Hi everyone, I am currently setting up my Sevcon Dragon8 controller to replace my Sevcon Gen4 Size 6. Since the G4S6 worked perfectly I transferred most of my settings. After a little while of tweaking I was able to clear all errors but one: "0x4f55 DSP param" The fault description says, the...
  8. Controllers
    Hi! Im helping a friend to get his mini cooper running. It has a me1115 connected via HTD-belt to the original gearbox. The me1115 is configured using the following data: We use a fwd-rev switch and a crutis pb-5 pot. The sin/cos encoder has been configured and the me1115 spins smoothly...
  9. Controllers
    Hello! Can anyone share a wiring connection diagram between DC Motor Controller SEVCON Powerpak Part: 662S45651 (F1, F2, A, B+, R, B- & S terminals) and Motor's terminals? Thanks
  10. Controllers
    I am attempting to make a harness that will interface the sevcon gen4 controller with my computer Via IXXAT CAN cable. I have the cable and i have the connector kit but i need to wire it. the manual has not been very helpful in giving me specifics so could one of you guys help me out? I am using...
  11. Member Classifieds
    Selling a ME1115 brushless motor made by Motenergy, paired to a Sevcon GEN4 550A 72/80v controller. The system was originally purchased from Electric Motor Sports and used on autocross go kart. Has less than 4 hours of run time on the whole system. Looking to get $3500 USD for the whole...
  12. Controllers
    Hello, I am using a sevcon 4qpm controller and a PMG-132 perm motor for an e-car. Problem: When I press the keyswitch the contactor closes immediately, no delay as before, and I am getting the fault: Drive 1 off, contactor 1 did not pulse during power on failsafe checks (failsafe circuit...
  13. Member Classifieds
    I've read that two of the advantages of using induction motors in EV conversions is that they are ubiquitous and not expensive. However, I find very few sellers of induction motors suitable for EV conversion (compared to DC equivalents), and the motors that I do find are much more expensive than...
  14. Member Classifieds
    JLG MOS90C 24V DC Contoller Complete Panel Scissor Lift $1000 / Best Offer http://toronto.kijiji.ca/c-buy-and-sell-business-industrial-JLG-MOS90C-24V-DC-Contoller-Complete-Panel-Scissor-Lift-o-b-o-W0QQAdIdZ414594694 Used, Working, Removed from working machine Control Panel JLG Controller...
  15. Member Classifieds
    Sevcon MillipaK 4Q 48v 300 Amp Regen Controller for Brush-Type Motors with handheld programmer. $495 plus shipping This controller was part of a EV science project (total use time of the controller was less than about 1 hour). I can show you the project if you like. If the controller fails...
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