

with Sevcon displays as well as other non-Sevcon, CANopen compliant devices. DVT Customer Manual D DVT Appllications Refference M Manual 177/52505 Sevcon Ltd Kingsway South Gateshead, NE11 0QA England Tel +44 (0)191 497​ .īy IDI Date — MillipaK PUMP Controller Manual. MillipaK supports Sevcon's existing MOS90 calibrator for adjustment of pump characteristics. — Bend the wrench a couple of degrees to clear the Sevcon motor controller fins. Obviously, a better solution is still worth seeking. We have a sevcon millipak 633T45312 from a 2009 Bad Boy Buggy and the motor from the same Bad Boy Buggy. The Sevcon Controller Flash Code Diagnostic Guide can be used to get an initial. I have installed the motor on an older ezgo rear end that I want to use for a custom project. I was going to use the Sevcon controller, but I can not find the appropriate wiring diagram that has a pin layout for this controller. or repair, refer to your Service Manual or section on speed switch (pot box). View and Download Sevcon Gen4 applications reference manual online. If anyone can give a recommendation on how I should go about testing for where this fault is please let me know.The Gen4 DC Inverter is CAN capable and can be configured to accurately drive the motor in current control mode, offering a real and precise torque control of the​ . The controller never lights up and I am afraid the controller is now damaged. Since then whenever I flip the switch the motor spins for a brief moment before the key switch line fuse blows. 5 seconds later the contactor closes and the motor instantly starts turning and the key switch line fuse blows. I flipped the switch and the controller turned on. That leaves only a 10v drop across the contactor which is not enough to close it. The other terminal was connected to the B1 input (enable)/key switch line which is powered by the 48V bank. For some reason the B8 input (line contactor) was reading a voltage of 38v which was connected to one of the terminals. I was never able to get the contactor to close. I am running a 48v battery bank and using a 60V albright contactor which works fine for other ev karts using an Alltrax Axe 7234 controller. Originally I was able to power the controller with a contactor fault. I'm afraid there is a short somewhere within the controller. Long story short, whenever the key is switched closed the contactor closes briefly and the motor spins immediately until the fuse on the switch line connected to the B1 input (enable) blows. Building an electric go-kart utilizing a Sevcon Millipak 4QPM controller with a Mars ME0708 PMDC motor.
