I have a problem with a Sevcon Gen4 controller, all is wired and then I was turning the inigtion on the contactor closed and I could go with the Sevcon Calibrator into the settings of the controller. I checked the inputs, everything was fine, only error was the motor encoder. Than I did some changes, stored and went in operation mode. Than the led starts to flash once repeating and i could not go back in the settings. The calibrator shows the Gen4 as slave after conecting but than I try to go into the settings or test, it says no device and I should check the CANbus.
Has anyone had the same problem and/or a solution?
I only have the calibrator for the Gen4, I also have a Millipak with PowerPak software and interface, but this seams not to be compatible
Thanks in advance for any help!