Errors

The inverter software continously checks it's inputs for implausibilities and error conditions. The last 4 errors are stored in RAM. They can be displayed by typing "errors" or pressing the according button on the web interface.

Error Codes

#	Message	Reaction	Description
0	OVERCURRENT	STOP	HW overcurrent limit was hit
1	THROTTLE1	DISPLAY	Throttle input 1 went out of range → 0 throttle assumed
2	THROTTLE2	DISPLAY	Throttle input 2 went out of range
3	CANTIMEOUT	DISPLAY	No IO CAN messages for 500ms
4	EMCYSTOP	STOP	Emcystop pin went low
5	MPROT	STOP	Mprot pin went low
6	DESAT	STOP	Desat pin went low
7	OVERVOLTAGE	STOP	udcmax was hit
8	ENCODER	DISPLAY	Implausible pulses on encoder (only single mode)
9	PRECHARGE	STOP	udcsw was not reached after 5s of precharging
10	TMPHSMAX	DERATE	Derating because maximum heatsink temperature of 85°C reached
11	CURRENTLIMIT	DERATE	Derating because iacmax limit was approached
12	PWMSTUCK	DISPLAY	For pwmpol=0 all 6 PWM pins are expected low on start, and all high for pwmpol=1. Otherwise this error is generated