Errors
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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 |