Errors - Revision history

Johu: Added new codes

2025-05-16T04:58:23Z

Added new codes

@@ Line 92: / Line 92: @@
 |DISPLAY
 |Resolver feedback voltage swing is below 0.8V peak-to-peak. Check wiring or raise amplitude of excitation.
 |}
 [[Category:FAQ]] [[Category:Troubleshoot]] [[Category:Errors]]
 [[Category:OpenInverter]]

Johu: Added categories

2024-12-02T12:48:32Z

Added categories

← Older revision		Revision as of 12:48, 2 December 2024
Line 94:		Line 94:
	\|}		\|}
	[[Category:FAQ]] [[Category:Troubleshoot]] [[Category:Errors]]		[[Category:FAQ]] [[Category:Troubleshoot]] [[Category:Errors]]
			[[Category:OpenInverter]]

Embraer145: added 3 categories

2023-06-13T10:12:53Z

added 3 categories

← Older revision		Revision as of 10:12, 13 June 2023
Line 93:		Line 93:
	\|Resolver feedback voltage swing is below 0.8V peak-to-peak. Check wiring or raise amplitude of excitation.		\|Resolver feedback voltage swing is below 0.8V peak-to-peak. Check wiring or raise amplitude of excitation.
	\|}		\|}
			[[Category:FAQ]] [[Category:Troubleshoot]] [[Category:Errors]]

Johu: /* Error Codes */

2019-10-06T18:07:37Z

Error Codes

← Older revision		Revision as of 18:07, 6 October 2019
Line 8:		Line 8:
	\|'''Description'''		\|'''Description'''
	\|-		\|-
	\|0		\|1
	\|OVERCURRENT		\|OVERCURRENT
	\|STOP		\|STOP
	\|HW overcurrent limit was hit		\|HW overcurrent limit was hit
	\|-		\|-
	\|1		\|2
	\|THROTTLE1		\|THROTTLE1
	\|DISPLAY		\|DISPLAY
	\|Throttle input 1 went out of range → 0 throttle assumed		\|Throttle input 1 went out of range → 0 throttle assumed
	\|-		\|-
	\|2		\|3
	\|THROTTLE2		\|THROTTLE2
	\|DISPLAY		\|DISPLAY
	\|Throttle input 2 went out of range		\|Throttle input 2 went out of range
	\|-		\|-
	\|3		\|4
	\|CANTIMEOUT		\|CANTIMEOUT
	\|DISPLAY		\|DISPLAY
	\|No IO CAN messages for 500ms		\|No IO CAN messages for 500ms
	\|-		\|-
	\|4		\|5
	\|EMCYSTOP		\|EMCYSTOP
	\|STOP		\|STOP
	\|Emcystop pin went low		\|Emcystop pin went low
	\|-		\|-
	\|5		\|6
	\|MPROT		\|MPROT
	\|STOP		\|STOP
	\|Mprot pin went low		\|Mprot pin went low
	\|-		\|-
	\|6		\|7
	\|DESAT		\|DESAT
	\|STOP		\|STOP
	\|Desat pin went low		\|Desat pin went low
	\|-		\|-
	\|7		\|8
	\|OVERVOLTAGE		\|OVERVOLTAGE
	\|STOP		\|STOP
	\|udcmax was hit		\|udcmax was hit
	\|-		\|-
	\|8		\|9
	\|ENCODER		\|ENCODER
	\|DISPLAY		\|DISPLAY
	\|Implausible pulses on encoder (only single mode)		\|Implausible pulses on encoder (only single mode)
	\|-		\|-
	\|9		\|10
	\|PRECHARGE		\|PRECHARGE
	\|STOP		\|STOP
	\|udcsw was not reached after 5s of precharging		\|udcsw was not reached after 5s of precharging
	\|-		\|-
	\|10		\|11
	\|TMPHSMAX		\|TMPHSMAX
	\|DERATE		\|DERATE
	\|Derating because maximum heatsink temperature of 85°C reached		\|Derating because maximum heatsink temperature of 85°C reached
	\|-		\|-
	\|11		\|12
	\|CURRENTLIMIT		\|CURRENTLIMIT
	\|DERATE		\|DERATE
	\|Derating because iacmax limit was approached		\|Derating because iacmax limit was approached
	\|-		\|-
	\|12		\|13
	\|PWMSTUCK		\|PWMSTUCK
	\|DISPLAY		\|DISPLAY
	\|For pwmpol=0 all 6 PWM pins are expected low on start, and all high for pwmpol=1. Otherwise this error is generated		\|For pwmpol=0 all 6 PWM pins are expected low on start, and all high for pwmpol=1. Otherwise this error is generated
	\|-		\|-
	\|13		\|14
	\|HICUROFS1/2		\|HICUROFS1/2
	\|DISPLAY		\|DISPLAY
	\|Current channel 1 or 2, respectively, is below 1.23 or above 2.06V when no current is flowing. Check wiring and voltage dividers		\|Current channel 1 or 2, respectively, is below 1.23 or above 2.06V when no current is flowing. Check wiring and voltage dividers
	\|-		\|-
	\|14		\|15
	\|HICUROFS2		\|HICUROFS2
	\|DISPLAY		\|DISPLAY
	\|		\|
	\|-		\|-
	\|15		\|16
	\|HIRESOFS		\|HIRESOFS
	\|DISPLAY		\|DISPLAY
	\|Resolver feedback voltage is below 1.23 or above 2.06V when idle. Check wiring.		\|Resolver feedback voltage is below 1.23 or above 2.06V when idle. Check wiring.
	\|-		\|-
	\|16		\|17
	\|LORESAMP		\|LORESAMP
	\|DISPLAY		\|DISPLAY
	\|Resolver feedback voltage swing is below 0.8V peak-to-peak. Check wiring or raise amplitude of excitation.		\|Resolver feedback voltage swing is below 0.8V peak-to-peak. Check wiring or raise amplitude of excitation.
	\|}		\|}

Johu: Added more messages

2019-10-06T18:03:19Z

Added more messages

@@ Line 72: / Line 72: @@
 |DISPLAY
 |For pwmpol=0 all 6 PWM pins are expected low on start, and all high for pwmpol=1. Otherwise this error is generated
 |}

Johu: Added errors

2019-05-16T11:57:42Z

Added errors

@@ Line 61: / Line 61: @@
 |TMPHSMAX
 |DERATE
-|udcsw was not reached after 5s of precharging
+|Derating because maximum heatsink temperature of 85°C reached
 |}

Dmpitsch: Initial Draft

2019-03-25T16:54:47Z

Initial Draft

New page

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 ==
{| class="wikitable"
|'''#'''
|'''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
|udcsw was not reached after 5s of precharging
|}