Parker IQAN-XT2 - Page 30

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Error codes, messages and actions
Appendix B
Instruction book, IQAN-XT2
LOW/ HIGH SUPPLY VOLTAGE
VREF ERROR
MODULE IS OFFLINE
HIGH TEMPERATURE
ERROR: PARAMETER
Situation Error
code
Action IQAN-XT2 Comment
+BAT < 8,5 V Error 1 - Check voltage supply
+BAT > 34 V Error 1 - Check voltage supply
Situation Error
code
Action IQAN-XT2 Comment
VREF < 4,9 V Error 1 - Check voltage
VREF > 5,1 V Error 1 - Check voltage
VREF_EGAS < 4,9 V Error 1 - Check voltage
VREF_EGAS > 5,1 V Error 1 - Check voltage
Situation Error
code
Action IQAN-XT2 Comment
CAN-bus off Error 3 All outputs shut off. Check CAN-bus
ADDR-H < 4,9 V Error 5 - Check voltage
ADDR-H
ADDR-H > 5,1 V Error 5 - Check voltage
ADDR-H
ADDR-L < 0,5 V Error 5 During start up:
The module turns off.
Check voltage
ADDR-L
ADDR-L > 4,5 V Error 5 During start up:
The module turns off.
Check voltage
ADDR-L
Software error Error 6 The module turns off. Contact supplier.
Situation Error
code
Action IQAN-XT2 Comment
Internal temperature
> max temp
Error 2 - Check ambient
temperature
Internal temperature
sensor error
Error 4 - Contact supplier
Situation Error
code
Action IQAN-XT2 Comment
Parameter error Error 6 No calibration of
signals.
Contact supplier