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Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:19
From version 23.4
edited by Admin
on 2025/02/11 14:45
Change comment: There is no comment for this version
To version 22.13
edited by Admin
on 2025/02/11 14:33
Change comment: There is no comment for this version

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... ... @@ -511,11 +511,6 @@
511 511  
512 512  BMS Main 3 device checks the status of CAN2, CAN3, RS-485-2 and Current sensors power supply.
513 513  
514 -(% class="box infomessage" %)
515 -(((
516 -**Note:** this error can be configured only under** "Service" account**.
517 -)))
518 -
519 519  To change the parameters of the power fault error, select the "Protections → Power fault" section:
520 520  
521 521  [[image:1739284154410-676.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="96" width="800"]]
... ... @@ -528,11 +528,11 @@
528 528  * Delay before clearing the error, millisecond;
529 529  * Lock – a flag to block the error until the device is restarted.
530 530  
531 -The “Power fault” occurs when the device detects a shortage or high power consumption in power supplies mentioned above. Error is removed when the power consumption is normal during “Delay before clearing the error” time.
526 +The “Power fault” occurs when the device detects a shortage or high power consumption in mentioned power supplies. Error is removed when the power consumption is normal during “Delay before clearing the error” time.
532 532  
533 533  (% class="box warningmessage" %)
534 534  (((
535 -If there is the "Power fault", the **“Critical error” **is generated.
530 +If there is the "Power switch error", the **“Critical error” **is generated.
536 536  )))
537 537  
538 538  === Charge contactor cycles ===
... ... @@ -761,8 +761,6 @@
761 761  
762 762  === Critical error ===
763 763  
764 -Some of the errors are system critical. A separate signal named "Critical error" indicates a system misbehaviour.
765 -
766 766  To change the critical error parameters, select the "Protections → Critical error" section:
767 767  
768 768  [[image:1733328487100-898.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="101" width="800"]]
... ... @@ -774,10 +774,33 @@
774 774  * Delay before clearing the error, second;
775 775  * Lock – a flag to block the error until the device is restarted.
776 776  
777 -The "Critical error" flag is generated if at least one of the critical errors (see [[Errors>>doc:Battery management systems.Additional information.1\. Battery controllers\: signals and errors.WebHome||anchor="HErrors"]]) is generated during the “Delay before setting the error” time:
770 +The critical error flag is generated if at least one of the following errors is generated during the “Delay before setting the error” time:
778 778  
779 -The “Critical error” flag is cleared if there are no errors from the list above during the “Delay before clearing the error” time.
772 +* “Battery cover error”;
773 +* “Water”;
774 +* “Logic offline”;
775 +* “Cell count error”;
776 +* “ADC error”;
777 +* “Current sensor error”;
778 +* “Shunt offline”;
779 +* “Shunt error”;
780 +* “WDT reset”
781 +* “No temp. sensors”;
782 +* “Temperature sensor shorted”;
783 +* “Stuck contactor”;
784 +* “CH contactor feedback error”;
785 +* “DCH contactor feedback error”;
786 +* “Insulation fault”;
787 +* “PCH contactor feedback error”;
788 +* “CH/DCH contactor feedback error”;
789 +* “Main contactor feedback error”;
790 +* “High voltage fault”;
791 +* “Power switch error”;
792 +* “HVIL error”;
793 +* “Power fault”.
780 780  
795 +The “Critical error” is cleared if there are no errors from the list above during the “Delay before clearing the error” time.
796 +
781 781  === General error ===
782 782  
783 783  To change the general error parameters, select the "Protections → Critical error" section: