Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:19

From version 20.1
edited by Admin
on 2024/12/26 15:41
Change comment: There is no comment for this version
To version 22.10
edited by Admin
on 2025/02/11 14:33
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -6,7 +6,7 @@
6 6  
7 7  The BMS Main 3 device continuously monitors the state of the cells, the external environment and, when detecting abnormalities, protects the battery and system components from damage.
8 8  
9 -(% class="box warningmessage" %)
9 +(% class="box errormessage" %)
10 10  (((
11 11  **Attention!**
12 12  Behavior of contactors at different errors is configured in **corresponding contactor settings**!
... ... @@ -507,6 +507,29 @@
507 507  If there is the "Power switch error", the **“Critical error” **is generated.
508 508  )))
509 509  
510 +=== Power fault ===
511 +
512 +BMS Main 3 device checks the status of CAN2, CAN3, RS-485-2 and Current sensors power supply.
513 +
514 +To change the parameters of the power fault error, select the "Protections → Power fault" section:
515 +
516 +[[image:1739284154410-676.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="96" width="800"]]
517 +
518 +In this section:
519 +
520 +* Delay before clearing the error, second;
521 +* Delay before setting the error, millisecond;
522 +* Time to keep power off, millisecond;
523 +* Delay before clearing the error, millisecond;
524 +* Lock – a flag to block the error until the device is restarted.
525 +
526 +The “Power fault” occurs when the device detects a shortage or high power con in . Error is removed when the power consumption is normal during “Delay before clearing the error” time.
527 +
528 +(% class="box warningmessage" %)
529 +(((
530 +If there is the "Power switch error", the **“Critical error” **is generated.
531 +)))
532 +
510 510  === Charge contactor cycles ===
511 511  
512 512  The BMS Main 3 device protects the charging contactor against frequent switching.
1739284154410-676.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.admin
Size
... ... @@ -1,0 +1,1 @@
1 +20.4 KB
Content