Skip to Content

Changes for page 3.6 Battery protection

Last modified by Admin on 2025/04/09 12:25
From version 44.3
edited by Admin
on 2025/02/19 10:35
Change comment: There is no comment for this version
To version 39.1
edited by Admin
on 2024/12/11 10:35
Change comment: There is no comment for this version

Summary

Details

Page properties
Parent
... ... @@ -1,1 +1,1 @@
1 -Battery management systems.BMS Main 2\.1.3\. Configuration.WebHome
1 +drafts.BMS Main 2\.1.3\. Configuration.WebHome
Content
... ... @@ -46,7 +46,7 @@
46 46  
47 47  To change the battery protection parameters from low voltage on the cells, select the menu "Protections → Undervoltage protection":
48 48  
49 -[[image:1739960999969-617.png||alt="1739961158202-478.png" data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="228" width="351"]]
49 +[[image:1732212212350-294.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="207" width="359"]]
50 50  
51 51   In this section:
52 52  
... ... @@ -53,7 +53,6 @@
53 53  * Enable – a flag to enable the protection;
54 54  * Minimum cell voltage, V;
55 55  * Tolerant cell voltage, V;
56 -* Check the open circuit voltage instead of the actual voltage – a flag to enable Uocv correction depending on current ;
57 57  * Delay before setting the error, second;
58 58  * Delay before clearing the error, second;
59 59  * Lock the error until the device is reset.
... ... @@ -77,7 +77,7 @@
77 77  
78 78  To change the battery protection parameters from high voltage on the cells, select the menu "Protections → Overvoltage protection":
79 79  
80 -[[image:1739961158202-478.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="237" width="353"]]
79 +[[image:1732212357972-295.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="218" width="338"]]
81 81  
82 82  In this section:
83 83  
... ... @@ -424,7 +424,7 @@
424 424  
425 425  === Contactor feedback check ===
426 426  
427 -The BMS Main 2.x can receive feedback signals from contactors and detect discrepancy between the control value and the feedback signal. To enable specific contactor protection, one of the discrete input must be set as corresponding contactor feedback signal (see [[Input and output signals>>doc:Battery management systems.BMS Main 2\.1.3\. Configuration.3\.3 Input and output signals.WebHome]]).
426 +The BMS Main 2.x can receive feedback signals from contactors and detect discrepancy between the control value and the feedback signal. To enable specific contactor protection, one of the discrete input must be set as corresponding contactor feedback signal (see [[Input and output signals>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.3 Input and output signals.WebHome]]).
428 428  
429 429  To change the contactor feedback check parameters, select the menu "Protections → Contactor feedback check":
430 430  
... ... @@ -627,7 +627,7 @@
627 627  
628 628  * Enable – a flag to enable the protection;
629 629  * Logic count – a number of BMS Logic boards connected to the BMS Main 2.x;
630 -* Fast scanning – a flag to scan BMS Logic boards fast (boards with addresses from 1 to “Logic count” are scanned; this mode reduces BMS system startup time);
629 +* Fast scan – a flag to scan BMS Logic boards fast (boards with addresses from 1 to “Logic count” are scanned; this mode reduces BMS system startup time);
631 631  * Lock the error until the device is reset.
632 632  
633 633  As a result of the operation of the protection from the mismatch of the number of BMS Logic boards, the "Logic count error" is generated.
... ... @@ -679,10 +679,6 @@
679 679  In this section:
680 680  
681 681  * Enable – a flag to enable the protection;
682 -* Algorithm:
683 -** Always;
684 -** On charging;
685 -** Except charging;
686 686  * Delay before setting the error, second;
687 687  * Delay before clearing the error, second;
688 688  * Lock the error until the device is reset.
... ... @@ -747,7 +747,7 @@
747 747  * Lock the error until the device is reset;
748 748  * Errors – a section to select errors that should trigger General error.
749 749  
750 -The general error flag is generated if at least one of the selected errors is generated during the “Delay before setting the error” time.
745 +The critical error flag is generated if at least one of the selected errors is generated during the “Delay before setting the error” time.
751 751  
752 752  The “General error” is cleared if there are no errors from selected list during the “Delay before clearing the error” time.
753 753  
1739960999969-617.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -19.8 KB
Content
1739961158202-478.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -22.3 KB
Content