Skip to Content

Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:19
From version 16.14
edited by Admin
on 2024/12/26 15:04
Change comment: There is no comment for this version
To version 12.1
edited by Admin
on 2024/12/26 14:51
Change comment: Uploaded new attachment "1735224706573-347.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -44,17 +44,8 @@
44 44  
45 45  === Charge current limit ===
46 46  
47 -The BMS Main 3 device can check the charging current with the limit based on the Charge map. If current is more than estimated maximum, "Current limit" error is generated.
47 +TBA
48 48  
49 -To change the overcurrent protection of the battery, select the "Protections → Charge current limit" section:
50 -
51 -[[image:1735225207687-430.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="113" width="800"]]In this section:
52 -
53 -* Enable – a flag to enable the protection;
54 -* Threshold to switch from Region 1 to Region 2
55 -*
56 -
57 -
58 58  === Discharge current limit ===
59 59  
60 60  TBA
... ... @@ -406,7 +406,7 @@
406 406  
407 407  To change the protection parameters from short circuit, select the "Protections → Short circuit" section:
408 408  
409 -[[image:1735224667621-969.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="153" width="800"]]
400 +[[image:1735224667621-969.png]]
410 410  
411 411  In this section:
412 412  
... ... @@ -414,6 +414,8 @@
414 414  ** Enable – a flag to enable the protection;
415 415  ** Maximum current, A;
416 416  ** Delay before setting the error, second;
408 +* Switch off the charging contactor on error – a flag to open the charging contactor when the "Short circuit" error occurs;
409 +* Switch off the discharging contactor on error – a flag to open the discharging contactor when the "Short circuit" error occurs;
417 417  * Delay before clearing the error, second;
418 418  * Lock – a flag to block the error until the device is restarted.
419 419  
... ... @@ -438,7 +438,7 @@
438 438  
439 439  To change the overheating protection parameters of power contactors, select the "Protections → High contactor temperature" section:
440 440  
441 -[[image:1735224706573-347.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="112" width="800"]]
434 +[[image:1733328415734-986.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="138" width="800"]]
442 442  
443 443  In this section:
444 444  
... ... @@ -447,6 +447,8 @@
447 447  * Maximum contactor temperature, °C;
448 448  * Tolerant contactor temperature, °C;
449 449  * Delay before setting the error, second;
443 +* Switch off the charging contactor on error – a flag to open the charging contactor when the "High contactor temperature" error occurs;
444 +* Switch off the discharging contactor on error – a flag to open the discharging contactor when the "High contactor temperature" error occurs;
450 450  * Delay before clearing the error, second;
451 451  * Lock – a flag to block the error until the device is restarted.
452 452  
... ... @@ -742,18 +742,14 @@
742 742  
743 743  To change the HVIL measurement parameters, select the "Protections → HVIL" section:
744 744  
745 -[[image:1735224839441-185.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="102" width="800"]]
740 +[[image:1733328487099-371.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="85" width="800"]]
746 746  
747 747  In this section:
748 748  
749 749  * Enable – a flag to enable the protection;
750 -* Source is OFF: Lower current limit, A;
751 -* Source is OFF: Upper current limit, A;
752 -* Source is ON: Lower current limit, A;
753 -* Source is ON: Upper current limit, A;
754 754  * Lock – a flag to block the error until the device is restarted.
755 755  
756 -If interlock loop breaks and its current is out of the configured ranges, the “HVIL error” is generated. Error clears if interlock loop is being restored.
747 +If interlock loop breaks, the “HVIL error” is generated. Error clears if interlock loop is being restored.
757 757  
758 758  (% class="box warningmessage" %)
759 759  (((
... ... @@ -809,7 +809,7 @@
809 809  
810 810  To change the general error parameters, select the "Protections → Critical error" section:
811 811  
812 -[[image:1735224942262-497.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="102" width="800"]]
803 +[[image:1733328487101-216.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="262" width="800"]]
813 813  
814 814  In this section:
815 815  
... ... @@ -817,7 +817,7 @@
817 817  * Delay before setting the error, millisecond;
818 818  * Delay before clearing the error, second;
819 819  * Lock – a flag to block the error until the device is restarted;
820 -* Errors 1, 2 to set the "Critical error" – bitfields to enable check of corresponding errors.
811 +* Check: <error> – a flags to enable check of corresponding errors.
821 821  
822 822  The general error flag is generated if at least one of the enabled errors is generated during the “Delay before setting the error” time.
823 823  
1735224839441-185.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -20.1 KB
Content
1735224942262-497.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -19.9 KB
Content
1735225207687-430.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -23.0 KB
Content