Skip to Content

Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:19
From version 3.1
edited by Admin
on 2024/12/04 16:33
Change comment: There is no comment for this version
To version 5.1
edited by Admin
on 2024/12/16 21:07
Change comment: There is no comment for this version

Summary

Details

Page properties
Parent
... ... @@ -1,1 +1,1 @@
1 -drafts.bms-main-3.3\. Settings.WebHome
1 +Battery management systems.BMS Main 3.3\. Configuration.WebHome
Content
... ... @@ -1,5 +1,5 @@
1 1  (% data-numbered-headings-start="3" style="--numbered-headings-start: 2;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 -= Settings =
2 += Configuration =
3 3  
4 4  (% data-numbered-headings-start="4" style="--numbered-headings-start: 3;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
5 5  == Protections ==
... ... @@ -294,9 +294,9 @@
294 294  
295 295  * a BMS Logic device temperature is less than the “Tolerant temperature” value.
296 296  
297 -(% class="box warningmessage" %)
297 +(% class="box infomessage" %)
298 298  (((
299 -Overheated Logic devices do not balance cells.
299 +Cell balancing is disabled on Logic devices with high temperature.
300 300  )))
301 301  
302 302  === Logic offline ===
... ... @@ -586,7 +586,7 @@
586 586  
587 587  (% class="box warningmessage" %)
588 588  (((
589 -If there is the “No temp. sensors” or “Temp. sensor is shorted” error, the **“Critical error”** is generated and **all relays open.**​​​​​​​
589 +If there is the “No temp. sensors” or “Temp. sensor is shorted” error, the **“Critical error”** is generated and **all relays open.**
590 590  )))
591 591  
592 592  === WDT reset ===
... ... @@ -612,7 +612,7 @@
612 612  If there is the "WDT reset" error, the **“Critical error” **is generated and **all relays open.**
613 613  )))
614 614  
615 -=== ​​​​​​​Unallowable charging ===
615 +=== Unallowable charging ===
616 616  
617 617  The BMS can detect that the battery is charging through the discharging circuit and protectively open the discharging contactor to prevent unallowable battery operation.
618 618  
... ... @@ -642,7 +642,7 @@
642 642  If there is the "Unallowable charging" error, the **discharging **contactor opens.
643 643  )))
644 644  
645 -=== ​​​​​​​Stuck contactor ===
645 +=== Stuck contactor ===
646 646  
647 647  The BMS Main 3 device protects contactors against sticking.
648 648  
... ... @@ -692,7 +692,7 @@
692 692  If there is the “Contactor feedback” error, the **“Critical error” **is generated and **all relays open.**
693 693  )))
694 694  
695 -=== ​​​​​​​Precharge ===
695 +=== Precharge ===
696 696  
697 697  BMS Main 3 device detects errors while pre-charging the load capacity by monitoring the current and voltage difference before and after contactors. To change the pre-charge monitoring parameters, select the "Protections → Precharge" section:
698 698  
... ... @@ -714,7 +714,7 @@
714 714  If there is the “Precharge error”, **charging **and **discharging **contactors open.
715 715  )))
716 716  
717 -=== ​​​​​​​Insulation ===
717 +=== Insulation ===
718 718  
719 719  The BMS Main 3 device can detect a physical signal or CAN bus message from an external insulation monitoring device (such as Bender IR155, iso165C, BMD IMD) to monitor the insulation quality.
720 720