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Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:19
From version 29.1
edited by Admin
on 2025/04/09 12:19
Change comment: There is no comment for this version
To version 25.2
edited by Admin
on 2025/02/17 10:35
Change comment: There is no comment for this version

Summary

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... ... @@ -55,7 +55,7 @@
55 55  
56 56  * Enable – a flag to enable the protection;
57 57  * Threshold to switch from Region 1 to Region 2 – a current value at which current excess calculation will be switched from absolute to relative difference, A;
58 -* Region 1: Current difference – a value of maximum absolute current difference, A;
58 +* Region 1: Current difference – a value of maximum absolute current diffr, A;
59 59  * Region 2: Current difference – a value of maximum relative current excess, A;
60 60  * Delay before setting the error, millisecond;
61 61  * Delay before clearing the error, second;
... ... @@ -75,7 +75,7 @@
75 75  
76 76  * Enable – a flag to enable the protection;
77 77  * Threshold to switch from Region 1 to Region 2 – a current value at which current excess calculation will be switched from absolute to relative difference, A;
78 -* Region 1: Current difference – a value of maximum absolute current difference, A;
78 +* Region 1: Current difference – a value of maximum absolute current diffr, A;
79 79  * Region 2: Current difference – a value of maximum relative current excess, A;
80 80  * Delay before setting the error, millisecond;
81 81  * Delay before clearing the error, second;
... ... @@ -94,7 +94,7 @@
94 94  * Enable – a flag to enable the protection;
95 95  * Minimum cell voltage, V;
96 96  * Tolerant cell voltage, V;
97 -* Check the open circuit voltage instead of the actual voltage – a flag to use the U,,ocv,, (corrected due to current and cell resistance) cell voltage;
97 +* Check the open circuit voltage instead of the actual voltage – a flag to enable the check of voltage correction due to current and cell resistance;
98 98  * Delay before setting the error, millisecond;
99 99  * Delay before clearing the error, second;
100 100  * Lock – a flag to block the error until the device is restarted.
... ... @@ -122,7 +122,7 @@
122 122  * Enable – a flag to enable the protection;
123 123  * Maximum cell voltage, V;
124 124  * Tolerant cell voltage, V;
125 -* Check the open circuit voltage instead of the actual voltage – a flag to use the U,,ocv,, (corrected due to current and cell resistance) cell voltage;
125 +* Check the open circuit voltage instead of the actual voltage – a flag to enable the check of voltage correction due to current and cell resistance;
126 126  * Delay before setting the error, millisecond;
127 127  * Delay before clearing the error, second;
128 128  * Lock – a flag to block the error until the device is restarted.
... ... @@ -528,7 +528,7 @@
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. After that BMS turns off the corresponding power supply for "Time to keep power off", then it tries to enable power again.
531 +The “Power fault” occurs when the device detects a shortage or high power consumption in power supplies mentioned above. After that BMS turns off the corresponding power supply for the Time to keep power off
532 532  
533 533  Error is removed when the power consumption is normal during “Delay before clearing the error” time.
534 534  
... ... @@ -754,10 +754,8 @@
754 754  * Source is ON: Upper current limit, A;
755 755  * Lock – a flag to block the error until the device is restarted.
756 756  
757 -If interlock loop breaks and its current is out of the configured ranges, the “HVIL error” is generated.
757 +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.
758 758  
759 -Error clears if interlock loop is being restored.
760 -
761 761  (% class="box warningmessage" %)
762 762  (((
763 763  If there is the “HVIL error”, the **“Critical error”** is generated.
... ... @@ -765,7 +765,7 @@
765 765  
766 766  === Critical error ===
767 767  
768 -Some of the errors are system critical. A separate signal named "Critical error" indicates a BMS fault.
766 +Some of the errors are system critical. A separate signal named "Critical error" indicates a system misbehaviour.
769 769  
770 770  To change the critical error parameters, select the "Protections → Critical error" section:
771 771  
... ... @@ -778,7 +778,7 @@
778 778  * Delay before clearing the error, second;
779 779  * Lock – a flag to block the error until the device is restarted.
780 780  
781 -The "Critical error" signal 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.
779 +The "Critical error" signal 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:
782 782  
783 783  The “Critical error" signal is cleared if there are no errors from the list above during the “Delay before clearing the error” time.
784 784  
... ... @@ -796,7 +796,7 @@
796 796  * Lock – a flag to block the error until the device is restarted;
797 797  * Errors 1, 2 to set the "Critical error" – bitfields to enable check of corresponding errors.
798 798  
799 -The “General error”is generated if at least one of the enabled errors is generated during the “Delay before setting the error” time.
797 +The general error flag is generated if at least one of the enabled errors is generated during the “Delay before setting the error” time.
800 800  
801 801  The “General error” is cleared if there are no errors from the enabled errors during the “Delay before clearing the error” time.
802 802