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Changes for page 3.4 Protections

Last modified by Admin on 2025/06/11 15:57
From version 10.1
edited by Admin
on 2025/02/28 15:26
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To version 14.1
edited by Admin
on 2025/02/28 15:33
Change comment: There is no comment for this version

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... ... @@ -337,12 +337,31 @@
337 337  
338 338  To change the parameters of the watchdog protection, select the "Protections → WDT reset" section:
339 339  
340 +[[image:Battery management systems.BMS Main 3X.3\. Configuration.3\.4 Protections.WebHome@1734090244845-157.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="93" width="800"]]
341 +
342 +In this section:
343 +
344 +* Enable – a flag to enable the protection;
345 +* Delay before clearing the error, second;
346 +* Lock – a flag to block the error until the device is restarted.
347 +
348 +Conditions for removing the error:
349 +
350 +* the “Delay before clearing the error” time has passed from the device startup.
351 +
352 +(% class="box warningmessage" %)
353 +(((
354 +If there is the "WDT reset" error, **“Critical error” is generated.**
355 +)))
356 +
340 340  === Critical error ===
341 341  
342 -Parameters for generating the critical error are configured in the "Protections - Critical error" section:
359 +Some of the errors are system critical. A separate signal named "Critical error" indicates a BMS fault.
343 343  
344 -[[image:1734356802719-477.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="69" width="600"]]
361 +To change the critical error parameters, select the "Protections → Critical error" section:
345 345  
363 +[[image:1740756532131-419.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="118" width="800"]]
364 +
346 346  In this section:
347 347  
348 348  * Enable – a flag to enable the protection;
... ... @@ -350,18 +350,6 @@
350 350  * Delay before clearing the error;
351 351  * Lock – a flag to block the error until the device is restarted.
352 352  
353 -The critical error flag is generated if at least one of the following errors persists during the "Delay before setting the error" time:
372 +The "Critical error" signal is generated if at least one of the critical errors (see [[Errors>>doc:Battery management systems.Additional information.2\. Strings controllers\: signals and errors.WebHome||anchor="HErrors"]]) is generated during the “Delay before setting the error” time.
354 354  
355 -* «Battery cover»;
356 -* «Insulation fault»;
357 -* «CH contactor feedback error»;
358 -* «DCH contactor feedback error»;
359 -* «CH/DCH contactor feedback error»;
360 -* «Module offline».
361 -
362 -The critical error flag is cleared if there are no errors from the list above during the "Delay before clearing the error" time.
363 -
364 -(% class="box warningmessage" %)
365 -(((
366 -**When the critical error flag is present, all battery contactors open.**
367 -)))
374 +The “Critical error" signal is cleared if there are no errors from the list above during the “Delay before clearing the error” time.
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