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Changes for page 3.4 Protections

Last modified by Admin on 2025/04/09 12:23
From version 6.4
edited by Admin
on 2025/02/26 12:04
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To version 8.2
edited by Admin
on 2025/02/26 12:43
Change comment: There is no comment for this version

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393 393  * Delay before setting the error, millisecond;
394 394  * Delay before clearing the error, second;
395 395  * Lock – a flag to block the error until the device is restarted.
396 -* Number of cycles – a number of the charging contactor switchings made during battery operation.
397 397  
398 398  If there is the high switching frequency of the charging contactor, the “CH contactor cycles error” is generated.
399 399  
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411 411  
412 412  To change the protection parameters against high frequency switching of the discharging contactor, select the "Protections → Discharging contactor cycles" section:
413 413  
414 -[[image:1733748068420-615.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="139" width="800"]]
413 +[[image:1740571600741-802.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="128" width="800"]]
415 415  
416 416  In this section:
417 417  
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421 421  * Delay before setting the error, millisecond;
422 422  * Delay before clearing the error, second;
423 423  * Lock – a flag to block the error until the device is restarted.
424 -* Number of cycles – a number of the charging contactor switchings made during battery operation.
425 425  
426 426  If there is the high switching frequency of the discharging contactor, the “DCH contactor cycles error” is generated.
427 427  
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547 547  
548 548  To change the insulation monitoring parameters, select the "Protections → Insulation" section:
549 549  
550 -[[image:1733748083469-478.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="102" width="800"]]
548 +[[image:1740573733492-485.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="119" width="800"]]
551 551  
552 552  In this section:
553 553  
554 554  * Enable – a flag to enable the protection;
553 +* Checking algorithm – isolation checking mode:
554 +** Always on – check is always performed;
555 +** On charging – check is performed only if “Charger connected” or “Charge request” is set;
556 +** Except charging - check is performed only if “Charger connected” and “Charge request” are cleared;
555 555  * Delay before setting the error, second;
556 556  * Delay before clearing the error, second;
557 557  * Lock – a flag to block the error until the device is restarted.
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