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Changes for page 3.6 Battery protection

Last modified by Admin on 2025/04/09 12:25
From version 33.2
edited by Admin
on 2024/11/21 18:57
Change comment: There is no comment for this version
To version 33.7
edited by Admin
on 2024/11/21 19:03
Change comment: There is no comment for this version

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... ... @@ -31,7 +31,7 @@
31 31  
32 32  (% class="box infomessage" %)
33 33  (((
34 -If there is the "Overcurrent" error, the charging and discharging relay open.
34 +If there is the "Overcurrent" error, the **charging **and **discharging **relay open.
35 35  )))
36 36  
37 37  == 3.6.2 Undervoltage protection ==
... ... @@ -63,7 +63,7 @@
63 63  
64 64  (% class="box infomessage" %)
65 65  (((
66 -If there is the "Undervoltage" error, the discharging relay opens.
66 +If there is the "Undervoltage" error, the **discharging **relay opens.
67 67  )))
68 68  
69 69  3.6.3 Overvoltage protection
... ... @@ -94,7 +94,7 @@
94 94  
95 95  (% class="box infomessage" %)
96 96  (((
97 -If there is the "Overvoltage" error, the charging relay and discharging relay opens (if the “Switch off the discharging relay on error” flag is set).
97 +If there is the "Overvoltage" error, the **charging **relay and **discharging **relay opens (if the “Switch off the discharging relay on error” flag is set).
98 98  )))
99 99  
100 100  == 3.6.4 Low temperature protection ==
... ... @@ -128,8 +128,8 @@
128 128  
129 129  (% class="box infomessage" %)
130 130  (((
131 -If there is the "Low CH temperature" error, the charging relay opens.
132 -If there is the "Low DCH temperature" error, the discharging relay opens.
131 +If there is the "Low CH temperature" error, the **charging **relay opens.
132 +If there is the "Low DCH temperature" error, the **discharging **relay opens.
133 133  )))
134 134  
135 135  == 3.6.5 High temperature protection ==
... ... @@ -163,8 +163,8 @@
163 163  
164 164  (% class="box infomessage" %)
165 165  (((
166 -If there is the "High CH temperature" error, the charging relay opens.
167 -If there is the "High DCH temperature" error, the discharging relay opens.
166 +If there is the "High CH temperature" error, the **charging **relay opens.
167 +If there is the "High DCH temperature" error, the **discharging **relay opens.
168 168  )))
169 169  
170 170  == 3.6.6 Battery cover protection ==
... ... @@ -192,7 +192,7 @@
192 192  
193 193  (% class="box warningmessage" %)
194 194  (((
195 -If there is the "Battery cover error", **the “Critical error” is generated and all relays open.**
195 +If there is the "Battery cover error", the **“Critical error” **is generated and **all relays open.**
196 196  )))
197 197  
198 198  == 3.6.7 High humidity protection ==
... ... @@ -254,7 +254,7 @@
254 254  
255 255  (% class="box warningmessage" %)
256 256  (((
257 -**If there is the “Water” error, the “Critical error” is generated and all relays open.**
257 +If there is the “Water” error,** **the **“Critical error”** is generated and **all relays open.**
258 258  )))
259 259  
260 260  == 3.6.9 Current sensor error ==
... ... @@ -288,7 +288,7 @@
288 288  
289 289  (% class="box warningmessage" %)
290 290  (((
291 -**If there is the “Current sensor error”, the “Critical error” is generated and all relays open.**
291 +If there is the “Current sensor error”, the **“Critical error” **is generated and **all relays open.**
292 292  )))
293 293  
294 294  == 3.6.10 Short circuit protection ==
... ... @@ -322,7 +322,7 @@
322 322  
323 323  (% class="box infomessage" %)
324 324  (((
325 -If there is the "Short circuit" error, the charging relay opens (the “Switch off the charging relay on error” flag is set) and the discharging relay opens (the “Switch off the discharging relay on error flag” is set).
325 +If there is the "Short circuit" error, the **charging **relay opens (the “Switch off the charging relay on error” flag is set) and the **discharging **relay opens (the “Switch off the discharging relay on error flag” is set).
326 326  )))
327 327  
328 328  == 3.6.11 Contactor high temperature protection ==
... ... @@ -356,7 +356,7 @@
356 356  
357 357  (% class="box infomessage" %)
358 358  (((
359 -If there is the "Contactor high temperature" error, the charging relay opens (the “Switch off the charging relay on error” flag is set) and the discharging relay opens (the “Switch off the discharging relay on error flag” is set).
359 +If there is the "Contactor high temperature" error, the **charging **relay opens (the “Switch off the charging relay on error” flag is set) and the **discharging **relay opens (the “Switch off the discharging relay on error flag” is set).
360 360  )))
361 361  
362 362  == 3.6.12 Unallowable charging protection ==
... ... @@ -386,7 +386,7 @@
386 386  
387 387  (% class="box infomessage" %)
388 388  (((
389 -If there is the "Unallowable charging" error, the discharging relay opens.
389 +If there is the "Unallowable charging" error, the **discharging **relay opens.
390 390  )))
391 391  
392 392  == 3.6.13 Stuck contactor protection ==
... ... @@ -410,6 +410,11 @@
410 410  
411 411  * charging and discharging contactors are open, but the “Charging current present” or “Discharging current present” signal is set.
412 412  
413 +(% class="box warningmessage" %)
414 +(((
415 +If there is the “Stuck contactor error”, the **“Critical error” **is generated and **all relays open.**
416 +)))
417 +
413 413  == 3.6.14 Contactor feedback check ==
414 414  
415 415  The BMS Main 2.x can receive feedback signals from contactors and detect discrepancy between the control value and the feedback signal. To enable specific contactor protection, one of the discrete input must be set as corresponding contactor feedback signal (see section Input and output signals).
... ... @@ -429,6 +429,7 @@
429 429  
430 430  * discrete output of charging, precharge, discharging, charging/discharging or main contactor not matches its feedback value.
431 431  
437 +
432 432  == 3.6.15 Charging contactor cycles protection ==
433 433  
434 434  The BMS protects the charging contactor against frequent switching.
... ... @@ -459,7 +459,7 @@
459 459  
460 460  (% class="box infomessage" %)
461 461  (((
462 -If there is the "CH contactor cycles error" error, the charging relay opens.
468 +If there is the "CH contactor cycles error" error, the **charging **relay opens.
463 463  )))
464 464  
465 465  == 3.6.16 Discharging contactor cycles protection ==
... ... @@ -492,7 +492,7 @@
492 492  
493 493  (% class="box infomessage" %)
494 494  (((
495 -If there is the "DCH contactor cycles error" error, the discharging relay opens.
501 +If there is the "DCH contactor cycles error" error, the **discharging **relay opens.
496 496  )))
497 497  
498 498  == 3.6.17 Temperature sensor error ==
... ... @@ -514,7 +514,7 @@
514 514  
515 515  (% class="box warningmessage" %)
516 516  (((
517 -**If there is the “No temp. sensors” or “Temp. sensor is shorted” error, the “Critical error” is generated and all relays open.**
523 +If there is the “No temp. sensors” or “Temp. sensor is shorted” error, the **“Critical error” **is generated and **all relays open.**
518 518  )))
519 519  
520 520  == 3.6.18 Logic high temperature protection ==
... ... @@ -542,7 +542,7 @@
542 542  
543 543  (% class="box infomessage" %)
544 544  (((
545 -**Cell balancing is prohibited for overheated boards.**
551 +Cell balancing is prohibited for overheated boards.
546 546  )))
547 547  
548 548  == 3.6.19 Logic offline protection ==
... ... @@ -568,7 +568,7 @@
568 568  
569 569  (% class="box warningmessage" %)
570 570  (((
571 -**If there is the "Logic offline" error, the “Critical error” is generated and all relays open.**
577 +If there is the "Logic offline" error, the **“Critical error”** is generated and **all relays open.**
572 572  )))
573 573  
574 574  == 3.6.20 Cell count protection ==
... ... @@ -597,7 +597,7 @@
597 597  
598 598  (% class="box warningmessage" %)
599 599  (((
600 -**If there is the "Cell count error", the “Critical error” is generated and all relays open.**
606 +If there is the "Cell count error",** **the **“Critical error”** is generated and **all relays open.**
601 601  )))
602 602  
603 603  == 3.6.21 Logic count protection ==
... ... @@ -625,7 +625,7 @@
625 625  
626 626  (% class="box warningmessage" %)
627 627  (((
628 -**If there is the "Logic count error", the “Critical error” is generated and all relays open.**
634 +If there is the "Logic count error", the **“Critical error” **is generated and **all relays open.**
629 629  )))
630 630  
631 631  == 3.6.22 WDT protection ==
... ... @@ -648,7 +648,7 @@
648 648  
649 649  (% class="box warningmessage" %)
650 650  (((
651 -**If there is the "WDT reset" error, the “Critical error” is generated and all relays open.**
657 +If there is the "WDT reset" error, the **“Critical error”** is generated and** all relays open.**
652 652  )))
653 653  
654 654  == 3.6.23 Insulation monitoring ==
... ... @@ -722,7 +722,10 @@
722 722  
723 723  The “General error” is cleared if there are no errors from selected list during the “Delay before clearing the error” time.
724 724  
731 +(% class="box infomessage" %)
732 +(((
725 725  The "General error" is //indicative //and can be linked to any discrete output of the board.
734 +)))
726 726  
727 727  == 3.6.26 Low SOC signal ==
728 728  
... ... @@ -747,7 +747,10 @@
747 747  
748 748  * the battery SOC is greater than the “Tolerant SOC” during the “Delay before clearing the signal” time.
749 749  
759 +(% class="box infomessage" %)
760 +(((
750 750  The "Low SOC signal" is //indicative //and can be linked to any discrete output of the board.
762 +)))
751 751  
752 752  == 3.6.27 High charging current signal ==
753 753  
... ... @@ -772,7 +772,10 @@
772 772  
773 773  * the measured current is less than the “Tolerant charging current” value during the “Delay before clearing the signal” time.
774 774  
787 +(% class="box infomessage" %)
788 +(((
775 775  The "High charging current" signal is //indicative //and can be linked to any discrete output of the board.
790 +)))
776 776  
777 777  == 3.6.28 Heater control ==
778 778  
... ... @@ -802,7 +802,7 @@
802 802  
803 803  (% class="box infomessage" %)
804 804  (((
805 -If there is the "Heater" signal, the heater relay closes and/or a signal is output to the corresponded digital output.
820 +If there is the "Heater" signal, the **heater **relay closes and/or a signal is output to the corresponded digital output.
806 806  )))
807 807  
808 808  == 3.6.29 Heater (AUX) control ==
... ... @@ -833,7 +833,7 @@
833 833  
834 834  (% class="box infomessage" %)
835 835  (((
836 -If there is the "Heater (AUX)" signal, the auxiliary heater relay closes and/or a signal is output to the corresponded digital output.
851 +If there is the "Heater (AUX)" signal, the **auxiliary heater **relay closes and/or a signal is output to the corresponded digital output.
837 837  )))
838 838  
839 839  == 3.6.30 Cooler control ==
... ... @@ -864,7 +864,7 @@
864 864  
865 865  (% class="box infomessage" %)
866 866  (((
867 -If there is the "Cooler" signal, the cooler relay closes and/or a signal is output to the corresponded digital output.
882 +If there is the "Cooler" signal, the **cooler **relay closes and/or a signal is output to the corresponded digital output.
868 868  )))
869 869  
870 870  == 3.6.31 Fault simulation ==