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Changes for page 3.3 Control

Last modified by Admin on 2025/04/09 12:14
From version 33.7
edited by Admin
on 2025/02/11 13:24
Change comment: There is no comment for this version
To version 35.1
edited by Admin
on 2025/02/11 16:14
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -70,7 +70,7 @@
70 70  
71 71  * Minimal SOC – the battery SOC is assumed to be the minimum SOC among the cells;
72 72  * Average SOC – the battery SOC is taken equal to the arithmetic average of the cell SOC;
73 -* Min-Max SOC – the battery SOC is calculated based on the minimum and maximum SOC of the cells. Final SOC will be a) 100% if any cell have 100% SOC, b) 0% if any cell have 0% SOC;
73 +* Min-Max SOC – the battery SOC is calculated based on the minimum and maximum SOC of the cells. Final SOC will be a) 100% if any cell has 100% SOC, b) 0% if any cell has 0% SOC;
74 74  * Max-Min SOC – the battery SOC is calculated based on the minimum and maximum SOC of the cells. Final SOC will be a) 100% if all cells have 100% SOC, b) 0% if all cells have 0% SOC;
75 75  
76 76  Other parameters:
... ... @@ -451,7 +451,7 @@
451 451  * If there is a signal “Charge request” and there are no errors (see the "Errors 1, 2 ..." bitfields), then through the delay time T,,on,, the charging contactor and the allow charging contactor close;
452 452  * If the signal “Charge request” disappears, the allow charging contactor opens and after the delay time T,,off,, the charging contactor opens;
453 453  * If in the process of charging the voltage on the cell exceeds the “Ready to charge” level, the allow charging contactor opens (while the charging contactor remains closed);
454 -* If errors in the list above occur the charging contactor and allow charging contactor open.
454 +* If errors from the "Errors 1, 2 ..." bitfields occur the charging contactor and allow charging contactor open.
455 455  
456 456  (% class="box infomessage" %)
457 457  (((
... ... @@ -488,26 +488,8 @@
488 488  * On charger disconnected – load is connected when there is no signal “Charger connected”;
489 489  * On discharge request – load is connected when there is signal “Discharge request”.
490 490  
491 -When the algorithm "**Always on**" is selected, the discharging contactor is always closed. If at least one of the errors appears:
491 +When the algorithm "**Always on**" is selected, the discharging contactor is always closed. If at least one of the errors from the "Errors 1, 2 ..." bitfields appears or one of the signals:
492 492  
493 -* Undervoltage;
494 -* Overvoltage (optional);
495 -* Overcurrent;
496 -* High temperature (DCH);
497 -* Low temperature (DCH) (optional);
498 -* HYG offline (optional);
499 -* Combilift offline (optional);
500 -* Spirit offline (optional);
501 -* Spirit charger error (optional);
502 -* Short circuit (optional);
503 -* High contactor temperature (optional);
504 -* Unallowable charging;
505 -* DCH contactor cycles error;
506 -* Precharge error (optional);
507 -* Critical error
508 -
509 -or one of the signals:
510 -
511 511  * Service reset
512 512  * Power down request
513 513  * Inhibit discharging
... ... @@ -516,13 +516,13 @@
516 516  
517 517  If the algorithm "**On charger disconnected**" is selected, the control is performed as follows:
518 518  
519 -* if there is no signal “Charger connected”, the charging contactor is open and there are no errors (see the list above), then through the delay time T,,on,, the discharging contactor closes;
520 -* If the signal “Charger connected” appears or errors occur (see the list above), then after the delay time T,,off,, the discharging contactor opens.
501 +* if there is no signal “Charger connected”, the charging contactor is open and there are no errors (see the "Errors 1, 2 ..." bitfields), then through the delay time T,,on,, the discharging contactor closes;
502 +* If the signal “Charger connected” appears or errors occur (see the "Errors 1, 2 ..." bitfields), then after the delay time T,,off,, the discharging contactor opens.
521 521  
522 522  When the "**On discharge request**" algorithm selected, the control is performed as follows:
523 523  
524 -* if there is signal “Discharge request”, the charging contactor is open and there are no errors (see the list above), then through the delay time T,,on,, the discharging contactor closes;
525 -* If the signal “Discharge request” disappears or errors occur (see the list above), then after the delay time T,,off,, the discharging contactor opens.
506 +* if there is signal “Discharge request”, the charging contactor is open and there are no errors (see the "Errors 1, 2 ..." bitfields), then through the delay time T,,on,, the discharging contactor closes;
507 +* If the signal “Discharge request” disappears or errors occur (see the "Errors 1, 2 ..." bitfields), then after the delay time T,,off,, the discharging contactor opens.
526 526  
527 527  (% class="box infomessage" %)
528 528  (((
... ... @@ -529,7 +529,7 @@
529 529  **Note: **when errors occur in the system, the **Discharge **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
530 530  )))
531 531  
532 -The device supports controlling the precharging contactor. The duration of switching on the precharging contactor before closing the discharging (load) contactor is adjusted.
514 +The device supports controlling the precharging contactor (see [[Precharge>>doc:||anchor="HPrecharge"]]).
533 533  
534 534  To change the parameters of the battery discharge control algorithm, select the "Control → Discharge" section:
535 535  
... ... @@ -598,7 +598,7 @@
598 598  
599 599  * the battery has low SOC;
600 600  * the battery voltage is out of range;
601 -* the battery system errors are detected.
583 +* the errors are detected (configured in the "Errors 1, 2 ..." bitfields).
602 602  
603 603  (% class="box infomessage" %)
604 604  (((
... ... @@ -746,7 +746,7 @@
746 746  
747 747  * the minimum temperature among all cells of the battery is greater than the “Tolerant cell temperature” value during the “Delay before stopping the heater” time.
748 748  
749 -If there is the "Heater" signal, the heater contactor closes and/or a signal is output to the corresponding digital output.
731 +If there is the "Heater" signal, the heater contactor closes and/or a signal is set to the corresponding digital output.
750 750  
751 751  === Cooler ===
752 752  
... ... @@ -773,7 +773,7 @@
773 773  
774 774  * the maximum temperature among all cells of the battery is less than the “Tolerant cell temperature” value during the “Delay before stopping the cooler” time.
775 775  
776 -If there is the "Cooler" signal, the cooler contactor closes and/or a signal is output to the corresponding digital output.
758 +If there is the "Cooler" signal, the cooler contactor closes and/or a signal is set to the corresponding digital output.
777 777  
778 778  === High voltage ===
779 779