Changes for page 3.3 Control

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• Page properties (1 modified, 0 added, 0 removed)

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...	...	@@ -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:
...	...	@@ -315,8 +315,7 @@
315	315	The Main contactor algorithm supports the following modes:
316	316
317	317	* Always on;
318		-* Automatic;
319		-* On demand.
	318	+* Automatic.
320	320
321	321	In “Always on” mode main contactor closes if all the following is true:
322	322
...	...	@@ -410,10 +410,10 @@
410	410	* Delay before clearing the "Precharge error", second;
411	411	* Lock the "Precharge error" – a flag to block the error until the device is restarted.
412	412
413		-“Precharge error” generation conditions:
	412	+“Precharge error” generation conditions if any of the following is true:
414	414
415		-* the precharge current does not decrease after "Number of precharging attempts";
416		-* voltages before and after contactors are not equal after "Number of precharging attempts";
	414	+* the precharge current does not decrease during the "Precharge time" after "Number of precharging attempts";
	415	+* voltages before and after contactors are not equal during the "Precharge time" after "Number of precharging attempts";
417	417	* power dissipated on the precharge resistor is above the maximum value during the “Delay before setting the 'Precharge error' when checking power” time.
418	418
419	419	(% class="box warningmessage" %)
...	...	@@ -597,10 +597,10 @@
597	597	* Switch off the discharging (AUX) contactor if the SOC is too low;
598	598	* Minimum SOC – a minimum SOC value, when reached, the auxiliary (AUX) discharging contactor opens, %;
599	599	* Tolerant SOC – a permissive SOC value, upon reaching which the auxiliary (AUX) discharging contactor re-closes, %;
	599	+* Switch off the discharging (AUX) contactor if the cell voltage is out of the range;
	600	+* Minimum cell voltage, V;
	601	+* Maximum cell voltage, V;
600	600	* Switch off the discharging (AUX) contactor if the battery voltage is out of the range;
601		-* Minimum voltage – minimum battery voltage, V;
602		-* Maximum voltage – maximum battery voltage, V;
603		-* Switch off the discharging (AUX) contactor on errors – the auxiliary (AUX) discharging contactor opens if the following errors occur: Undervoltage, Overcurrent, High temperature (DCH), Short circuit, Critical error;
604	604	* Minimum battery voltage, V;
605	605	* Maximum battery voltage, V;
606	606	* Errors 1, 2 to open the auxiliary discharging contactor – bitfields to choose the errors which will open the auxiliary discharging contactor;
...	...	@@ -618,11 +618,11 @@
618	618	A balancing resistor is connected to the cell if the following conditions are simultaneously met:
619	619
620	620	* the voltage on the cell is higher than the balancing start voltage;
621		-* the difference between the voltage on the cell and the minimum voltage among the battery cells is greater than the balancing start threshold.
	620	+* the difference between the voltage on the cell and the minimum voltage among the battery cells is greater than the balancing start threshold;
622	622
623	623	A balancing resistor is disconnected from the cell if any of the following conditions are met:
624	624
625		-* the voltage on the cell is less than the balancing start voltage;
	624	+* the voltage on the cell is less than the balancing stop voltage;
626	626	* the difference between the voltage on the cell and the minimum voltage among the battery cells is less than the balancing stop threshold.
627	627
628	628	If the “High logic temperature” occurs, then the balancing of the cells connected to the overheated BMS Logic device will not be performed.
...	...	@@ -629,6 +629,8 @@
629	629
630	630	The BMS Main 3 can enable the cell balancing by the external “Balancing request” signal. Balancing process will be started to cells which the voltage is higher than the balancing start voltage and the difference between the cell voltage and the minimum voltage among all the cells is greater than the balancing stop threshold.
631	631
	631	+BMS Main 3 can force a cell balancing, if its voltage is higher than estimated value.
	632	+
632	632	To change the cell balancing parameters, select the "Control → Cell balancing" section:
633	633
634	634	[[image:1735065702806-422.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="130" width="800"]]
...	...	@@ -728,7 +728,10 @@
728	728
729	729	* 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.
730	730
	732	+(% class="box infomessage" %)
	733	+(((
731	731	If there is the "Heater" signal, the heater contactor closes and/or a signal is set to the corresponding digital output.
	735	+)))
732	732
733	733	=== Cooler ===
734	734
...	...	@@ -755,7 +755,10 @@
755	755
756	756	* 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.
757	757
	762	+(% class="box infomessage" %)
	763	+(((
758	758	If there is the "Cooler" signal, the cooler contactor closes and/or a signal is set to the corresponding digital output.
	765	+)))
759	759
760	760	=== High voltage ===
761	761