Changes for page 3.6 Battery protection

Summary

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

Details

Page properties

Content

...	...	@@ -67,4 +67,66 @@
67	67	If there is the "Undervoltage" error, the discharging relay opens.
68	68	)))
69	69
70		-
	70	+3.6.3 Overvoltage protection
	71	+
	72	+To change the battery protection parameters from high voltage on the cells, select the menu "Protections → Overvoltage protection":
	73	+
	74	+[[image:1732212357972-295.png]]
	75	+
	76	+In this section:
	77	+
	78	+* Enable – a flag to enable the protection;
	79	+* Maximum cell voltage, V;
	80	+* Tolerant cell voltage, V;
	81	+* Delay before setting the error, second;
	82	+* Delay before clearing the error, second;
	83	+* Switch off the discharging relay on error – a flag to open the discharging relay when the "Overvoltage" error is generated;
	84	+* Lock the error until the device is reset.
	85	+
	86	+As a result of the operation of the battery protection from high voltage, the "Overvoltage" error is generated.
	87	+
	88	+Error generation conditions:
	89	+
	90	+* the maximum voltage among all cells of the battery is greater than the “Maximum cell voltage” value for the “Delay before setting the error” time.
	91	+
	92	+Conditions for removing the error:
	93	+
	94	+* the maximum voltage among all cells of the battery is less than the “Tolerant cell voltage” value for the “Delay before clearing the error” time.
	95	+
	96	+(% class="box infomessage" %)
	97	+(((
	98	+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).
	99	+)))
	100	+
	101	+3.6.4 Low temperature protection
	102	+
	103	+3.6.5 High temperature protection
	104	+
	105	+3.6.6 Battery cover protection
	106	+
	107	+3.6.7 High humidity protection
	108	+
	109	+3.6.8  Water protection
	110	+Current sensor error
	111	+Short circuit protection
	112	+Contactor high temperature protection
	113	+Unallowable charging protection
	114	+Stuck contactor protection
	115	+Contactor feedback check
	116	+Charging contactor cycles protection
	117	+Discharging contactor cycles protection
	118	+Temperature sensor error
	119	+Logic high temperature protection
	120	+Logic offline protection
	121	+Cell count protection
	122	+Logic count protection
	123	+WDT protection
	124	+Insulation monitoring
	125	+Critical error parameters
	126	+General error parameters
	127	+Low SOC signal
	128	+High charging current signal
	129	+Heater control
	130	+Heater (AUX) control
	131	+Cooler control
	132	+Fault simulation