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Changes for page 3.6 Battery protection

Last modified by Admin on 2025/04/09 12:25
From version 4.5
edited by Admin
on 2024/11/21 18:08
Change comment: There is no comment for this version
To version 4.2
edited by Admin
on 2024/11/21 18:06
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -73,60 +73,4 @@
73 73  
74 74  [[image:1732212357972-295.png]]
75 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
76 +