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Changes for page 3.2 Inputs and outputs

Last modified by Admin on 2025/02/24 11:11
From version 3.1
edited by Admin
on 2025/01/28 14:38
Change comment: There is no comment for this version
To version 3.2
edited by Admin
on 2025/01/28 14:41
Change comment: There is no comment for this version

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... ... @@ -140,9 +140,10 @@
140 140  
141 141  === Wire resistance compensation ===
142 142  
143 -The BMS Mini is powered directly from the battery. There is a special header X9 for this.
143 +Warning:
144 +This section applies only to BMS Mini S
144 144  
145 -But it is possible to use the first and last battery cells wires from X8 header. This causes the voltages of those cells to be measured with an error, the magnitude of which is proportional to the current drawn by the BMS and the resistance of the wires connecting these cells to the BMS. To compensate for the cell voltage measurement error, the BMS Mini provides a wire resistance setting.
146 +The BMS Mini is powered directly from the battery. This causes the voltages of th fisrt and the last cells to be measured with an error, the magnitude of which is proportional to the current drawn by the BMS and the resistance of the wires connecting these cells to the BMS. To compensate for the cell voltage measurement error, the BMS Mini provides a wire resistance setting.
146 146  
147 147  Setting the resistance of the wires connecting the first and last cells of the battery with the BMS is performed in the “Signals → Wire resistance compensation” section:
148 148