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Changes for page 3.3 Control

Last modified by Admin on 2025/06/11 15:52
From version 13.2
edited by Admin
on 2025/02/28 13:49
Change comment: There is no comment for this version
To version 12.2
edited by Admin
on 2025/02/28 13:47
Change comment: There is no comment for this version

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322 322  * Join modules on the “Discharge request” signal – a flag to enable automatic modules joining if “Discharge request” signal appears;
323 323  * Maximum charge current limit – a maximum allowed charging current of all the battery, A;
324 324  * Maximum discharge current limit – a maximum allowed discharging current of all the battery, A;
325 -* Errors to disconnect all battery modules – errors that cause all battery modules to be disconnected from the common bus;
326 -* Errors to open the charging/discharging contactor – errors that cause the main charging/discharging contactor "Discharging" to open,
325 +* Errors 1 (2) to disconnect all battery modules – errors that cause all battery modules to be disconnected from the common bus;
326 +* Errors 1 (2) to open the charging/discharging contactor – errors that cause the main charging/discharging contactor "Discharging" to open,
327 327  * Switch of the charging/discharging contactor on errors without a delay – a flag that allows the main charging/discharging contactor to be opened without delay if errors are detected.
328 328  
329 329  === Module balancing ===
330 330  
331 331  The BMS Main X device supports active balancing of battery modules both in the process of charging and in the process of discharging the battery.
332 +\\When the battery is charging, balancing is performed by disconnecting the most charged battery modules from the common bus. Before disconnecting the modules, the BMS Main X sends a request to the upper-level system (charger) to reduce the charge current to zero, and after the current becomes zero, disconnects the most charged battery modules.
332 332  
333 -When the battery is charging, balancing is performed by disconnecting the most charged battery modules from the common bus. Before disconnecting the modules, the BMS Main X sends a request to the upper-level system (charger) to reduce the charge current to zero, and after the current becomes zero, disconnects the most charged battery modules.
334 -
335 335  When the battery is discharging, balancing is performed by disconnecting the most discharged battery modules from the common bus. Battery modules are disconnected only if the battery discharge current has dropped to the threshold value set in the device settings.
336 336  
337 337  Module balancing is configured in the “Control – Module balancing” section:
338 338  
339 -[[image:1740750509436-756.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="148" width="800"]]
338 +[[image:1734356572313-823.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="74" width="600"]]
340 340  
341 341  In this section:
342 342  
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