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Changes for page 3.3 Control

Last modified by Admin on 2025/04/09 12:14
From version 15.1
edited by Admin
on 2024/12/24 18:20
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To version 13.1
edited by Admin
on 2024/12/24 18:13
Change comment: Uploaded new attachment "1735064038329-836.png", version {1}

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359 359  
360 360  === Charging status ===
361 361  
362 -* Current corresponding to charging – a current level to generate the "Charging current present" signal, A;
363 -* Current corresponding to no charging – a current level to clear the "Charging current present" signal, A;
364 364  * Voltage to clear the “Ready to charge” – a threshold voltage level on the cell, V; if the voltage of any cell is above this level, the “Ready to charge” (hence, the “Allow charging”) signal is cleared;
365 365  * Voltage to reset the “Ready to charge” – a tolerant voltage level on the cell, V; if all cell voltages are below the tolerant level, the “Ready to charge” (hence, the “Allow charging”) signal is set;
366 366  * Delay before recharging – a time after which the previously opened the allow charging contactor closes again, minute; to disable the operation by timeout set "Delay before recharging" to 0.
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374 374  
375 375  === Discharging status ===
376 376  
377 -* Current corresponding to discharging – a current level to generate the "Discharging current present" signal, А;
378 -* Current indicating no discharging – a current level to clear the "Discharging current present" signal, А;
379 379  * Voltage to clear the “Ready to discharge” – a threshold voltage level on the cell, V; if the voltage of any cell is below this level, the “Ready to discharge” signal is cleared;
380 380  * Voltage to reset the “Ready to discharge” – a tolerant voltage level on the cell, V; if all cells voltages are above the tolerant level, the “Ready to discharge” signal is set;
381 381  
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448 448  ** On charger connected – charging is allowed when there is a signal “Charger connected”;
449 449  ** On charge request – charging is allowed when there is a signal “Charge request”;
450 450  * Allow charging only when the "Ready to charge" signal is set – charging contactor will open if "Ready to charge" signal is cleared;
447 +* Current corresponding to charging – a current level to generate the "Charging current present" signal, A;
448 +* Current corresponding to no charging – a current level to clear the "Charging current present" signal, A;
451 451  * Delay before starting charging – a time delay T,,on,, before closing the charging contactor and the allow charging contactor, millisecond;
452 452  * Delay before stopping charging – a time delay T,,off,, before opening the charging contactor, millisecond;
453 453  * Control the precharging contactor – a flag that allows control of the precharging contactor while closing the charge contactor;
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511 511  
512 512  To change the parameters of the battery discharge control algorithm, select the "Control → Discharge" section:
513 513  
514 -[[image:1735064038329-836.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="273" width="800"]]
512 +[[image:1733323750262-841.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="360" width="800"]]
515 515  
516 516  In this section:
517 517  
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520 520  ** Always on – load is always connected;
521 521  ** On charger disconnected – load is connected when there is no signal “Charger connected”;
522 522  ** On discharge request – load is connected when there is signal “Discharge request”;
523 -* Allow charging only when the "Ready to discharge" signal is set – discharging contactor will open if "Ready to discharge" signal is cleared;
521 +* Current corresponding to discharging – a current level to generate the "Discharging current present" signal, А;
522 +* Current indicating no discharging – a current level to clear the "Discharging current present" signal, А;
524 524  * Delay before starting discharging – a time delay T,,on,, before closing the discharging contactor, millisecond;
525 525  * Delay before stopping discharging – a time delay T,,off,, before opening the discharging contactor, millisecond;
526 526  * Control the precharging contactor – a flag that allows control of the precharging contactor while closing the discharge contactor;
527 -* Errors 1, 2 to open the discharging contactor – bitfields to choose the errors which will open the discharging contactor;
526 +* Errors 1, 2 to open the discharging contactor – bitfields to choose the errors which will open the charging contactor;
528 528  * Use custom delays before stopping discharging (on errors) – a flag to enable manual settings of time delays T,,off,, for specific errors;
529 529  * Custom delay: <error> – specific error delay, millisecond;
530 530  * Switch off the discharging contactor on errors without delay – a flag to protectively open the discharging contactor without a delay. In the opposite case, when an error is detected, the discharging contactor opens always with the delay “Delay before stopping discharging”.
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