Changes for page 3.3 Control
Last modified by Admin on 2025/04/09 12:14
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... ... @@ -407,9 +407,9 @@ 407 407 408 408 or one of the signals: 409 409 410 -* Service reset ;411 -* Power down request ;412 -* Inhibit charging ,410 +* Service reset 411 +* Power down request 412 +* Inhibit charging 413 413 414 414 both contactors are open (no current flows). 415 415 ... ... @@ -427,10 +427,7 @@ 427 427 * If in the process of charging the voltage on the cell exceeds the “Ready to charge” level, the allow charging contactor opens (while the charging contactor remains closed); 428 428 * If errors in the list above occur the charging contactor and allow charging contactor open. 429 429 430 -(% class="box infomessage" %) 431 -((( 432 -Note: when errors occur in the system, the **charging **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below). 433 -))) 430 +Note – When errors occur in the system, the charging contactor opens either immediately or with the delay T,,off,, (depends on the settings described below). 434 434 435 435 To change the parameters of the battery charge control algorithm, select the "Control → Charge" section: 436 436 ... ... @@ -448,10 +448,10 @@ 448 448 * Current corresponding to no charging – a current level to clear the "Charging current present" signal, A; 449 449 * Delay before starting charging – a time delay T,,on,, before closing the charging contactor and the allow charging contactor, millisecond; 450 450 * Delay before stopping charging – a time delay T,,off,, before opening the charging contactor, millisecond; 451 -* Control the precharging contactor – a flag that allows control of the precharging contactor while closing the charge contactor;452 -* Errors 1, 2 to open the charging contactor – bitfields to choose the errors which will open the charging contactor ;448 +* Control the precharging contactor – a flag that allows control of the precharging contactor; 449 +* Errors 1, 2 to open the charging contactor – bitfields to choose the errors which will open the charging contactor 453 453 * Use custom delays before stopping charging (on errors) – a flag to enable manual settings of time delays T,,off,, for specific errors; 454 -* Custom delay: <error> – delay forspecific error, millisecond;451 +* Custom delay: <error> – specific error delay, millisecond; 455 455 * Switch off the charging contactor on errors without delay – a flag to protectively open the charging contactor without a delay. In the opposite case, when an error is detected, the charging contactor opens always with the delay “Delay before stopping charging”; 456 456 457 457 === Discharge === ... ... @@ -500,10 +500,7 @@ 500 500 * if there is signal “Discharge request”, the charging contactor is open and there are no errors (see the list above), then through the delay time T,,on,, the discharging contactor closes; 501 501 * If the signal “Discharge request” disappears or errors occur (see the list above), then after the delay time T,,off,, the discharging contactor opens. 502 502 503 -(% class="box infomessage" %) 504 -((( 505 -**Note:** in case of errors in the system operation, **discharging **contactor opens either immediately or with a delay T,,off,, (depends on the settings described below). 506 -))) 500 +Note – In case of errors in the system operation, the opening of the discharging contactor is performed either immediately or with a delay T,,off,, (depends on the settings described below). 507 507 508 508 The device supports controlling the precharging contactor. The duration of switching on the precharging contactor before closing the discharging (load) contactor is adjusted. 509 509 ... ... @@ -522,11 +522,12 @@ 522 522 * Current indicating no discharging – a current level to clear the "Discharging current present" signal, А; 523 523 * Delay before starting discharging – a time delay T,,on,, before closing the discharging contactor, millisecond; 524 524 * Delay before stopping discharging – a time delay T,,off,, before opening the discharging contactor, millisecond; 525 -* Control the precharging contactor – a flag that allows control of the precharging contactor while closing the discharge contactor; 526 -* Errors 1, 2 to open the discharging contactor – bitfields to choose the errors which will open the charging contactor; 527 527 * Use custom delays before stopping discharging (on errors) – a flag to enable manual settings of time delays T,,off,, for specific errors; 528 528 * Custom delay: <error> – specific error delay, millisecond; 529 529 * 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”. 522 +* Precharge time – a duration of closing the precharge contactor before closing the discharging contactor, millisecond; 523 +* Check voltages before and after contactors to finish precharging – a flag to check the voltages before and after contactors to ensure that precharge process has finished and it is allowed to close the discharging contactor; 524 +* Minimum voltage difference to finish precharging – minimal voltage difference before and after contactors at which precharge process is meant to be finished, V; 530 530 531 531 === Charge/Discharge === 532 532