Changes for page 3.6 Battery protection
Last modified by Admin on 2025/04/09 12:25
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... ... @@ -616,101 +616,14 @@ 616 616 To change the parameters of the watchdog protection, select the menu "Protections → WDT protection": 617 617 618 618 619 -In this section: 620 - 621 -* Enable – a flag to enable the protection; 622 -* Delay before clearing the error, second; 623 -* Lock the error until the device is reset. 624 - 625 -Conditions for removing the error: 626 - 627 -* the “Delay before clearing the error” time has passed from the board startup. 628 - 629 -(% class="box warningmessage" %) 630 -((( 631 -**If there is the "WDT reset" error, the “Critical error” is generated and all relays open.** 632 -))) 633 - 634 634 == 3.6.23 Insulation monitoring == 635 635 636 -BMS Main 2.x can detect a signal from an external insulation monitoring device (such as Bender IR155) to monitor the insulation quality. 637 - 638 -To change the insulation monitoring parameters, select the menu "Protections → Insulation monitoring": 639 - 640 - 641 -In this section: 642 - 643 -* Enable – a flag to enable the protection; 644 -* Delay before setting the error, second; 645 -* Delay before clearing the error, second; 646 -* Lock the error until the device is reset. 647 - 648 -Error is set if corresponding discrete input is set up and it received logical zero. 649 - 650 650 == 3.6.24 Critical error parameters == 651 651 652 -To change the critical error parameters, select the menu "Protections → Critical error parameters": 653 - 654 - 655 -In this section: 656 - 657 -* Enable – a flag to enable the protection; 658 -* Delay before setting the error, second; 659 -* Delay before clearing the error, second; 660 -* Lock the error until the device is reset. 661 - 662 -The critical error flag is generated if at least one of the following errors is generated during the “Delay before setting the error” time: 663 - 664 -* “Battery cover error”; 665 -* “Water”; 666 -* “Logic offline”; 667 -* “Cell count error”; 668 -* “Logic count error”; 669 -* “ADC error”; 670 -* “No temp. sensors”; 671 -* “Temp. sensor is shorted”; 672 -* “Current sensor error”; 673 -* “Shunt offline”; 674 -* “Shunt error”; 675 -* “Settings error”; 676 -* “WDT reset”. 677 - 678 -The “Critical error” is cleared if there are no errors from the list above during the “Delay before clearing the error” time. 679 - 680 -(% class="box warningmessage" %) 681 -((( 682 -**If there is the “Critical error”, all relays open.** 683 -))) 684 - 685 685 == 3.6.25 General error parameters == 686 686 687 687 == 3.6.26 Low SOC signal == 688 688 689 -To change the parameters of the generation a signal about low battery level, select the menu "Protections → Low SOC signal": 690 - 691 - 692 -In this section: 693 - 694 -* Enable – a flag to enable signal generation; 695 -* Minimum SOC, %; 696 -* Tolerant SOC, %; 697 -* Delay before setting the signal, second; 698 -* Delay before clearing the signal, second; 699 -* Lock the signal until the device is reset. 700 - 701 -Signal generation conditions: 702 - 703 -* the battery SOC is less than the “Minimum SOC” value during the “Delay before setting the signal” time. 704 - 705 -Conditions for clearing the signal: 706 - 707 -* the battery SOC is greater than the “Tolerant SOC” during the “Delay before clearing the signal” time. 708 - 709 -(% class="box infomessage" %) 710 -((( 711 -The "Low SOC signal" is indicative and can be linked to any discrete output of the board. 712 -))) 713 - 714 714 == 3.6.27 High charging current signal == 715 715 716 716 == 3.6.28 Heater control ==