Changes for page 3.4 Protections
Last modified by Admin on 2026/04/01 08:42
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... ... @@ -409,10 +409,10 @@ 409 409 In this section: 410 410 411 411 * **Enable **– a flag to enable the protection; 412 -* **Number of cells**– a number of temperature sensors connected to the BMS;413 -* **Delay before setting the error**, millisecond;414 -* **Delay before clearing the error**, second;415 -* **Lock**– a flag to block the error until the device is restarted.412 +* Number of cells – a number of temperature sensors connected to the BMS; 413 +* Delay before setting the error, millisecond; 414 +* Delay before clearing the error, second; 415 +* Lock – a flag to block the error until the device is restarted. 416 416 417 417 As a result of the operation of the protection from the mismatch of the number of cells, the "T-sensor count error" is generated. 418 418 ... ... @@ -437,12 +437,12 @@ 437 437 438 438 In this section: 439 439 440 -* **Enable**– a flag to enable the protection;441 -* **Logic count**– a number of BMS Logic devices connected to the BMS Main;442 -* **Scan fast**– a flag to scan BMS Logic devices fast (devices with addresses from 1 to “Logic count” are scanned; this mode reduces BMS system startup time);443 -* **Delay before setting the error**– a delay before setting the error //during initialization//, millisecond;444 -* **Delay before clearing the error**– a delay before clearing the error //during initialization//, second;445 -* **Lock**– lock the error until the device is reset.440 +* Enable – a flag to enable the protection; 441 +* Logic count – a number of BMS Logic devices connected to the BMS Main; 442 +* Scan fast – a flag to scan BMS Logic devices fast (devices with addresses from 1 to “Logic count” are scanned; this mode reduces BMS system startup time); 443 +* Delay before setting the error – a delay before setting the error //during initialization//, millisecond; 444 +* Delay before clearing the error– a delay before clearing the error //during initialization//, second; 445 +* Lock – lock the error until the device is reset. 446 446 447 447 As a result of the operation of the protection from the mismatch of the number of BMS Logic devices, the "Logic count error" is generated. 448 448 ... ... @@ -471,12 +471,12 @@ 471 471 472 472 In this section: 473 473 474 -* **Level 1, 2, 3**– three protection levels. The following parameters are configured at each level:475 -** **Enable**– a flag to enable the protection;476 -** **Maximum current**, A;477 -** **Delay before setting the error**, second;478 -* **Delay before clearing the error**, second;479 -* **Lock**– a flag to block the error until the device is restarted.474 +* Level 1, 2, 3 – three protection levels. The following parameters are configured at each level: 475 +** Enable – a flag to enable the protection; 476 +** Maximum current, A; 477 +** Delay before setting the error, second; 478 +* Delay before clearing the error, second; 479 +* Lock – a flag to block the error until the device is restarted. 480 480 481 481 If there is a short circuit, the "Short circuit" error is generated. 482 482 ... ... @@ -498,13 +498,13 @@ 498 498 499 499 In this section: 500 500 501 -* **Enable**– a flag to enable the protection;502 -* **Thermistor**– a selection of which cell thermistor will be used as contactor temperature sensor;503 -* **Maximum contactor temperature**, °C;504 -* **Tolerant contactor temperature**, °C;505 -* **Delay before setting the error**, second;506 -* **Delay before clearing the error**, second;507 -* **Lock**– a flag to block the error until the device is restarted.501 +* Enable – a flag to enable the protection; 502 +* Thermistor – a selection of which cell thermistor will be used as contactor temperature sensor; 503 +* Maximum contactor temperature, °C; 504 +* Tolerant contactor temperature, °C; 505 +* Delay before setting the error, second; 506 +* Delay before clearing the error, second; 507 +* Lock – a flag to block the error until the device is restarted. 508 508 509 509 If there is a contactor overheat, the "High contactor temperature" error is generated. 510 510 ... ... @@ -526,13 +526,13 @@ 526 526 527 527 In this section: 528 528 529 -* **Enable**– a flag to enable the protection;530 -* **Maximum voltage**, V;531 -* **Minimum voltage**, V;532 -* **Voltage hysteresis**– a hysteresis value to clear the error, V;533 -* **Delay before setting the error**, second;534 -* **Delay before clearing the error**, second;535 -* **Lock**– a flag to block the error until the device is restarted.529 +* Enable – a flag to enable the protection; 530 +* Maximum voltage, V; 531 +* Minimum voltage, V; 532 +* Voltage hysteresis – a hysteresis value to clear the error, V; 533 +* Delay before setting the error, second; 534 +* Delay before clearing the error, second; 535 +* Lock – a flag to block the error until the device is restarted. 536 536 537 537 If there is an open or short circuit connection of a current sensor, the "Current sensor error" is generated. 538 538 ... ... @@ -552,18 +552,13 @@ 552 552 553 553 === Power switch === 554 554 555 -(% class="box warningmessage" %) 556 -((( 557 -This section is not available on BMS Main 2R. 558 -))) 555 +BMS Main 3 / BMS Main 2R device checks the status of power switches that are used to control the contactors. To change the parameters of the power switch protection, select the "Protections → Power switch" section: 559 559 560 -BMS Main 3 device checks the status of power switches that are used to control the contactors. To change the parameters of the power switch protection, select the "Protections → Power switch" section: 561 - 562 562 [[image:1733328461554-241.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="99" width="800"]] 563 563 564 564 In this section: 565 565 566 -* **Delay before clearing the error**, second;561 +* Delay before clearing the error, second; 567 567 * Lock – a flag to block the error until the device is restarted. 568 568 569 569 The “Power switch error” occurs when the device detects a shortage in contactor coil control circuit or an overheating of the power switch. Error is removed when the temperature of power switch is normal during “Delay before clearing the error” time. ... ... @@ -575,13 +575,8 @@ 575 575 576 576 === Power fault === 577 577 578 -(% class="box warningmessage" %) 579 -((( 580 -This section is not available on BMS Main 2R. 581 -))) 573 +BMS Main 3 / BMS Main 2R device checks the status of CAN2, CAN3, RS-485-2 and Current sensors power supply. 582 582 583 -BMS Main 3 device checks the status of CAN2, CAN3, RS-485-2 and Current sensors power supply. 584 - 585 585 (% class="box infomessage" %) 586 586 ((( 587 587 **Note:** this error can be configured only under** "Service" account**.