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Changes for page 3.5 External equipment

Last modified by Admin on 2025/06/19 12:32
From version 9.3
edited by Admin
on 2024/12/26 15:45
Change comment: There is no comment for this version
To version 15.1
edited by Admin
on 2024/12/26 16:47
Change comment: There is no comment for this version

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6 6  
7 7  The BMS Main 3 device supports joint operation with chargers, inverters, indication panels, trucks and vehicle controllers.
8 8  
9 +TBA
10 +
9 9  === J1939 charger ===
10 10  
11 11  To change the parameters of communication with a charger using J1939 protocol, select the "External equipment → Chargers → J1939 charger" section:
... ... @@ -371,19 +371,31 @@
371 371  * Send Heartbeat messages – a flag to enable generation of the Heartbeat messages to the forklift;
372 372  * Heartbeat period – Heartbeat sending period, millisecond;
373 373  * Receive timeout – a timeout for receiving packets from the forklift (if no data is being received from the forklift during this time, the “HYG offline“ flag is set), millisecond; at a value of 0 milliseconds, the "HYG offline" error does not occur;
374 -* Inhibit charging on the "HYG offline" error – a flag to forbid charging if the "HYG offline" error is generated;
375 -* Inhibit discharging on the "HYG offline" error – a flag to forbid discharging if the "HYG offline" error is generated;
376 376  * Prevent discharging on the “Charger connected” signal and the "HYG offline" error – a flag to forbid discharging if the “Charger connected” signal presents and "HYG offline" error is generated;
377 377  * Maximum voltage, V;
378 378  * Minimum voltage, V;
379 379  * Maximum charge current, А;
380 380  * Maximum discharge current, А;
381 -* SOC: Limited operation – a SOC level, at which the forklift goes into a state of limited functionality, %;
382 382  * SOC: Lift lockout – a SOC level, at which the forklift locks the lift, %;
383 -* Thermal derate (0%): Battery temperature - a value of the battery temperature at which the thermal derate starts, °C;
382 +* SOC: Limited operation – a SOC level, at which the forklift goes into a state of limited functionality, %;
384 384  * Thermal derate (0%): Contactor temperature - a value of the contactor temperature at which the thermal derate starts, °C;
385 -*
384 +* Thermal derate (0%): High battery temperature - a value of the high battery temperature at which the thermal derate starts, °C;
385 +* Thermal derate (0%): Low battery temperature - a value of the low battery temperature at which the thermal derate starts, °C;
386 +* Nominal battery voltage, V;
387 +* Warranty SOH, %;
388 +* Warranty cycles;
389 +* Warranty hours;
390 +* Warranty usable energy, Wh;
391 +* Total energy + (initial value), Wh;
392 +* Total energy - (initial value), Wh;
393 +* Total energy regen (initial value), Wh;
394 +* Hours in service;
395 +* Battery brand;
396 +* Battery ID;
397 +* Battery serial number.
386 386  
399 +TBA
400 +
387 387  (% class="box infomessage" %)
388 388  (((
389 389  **Note:** Dependence of the thermal derate from the battery and contactor temperature is linear. The system sends maximum value of the thermal derate among values calculated for the battery temperature and contactor temperature.
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429 429  
430 430  To change communication parameters with a Spirit AeroSystems truck, select the "External equipment → Trucks and Vehicles → Spirit AGV" section:
431 431  
432 -[[image:1733330972257-158.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="182" width="800"]]
446 +[[image:1735228139582-964.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="153" width="800"]]
433 433  
434 434  In this section:
435 435  
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442 442  ** V2;
443 443  * Node ID – a BMS identifier in the CANopen network;
444 444  * Receive timeout – a timeout for receiving packets from the truck (if no data is being received from the truck during this time, the “Spirit offline“ flag is set), millisecond; at a value of 0 milliseconds, the "Spirit offline" error does not occur;
445 -* Inhibit charging on the "Spirit offline" error – a flag to forbid charging if the "Spirit offline" error is generated;
446 -* Inhibit discharging on the "Spirit offline" error – a flag to forbid discharging if the "Spirit offline" error is generated;
447 447  * SOC: Limited operation – a SOC level, at which the truck goes into a state of limited functionality, %;
448 448  * SOC: Lift lockout – a SOC level, at which the truck locks the lift, %;
449 449  * Send Heartbeat messages– a flag to enable generation of the Heartbeat messages to the truck;
... ... @@ -459,7 +459,7 @@
459 459  
460 460  To change communication parameters with the BMS Crown adapter, select the "External equipment → Trucks and Vehicles → Crown truck" section:
461 461  
462 -[[image:1733330972258-463.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="96" width="800"]]
474 +[[image:1735228176135-223.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="92" width="800"]]
463 463  
464 464  In this section:
465 465  
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469 469  ** CAN2 (int);
470 470  * Node ID – a BMS Crown identifier in the CANopen network;
471 471  * Delta voltage (tolerance) – a maximum deviation between the battery voltage and the voltage output by the Crown forklift system, V;
472 -* Inhibit discharging on the EWS signal – a flag to inhibit reclosing the discharging contactor after sending EWS signal to the forklift.
484 +* Prevent discharging on the EWS signal – a flag to inhibit reclosing the discharging contactor after sending EWS signal to the forklift.
473 473  
474 474  When working with the Crown forklift, the algorithm for controlling the discharging contactor is changed. The state machine used to switch the discharging contactor is described below.
475 475  
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633 633  
634 634  Communication parameters with the Main X are configured in the "External equipment → BMS → Main X" section:
635 635  
636 -[[image:1733330996006-677.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="106" width="800"]]
648 +[[image:1735228238119-343.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="82" width="800"]]
637 637  
638 638  In this section:
639 639  
640 640  * Enable – a flag to enable communication with the BMS Main X;
641 -* Receive timeout – a timeout for receiving packets from the BMS Main X (if no data is being received from the BMS Main X during this time, the “Inhibit charging“ and “Inhibit discharging” signals may be generated), millisecond.
653 +* Receive timeout – a timeout for receiving packets from the BMS Main X (if no data is being received from the BMS Main X during this time, the “Inhibit charging“ and “Inhibit discharging” signals may be generated), millisecond;
654 +* Set the 'Inhibit charging' signal if BMS Main X is offline;
655 +* Set the 'Inhibit discharging' signal if BMS Main X is offline;
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