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Changes for page 3.3 Control

Last modified by Admin on 2025/04/09 12:14
From version 30.2
edited by Admin
on 2024/12/26 16:40
Change comment: There is no comment for this version
To version 29.3
edited by Admin
on 2024/12/26 15:32
Change comment: There is no comment for this version

Summary

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... ... @@ -165,10 +165,7 @@
165 165  
166 166  * the battery SOC is greater than the “Tolerant SOC” during the “Delay before clearing the signal” time.
167 167  
168 -(% class="box infomessage" %)
169 -(((
170 170  The "Low SOC signal" is indicative and can be output to a discrete output or a power switch.
171 -)))
172 172  
173 173  === High charging current (signal) ===
174 174  
... ... @@ -193,10 +193,7 @@
193 193  
194 194  * the measured current is less than the “Tolerant charging current” value during the “Delay before clearing the signal” time.
195 195  
196 -(% class="box infomessage" %)
197 -(((
198 198  The "High charging current" signal is indicative and can be output to a discrete output or a power switch.
199 -)))
200 200  
201 201  === Charge map ===
202 202  
... ... @@ -224,7 +224,7 @@
224 224  
225 225  Value of the charge current limit at given SOC, temperature, contactors temperature, maximum cell voltage and maximum cell temperature is calculated as follows:
226 226  
227 -**Charging current limit = Maximum charging current × Kcs × Kcc × Kcv × Kct**
221 +Charging current limit = Maximum charging current × Kcs × Kcc × Kcv × Kct
228 228  
229 229  === Discharge map ===
230 230  
... ... @@ -252,7 +252,7 @@
252 252  
253 253  Value of the discharge current limit at given SOC, temperature, contactors temperature, minimum cell voltage and maximum cell temperature is calculated as follows:
254 254  
255 -**Discharging current limit = Maximum discharging current × Kds × Kdc × Kdv × Kdt**
249 +Discharging current limit = Maximum discharging current × Kds × Kdc × Kdv × Kdt
256 256  
257 257  === Charge map (PEAK & CONTINUOUS) ===
258 258  
... ... @@ -348,11 +348,6 @@
348 348  
349 349  In “On demand” mode, the main contactor closes by external the “Close Main contactor” request.
350 350  
351 -(% class="box infomessage" %)
352 -(((
353 -**Note: **when errors occur in the system, the **Main **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
354 -)))
355 -
356 356  To change the parameters of the main contactor, select the "Control → Main contactor" section:
357 357  
358 358  [[image:1735064488658-863.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="112" width="800"]]
... ... @@ -401,7 +401,7 @@
401 401  * 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;
402 402  * Errors 1, 2 to clear the "Ready to discharge" – bitfields to choose the errors which will clear the "Ready to discharge" signal.
403 403  
404 -=== Precharge () ===
393 +=== Precharge ===
405 405  
406 406  The BMS Main 3 device can control the precharge contactor. The precharge contactor is used to charge the intermediate capacity with low current and usually placed with the limiting resistor in parallel to charging or discharging contactor.
407 407  
... ... @@ -485,7 +485,7 @@
485 485  
486 486  (% class="box infomessage" %)
487 487  (((
488 -**Note: **when errors occur in the system, the **Charge **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
477 +**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).
489 489  )))
490 490  
491 491  To change the parameters of the battery charge control algorithm, select the "Control → Charge" section:
... ... @@ -556,7 +556,7 @@
556 556  
557 557  (% class="box infomessage" %)
558 558  (((
559 -**Note: **when errors occur in the system, the **Discharge **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
548 +**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).
560 560  )))
561 561  
562 562  The device supports controlling the precharging contactor. The duration of switching on the precharging contactor before closing the discharging (load) contactor is adjusted.
... ... @@ -593,7 +593,7 @@
593 593  
594 594  (% class="box infomessage" %)
595 595  (((
596 -**Note: **when errors occur in the system, the **Charge/Discharge **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
585 +**Note: **when errors occur in the system, the **charge/Discharge **contactor opens either immediately or with the delay T,,off,, (depends on the settings described below).
597 597  )))
598 598  
599 599  The charging/discharging contactor control is configured in the “Control – Charge/Discharge” section:
... ... @@ -821,7 +821,7 @@
821 821  
822 822  (% class="box warningmessage" %)
823 823  (((
824 -If there is the “High voltage fault”, **the “Critical error” is generated.**
813 +If there is the “High voltage fault”, **the “Critical error” is generated and all contactors open.**
825 825  )))
826 826  
827 827  === Cell analysis ===