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Changes for page 4 Common function of VB

Last modified by Theodore Xu on 2025/02/27 09:58
From version 25.1
edited by Theodore Xu
on 2024/04/22 13:48
Change comment: There is no comment for this version
To version 34.1
edited by Theodore Xu
on 2024/04/23 19:51
Change comment: There is no comment for this version

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... ... @@ -442,17 +442,30 @@
442 442  
443 443  Braking resistor
444 444  
445 -= **Installation guidance required by EMC** =
445 += **EMC** =
446 446  
447 - The input terminal of the inverter has EMC screw access option.
447 + The input terminal of the inverter has EMC screw access option.
448 448  
449 -= Torque mode control winding project =
449 +* EMC Screws Installation Role: Filter out the common mode interference signals on the input side to the ground.
450 +* Role of removing EMC screws: When the grounding of the whole equipment system is unstable, it is easy for the interference signal to enter the input terminal of the VFD, which leads to the inaccurate operation of the terminal motor, and then it is necessary to remove the EMC screws on the machine in order to solve the influence of external interference.
450 450  
452 +(% class="box infomessage" %)
453 +(((
454 +Do not remove the EMC unless there are special circumstances.
455 +)))
456 +
457 +(% style="text-align:center" %)
458 +[[image:企业微信截图_16890580824807.png||height="394" width="284"]]
459 +
460 +
461 +
462 += Torque mode control on winding project =
463 +
451 451  Torque mode can only be vector control, torque control refers to the strength, that in the torque mode F0.03 is the default value, modify F0.03 for other values is invalid.
452 452  
453 453  Debugging ideas:
454 454  
455 -~1. According to the application requirements of the torque command and the upper limit of the frequency. 2.
468 +~1. According to the application requirements of the torque command and the upper limit of the frequency.
456 456  
457 457  2. Set the frequency acceleration/deceleration time F0.18/F0.19 and the torque acceleration/deceleration time F3.14/F3.15, the torque acceleration/deceleration time is less than or equal to the frequency acceleration/deceleration time.
458 458  
... ... @@ -466,13 +466,13 @@
466 466  
467 467  7. Auxiliary debugging parameters: filter coefficient F3.07 and static friction compensation F3.24/ F3.25.
468 468  
469 -F0.00=0;Vector control
482 +F0.00=0 Vector control
470 470  
471 -F0.18=2.0 acceleration time
484 +F0.18=2.0 Acceleration time
472 472  
473 -F0.19=2.0 deceleration time
486 +F0.19=2.0 Deceleration time
474 474  
475 -F2.01=motor rated power
488 +F2.01=Motor rated power
476 476  
477 477  F2.02=Motor rated voltage
478 478  
... ... @@ -482,38 +482,38 @@
482 482  
483 483  F2.05=Rated motor speed
484 484  
485 -F2.11=1 static tuning
498 +F2.11=1 Static tuning
486 486  
487 -F3.01=0.2 speed loop integration time
500 +F3.01=0.2 Speed loop integration time
488 488  
489 -F3.07=0.005 speed loop filter coefficient
502 +F3.07=0.005 Speed loop filter coefficient
490 490  
491 -F3.09=1 torque control
504 +F3.09=1 Torque control
492 492  
493 -F3.10=1 torque control upper limit source
506 +F3.10=1 Torque control upper limit source
494 494  
495 -F3.11=200 torque upper limit setting
508 +F3.11=200 Torque upper limit setting
496 496  
497 -F3.12=50 torque control maximum frequency
510 +F3.12=50 Torque control maximum frequency
498 498  
499 -F3.14=1.2 torque control acceleration time
512 +F3.14=1.2 Torque control acceleration time
500 500  
501 -F3.15=1.2 torque control deceleration time
514 +F3.15=1.2 Torque control deceleration time
502 502  
503 -F3.16 = 120 torque stiffness factor
516 +F3.16=120 Torque stiffness factor
504 504  
505 505  Torque control commissioning instructions:
506 506  
507 -F0.18: frequency acceleration time
520 +F0.18: Frequency acceleration time
508 508  
509 -F0.19: frequency deceleration time
522 +F0.19: Frequency deceleration time
510 510  
511 -F3.14: torque acceleration time
524 +F3.14: Torque acceleration time
512 512  
513 -F3.15: torque deceleration time
526 +F3.15: Torque deceleration time
514 514  
515 -F3.07: frequency low-pass filtering factor
528 +F3.07: Frequency low-pass filtering factor
516 516  
517 -F3.24: static friction compensation
530 +F3.24: Static friction compensation
518 518  
519 -F3.25: static friction compensation time
532 +F3.25: Static friction compensation time
企业微信截图_16890580824807.png
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