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Changes for page 4 Common function of VB

Last modified by Theodore Xu on 2025/07/09 14:51
From version 39.1
edited by Theodore Xu
on 2025/07/09 14:51
Change comment: There is no comment for this version
To version 27.1
edited by Theodore Xu
on 2024/04/22 14:14
Change comment: There is no comment for this version

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1 -= Parameters uploading and downloading =
2 -
3 -(% class="box infomessage" %)
4 -(((
5 -**✎Note:**
6 -1.Parameter uploading and downloading is only supported between the same models.
7 -2.F7.11 shows the software version of the inverter, the parameters may differ between different versions, especially between 2.072 and versions below 2.072.
8 -)))
9 -
10 -1.Press MF.K and ↑ and wait while the keyboard displays "u~-~-~-~-", the keyboard is uploading the parameters.
11 -
12 -2.Remove the keyboard and install to other VB.  Please be careful to align the pins when unplugging and plugging in the keyboard.
13 -
14 -3.Press MF.K and ↓ and wait while the keyboard display"d~-~-~-~-", the keyboard is downloading the parameters.
15 -
16 16  = **Start up** =
17 17  
18 18  ~1. Keyboard start and stop, panel potentiometer speed regulation. (F5.17 adjusts the change amplitude of the panel potentiometer)
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381 381  If the value of F7.11 is less than or equal to 2.064, use PID parameter group F9.
382 382  F0.20=1 Factory data reset
383 383  F0.03=8
369 +F5.23=2
384 384  F9.01=Upper limit water pressure
385 385  F9.02=1 (AI2)
386 386  F9.28=1
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456 456  
457 457  Braking resistor
458 458  
459 -= **EMC** =
445 += **Installation guidance required by EMC** =
460 460  
461 - The input terminal of the inverter has EMC screw access option.
447 + The input terminal of the inverter has EMC screw access option.
462 462  
463 -* EMC Screws Installation Role: Filter out the common mode interference signals on the input side to the ground.
464 -* EMC Screw Removal Function: 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.
449 += Torque mode control winding project =
465 465  
466 -(% class="box infomessage" %)
467 -(((
468 -Do not remove the EMC unless there are special circumstances.
469 -)))
470 -
471 -(% style="text-align:center" %)
472 -[[image:企业微信截图_16890580824807.png||height="394" width="284"]]
473 -
474 -
475 -= Torque mode control on winding project =
476 -
477 477  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.
478 478  
479 479  Debugging ideas:
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526 526  
527 527  F3.15=1.2 Torque control deceleration time
528 528  
529 -F3.16=120 Torque stiffness factor
503 +F3.16 = 120 Torque stiffness factor
530 530  
531 531  Torque control commissioning instructions:
532 532  
企业微信截图_16890580824807.png
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1 -XWiki.AiXia
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