Skip to Content

Changes for page 4 Common function of VB

Last modified by Theodore Xu on 2025/02/27 09:58
From version 16.1
edited by Theodore Xu
on 2023/09/19 10:18
Change comment: There is no comment for this version
To version 17.1
edited by Mora Zhou
on 2023/11/20 14:49
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.AiXia
1 +XWiki.Mora
Content
... ... @@ -40,7 +40,7 @@
40 40  
41 41  F0.07=01
42 42  
43 -6.On some equipment, two potentiometers are required to adjust the speed, one potentiometer 0-10V controls 20HZ, and the other potentiometer controls 0-10V control 25HZ so that the spindle frequency is superimposed, and the frequency is 45HZ.
43 +6. On some equipment, two potentiometers are required to adjust the speed, one potentiometer 0-10V controls 20HZ, and the other potentiometer controls 0-10V control 25HZ so that the spindle frequency is superimposed, and the frequency is 45HZ.
44 44  
45 45  F0.03=2
46 46  
... ... @@ -66,7 +66,7 @@
66 66  
67 67  = **Acceleration time** =
68 68  
69 -1 When the device is started, the customer feels that the startup time is too long or the startup time is too short, which parameters need to be modified? (This parameter should be fine-tuned appropriately according to the equipment load. Improper setting can easily cause fault alarms such as overcurrent).
69 +~1. When the device is started, the customer feels that the startup time is too long or the startup time is too short, which parameters need to be modified? (This parameter should be fine-tuned appropriately according to the equipment load. Improper setting can easily cause fault alarms such as overcurrent).
70 70  
71 71  F0.18 (appropriate setting) etc.
72 72  
... ... @@ -238,7 +238,6 @@
238 238  
239 239  = **Digital input function** =
240 240  
241 -
242 242  ~1. Since an external switch is needed on the device to control the emergency stop of the motor, which function parameter should be set?
243 243  
244 244  F5.02=10
... ... @@ -264,13 +264,11 @@
264 264  
265 265  = **Digital output function** =
266 266  
267 -
268 268  ~1. The customer needs to use the FM open-collector output function. When the inverter fails, output a switch value to make the fault alarm lamp/fault buzzer act, so that the on-site operator knows that the inverter has a fault alarm and what to do Setup and wiring?
269 269  
270 270  F6.00=1
271 271  
272 272  F6.01=2
273 -
274 274  
275 275  2. When the inverter runs more than 20HZ, the relay T1A and T1C terminals output a switch value to control an indicator light, so that the indicator line is connected and the indicator light is on. How to set up and wire?
276 276  
... ... @@ -304,12 +304,10 @@
304 304  
305 305  = **Display monitoring** =
306 306  
307 -
308 308  ~1. Master the functions of F7.03, F7.04, and F7.05, all of which are used for display and monitoring. Please refer to page 35 of the manual for details
309 309  
310 310  = **Operating mode selection** =
311 311  
312 -
313 313  ~1. Master the definition of each control mode of the F0.00 parameter group.
314 314  
315 315  Vector control, V/F control
... ... @@ -316,7 +316,6 @@
316 316  
317 317  = **Analog signal gain** =
318 318  
319 -
320 320  ~1. The user uses the AI1 terminal function, and the device is given a voltage of 0-5V for speed regulation. Which parameter should be modified accordingly?
321 321  
322 322  F0.03=2
... ... @@ -350,7 +350,6 @@
350 350  
351 351  = **Display monitoring options** =
352 352  
353 -
354 354  ~1. The user requires the inverter to display only the speed during operation, which parameter should be modified?
355 355  
356 356  F7.03=4000
... ... @@ -359,7 +359,6 @@
359 359  2. The user requires the inverter to display various states during shutdown. Which parameter can be set?
360 360  
361 361  F7.05
362 -
363 363  
364 364  = **PID function** =
365 365  
... ... @@ -395,7 +395,6 @@
395 395  
396 396  = **Communication function** =
397 397  
398 -
399 399  ~1. Familiar with RS485 communication function, communication address, communication speed, communication format, how to set it? Familiar with the address of communication function?
400 400  Please refer to page 129 of the manual
401 401  
... ... @@ -409,7 +409,6 @@
409 409  
410 410  = **Grounding** =
411 411  
412 -
413 413  ~1. Understand the meaning and function of the ground wire and connect it correctly.
414 414   The grounding terminal E of the inverter must be well grounded, the grounding resistance should be less than 102, and the grounding wire should be thick and short. Multi-strand copper core wire of 3.5mm2 or more should be used.
415 415  
... ... @@ -439,7 +439,6 @@
439 439  
440 440  = **Braking resistor** =
441 441  
442 -
443 443   ~1. Familiar with the selection of braking resistor. Under what conditions do you need to install a braking resistor? How to install the braking resistor?
444 444  
445 445  Braking resistors are installed on the and PB ends of the inverter (built-in braking unit)
... ... @@ -446,11 +446,8 @@
446 446  
447 447  = **Fault code and troubleshooting** =
448 448  
449 -
450 450   ~1. Familiar with various fault codes and countermeasures to deal with faults.
451 451  
452 452  = **Installation guidance required by EMC** =
453 453  
454 454   The input terminal of the inverter has EMC screw access option.
455 -
456 -