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Last modified by Theodore Xu on 2025/02/21 14:13
From version 3.1
edited by Stone Wu
on 2022/08/01 14:28
Change comment: There is no comment for this version
To version 2.3
edited by Leo Wei
on 2022/08/01 13:45
Change comment: Renamed from xwiki:VFD.2\. User Manual.WECON VB AC Drive User Manual.2\.7 Function parameter details.WebHome

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Title
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1 -8 Function parameter details
1 +2.7 Function parameter details
Parent
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1 -VFD.VB AC Drive User Manual.WebHome
1 +VFD.2\. User Manual.WECON VB AC Drive User Manual.WebHome
Author
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1 -XWiki.Stone
1 +XWiki.admin
Content
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1 -= 1 F0 group basic parameters =
1 += 6.1 F0 group basic parameters =
2 2  
3 3  (% class="table-bordered" %)
4 4  |(% rowspan="3" %)**F0.00**|(% colspan="2" %)Motor control mode|Default|0
... ... @@ -381,7 +381,7 @@
381 381  
382 382  The decimal place of the control frequency related instruction, the default is 2 decimal places. After the parameter is set, the decimal place of the parameter associated with the frequency is automatically adjusted. This parameter is not affected by F0.20.
383 383  
384 -= 2 F1 group start & stop control =
384 += 6.2 F1 group start & stop control =
385 385  
386 386  (% class="table-bordered" %)
387 387  |(% rowspan="4" %)**F1.00**|(% colspan="2" %)Starting mode|Default|0
... ... @@ -541,7 +541,7 @@
541 541  
542 542  Setting whether the AC drive has output when running frequency is 0
543 543  
544 -= 3 F2 group motor parameters =
544 += 6.3 F2 group motor parameters =
545 545  
546 546  (% class="table-bordered" %)
547 547  |(% rowspan="5" %)**F2.00**|(% colspan="2" %)Motor type selection|Default|0
... ... @@ -654,7 +654,7 @@
654 654  
655 655  The main and auxiliary winding currents can be changed by adjusting the single-phase motor turns ratio. Generally, reducing the single-phase motor turns ratio can increase the main winding current, reduce the auxiliary winding current, and reduce the motor heating (only effective when F2.00 = 3) .
656 656  
657 -= 4 F3 group vector control parameters =
657 += 6.4 F3 group vector control parameters =
658 658  
659 659  F3 group function codes are only valid in vector control mode, that is, it is valid when F0.00=0, and it is invalid when F0.00=1.
660 660  
... ... @@ -791,7 +791,7 @@
791 791  
792 792  During startup, torque command 1 = F3.11 * F3.24 / 100; after maintaining time F3.25 seconds, it will be restored to torque command 2 = F3.11; torque command 1/2 switching requires torque acceleration and deceleration time F3.14/F3.15.
793 793  
794 -= 5 F4 group v/f control parameters =
794 += 6.5 F4 group v/f control parameters =
795 795  
796 796  This group of function codes is only valid for V/F control (F0.00=1), and invalid for vector control.
797 797  
... ... @@ -960,7 +960,7 @@
960 960  
961 961  According to the actual use, select the situation where the AVR function is enabled.
962 962  
963 -= 6 F5 group input terminals =
963 += 6.6 F5 group input terminals =
964 964  
965 965  The standard unit of the VB series inverter has 6 multi-function digital input terminals and 2 analog input terminals.
966 966  
... ... @@ -1202,7 +1202,7 @@
1202 1202  
1203 1203  Low Level:The connection between DI terminal and COM is invalid, while disconnection is valid.
1204 1204  
1205 -= 7 F6 group output terminals =
1205 += 6.7 F6 group output terminals =
1206 1206  
1207 1207  The standard unit of VB series inverter has 2 multi-function relay output terminals, 1 FM terminal and 2 multi-function analog output terminals.
1208 1208  
... ... @@ -1456,7 +1456,7 @@
1456 1456  
1457 1457  For the second output, the parameter setting method is the same as F6.28~~F6.32.
1458 1458  
1459 -= 8 F7 group keypad display =
1459 += 6.8 F7 group keypad display =
1460 1460  
1461 1461  (% class="table-bordered" %)
1462 1462  |(% rowspan="4" %)**F7.00**|(% colspan="2" %)LCD keypad parameter copy|Default|0
... ... @@ -1667,7 +1667,7 @@
1667 1667  |(% rowspan="2" %)**F7.15**|Performance software version|Default|-
1668 1668  |Setting range|(% colspan="2" %)-
1669 1669  
1670 -= 9 F8 group auxiliary functions =
1670 += 6.9 F8 group auxiliary functions =
1671 1671  
1672 1672  (% class="table-bordered" %)
1673 1673  |(% rowspan="2" %)**F8.00**|JOG running frequency|Default|2.00Hz
... ... @@ -1967,7 +1967,7 @@
1967 1967  
1968 1968  Enabling the fast current limiting function can minimize the inverter's overcurrent fault and protect the inverter from uninterrupted operation. After entering the fast current-limiting state for a period of time, a fast current-limiting fault (Err40) will be reported, indicating that the inverter is overloaded. Please refer to the handling of Err10.
1969 1969  
1970 -= 10 F9 group pid function of process control =
1970 += 6.10 F9 group pid function of process control =
1971 1971  
1972 1972  PID control is a common method used in process control. It adjusts the output frequency of the inverter by performing proportional, integral, and differential calculations on the difference between the feedback signal of the controlled quantity and the target quantity signal to form a negative feedback system. The controlled amount is stable at the target amount. It is suitable for process control such as flow control, pressure control and temperature control. The basic control block diagram is as follows:
1973 1973  
... ... @@ -2169,8 +2169,9 @@
2169 2169  
2170 2170  Figure 6-10-2 PID sleep and wake-up timing diagram
2171 2171  
2172 -= 11 FA group faults & protection =
2173 2173  
2173 += 6.11 FA group faults & protection =
2174 +
2174 2174  (% class="table-bordered" %)
2175 2175  |(% rowspan="3" %)**FA.00**|Motor overload protection selection|Default|1
2176 2176  |(% rowspan="2" %)Setting range|0|Disabled
... ... @@ -2403,7 +2403,7 @@
2403 2403  
2404 2404  Note: The function code display data is H.xxx, where H. means hexadecimal data.
2405 2405  
2406 -= 12 FB group frequency swing, length fixing and counting =
2407 += 6.12 FB group frequency swing, length fixing and counting =
2407 2407  
2408 2408  The swing frequency function is suitable for textile, chemical fiber and other industries and occasions that require traverse and winding functions.
2409 2409  
... ... @@ -2490,7 +2490,7 @@
2490 2490  
2491 2491  Figure 6-12-2 Schematic diagram of set count value given and designated count value given
2492 2492  
2493 -= 13 FC group communication parameters =
2494 += 6.13 FC group communication parameters =
2494 2494  
2495 2495  (% class="table-bordered" %)
2496 2496  |(% rowspan="2" %)**FC.00**|Local address|Default|1
... ... @@ -2541,7 +2541,7 @@
2541 2541  
2542 2542  Used to determine the output unit of the current value when the communication reads the output current.
2543 2543  
2544 -= 14 FD group muti-stage speed and simple plc functions =
2545 += 6.14 FD group muti-stage speed and simple plc functions =
2545 2545  
2546 2546  The simple PLC function is that the inverter has a programmable controller (PLC) built in to complete automatic control of multi-segment frequency logic. The running time, running direction and running frequency can be set to meet the technological requirements. This series of inverters can realize 16-speed change control, and there are 4 kinds of acceleration and deceleration time for selection. When the set PLC completes a cycle, an ON signal can be output from the multifunctional digital output terminals DO1 and DO2 or multifunctional relay 1 and relay 2. See F1.02~~F1.05 for details. When the frequency source selection F0.07, F0.03, F0.04 is determined as the multi-speed operation mode, it is necessary to set FD.00~~FD.15 to determine its characteristics.
2547 2547  
... ... @@ -2700,7 +2700,7 @@
2700 2700  
2701 2701  This parameter determines the target quantity given channel of multi-speed 0.
2702 2702  
2703 -= 15 FE group user password management =
2704 += 6.15 FE group user password management =
2704 2704  
2705 2705  (% class="table-bordered" %)
2706 2706  |(% rowspan="2" %)**FE.00**|User password|Default|0