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Last modified by Theodore Xu on 2025/02/21 14:13
From version 19.1
edited by Mora Zhou
on 2023/12/21 15:07
Change comment: There is no comment for this version
To version 25.1
edited by Theodore Xu
on 2025/02/21 14:13
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Mora
1 +XWiki.AiXia
Content
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54 54  |2|(% colspan="2" %)AI1
55 55  |3|(% colspan="2" %)AI2
56 56  |4|(% colspan="2" %)Reserved
57 -|5|(% colspan="2" %)PULSE setting DI6（Reserved）
57 +|5|(% colspan="2" %)PULSE setting DI6
58 58  |6|(% colspan="2" %)Multi-stage speed setting
59 59  |7|(% colspan="2" %)Simple PLC
60 60  |8|(% colspan="2" %)PID
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86 86  
87 87  The set frequency is given by the terminal pulse.
88 88  
89 -Pulse given signal specifications: voltage range 9V~~30V, frequency range 0kHz~~100kHz.
89 +Pulse given signal specifications: voltage range 9V~~30V, frequency range 0kHz~~20kHz.
90 90  
91 -{{info}}
92 -**✎**Note: Pulse reference can only be input from the multi-function input terminal, __**requires custom control board development.**__
93 -{{/info}}
94 -
95 95  **6: **Multi-stage speed
96 96  
97 97  Select multi-stage speed operation mode. Need to set the F5 group "input terminals" and FD group "multi-stage speed and PLC" parameters to determine the corresponding relationship between the given signal and the given frequency.
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261 261  
262 262  Select the running state of the AC drive when the set frequency is lower than the lower limit frequency. In order to prevent the motor from running at low speed for a long time, this function can be used to choose to stop.
263 263  
260 +== Carrier frequency ==
261 +
264 264  (% class="table-bordered" %)
265 265  |(% rowspan="2" style="width:139px" %)** F0.16**|(% style="width:680px" %)Carrier Frequency|(% style="width:429px" %)Default|(% style="width:204px" %)Model Dependent
266 266  |(% style="width:680px" %)Setting Range|(% colspan="2" style="width:633px" %)0.5kHz~~16.0kHz
267 267  
268 -= Carrier Frequency: =
269 -
270 270  This function adjusts the carrier frequency of the AC drive. By adjusting the carrier frequency, the motor noise can be reduced, the resonance point of the mechanical system can be avoided, the leakage current of the line to the ground and the interference caused by the inverter can be reduced.
271 271  
272 272  When the carrier frequency is low, the higher harmonic components of the output current increase, the motor loss increases, and the motor temperature rise increases.
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1318 1318  |11|Count value|0~~Maximum count value
1319 1319  |12|Communication setting|-10000~~10000
1320 1320  |13|Motor Speed|0~~Rotation speed corresponding to maximum output frequency
1321 -|14|Output Current|0-1000A,as 0-10V
1322 - 0-1000V,as 0-10V
1323 -|15|Output Voltage|0.0V~~1000.0V
1317 +|14|Output Current|0-1000A, as 0-10V
1318 +|15|Output Voltage|0-1000V, as 0-10V
1324 1324  
1325 1325  (% class="table-bordered" %)
1326 1326  |(% rowspan="2" %)**F6.14**|FMP output maximum frequency|Default|50.00kHz 　　
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2396 2396  
2397 2397  This function means that the inverter will not stop when the power is cut instantaneously. In the case of an instantaneous power failure or a sudden voltage drop, the inverter will reduce its output speed, and compensate for the voltage drop by feeding back energy through the load to keep the inverter running in a short time.
2398 2398  
2399 -If the instantaneous stop non-stop function selection is valid, when the bus voltage is lower than the voltage indicated by the instantaneous stop non-stop action judgment voltage (FA.25), the inverter will decelerate according to the instantaneous stop action selection. When the stop action judgment voltage (FA.25) represents the voltage, and the duration is maintained for the momentary stop and non-stop voltage rise judgment time (FA.24), the inverter resumes the set frequency operation; otherwise the inverter will continue to reduce the operating frequency to Stop at 0 o'clock. Instantaneous stop non-stop function if shown.
2394 +If the instantaneous stop non-stop function selection is valid, when the bus voltage is lower than the voltage indicated by the instantaneous stop non-stop action judgment voltage (FA.25), the inverter will decelerate according to the instantaneous stop action selection. When the bus voltage exceeds FA.23 and the duration is greater than FA.24, the inverter resumes the set frequency operation; otherwise the inverter will continue to reduce the operating frequency to Stop at 0 o'clock. Instantaneous stop non-stop function if shown.
2400 2400  
2401 2401  The deceleration time of instantaneous power failure is too long, the load feedback energy is small, and the low voltage can not be effectively compensated; the deceleration time is too short, the load feedback energy is large, which will cause overvoltage protection. Please adjust the deceleration time appropriately according to the load inertia and the weight of the load.
2402 2402