Existing reviews of 1/2 hp VFD, Single Phase to Three Phase VFD
Issues related to single-phase to three-phase VFD
I was looking at one of your single phase input and output drive. I just want to make sure it has the proper listings for the united states. UL listited?
From:
Morin
|
Date:
08/04/2021
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Our 1-phase VFD is CE certified, and we provide 18 month warranty.
I have a machine 240V/50Hz, can be run at 240v/60Hz. I know the difference in speed is about 20% that will heat up the coil and burn the insolation? What do you recommend?
From:
Anon
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Date:
26/08/2021
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We can provide a 1-phase drive that can convert the frequency, but the VFD can be used for motor individually, not for your whole equipment/machine, with direct connection between VFD output terminals and motor input terminals, nothing in between. Also, the motor will be fully controlled (on/off/speed control) via VFD buttons only.
Thank you for the instructions. After thinking about it more, what I am looking for is a'Pause for X seconds' button. So I have 1 switch and every time the switch gets pushed, the VFD stops the motor, for X seconds. After X seconds, the motor starts to spin again. Can we do this?
From:
Promac
|
Date:
10/09/2021
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Unfortunately, our VFD does not have the function you mentioned below. If you want the VFD to pause, wait a few seconds before running automatically, you may need to add an external delay relay and PLC programming control to achieve this.
Looking at a vfd for 5 hp motor
Will this work if i set the motor parameters as on the motor plate for 220v output? I assume that would be as followed: 220V. 60Hz 1.4 amps and 3450 rpm. If this is correct and this will work please let me know. Thanks.
From:
Felix
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Date:
26/05/2022
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It is recommended to choose a 1hp VFD, so that the power is a little larger than the power of the motor to prevent overload. See on: https://www.ato.com/1hp-vfd
Please share VFD configuration and Installation guide
Please share VFD configuration and Installation guide. We want sudden clockwise and anticlockwise movements.
From:
Barrel
|
Date:
05/03/2023
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For VFD configuration and installation, please refer to the manual: https://www.ato.com/Content/doc/ato-gk3000-series-vfd-user-manual.pdf
For sudden clockwise & anticlockwise movements, please refer to the three-wire control mode on page 115 of the manual.
Whenever I connect to the pc I am getting this type output in my realterm software , I am unable to provide input to the VFD. It continuously shows these irregular values as soon as I connect to the PC. How to solve this error?
From:
Beahn
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Date:
05/04/2023
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First, the communication configuration P3.09=163 means that the VFD is configured as Modbus RTU protocol. The data format is 1-8-1 format, no parity, and the baud rate is 9600. But we noticed that the baud rate of the software screenshot below is set to 115200. The baud rate is obviously different, and there is a problem with the communication parameter setting.
Question about change the configuration
How to change the configuration from 50 to 60 hz?
From:
Nichaolas
|
Date:
05/09/2023
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If you want the frequency to reach 60HZ, you can set these parameters:
P01.08=60
P01.10=60,
P01.12 = 60,
P02.04 = 60
and test again.