Thanks Craig for the video. You have very well explained VFD programming. I am new to VFD programming. I have already subscribed your channel. I have couple of questions on this video: 1) Parameters 4, 5 and 6 are Preset speeds. f you would like to run the drive at certain preset speeds, you may want to set one of those. (a) Are there 3 different preset speeds we can run the motor at? Out of 3 pre-set speeds, at what speed does the motor run? (b) Typically, we are going to run the drive on an analog input: How is it done? or we are going to run through the keypad, so we won’t need to set those. 2) In the video at ~5.01 mins, you set the motor frequency at 60Hz. However, under Parameter 3 if we have already set the motor rated frequency, why do we need to set the running frequency again? 3) I understood Max & Min frequency that basically determines Max & Min speed we allow the motor to run at. However, what's the difference in Rated & running frequency?
Thanks for the explanation It is quite educative How do I introduce a delay system in to the operation mode of the vfd That is ,the motor will stop running for few seconds before picking up to run to the set speed
hello I have a problem in my inverter Mitsubishi d700 I see a trouble E.IOH (Inrush current limit circuit fault) can you help me what I want to do and is there is any check to do between motor and inverter thank too much
this day I had a problem with Overload a machine with 2 motor 3 phases , this happened one drive works 10 mins and stop de the motor and the other drive stop a 12 mins ... I check the motors if it didnt had any problems I didn't find anything that afect internal the torque of the motor and check the tension of the band that it didnt had problems with the way the motor do its rotation it mark the code on the inverter o driver : FRPH That it said in the manual a overload ?? Can it be the program that I put on ?? cause the motor and the mechanic part has the electric parts was good and correct... I need a good answer to repair the machine and a other point of view...
Thanks for your video. Help Me: In my plant we have six 3hp motors all of its function is to lift some load or rotate some material to some fixed time about 10min.one of motor is worked for 1hr and suddenly heated up. And motor stop working. Then we have to wait for some time to cool it. And then it work so our production stops. We change the motor(heated) with another motor then this heated motor works fine at other location and replaced motor is heating now. What to do all electrical engineer says our side ok. No earthing problem, no load problem. They says problem is in your PLC side ie drive. What to do sir???? Thanking you. Waiting for your replay.
Hi thanks for the video. One question, you know it is possible control the speed and change the rotation direction just whit one potentiometer. I want to control the speed and the rotation direction whit a joystick.
Hi, first of all I wanted to express Thanks for your video, It is useful to learn how to use Mitsubishi D700. Now, I have a question, I wanted to ask you If it possible to invert the the engine rotation with Mitsubishi D700. Do you have any video that explain this function. ?Thanks for your help.
+rui ron Hi Rui, we want to make sure that you are running a motor with the VFD, not an engine. If you are running a motor with the VFD, are you asking if it can start forward and start reverse?
I wasnt able to change p.9 without getting an error and it not saving. Even when i pressed set. Are you not able to change paramaters if they come with a unit example an rtu
Hi, thank you for the video, does the ampere of the VFD matter to the motor ampere? can 10.0A of VFD work with 10.7A motor? is it possible to increase the 10.0A of the VFD to 10.7A? what do you think can make the VFD hots and burns, what does E8 means and EC means at the end of each VFD model Number? Thank for your help
+Femi Fayemi Sorry for the late response. You can not use a 10.0 A VFD on a 10.7 A motor. The VFD will trip, you need a bigger VFD. The ambient temperature is a common reason a VFD overheats. If the VFD is in a panel/enclosure, make sure you have fans or an AC unit to cool the VFD. Also, make sure the VFD is clean. E8 and EC at the end of Mitsubishi VFDs are regional codes. EC is Europe, E8 is most specifically in the United Kingdom, CHT is Asia, NA is North America. Hope this helps!
dear sir, i have Mitsubishi D800 series VFD .there some error investor communication error. where the problem VFD coming from Imesa washing machine. I want to know how to run the motor with VFD manually JOG
hi, Thanks a lot for your introductory video. I've got FR-D740-012(SC), the inverter drives two cooling fans of an oven and is driven by an analog input 0-10v, using pins 2,5 and 10. I'd like the cooling motor to come on as soon as the oven is switched on. I can't seem to understand which combination of parameters will make it happen. When the main switch is turned on, the inverter comes on, and the controller gives it the driving voltage of around 6V to start, but the frequency remains at 0.00 till I hit (RUN), and then it accelerates to the frequency. How can I make this autostart and not wait for a physical key-press? This is a real issue since suppose there's a power failure, and the oven is on, when the power come back on, the cooling fans will be dead, but the oven will be running... a disaster waiting to happen! Thanks
Hi Naresh, we have chatted with one of our field engineers about your question. Closing a contact from terminal SD to terminal STF will make the drive start on the closure. So if you wire SD and STF through a dry contact on the switch that turns on the oven, the drive should then start on the switch closure. Hope that helps!
Hi, I did do something similar. I've had a call with the Mitsubishi support people here in Italy and the two connections to connect are PC-STF, and not SD-STF. Then there were a three parameters that need to be setup, 79
I'm glad you figured it out. I think we have different versions of the Mitsubishi, you have the Europe version and we have the North America version. Let us know if you have other questions and we will do our best to answer them!
Hi. I am working on the FR-D740-3.7k inverter. the parameters go from P0 to P9 and then to P79. Is there any way to unlock the rest or does this inverter have a different set up?
+Jose Aguilar Hi Jose, the D700 has basic (limited) PID functions. You can program it directly in the parameters of the VFD. If you would like to control it with a computer, you can use Mitsubishi's software - FR Configurator or FR Configurator 2. Hope that helps!
dear sir, I have Mitsubishi A800 VFD. that run with washing machine control board, without that I want manual run and test run my motor with VFD please give me the solution.
sir Im student of Electrical Engineering.I've choosed to" improve vfd power consumption" for my final year project can you give me the circuit diagram of modren VFD in inverter AC.
Hey. Thanks a lot for the video. I have installed the motor after your wiring video, and programmed the unit after this video. But then I run it, it makes a loud summing noise until it comes up to full speed, and again when it decelerate. Other than that it shows "E---" on the display, which is "faults history". Don't know what that means. Can you help me?
Hi Jakob, When the screen displays a E--- that signifies that the VFD is in Fault History mode. If the SET button is pressed while this is displayed the VFD will display the most resent fault. If the display shows a “E 0” then there are no faults in the history. As for the “summing” noise, we would need more information to know what is going on. Such as your motor and VFD spec, your application, any extra components in the machine, how are you starting the VFD, what programming (parameter settings) is involved, etc.
Ron, one of our engineers saw your comment, and he suggested you to call us so he can better understand what you are asking. Will you give us a call at 800-800-2261 and mention you commented on UA-cam?
hola como lo hago para controlar la velocidad al al girar la rueda que trae incluida en el panel ejemplo al girar a la izquierda baja velocidad y al jirar a la derecha aumenta velocidad
(Traducido del inglés por Google Translate) Hola, la rueda se utiliza sólo para la programación, no para controlar la velocidad. Si desea cambiar la velocidad, tiene que detener el VFD, cambiar el parámetro (3), luego reiniciar el VFD.
+Philip Murray Is your RUN light blinking? If it is, there is a switch that is keeping it in RUN mode (meaning the drive does not recognize it as being stopped even though the drive is not running). You need to disconnect that switch (turn it off or disconnect the wire after you have shut off the power). If the RUN light is not blinking, there is something else on the terminal block that is keeping it in RUN mode. It could be a reset contact, MRS contact, etc. If you still have issues, you are welcome to take a photo of the VFD terminal block and send it to us at BDT@emcsolutions.com
Sir please do it settings video for 5hp submersible solar pump
I love you for such a short cut to my five day headache
Hi Craig... I found the information very useful. Can you tell me how to correct a E. PE fault?
Thanks Craig for the video. You have very well explained VFD programming. I am new to VFD programming. I have already subscribed your channel. I have couple of questions on this video:
1) Parameters 4, 5 and 6 are Preset speeds. f you would like to run the drive at certain preset speeds, you may want to set one of those.
(a) Are there 3 different preset speeds we can run the motor at? Out of 3 pre-set speeds, at what speed does the motor run?
(b) Typically, we are going to run the drive on an analog input: How is it done?
or we are going to run through the keypad, so we won’t need to set those.
2) In the video at ~5.01 mins, you set the motor frequency at 60Hz. However, under Parameter 3 if we have already set the motor rated frequency, why do we need to set the running frequency again?
3) I understood Max & Min frequency that basically determines Max & Min speed we allow the motor to run at. However, what's the difference in Rated & running frequency?
Thanks for the explanation
It is quite educative
How do I introduce a delay system in to the operation mode of the vfd
That is ,the motor will stop running for few seconds before picking up to run to the set speed
Nice, is there an example for spindle motor 400hz 1,5kw 220v 5A
thanks for the video! Can this also output in single phase? I just need to go from 60Hz to 50 Hz single phase. Thanks in advance for your answers.
Have a temp master with d700 stuck on 25hz , max is 60hz and min is 25hz , any way to get it to ramp up , even if I can put in hand ?
temesghen gebreab thank you for your information is it necessary to program if its not new the VFD ?
hello I have a problem in my inverter Mitsubishi d700 I see a trouble E.IOH (Inrush current limit circuit fault) can you help me what I want to do and is there is any check to do between motor and inverter thank too much
How can identify the setting numbers
and why did not choose the 1 2 3 4 5 6 7 8 9
please give the definition
thanks
Craig I got a variable frequency driver that is 480V/3PH/ 60hz and I was wondering if you could connect it to 230V.
this day I had a problem with Overload a machine with 2 motor 3 phases , this happened one drive works 10 mins and stop de the motor and the other drive stop a 12 mins ... I check the motors if it didnt had any problems I didn't find anything that afect internal the torque of the motor and check the tension of the band that it didnt had problems with the way the motor do its rotation it mark the code on the inverter o driver : FRPH That it said in the manual a overload ?? Can it be the program that I put on ?? cause the motor and the mechanic part has the electric parts was good and correct... I need a good answer to repair the machine and a other point of view...
my vfd a700 is triping on the alarm with the code option 3(OP3) can you please make a video od the alrm code and possible solutions and the causes
Thanks for your video.
Help Me: In my plant we have six 3hp motors all of its function is to lift some load or rotate some material to some fixed time about 10min.one of motor is worked for 1hr and suddenly heated up. And motor stop working. Then we have to wait for some time to cool it. And then it work so our production stops. We change the motor(heated) with another motor then this heated motor works fine at other location and replaced motor is heating now. What to do all electrical engineer says our side ok. No earthing problem, no load problem. They says problem is in your PLC side ie drive. What to do sir????
Thanking you.
Waiting for your replay.
thanks for the video i get the error 'JOG' what i have to do
Hi thanks for the video. One question, you know it is possible control the speed and change the rotation direction just whit one potentiometer. I want to control the speed and the rotation direction whit a joystick.
Hi, first of all I wanted to express Thanks for your video, It is useful to learn how to use Mitsubishi D700. Now, I have a question, I wanted to ask you If it possible to invert the the engine rotation with Mitsubishi D700. Do you have any video that explain this function. ?Thanks for your help.
+rui ron Hi Rui, we want to make sure that you are running a motor with the VFD, not an engine. If you are running a motor with the VFD, are you asking if it can start forward and start reverse?
Hi I would love to see how to program and set up a d720 to a b56 1hp motor using a newton tesla pendant external controls..
I wasnt able to change p.9 without getting an error and it not saving. Even when i pressed set. Are you not able to change paramaters if they come with a unit example an rtu
Dear sir this drive is automatic start when i give main power supply in the machine. Plzz tell me what is the problem and how to solve this?
Would like to know how to programme 2 frequencies bring ran by 2 buttons
Hi, thank you for the video, does the ampere of the VFD matter to the motor ampere?
can 10.0A of VFD work with 10.7A motor?
is it possible to increase the 10.0A of the VFD to 10.7A?
what do you think can make the VFD hots and burns,
what does E8 means and EC means at the end of each VFD model Number? Thank for your help
+Femi Fayemi Sorry for the late response. You can not use a 10.0 A VFD on a 10.7 A motor. The VFD will trip, you need a bigger VFD. The ambient temperature is a common reason a VFD overheats. If the VFD is in a panel/enclosure, make sure you have fans or an AC unit to cool the VFD. Also, make sure the VFD is clean. E8 and EC at the end of Mitsubishi VFDs are regional codes. EC is Europe, E8 is most specifically in the United Kingdom, CHT is Asia, NA is North America. Hope this helps!
dear sir, i have Mitsubishi D800 series VFD .there some error investor communication error. where the problem VFD coming from Imesa washing machine. I want to know how to run the motor with VFD manually JOG
Hi. I just want ask if do you have any video on how to connect I/O on this inverter?
Thanks and God bless
How do I switch my VFD into NET operation mode I am trying to control vfd using arduino by MODBUS-RTU protocol.
Good and clear explanation
Can you run it in rev/fwd
Thanks for the video and I have a question... I can use the D740-3.7k in motor 220V and not 380V.? Regards
No you cannot. You need a D720 for 220V. D740 is for 380-480V.
hi,
Thanks a lot for your introductory video.
I've got FR-D740-012(SC), the inverter drives two cooling fans of an oven and is driven by an analog input 0-10v, using pins 2,5 and 10. I'd like the cooling motor to come on as soon as the oven is switched on. I can't seem to understand which combination of parameters will make it happen. When the main switch is turned on, the inverter comes on, and the controller gives it the driving voltage of around 6V to start, but the frequency remains at 0.00 till I hit (RUN), and then it accelerates to the frequency. How can I make this autostart and not wait for a physical key-press? This is a real issue since suppose there's a power failure, and the oven is on, when the power come back on, the cooling fans will be dead, but the oven will be running... a disaster waiting to happen!
Thanks
Hi Naresh, we have chatted with one of our field engineers about your question. Closing a contact from terminal SD to terminal STF will make the drive start on the closure. So if you wire SD and STF through a dry contact on the switch that turns on the oven, the drive should then start on the switch closure. Hope that helps!
Hi, I did do something similar. I've had a call with the Mitsubishi support people here in Italy and the two connections to connect are PC-STF, and not SD-STF. Then there were a three parameters that need to be setup, 79
I'm glad you figured it out. I think we have different versions of the Mitsubishi, you have the Europe version and we have the North America version. Let us know if you have other questions and we will do our best to answer them!
Hi. I am working on the FR-D740-3.7k inverter. the parameters go from P0 to P9 and then to P79. Is there any way to unlock the rest or does this inverter have a different set up?
AVISHKAAR DEBIPARSAD sr
WHAT TYPE OF CABLE AND CONNECTOR CAN BE USED TO CONNECT THE PARAMETER UNIT AND OPERATION PANEL IN CASE OF LOSS OF ORIGINAL SUPPLIED CABLE??
My vfd is some parameter automatically lost. how to restore the lost parameter. Now, it has p0..p9, and prcl.prch .etc. the other no have.
Sir i wanted to know how can increase or decrease the speed by two push botton respectively
dear sir please make a video for digital input & output connections of D700 series Mitsubishi ac drive
can we use E720 AGAINST D720 PLZ HELP ME
sorry but i need to usea the D700 but with a software wich is it? is there any software that allows me to apply a PID system ?
+Jose Aguilar Hi Jose, the D700 has basic (limited) PID functions. You can program it directly in the parameters of the VFD. If you would like to control it with a computer, you can use Mitsubishi's software - FR Configurator or FR Configurator 2. Hope that helps!
How to speed increase in conveyor belt system
dear sir, I have Mitsubishi A800 VFD. that run with washing machine control board, without that I want manual run and test run my motor with VFD please give me the solution.
sir Im student of Electrical Engineering.I've choosed to" improve vfd power consumption" for my final year project can you give me the circuit diagram of modren VFD in inverter AC.
Very nice explanation ... Thank you sir
Sir is this setting applicable to lift elevator motor
Hey. Thanks a lot for the video. I have installed the motor after your wiring video, and programmed the unit after this video. But then I run it, it makes a loud summing noise until it comes up to full speed, and again when it decelerate. Other than that it shows "E---" on the display, which is "faults history". Don't know what that means. Can you help me?
Hi Jakob,
When the screen displays a E--- that signifies that the VFD is in Fault History mode. If the SET button is pressed while this is displayed the VFD will display the most resent fault. If the display shows a “E 0” then there are no faults in the history.
As for the “summing” noise, we would need more information to know what is going on. Such as your motor and VFD spec, your application, any extra components in the machine, how are you starting the VFD, what programming (parameter settings) is involved, etc.
Nice vedio for us. Sir want operate vfd by analog proximity sensor to be variable speed. Please share diagram and parameter setting. Thanks Sir
nice sir. can you make video altivar 61 vfd??
Hello how do I get this video in Portuguese?
excellent my dear, you are grate explainer
anyway thank you so much
How to change from A to Hz in vfd mitsubishi d700
Sir communication cable connection (digram)
Thanks sir can u plz explain ABB drive if any module
waht is solutions of OL when i give start command
I got ErEr error what can I do?
Thanks very much, Excellent !!!!
How to reslove EGF fault
Good explanation
Help me: When i need to change actual frequency, step1: press Pu/ext button, step2: rotate the large rotation button, last: press Set button ?
Walden, are you asking how to change the frequency when the VFD is already running?
Yes, at present, motor is working with the frequency 35Hz, we need to change into 45Hz, how will i do that? Thanks!
Sorry I think we missed your follow-up question. You can either set the maximum frequency to 45Hz or you can use a speed pot (potentiometer).
Hi,
Can you tell me amore about sink and source.
My VFD is use in a Primus washer, however i have an error 27 or communication fault inverter.
Ron,
I am not quite sure what you mean by "sink and source". And do you have a Mitsubishi D700? There is no Error 27 in Mitsubishi VFDs.
There is a jumper switch label sink and source. Is this switch has anything to do with the 485 communication port
My problem is that my external control does not communicate with the inverter...
my old inverter is 500 series single ph. due to discontinued model they gave me the 700 series.
Ron, one of our engineers saw your comment, and he suggested you to call us so he can better understand what you are asking. Will you give us a call at 800-800-2261 and mention you commented on UA-cam?
Brilliant 😊
Sir how to solve the e.l.f prablom
instrutions on installing remote push buttons
Thank you sir
Sir provide training for Toshiba VFD sf11
From 9:00 it goes to 79 I do not have 19 to set my voltage
in my country standard frequency is 50 can I get more than 50 Hz frq.
Without additional information, we cannot say much. The D700 has a maximum frequency of 400Hz, but that does not mean you should run it at 400Hz.
+VFDs.com thanks sir but if I set at, 400 than what will happen
Unless your motor is designed to run at 400Hz, it will not run.
hola como lo hago para controlar la velocidad al al girar la rueda que trae incluida en el panel ejemplo al girar a la izquierda baja velocidad y al jirar a la derecha aumenta velocidad
(Traducido del inglés por Google Translate)
Hola, la rueda se utiliza sólo para la programación, no para controlar la velocidad. Si desea cambiar la velocidad, tiene que detener el VFD, cambiar el parámetro (3), luego reiniciar el VFD.
hola y si quisiera agregarle un potenciómetro externo se puede y como....y grasias
Sí. Puede controlar la velocidad con un potenciómetro externo
Un potenciometro externo puede realizar esa funcion
want to change the parameter of treadmill of 3 hp single phase
thanks for this explanation
Good evening sir
Pls drive troubleshooting and connection
sir thank you for explication sir how to connect fr-720S-100SC-ES with solar panels
Hi. My D700 wont switch from EXT to PU what can I do
+Philip Murray Hi Philip, did you stop the VFD before switching?
+VFDs.com Yes the VFD is stopped when I push the button
+Philip Murray Is your RUN light blinking? If it is, there is a switch that is keeping it in RUN mode (meaning the drive does not recognize it as being stopped even though the drive is not running). You need to disconnect that switch (turn it off or disconnect the wire after you have shut off the power). If the RUN light is not blinking, there is something else on the terminal block that is keeping it in RUN mode. It could be a reset contact, MRS contact, etc. If you still have issues, you are welcome to take a photo of the VFD terminal block and send it to us at BDT@emcsolutions.com
this is great, i hope it will help ne troubleshoot my ECG treadmill
How clear ground short.
Same inverter
Please reply me.
Urgent
Please reply me.
Sir E.ETC ERROR solution it thanks
good work.
need to operating system for d700-sc 1phase 200v
necesito ver el sistema de programación pero en español
it was a really nice
thanks
how to remove err 4
Error code Er4 is "Mode designation error". Try this: switch to PU mode, then change parameter 77 to "2".
Thanks darling
Great
Nice 😍😍
Pli.till me e700 vfd progarming
Essentially, the D700 and E700 are very similar. They also have the same keypad. Please refer to your E700 manual to see the parameter list.
Its a D700 series
Me gustaría keme traduciera en español
good
nic
ua-cam.com/video/auRWK24uA00/v-deo.html Преобразователь частоты MITSUBISHI FR-D720S-Быстрый старт
ua-cam.com/video/auRWK24uA00/v-deo.html Преобразователь частоты MITSUBISHI FR-D720S-Быстрый старт
mode PU/ext cant move? pls help mr