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Mereku rev fow chalana hai or micro speed rev/fow chalna hai p5 P6 p7 spped chala hai sir request parameter sir toppic banyea

Dost aap se kuch miss ho raha hai , Matlab drv 01 aur ba 04 show nahi ho raha ( yeh dono command source set karne ke code ) I request you to watch this video to understand command source specially from 05:30 ruclips.net/video/c78SRitWeDE/видео.htmlsi=kQVRxE8apzTrXaXG

Iske baad ni kuch doubt no to comment karna but yeh dono command check karo

This relay behave like Thermal overload relay as this Electronic relay ( it dont have bi -metallic strip ) . for more understanding Thermal relay working you can refer below video : ruclips.net/video/x4XmANxMrLQ/видео.htmlsi=Tn-08OmZIW9D03bt

Do you have REO 1.1G testing procedure with Relay testing kit?

Brother it is not openly available for sale , only authorised service centre of lnt is eligible to purchase the same. Or contact your nearest lnt branch for more details

@@eeebackbenchers please send information authorised service center

Honestly speaking I never tried to update the software , but if we download latest version and install , it will automatically update older one . Please try if work the please confirm

Matlab Jis CT se Apfc main sensing aa raha h ausmain load nahi hai

Set Nahi kar sakte it’s real time measurement

Thanks for update , brother

Thanks accepted 🙏😂😂😂

thanks for comment brother ! see multiple reason behind this. First thing OSF stands for " Mains overvoltage fault " it will be happended due to :- • Line voltage is too high: • Disturbed line supply and power quality issues( check harmonics level).

​@@eeebackbenchers but then it should show before starting also right? It is happening only after stopping the pump. Also other 4 pumps doesn't have this issue.

ruclips.net/video/73hXR_4YuZs/видео.htmlsi=LecuEIk_zlnybYPY - in this video you will found how reset the fault

Thanks brother

Do one thing refer manual of description box and you will get the example of wiring ( simple connect common terminal with desired terminal with NO PUSH BUTTON) you will also get reference video on channel

Thanks brother for you comment , it means lots to me . Thanks again

At time 05:22 please refer page and you will get the terminal details with speed up and down parameter , still any doubt comment me back with terminal no where you want to speed up and down

Manual already in description box please find

Refer description box

sorry for late replay. An over current trip - (OCT) over voltage trip - (OVT)

Bhai ,message is not clear to me but as I understand you taking about when you put auto mode selection from panel selector switch when 02 contactor ON immediately. If this case , then wiring problem is confirm . In this case you also verify that when contactor ON and Apfc respective LED should not ON

Simply means selected capacitor bank are not sufficient to compensate system inductive power. Need to add more capacitor in this case

@eeebackbenchers but another controller showed pf has been reched!

yes. DETAILS OF PARAMETERS : V, A, F, PF, kW, kVA, Run hours, kWh (EB and DG), Old energy, Site selectable kWh / kVAh

already revert.

bhai to perform the test , no password is required. what is purpose to get maintenance password.

Memory card showing error

That's why password is required

Possible to share urs contact no

Can i get urs contact no

Thanks for comment brother, * 1NO contact assigned to start button ( you can use as per you control circuit requirement like as a start command). * Reset is used to reset the fault. 1NO- Alarm 1NC- TRIP Hope its clear now.

Kya error aa raha hai

Hello sir , I never tried this so unable to comment on this .

Thank you

You please share your contact number

Thanks for comment but I never face such problem I think you should contact to Epcos only

Thankyou bhai

Bhai Undc ( under current) Matlab ct se sufficient current nahi aa raha . Check ct output at Apfc end

Pf value kam Kaha Bata raha hai Matlab setting main enter karne ke baad ya view setting main ya , actual of kam dikka raha hai

Share your number if still there is problem I will call you

Thanks for comment , please note the digital input DI1 is assigned to : * ( forward) in 2- wire control * (Drive running) in 3- wire control Or do factory setting by default it s forward

Thankyou dost

It seems like some ct connections are loose , also check ct current output it should be higher then min. Requirement . You can also also refit the ct connector of apfc

Thanks

Sir, my L&T dual source energy meter WL4040 in not uploading daily energy readings.. please guide me.

Check faulty history and check tripping value , if set value is low the increase it If cbct used then check power cable pass though it properly And last if ct secondly used then check ct secondary polarity

Thank you to also for appreciating the efforts .

Hello Please note you don’t need to change any parameter in expert mode 1 and expert mode-2 You can keep 12 and 13 by default

Over compensation ( ocom) : means your power factor already in leading state hence it will not switch on any cap bank

@@eeebackbenchers फिर तो अलार्म नही आना चाहिए ना

Thanks for comment check following setting Main menu /complete setting/command and REf./stop Key enable /All. Try this and second reason may be your fault is permanent hence it is not resetting from DI , in such case it will reset only via Drive power ON-Off. Please try if it work , please update.

Already revert