Hello sir, I am using one dehumidifier unit and in this machine have danfoss VFD but I am getting one alarm in this screen of DANFOSS VFD i.e. AL - 007 DC over volt And machine are tripping when I start automatically or manually. What I need to do and how to rectify this above trouble from VFD.????
ALARM 45, Earth fault, Ground fault. Troubleshooting • Check for proper grounding and loose connections. • Check for proper wire size. • Check the motor cables for short circuits or leakage currents.
Sir thanks very nice video
Most welcome
Ye drive induction motor me chalega??
We have this product in religious place...it have some tactical issues...how we can repair...can u help us
English!!!! OMG this would have had 10times more views.
Now 10v singnal from?
Hello sir, I am using one dehumidifier unit and in this machine have danfoss VFD but I am getting one alarm in this screen of DANFOSS VFD i.e.
AL - 007
DC over volt
And machine are tripping when I start automatically or manually.
What I need to do and how to rectify this above trouble from VFD.????
Increase the ramp-up time in 3-41 and ramp down time in 3-42.
VFD ka Device ID kaise set krte hai sir?
How to reset AL13 over current alarm
Yar drive par power ja raha hai communication k signal araha hai moter run nahi ho raha. Vfd signal pic nahi kar raha jo PLC se araha hai
parameter no. 5-12 main value kya hai?
Sir parametr disturbe ho gya hai ahu start nhi ho rha
Sir drive me A45 karke alarm a rha kya ho skta hai
ALARM 45, Earth fault, Ground fault.
Troubleshooting
• Check for proper grounding and loose
connections.
• Check for proper wire size.
• Check the motor cables for short circuits or
leakage currents.
@@DIGICONAUTOMATION thank you so much sir
Sir app apna contact number 7477568402 per sand
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Sar ji aapane ontrip indication parameter Nahin bataen
sir Al alarm aa rha h
Aur rpm Amita Lagana ho to
V f d f c 101 lod ke wahj band sentng vedo
Volume too low