VLT® Drives: The drive is displaying an Alarm 14 or Alarm 45 Earth Fault

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This video discusses information and common troubleshooting tips for a Danfoss VLT® variable frequency drive in which the drive displays an Alarm 14 or 45 Earth Fault that cannot be cleared.
For additional information please visit www.danfossdrives.com
* If you need immediate assistance contact Danfoss Drives: Phone: +1 888-DANFOSS (1-888-326-3677)
or
E-mail:
Customer Service: Drives.CS.NA@danfoss.com
Technical Support: Drives.TS.NA@danfoss.com
After Sales Service: Drives.TS.Service.NA@danfoss.com
For additional AC Drive Technical Support, subscribe to the Danfoss Drives newsletter at bit.ly/NAMDDSNews.

Опубликовано:

6 авг 2024

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Комментарии : 53

@maxesamusements5202 2 года назад

Thank you very much for your help

@DanfossdrivesNA 2 года назад

You are welcome

@மண்புழு87 Год назад

Watching your video helps to improve my skills life.thank you very much sir

@Hi-CHOICE Год назад

எப்படி சரி செய்வது alarm 14 m

@DanfossdrivesNA Год назад

For installation, start-up, programming and troubleshooting assistance please email: Drives.TS.NA@Danfoss.com or if you need immediate assistance contact Danfoss Drives 24/7 tech support at: +1 888 DANFOSS (326-3677)

@sudharathna Год назад

What’s the sensitivity or min earth leakage current for the vfd to cause earth fault alarm or trip

@automesinmechatronic5206 9 месяцев назад

Warning 66 low temperatur please solution?

@user-kz3re5ym7h 4 месяца назад

At 5:16, you spoke about high voltage frequency pulses that can find pass to ground through the smallest pinholes of insulation. How can we confirm this is the case? Will a Megger test or insulation resistance test be able to detect such minor pinhole leaks?

@stalinsubbiah3238 3 года назад

Sir: Put Video to install Dansfoss AC Drive, Parameter Settings and Troubleshoot it

@DanfossdrivesNA 3 года назад

Thank you for the suggestion, I have shared it with our training department.

@jhonnybellohidalgo4417 Год назад

in the fc101 models they do not have common current sensors, apparently the measurement is taken through the dc bus, because in my case I have an fc101 and the alarm 16 short circuit persists, having already measured the igbt module correctly

@DanfossdrivesNA Год назад

@WaseemAlhazm Месяц назад

FC102N showing the earth's fault, . During removing the cable it does not show the earth fault when we are connecting the motor cable it starts showing the earth fault. We checked the cable and motor and found it normal. Then what is the actual reason and what is the solution.

@Julhas1850 3 года назад

Please sir explain me:What is the causes of ground fault or earth fault(Alarm-:14)without load?this is a danfoss vlt 2800 and vlt 5000 series inverter....i am from bd supplier...

@DanfossdrivesNA 2 года назад

For additional information please visit www.danfossdrives.com. Or if you need immediate assistance contact Danfoss Drives: Phone: +1 888-DANFOSS (1-888-326-3677) or E-mail: Customer Service: Drives.CS.NA@danfoss.com Technical Support: Drives.TS.NA@danfoss.com After Sales Service: Drives.TS.Service.NA@danfoss.com

@tariqpervez8385 Год назад

Dear Sir ,could you guide me regarding danfoss FC202 .Alarm earth fault 13 (A14),Sir how can resolve this fault .hope you will help me ,waiting your prompt response .

@DanfossdrivesNA Год назад

@suhailjamadar7267 2 года назад

AL-048 Gate drive voltage fault What's the solution for this alarm. Please help me out

@DanfossdrivesNA Год назад

@jeffcuyos8454 3 года назад

How about gate drive voltage fault It means. The supply of power card is out of range. Can you tell me how fix it fast?

@DanfossdrivesNA 3 года назад

For additional information please visit www.danfossdrives.com. * If you need immediate assistance contact Danfoss Drives: Phone: +1 888-DANFOSS (1-888-326-3677) or by E-mail: Customer Service: Drives.CS.NA@danfoss.com Technical Support: Drives.TS.NA@danfoss.com After Sales Service: Drives.TS.Service.NA@danfoss.com

@habeebolayinka6922 2 года назад

Qe2s

@raoulboumi4043 2 года назад

I have an alarm on my danfoss vlt internal MCO error[A199] Please how can i solve it

@DanfossdrivesNA Год назад

@ducnghiabk2007 2 года назад

Dear Sir. We have one drive fc 302 earth fault 2 when it starting. We have checked earth connection motor cable ok. But we can not reset this fault? ( Please help or bypass this fault?)

@DanfossdrivesNA 2 года назад

@shashikumar3113 Год назад

Replaced motor out put CTs

@gajananr.maneshirol2710 2 года назад

Sir on disply shows some frequency when start...But motor not start....what possibility ?

@DanfossdrivesNA 2 года назад

@thailottery1986 Год назад

I have vlt microdrive this one running without motor when connected the motor shows alaram 16 pls send solution

@shashikumar3113 Год назад

Replaced IGBT module ......

@DanfossdrivesNA Год назад

@Julhas1850 3 года назад

Please sir tell me.there is any component problem in the inverter,showing error -earth or ground fault...how to check in the in inverter there is any component...please sir,i need a help...i am from bangladesh

@DanfossdrivesNA 3 года назад

For additional information please visit www.danfossdrives.com * If you need immediate assistance contact Danfoss Drives: Phone: +1 888-DANFOSS (1-888-326-3677) or E-mail: Customer Service: Drives.CS.NA@danfoss.com Technical Support: Drives.TS.NA@danfoss.com After Sales Service: Drives.TS.Service.NA@danfoss.com