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First Inverter Start Error

Posted: Thu Mar 21, 2019 3:18 am
by GrapeNuts
Hello,

I'm receiving an error when I try to start the inverter for the first time. When I attempt to use the web interface button "Start Inverter in manual Mode" or when I issue the start 2 command the inverter has the following error code in memory:

[16190]: STOP - MPROT

Sometimes other numerical values are present, but the text of the error is always "STOP - MPROT". I assume this error is indicating the inverter has halted due to a fault "motor protection".

The instructions call for connecting pins 11, 13, 17 to 12v before issuing the start command. Perhaps I have not connected the correct pins because of the mirrored connector. To be sure are the pins to be connected IN_REV, IN_FWD, and IN_BRAKE?

Thanks!

Re: First Inverter Start Error  [SOLVED]

Posted: Thu Mar 21, 2019 5:33 am
by dima
Attaching diagrams for Hardware v2.0 and v1.0. IN_MPROT, IN_EMCYSTOP and IN_FWD needs 12V.

Re: First Inverter Start Error

Posted: Thu Mar 21, 2019 6:05 am
by arber333
Nicely done! I like the directness of model. Will use it definitely.

Re: First Inverter Start Error

Posted: Sat Mar 23, 2019 1:57 am
by GrapeNuts
dima wrote: Thu Mar 21, 2019 5:33 am IN_MPROT, IN_EMCYSTOP and IN_FWD needs 12V.
This was the issue. Thanks for the help.