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View Full Version : Pinging rkepler please



QSIMDO
01-23-2008, 05:59 PM
Or anyone else who speaks "Hitachi VFD".

I set & store the parameters but everytime I power up it still goes to "H---" instead of the "0.0hz" where I shut down on.
I can get back to Run no sweat but what step am I missing?

Also, when I dial the RPM pot way down low the machine "lopes" or, as I described it elsewhere, sort of a "rrER, rrER, rrER".
Is that just because it's turned down so low?

Devilish hard manual to comprehend!
TIA!

Hal
01-23-2008, 08:44 PM
Len

Russ sometimes hangs out over on the PM forum and while you there search the phase converter forum as they cover VFD's .

Hal