On 07/11/2020 07:50, Brian Gaff (Sofa) wrote:
Is this the continuation of the what blew my inverter and testing the
windings thread of a few weeks back?, I'm not sure if its possible to get
the windings confused, but maybe it is?
Brian


Yes,

But I put the new inverter in and the machine ran fine, but the motor
was going at full pelt and we need to slow it down.

I bought a keypad so I could alter the frequency and thus (I believe)
the speed but the manual is confusing to me and in faffing I think I
have changed something incorrectly and now I get a message suggesting
there is an external error.