Re: Advice on spindle inverter spec
Quote:
Originally Posted by
badgerman
Good thinking. I might get back in touch with the KEB rep and see if he can reverse engineer the menus settings. I know you can connect it to a pc so I might try that too.
Careful here you can easily wipe the settings back to default or if doing a firmware update screw things up. Before messing Make sure you Wright down all the relevant settings.!!
Re: Advice on spindle inverter spec
Quote:
Originally Posted by
JAZZCNC
Careful here you can easily wipe the settings back to default or if doing a firmware update screw things up. Before messing Make sure you Wright down all the relevant settings.!!
Already done, I created a document to explain the differences and communicate the values in my inverter to the KEN rep.
Re: Advice on spindle inverter spec
Just get an inverter based on motor current and voltage and the input voltage you require e.g. 240v single phase. I have found these people very good
AC Inverter Drives (230V) (Page 1 of 43)
The motors shown are slightly odd in that they are 200v and 185v when connected in 'star' as shown on the rating plate, normally a motor would be 230v when connected in 'delta' and 415v in 'star'.
Obviously these are bespoke motors.