Siemens MM420 Speed Control

[Theboss]

Hi Peepz, I would like to configure the drive as to control the speed via var resistor? AND another to run at two fix speeds, adjustable via a toggle switch?

 

[Anirban Hazra]

It's all given in the manual.If you do not have one then here is a link to it:
Micromaster 420 Operating Instructions

 

[Theboss]

which page as i cant find it

 

[KalleOlsen]

Search the pdf for 'command source'. It should reveal what you ask for.

 

[Anirban Hazra]

For running at 2 fixed speeds read:
Chapter 3.8
Fixed Frequencies
Page 121

For using Variable resistor to vary speed read about:
P1000
Analog Input