03-07-2014 06:25 AM
Hi i'm new to the controls with Labview but i'm searching a way to easily control a 3 Phase motor ( 3 x 230 V ) which needs to be speed regulated ( frequention ) and also be switched from back to forth and otherwise ( fase 1 and 2 need to be switched for that ) is there a module that can do this for me?
regards
Nand
VUmc VU Medical Centre
03-09-2014 06:12 AM
Yes, it is called a Variable Frequency Drive or Inverter. Available in all grades and sizes from a variety of suppliers. I prefer ABB. Can be controlled with digital I/O(start, stop, direction and analog for speed), or over a comms bus(most common is Modbus).
03-13-2014 06:19 AM
Hello Nand,
Do you have any other specifications concerning the 3 Phase Motor you're using?