Where is the 0-10vdc analog input speed reference wired on the ATV71 / ATV61 drives?
Issue:
Where is the 0-10vdc analog input speed reference wired on the ATV71 / ATV61 drives?
Product Line:
ATV71 ATV61
Environment:
All
Cause:
Wiring 0-10vdc input
Resolution:
Typically, 0-10vdc analog input reference is connected between AI1 (+) and com. ( please note there is a jumper between AI1- and com, so leave this jumper in place)
Programming menu 1.5, AI1 configuration, choose 0 min and 10vdc max.
AI2 can be configured for a voltage reference in the I/O menu (1.5). Under AI2 configuration, select assignment " voltage type" , minimum and maximum values 0 to 10vdc..