RMS Technologies R256 CONTROLLER/DRIVER - Manual (Page 22)

6 Lead Wire Motor Connection (Full-Winding)
For a full winding connection, use both end wires, the center tap is ignored. (NC: No
Connection).
Figure 20: 6 Lead Wire Full Winding Connection
8 Lead Wire Motor Connection (Parallel Connection)
Eight wire motors can be connected in two ways: Parallel and Series. When in
parallel, the wires are simply connected such that the beginning of each winding are
connected together.
Figure 21: 8 Lead Wire Parallel Connection
8 Lead Wire Motor Connection (Series Connection)
Be sure to set the drive current to exactly half of the motor’s rated parallel current
rating when using the series connection.
Figure 22: 8 Lead Wire Series Connection
RMS Technologies Page 22 Version 1.05
R256 Controller Manual 4/3/2009