YASKAWA FSDrive-MV1000 - Subchart A-1: Simple Motor Setup Using V;F Control, or Serial Operation; Of Multiple Motors

4.4 Start-Up Flowcharts
YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions 91
Start-Up Programming & Operation
4
◆ Subchart A-1: Simple Motor Setup Using V/f Control, or Serial Operation of Multiple
Motors
Subchart A-1 describes the setup procedure when using V/f Control. The flowchart below describes simple motor setup
for V/f Control without PG feedback. V/f Control is suited to applications like fans and pumps.
Figure 4.9
Figure 4.9 Simple Motor Setup Using V/f Control, or Serial Operation of Multiple Motors
<1> When running multiple motors, Auto-Tuning is not possible.
Is
the motor
cable longer than 50
meters?
<1>
From
Flowchart
A
YES
NO
Perform Stationary Auto-Tuning for
Line-to-Line Resistance (T1-01 = 2).
Run the motor without load; check the rotation direction and operation.
Verify external signal commands to the drive work as desired.
Couple the load or machine to the motor.
Run the machine and check for desired operation.
Return to
Flowchart
A
Enter the number of motor poles for E2-04.
Turn on the main circuit power.