YASKAWA V1000 Series Installation & Start-Up Manual page 162

4.5 Test Run
Auto-Tuning Selection
■
Figure 4.27
Select a V/f pattern
Will the application
allow motor rotation
for Auto-Tuning?
YES
V/f Rotational
Auto-Tuning
(T1-01 = 3)
for Terminal Resistance Only
162
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Select the Motor Control Mode A1-02
V/f Control
A1-02 = 0
E1-03
disconnected from
NO
Is the cable
between the motor
and drive longer
than 50 m?
YES
NO
Stationary Auto-Tuning
(T1-01 = 2)
Run the motor without the load.
Connect the load and run the motor.
Verify system operates as required.
START
Open Loop Vector
A1-02 = 2
NO
Can the load be
the motor?
YES
NOTICE: Auto-Tuning with
a connected load is possible,
but may result in less than
optimum performance.
Rotational
Auto-Tuning
(T1-01 = 0)
Auto-Tuning finished.
Figure 4.27
PM Open Loop Vector Control
A1-02 = 5
Set PM Motor Parameters:
E5-01 Motor Code
n8-55 Load Inertia
n8-51 Pull-In current
Is the total
connected load
expected to be less
than 30% of the motor
rating?
YES
NO
Select V/f Control
Mode (A1-02 = "0")
for the drive.