Yaskawa Z1000 AC Drive HVAC - Manual (Page 139)

n Enter Data from the Motor Nameplate
After selecting the type of Auto-Tuning, enter the data required from the motor nameplate.
Note: These instructions continue from Step 6 in “Selecting the Type of Auto-Tuning”.
Step Display/Result
1. Press
to access the motor output power parameter T1-02.
- A.TUNE -
T1- 02 = 0.75kW
(0.00 ~ 650.00)
PRG
Mtr Rated Power
Rdy
ESC FWD DATA
“0.75kW”
2. Press
to view the default setting.
- A.TUNE -
T1-02= 0 00.75kW
(0.00 ~ 650.00)
PRG
Mtr Rated Power
Rdy
FWD
“0.75kW”
3. Press
F1
left ,
F2
right , , , and to enter the motor power nameplate data in
kW.
- A.TUNE -
T1-02= 000.4 0 kW
(0.00 ~ 650.00)
PRG
Mtr Rated Power
Rdy
FWD
“0.75kW”
4. Press
to save the setting.
Entry Accepted
5. The display automatically returns to the display in Step 1.
- A.TUNE -
T1- 02 = 0.40kW
(0.00 ~ 650.00)
PRG
Mtr Rated Power
Rdy
ESC FWD DATA
“0.75kW”
6.
Repeat Steps 1 through 5 to set the following parameters:
• T1-03, Motor Rated Voltage
• T1-04, Motor Rated Current
• T1-05, Motor Base Frequency
• T1-06, Number of Motor Poles
• T1-07, Motor Base Frequency
- A.TUNE -
T1- 10 = X.XX Hz
(0.00 ~ 20.00)
PRG
Mtr Rated Slip
ESC FWD DATA
“X.XX Hz”
- A.TUNE -
T1- 03 = 200.0VAC
(0.0 ~ 255.0)
PRG
Rated Voltage
ESC FWD DATA
“200.0VAC”
Note: To execute Stationary Auto-Tuning for line-to-line resistance only, set parameters T1-02 and T1-04.
4.8 Auto-Tuning
YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual 139
4
Start-Up Programming & Operation