Yaskawa 600V - Manual (Page 34)

i.6 Start Up
u Drive Setup Procedure
Flowchart A in Figure i.15 describes a basic start-up sequence that varies slightly depending on the application. Use the drive
default parameter settings in simple applications that do not require high precision.
YES
NO
START
Install and wire the drive.
Apply main power on to the drive.
Adhere to safety messages concerning application of power.
Application Presets
A1-06 used?
Set the control mode in parameter A1-02. Refer to
Application
Selection
Set the basic parameters
 b1-01/02 for frequency reference and run command source selection
 H1-oo, H2-oo, H3-oo, H4-oo for I/O terminal setting
 d1-oo for multi-speed references if used
 C1-oo and C2-oo for accel./decel. and S-curve time settings
Fine tune parameters. Adjust application settings (PI, ...) if necessary.
Check the machine operation and verify parameter settings.
Drive is ready to run the application.
 E1-01 for input voltage setting
Figure i.15 Basic Start-Up
Note: 1. Execute Stationary Auto-Tuning for Line-to-Line Resistance if the drive has been Auto-Tuned and then moved to a different location
where the motor cable length exceeds 50 m.
2. Perform Auto-Tuning again after installing an AC reactor or other such components to the output side of the drive.
u Power On
Before turning on the power supply:
• Make sure all wires are connected properly.
• Make sure no screws, loose wire ends or tools are left in the drive.
• After turning the power on, the drive mode display should appear and no fault or alarm should be displayed.
u Auto-Tuning
The drive offers different types of Auto-Tuning for induction motors and permanent magnet motors. The type of Auto-Tuning
used differs further based on the control mode and other operating conditions. Refer to the tables below to select the type of
Auto-Tuning that bests suits the application.
i.6 Start Up
34 YASKAWA ELECTRIC TOEP YAIZ1U 02A YASKAWA AC Drive – Z1000 Safety Precautions