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• If you use an encoder option card, make sure that you wire the encoder correctly and set the power supply on
the option card according to the encoder specification.
• Refer to the motor nameplate and record the information in this table.
Item
Motor Rated Power
Motor Rated Voltage
Motor Rated Current (FLA)
Motor Rated Frequency
■
Setup Wizard
The Setup Wizard prepares the drive for operation, including setting the basic parameters and doing Auto-Tuning.
Refer to the Technical Manual for more information about this function.
After you energize the drive, the keypad will show the Initial Setup screen. When you select [No] from the [Show
Initial Setup Screen] settings, the keypad will show the HOME screen without showing the Initial Setup screen. If
any faults, alarms, or errors occur, refer to
Note:
• If the keypad does not show the Initial Setup screen, push
Setup].
• Open the clock battery cover and put in a battery to use the clock functions. Use a CR2016 manganese dioxide lithium battery with
nominal voltage of 3 V.
■
Control Method Selection
When you first energize the drive, select one of the four control methods to match the application. Encoder
feedback cards are necessary for Closed Loop Vector Control methods. This table shows possible control methods
depending on the motor type and shows the necessary encoder feedback card.
Machine Type
Induction motor without encoder
Induction motor with incremental encoder
Permanent magnet motor with EnDat 2.1/
01, EnDat 2.2/01, or EnDat 2.2/22 encoder
Permanent magnet motor with ERN1387
encoder
Yaskawa IPM motor with incremental
encoder
Permanent magnet motor with incremental
encoder
■
Setting the Motor Rotation Direction
Depending on the system configuration of the elevator, it can be necessary to change the motor direction to make
the elevator travel up when the drive receives an Up command.
When the drive receives an Up command, it puts out voltage in U-V-W phase sequence.
• Examine the motor rotation with this phase sequence (for most motors, clockwise when looking from the shaft
side).
• If a U-V-W sequence to the motor drives the elevator in the Up direction, set b1-14 = 0 [Phase Order Selection
= Standard].
• If a U-V-W sequence to the motor drives the elevator in the Down direction, set b1-14 = 1 [Switch Phase
Order].
Note:
Always do the motor rotation direction setup before you set the encoder rotation direction.
If these problems occur in the test run, use the Rotation Direction Trouble Shoot function to help solve them:
• There is current flow, but no motor rotation.
• The drive detects a dv3 [Inversion Detection], dv4 [Inversion Prevention Detection], oL2 [Drive Overload], or
PGo [Encoder (PG) Feedback Loss] fault.
YASKAWA TOMPYEULA7002A LA700 Series Installation and Operation Instruction
Value
Troubleshooting on page
Control Methods
V/f Control
Open Loop Vector Control
Closed Loop Vector Control
Closed Loop Vector Control for PM
motors
Closed Loop Vector Control for PM
motors
Closed Loop Vector Control for PM
motors
Closed Loop Vector Control for PM
motors
Item
kW
Motor Maximum Frequency
V
Motor Pole Count
A
Motor Base Rotation Speed
Hz
Number of Motor Encoder Pulses
33.
(Menu) to show the Menu screen then push
A1-02 Setting
0
2
3
7
7
7
7
1 English
Value
Hz
Number of Motor Poles
min
-1
(r/min)
ppr
to select [Initial
Encoder Option Card
No card necessary
No card necessary
PG-B3/PG-X3
PG-F3
PG-E3
PG-X3
PG-B3/PG-X3
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