Flowchart A: Installation, Wiring, Basic Setup For Motor And Elevator - YASKAWA L1000A Technical Manual

◆ Flowchart A: Installation, Wiring, Basic Setup for Motor and Elevator

The flowchart below covers the basic procedure required to install the drive, motor, and elevator.
Figure 4.7
Adhere to safety messages concerning application of power.
Set up the PG encoder feedback in F1-
Closed Loop Vector Control and check the PG encoder rotation direction.
Set up o1-20 to o1-22 and then select the display units for speed,
acceleration and deceleration ramp and jerk settings in o1-03.
Perform Auto-Tuning for motor parameters and the PG encoder offset.
For control modes below, refer to
• V/f Control
• Open Loop Vector Control
• Closed Loop Vector Control
For Closed Loop Vector for PM, refer to
Assign functions to the analog/digital I/O terminals using
parameters H1-
• Acceleration/deceleration ramp (C1-
• Jerk settings (C2-
• Adjust settings for the brake sequence (S1-
• Adjust speed control loop (C5-
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
START
Install the drive as explained in
Mechanical Installation on page
Wire the drive as explained in
Main Circuit Wiring on page 62.
Check the PG encoder power supply selection
(Closed Loop Vector Control only -CLV)
Apply main power to the drive.
Check the motor rotation direction.
Select the control mode in parameter A1-02.
parameters when using a
Set the Unit Length in parameter o1-12.
Flowchart B: Auto-Tuning for Induction Motors on page 101
Flowchart C: Auto-Tuning for PM Motors on page 102
Determine the
source of the speed
reference.
Analog Input
, H2- , H3- , and H4-
Set up:
)
Set up the Inspection Operation sequence.
Perform a test run.
Fine-tuning
) etc.
FINISH
Figure 4.8 Installation, Wiring, Basic Setup for Motor and Elevator
39.
Digital operator (b1-01 = 0)
(Speed selection by digital inputs)
Set the Speed Reference Selection mode
Assign functions to the digital I/O terminals using
parameters H1-
) • Preset speed references (d1-
• Acceleration/deceleration ramp (C1-
• Jerk settings (C2-
) .
4.4 Start-Up Flowcharts
parameter d1-18
and H2-
Set up:
)
)
)
4
97