Start-Up Flowcharts; Start-Up Flowcharts; Flowchart A: Basic Start-Up And Motor Tuning - YASKAWA E1000 Technical Manual

4.4

Start-Up Flowcharts

The flowcharts in this section summarize basic steps required to start the drive. Use the flowcharts to determine the most
appropriate start-up method for a given application. The charts are intended as a quick reference to help familiarize the
user with start-up procedures.
Note: 1. Function availability differs for drive models CIMR-E4A0930 and 4A1200.
2. Refer to Application Selection on page 111
Flowchart Subchart
A –
A-1
–
A-2
Note: To set up the drive using one of the Application Presets, refer to

◆ Flowchart A: Basic Start-up and Motor Tuning

Flowchart A in Figure 4.7
application. Use drive default parameter settings in simple applications that do not require high precision.
Figure 4.7
Note: When the motor cable length has changed for more than 50 m after Auto-Tuning has been performed (e.g., after the drive has
been set up and then later installed in a different location), execute Stationary Auto-Tuning for resistance between motor lines
once the drive is installed in its final installation location.
Note: Auto-Tuning should be performed again after installing an AC reactor or other such components to the output side of the drive.
YASKAWA ELECTRIC SIEP C710616 35D YASKAWA AC Drive E1000 Technical Manual
to set up the drive using one of the application presets.
Basic startup procedure and motor tuning
Simple motor setup using V/f mode
Setting up the drive to run a permanent magnet (PM) motor
describes a basic start-up sequence. This sequence varies slightly depending on the
Install and wire the drive as explained in Chapters 1, 2, and 3
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.
Set the basic parameters
b1-01/02 for frequency reference and run command source selection
H1- ,H2- ,H3- ,H4- ,H6-
d1- for multi-step speed references if used
C1- and C2- for accel./decel. and S-curve time settings
L3-04 if dynamic braking options are used
Control Mode
0: V/f
To
Flowchart A-1
Fine tune parameters. Adjust application settings (PI, ...) if necessary.
Check the machine operation and verify parameter settings.
Drive is ready to run the application.
Figure 4.7 Basic Start-up
Refer to Parameter Groups on page 359
Objective
Application Selection on page
START
YES
NO
for I/O terminal setting
A1-02 =
To
Flowchart A-2
From Flowchart A-1 or A-2

4.4 Start-Up Flowcharts

111.
Refer to
Application
Selection section
5: OLV/PM
for details.
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