84
4.3 Start-up Flowcharts
4.3 Start-up Flowcharts
The owcharts in this section summarize basic steps required to start the drive. Use the
owcharts 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.
Flowchart Subchart Objective Page
A
Basic startup procedure and motor tuning.
87
A-1 Simple motor setup with Energy Savings or Speed Search using V/f mode. 88
A-2
High-performance operation using Sensorless Vector (SV) motor
control.
89
-
Setup of drive using application specic selections. Refer to Application
Selection on page 89.
-
◆
Verifying Parameter Changes: Verify Menu
The Verify Menu lists edited parameters from the Programming Mode or as a result of
Auto-Tuning. The Verify Menu helps determine which settings have been changed, and
is particularly useful when replacing a drive. If no settings have been changed, the Verify
Menu will read
. The Verify menu also allows users to access and re-edit previously
edited parameters.
Note: The Verify Menu will not display A1-
oo
parameters (except for A1-02), nor will it display parameters A2-01 to A2-32 or E5-
01 even if those parameters have been changed from default settings.
The following example is a continuation of the steps beginning on page 81. Here,
parameter C1-01 is accessed using the Verify Menu and is changed again to 20.0 s.
To check the list of edited parameters:
Step Display/Result
1. Turn on the power to the drive. The initial display appears.
2. Press until the display shows the “Verify” representation.
3.
Press
to enter the list of parameters that have been
edited from their original default settings.
Scroll through the list by pressing the
key.
4. Press the key until C1-01 appears.
5.
Press the key to access the setting value. (number
farthest to the left ashes)
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