Start-up routines, Start-up, For i – Rockwell Automation 20A PowerFlex 70 Adjustable Frequency AC Drive User Manual
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Rockwell Automation Publication 20A-IN009D-EN-P - June 2013
PowerFlex 70 Adjustable Frequency AC Drive
Start-up Routines
The PowerFlex 70 is designed so that startup is simple and efficient. If you have
an LCD HIM, two start-up methods are provided. Select the desired start-up
routine needed for the application:
• S.M.A.R.T. Start
This routine lets you quickly set up the drive by programming values for
the most commonly used functions (see
• Assisted Startup
This routine prompts you for information needed to start up a drive for
most applications, such as line and motor data, commonly adjusted
parameters, and I/O. With enhanced control, two levels of assisted startup
are available: basic and detailed (see
Running an Assisted Startup on
Figure 15 - Standard Control Start-up Menu
Figure 16 - Enhanced Control Start-up Menu
(1)
During motor tests and tuning procedures, the drive can modify certain parameter values for proper start-up operation. These
values are then reset to their original values when startup is complete. The affected parameters are: 053, 080, 276, 278, and
361…366. If power is removed from the drive during the tests without aborting the auto-tune procedure, these parameters may
not reset to their original value. If this situation occurs, reset the drive to factory defaults (see
) and repeat the start-up
procedure.
(2)
Only in Detailed Startup mode.
IMPORTANT
Power must be applied to the drive when viewing or changing parameters.
Previous programming can affect the drive status when power is applied.
Configure for
Alternate Input
Voltage
Input Voltage
Start-Up
Enter Motor NP
Data, Stop Mode,
Accel/Decel
Ramp Times
Motor Data and
Ramp Times
Optimize Torque
and
Verify Direction
Motor Tests
(1)
Set Min/Max
Speed and
Direction Control
Speed Limits
Configure
Source, Value
and Scale for
Speed References
Speed Control
Start/Stop/I/O
Configure
Control Method
(2 Wire/3 Wire), I/O,
Digital Inputs/Outputs
and Analog Outputs
Done /
Exit
Main Menu:
Configures
Motor Control
Method
Motor Control
Select
Start-Up
Enter Motor NP
Data, Stop Mode,
Accel/Decel
Ramp Times
Motor Data and
Ramp Times
Optimize Torque
and
Verify Direction
Motor Tests
(1)
Set Min/Max
Speed and
Direction Control
Speed Limits
Configure
Source, Value
and Scale for
Speed References
Speed/Torque
Control
Start/Stop/I/O
Configure
Control Method
(2 Wire/3 Wire), I/O,
Digital Inputs/Outputs
and Analog Outputs
Application
(2)
Configure
for Specific
Application
Done /
Exit
Main Menu: