Rockwell Automation 20B PowerFlex 70, PowerFlex 700 Reference Manual User Manual
Page 189
Start-Up
Rockwell Automation Publication PFLEX-RM001H-EN-P - June 2013
189
Figure 51 PowerFlex 700 Vector Control Option Startup (3)
Flux Vector Start Up (Motor Tests)
Start-Up
3. Motor Tests
This section
optimizes motor
performance and
tests for proper
direction.
3-0
Go to 0-1 (4.Speed
Limits)
Start-Up
A. Directn Test
Press Jog or Start
to begin.
Start-Up
A. Directn Test
Motor rotation
correct for
application?
No
Start/Jog
(disallow Start/Jog)
Start-Up
B. AutoTune
Make a selectioon
Static Tune
Start-Up
A. Directn Test
Test complete.
Press
Start-Up
B. Auto Tune.
Static Tune will
energize motor
with no shaft
rotation. Press
START to begin.
Start-Up
B. Auto Tune
Caution: Rotate
Tune will cause
shaft rotation.
Press START to
begin.
Start-Up
B. Auto Tune
Test complete.
Press
Start-Up
B. Auto Tune
Executing test.
Please wait...
Rotate Tune
3-3
D. Done
If NO..
(stops
drive)
If YES & positive
encoder counts..
(stops drive)
Start (disallow
Start/Jog)
Enter/
Backup
Start-Up
3. Motor Tests
Test aborted due
to user stop.
Clear fault to
continue.
3-8
3-9
3-10
3-11
3-6
3-7
3-5
3-12
3-4
Start-Up
3. Motor Tests
Test aborted!
Clear the fault.
Check motor data
settings. Verify
load is removed.
3-13
Fault
(stops drive)
Start-Up
3. Motor Tests
Complete these
steps in order:
B. Auto Tune
C. Inertia Test
D. Done
3-1
B. Auto Tune
Enter
Start-Up
B. AutoTune
IMPORTANT!!
Use Rotate Tune
if no load/low
friction/Flux
Vector mode.
Else use Static
Tune. For
special applic-
ations, see ref-
erence maual.
3-2
Start (disallow
Start/Jog)
Stop or Esc
(stops drive)
Backup
Note: Set #61
(Autotune) to '2' or
'1' depending on
selection
Note: States 3-8
& 3-9 allow Start.
Start-Up
3. Motor Tests
Cannot start due
to open Stop
input or other
[Start Inhibits]
Press Enter.
3-14
Enter
Note:
- Fix Jog/Reference to
5 Hz.
- State 3-4 allows
Start/Jog
Start Inhibit
param != 0
Yes
Start Inhibit
param != 0
Yes
No
Start-Up
C. Inertia Test
Enter value for
Speed Desired BW
60.0 RPM
xxx.x <> yyy.y
3-15
Note:
- The Motor Tests are NOT executed while in V/Hz mode.
Start-Up
B. Auto Tune
Enter value for
Autotune Torque
6.0 %
xxx.x <> yyy.y
3-16
Start-Up
A. Directn Test
Power down and
swap encoder
leads.
3-17
If YES &
negative
encoder
counts..
(stops
drive)
Go to State 3-4
Static
Tune
Start-Up
C. Inertia Test
Caution:Inertia
Test causes
shaft rotation.
Rotate/Static Tune
complete
(stops drive)
Start-Up
C. Inertia Test
Connect load to
motor for
Inertia Test.
Start-Up
C. Inertia Test
Executing test.
Please wait...
Start-Up
C.Inertia Test
V/Hz Control
does not require
an Inertia Test.
3-21
3-18
3-19
3-20
Fault
(stops drive)
Stop or ESC
(stops drive)
FOC?
No
Yes
No
Start-Up
3. Motor Tests
Select source of
Start/Stop
Remote HIM-Port2
3-22
If Digital Inputs:- Set
#361/2 to START/STOP resp.
If Local HIM:- Set
#361/2 to Not Used &
#90 to 18
Start-Up
A. Directn Test
Startup will
automatically
reverse the
MotorLeads.
Go to 3-1
Start-Up
C. Inertia Test
Test complete.
Press
Go to 3-1
3-23
C. Inertia Test
FOC
Mode?
No
Start-Up
B. Auto Tune
Rotate Tune
done. Press
ENTER to con-
tinue with
Inertia Test.
Yes
Go to State 3-18
3-24
Motor
Cntl
Sel?
FOC
Start-Up
C.Inertia Test
Sensrls Vector
does not require
an Inertia Test.
SV
3-25
Go to 3-1
V/Hz
Direction
Test