Allen-Bradley PowerFlex 70 Reference Manual page 188

Start-Up
2-0
B
Start-Up
2. Motr Dat/Ramp
Use motor name-
plate data and
required ramp
times for the
following steps.
Enter
2-1
B
Start-Up
2. Motr Dat/Ramp
Enter choice for
Power Units
<HP>
Killowatt
Enter
2-2
Start-Up
B
2. Motr Dat/Ramp
Enter value for
Motor NP Power
123.4 kW
xxx.x <> yyy.y
Enter
2-3
B
Start-Up
2. Motr Dat/Ramp
Enter value for
Motor NP FLA
+456.78 Amps
xxx.xx <> yyy.yy
Enter
2-4
B
Start-Up
2. Motr Dat/Ramp
Enter value for
Motor NP Volts
123.4 Volt
xxx.x <> yyy.y
Enter
2-5
B Start-Up
2. Motr Dat/Ramp
Enter value for
Motor NP Hertz
60.0 Hz
x.x <> y.y
Enter
2-6
B Start-Up
2. Motr Dat/Ramp
Enter value for
Motor NP RPM
+456 RPM
xxx <> yyy
Note:
- For V/Hz mode, only states 2-0 thru 2-6 & 2-14 are displayed.
- For V/Hz mode, configure Stop Mode A as Coast to Stop.
- Going from state 2-7 to 2-10 directly sets the DC Brake Level/Time
parameters to their default value.
188
Figure 50 PowerFlex 700 Vector Control Option Startup (2)
B = Basic mode
2-14
Start-Up
2. Motr Dat/Ramp
Enter value for
Motor Poles
12
xx <> yy
2-7
Start-Up
2. Motr Dat/Ramp
Enter Stop Mode:
1.Coast
<2.Ramp>
3.Ramp to Hold
4.DC Brake
Enter
Use formula:
Poles= 120 * NP Hz Stop Mode A =
NP RPM "DC Brake" or
"Ramp to Hold"?
as Motor Poles
parameter value.
Yes
2-8
Start-Up
2. Motr Dat/Ramp
Enter value for
DC Brake Level
1.0 Amps
0.0 < 30.0 Amps
Enter
Stop Mode A =
"DC Brake"?
Yes
2-9
Start-Up
2. Motr Dat/Ramp
Enter value for
DC BrakeTime
1.0 Secs
0.0 < 90.0 Secs
Rockwell Automation Publication PFLEX-RM001H-EN-P - June 2013
Flux Vector Start Up (Motor Dat/Ramp)
Backup
2-10
Start-Up
2. Motr Dat/Ramp
Enter choice for
No DB Resistor type
<None>
Internal
External
Enter
2-11
Start-Up
2. Motr Dat/Ramp
Enter value for
No
Accel Time 1
6.0 Secs
0.0 < 60.0 secs
Enter
Enter
2-12
Start-Up
2. Motr Dat/Ramp
Enter value for
Decel Time 1
6.0 Secs
0.0 < 60.0 secs
Enter
2-13
Start-Up
2. Motr Dat/Ramp
Enter value for
S Curve %
0 %
0 < 100 %
Enter
Go to 0-1 (3. Motor
Tests)
Note: Depending on selection, set parameter
#161 (Bus Reg Mode A):
None - Bus Reg Mode A = Adj Freq.
Intenal - Bus Reg Mode A = Both, DB 1st.
External - Bus Reg Mode A = Both, DB 1st.
Note: If Stop Mode A = COAST, then
skip 2-10.
Note: Default should be NONE.
B
Note: If Stop Mode A = COAST, then
skip 2-12. If in Quick/Basic mode, then
exit Motor Data/Ramp.
B