Allen-Bradley PowerFlex 70 Reference Manual

2-186 Start-Up
Figure 2.39 PowerFlex 70 & 700 Standard Control Option Startup (4)
4-6
StartUp
4. Speed Limits
Disable reverse
operation?
Yes
<No>
Basic Start Up (Speed Limits)
StartUp
4. Speed Limits
This section
defines min/max
speeds, and
direction method
4-0
Enter
4-1
Yes
StartUp
4. Speed Limits
Enter choice for
Direction Method
<Fwd/Rev Command>
+/- Speed Ref
No
Enter
4-2
4-5
StartUp
4. Speed Limits
Enter value for
Maximum Speed
+60.00 Hz
xxx.xx <> yyy.yy
Enter
4-4
4-3
StartUp
4. Speed Limits
Maximum Freq and
Overspeed Limit
will be changed
to support your
Maximum Speed.
Yes
Reject
StartUp
4. Speed Limits
Enter value for
Minimum Speed
+5.78 Hz
xxx.xx <> yyy.yy
No Go to 0-1 (5)Enter
Enter
Backup
Backup
Backup
StartUp
4. Speed Limits
Rejecting this
change will
prevent starting
Accept
Reject
MaxFreq = MaxSpd
+ OS Limit
MaxSpd + OS
Lmt > 400Hz?
Accept
No
Yes
MaxFreq = 400Hz
OS Limit =
MaxFreq - MaxSpd
MaxSpd + OSL
> MaxFreq?

Allen-Bradley PowerFlex 70 Specifications

General

Input Voltage	200-240V AC, 380-480V AC, 500-600V AC
Frequency Range	0 - 400 Hz
Humidity	5% to 95% non-condensing
Output Voltage	0 to Input Voltage
Control Methods	Sensorless Vector Control
Communications	Ethernet/IP, DeviceNet, ControlNet
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Ground Fault
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Enclosure Rating	IP20, NEMA Type 1