Allen-Bradley PowerFlex 755 Manual

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5. For 162 - DI Fwd Reverse, change the values to the following:
 Port 7
 1
 2 – Input 2
6. Verify this change on the HIM module, by watching the display while flipping the IN 2 switch on the demo box.
The HIM will display F, then R, as well as an arrow change when flipping the switch back and forth.
7. Make sure the switch is in the Forward position before continuing.
8. In the Group drop down list, select Mtr Ctrl Options found under Motor Control. Change the 35 – Motor Ctrl
Mode value to Induction SV.
9. In the Groups drop down list, expand Speed Control, and select Slip/Droop Comp. Change the following
parameter:
 621 – Slip RPM at FLA – 0
10. Finally, turn to the drive, and on the HIM, select PAR# using the soft keys. With Parameter 1 showing, press
the soft key for Enter.
The HIM module will now show the Output Frequency value.

Allen-Bradley PowerFlex 755 Specifications

General

Category	AC Drive
Amperage	2.2…1470 A
Output Voltage	0 to Input Voltage
Output Current	2.2…1470 A
Enclosure	IP20, IP30, IP54
Communications	EtherNet/IP, ControlNet, DeviceNet
I/O	Digital, Analog, Encoder, Relay
Safety	Safe Speed Monitor
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Short Circuit, Ground Fault, Overtemperature
Operating Temperature	-10°C to 50°C (14°F to 122°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Humidity	5…95% noncondensing
Altitude	Up to 1000m (3300ft) without derating
Voltage	200-240V AC, 380-480V AC, 500-600V AC, 690V AC
Input Voltage	200-240V AC, 380-480V AC, 500-600V AC, 690V AC
Control Method	Sensorless Vector