Allen-Bradley Poweflex 525 VFD User instructions

Procedure for Setting Poweflex 525 VFD to Manual mode
Process Flow:
1. Make sure that you are on the home screen and there are no errors.
2. How to set the start source to keypad:
01. Press select (center key)
02. Locate the PO parameters and select enter (cycle parameter types using the up and
down arrow)
03. Locate parameter PO46 (Start Source)
i. Use the up and down arrows to cycle to the number 1 (Keypad)
1. Selection 5(ethernet) is the default it should be placed back on this
setting using the same steps to properly communicate with the PLC.
Change the
Start Source
of the VFD
Save the
Parameters
to Keypad
Change the
Frequency Command
of the VFD
Save the
Parameters to
Potentiometer
Exit to
Home
Screen

ii. Note: moving to a parameter and waiting for approximately 2 seconds will
populate the parameter description.
04. Press Enter
05. Press the escape key 3 times to go back to the home screen and save the new
parameters.

3. How to set the Frequency Command to Drive potentiometer:
01. Press Select
02. Locate the PO parameters (cycle parameter types using the up and down arrow)
03. Locate parameter PO47 (Frequency Command)
i. Use the up and down arrows to cycle to the number 1 (Drive Potentiometer)
ii. Selection 15(ethernet) is the default it should be placed back on this setting
using the same steps to properly communicate with the PLC.

iii. Note: moving to a parameter and waiting for approximately 2 seconds will
populate the parameter description.
04. Press Enter
05. Press the escape key 3 times to go back to the home screen and save the new
parameters.