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Parameters
Parameter Set Overview
The PACMotion VFD Parameter set consists of 10 groups as follows:
• Group 0 – Read Only Monitoring Parameters
• Group 1 – Basic Configuration Parameters
• Group 2 – Extended Parameters
• Group 3 – PID Control Parameters
• Group 4 – High Performance Motor Control Parameters
• Group 5 – Field Bus Parameters
• Group 6 – Advanced Options
• Group 7 – Advanced Motor Control
• Group 8 – Application Parameters
• Group 9 – Advanced I/O Selection
When the PACMotion VFD is reset to factory defaults, or is in its factory supplied state, only Group 1
Parameters can be accessed. In order to allow access to parameters from the higher level groups, the access
code must be changed as follows.
P1-14 = P2-40 (Default setting = 101). With this setting, parameter groups 1 – 5 can be accessed, along with
the first 50 parameters in Group 0.
P1-14 = P6-30 (Default setting = 201). With this setting, all parameters are accessible.
Parameter Group 1 – Basic Parameters
The basic parameter group allows the user to:
• Enter the motor nameplate information
o
P1-07 = Motor Rated Voltage
o
P1-08 = Motor Rated Current
o
P1-09 = Motor Rated Frequency
o
P1-10 = (Optionally) Motor Rated Speed
• Define the operating speed limits
o
P1-01 = Maximum Frequency or Speed
o
P1-02 = Minimum Frequency or Speed
• Define the acceleration and deceleration times used when starting and stopping the motor, or changing
speed
o
P1-03 = Acceleration Time
o
P1-04 = Deceleration Time
• Select where the drive should receive it's command signals from, and determine what functions are
associated with the drive control terminal inputs
o
P1-12 Selects the control source
o
P1-13 Assigns the functions to the digital inputs
These parameters will often provide enough functions to allow the user to complete basic commissioning in
simple applications. The parameters are described in more detail below.
GFK-3111A
PACMotion VFD AC Variable Speed Drive User Guide
45
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