The Way To Read Parameters In Various Status; Password Settings; Motor Parameter Auto Tunning - Powtran PI9000-S Series User Manual

Chapter3.Keyboard
1) The function code can not be modified itself, eg: actual detecting parameters,
running record parameters.
2) The function code can not be modified in the running status. It must be
modified in the stop status.

3-4-2.The way to read parameters in various status

In stop or run status, operate shift key
respectively. Parameter display selection depends on function code F6.01 (run
parameter 1), F6.02 (run parameter 2) and F6.03 (stop parameter 3).
In stop status, there are total 16 stop status parameters that can be set to display/not
display: set frequency, bus voltage, DI input status, DO output status, analog input AI1
voltage, analog input AI2 voltage, panel potentiometer input voltage, PLC running step
number, Actual speed display, PID settings, high-speed pulse input frequency and
reserve, switch and display the selected parameter by pressing key orderly.
In running status,there are 5 running-status parameters:running frequency,setting
frequency,bus voltage,output voltage, output current default display, and other display
parameters: output power, output torque, DI input status, DO output status, analog
input AI1 voltage, analog input AI2 voltage, panel potentiometer input voltage, linear
speed, PID settings and PID feedback, etc, their display depends on function code
F6.01 and F6.02 switch and display the selected parameter by pressing key orderly.
Inverter powers off and then powers on again, the displayed parameters are the
selected parameters before power-off.

3-4-3.Password settings

The inverter has password protection. When y0.01 become not zero, it is the
password and will be work after exit from function code modified status. Press PRG
key again, will display"----". One must input the correct password to go to regular
menu, otherwise, inaccessible.
To cancel the password protection function, firstly enter correct password to access
and then set y0.01 to 0.

3-4-4.Motor parameter auto tunning

Choose vector control, one must input the motor's parameters in the nameplate
accurately before running the inverter. PI9000-S series frequency inverter will match
the motor's standard parameters according to its nameplate. The vector control is
highly depend on motor's parameters. The parameters of the controlled motor must be
inputted accurately for the good control performance.
Motor parameter auto tunning steps are as follows:
Firstly select command source (F0.11=0) as the comment channel for operation
panel, then input the following parameters according to the actual motor parameters
(selection is based on the current motor):
Motor
Selection
Motor
Parameters
b0.00: motor type selection b0.01: motor rated
power
b0.02: motor rated voltage b0.03: motor rated
current
b0.04: motor rated frequency b0.05: motor rated
to display a variety of status parameters
SHIFT
20