P00 Group Basic Functions - Kruger Ecowatt Drive K120 Series Operation Manual

Ecowatt ® Drive K120 series
modify the factory parameters. Incorrect parameter setting may cause operation
exceptions or even damage to the VFD.) If password protection is not in locked state,
you can change the password any time. You can set P07.00 to 0 to cancel the user
password. When P07.00 is set to a non-zero value during power-on, parameters are
prevented from being modified by using the user password function. When you modify
function parameters through serial communication, the user password protection
function is also applicable and compliant with the same rule.
Note: The VFD automatically checks and constrains the modification of parameters,
which helps prevent incorrect modifications.

P00 group Basic functions

Function
Name
code
Speed
P00.00 control
mode
Channel of
P00.01 running
commands
Description
0: SVC mode 0 (applicable to AM and SM)
There is no need to install encoders. It is
suitable in applications
frequency, big torque and high speed
control accuracy for accurate speed and
torque control. Compared to mode 1, this
mode is more suitable for the applications
which need medium and small power.
1: SVC mode 1 (applicable to AM)
There is no need to install encoders. It is
suitable in applications with high speed
control accuracy for accurate speed and
torque control at all power ratings.
2: SVPWM control mode
There is no need to install encoders. It can
improve the control accuracy with the
advantages of stable operation, valid
low-frequency torque boost and current
vibration suppression and the functions of
slip compensation
adjustment.
Note:
AM: Asynchronous motor (AM)
SM: Synchronous motor (SM)
The function code is used to select the
channel of VFD control commands.
Control commands of the VFD include:
with
and
-31-
Function parameter list
Default
low
1
voltage
0
Modify
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