INVT Goodrive 300 Operation Manual page 49

inverters
Goodrive300
restored.
4. For a better parameter protection, the inverter provides password protection to the
parameters. After setting the password (set P07.00 to any non-zero number), the system will
come into the state of password verification firstly after the user press PRG/ESC to come
into the function code editing state. And then "0.0.0.0.0." will be displayed. Unless the user
input right password, they cannot enter into the system. For the factory setting parameter
zone, it needs correct factory password (remind that the users can not modify the factory
parameters by themselves, otherwise, if the parameter setting is incorrect, damage to the
inverter may occur). If the password protection is unlocked, the user can modify the
password freely and the inverter will work as the last setting one. When P07.00 is set to 0,
the password can be canceled. If P07.00 is not 0 during powering on, then the parameter is
protected by the password. When modify the parameters by serial communication, the
function of the password follows the above rules, too.
Functio
Name
n code
P00 Group Basic function group
Speed
P00.00
control mode
Run
P00.01 command
channel
Detailed instruction of parameters
0: Sensorless vector control mode 0 (applying to
AM,SM)
0 is suitable in most cases, and in principle, one
inverter can only drive one motor in the vector
control mode.
1: Sensorless vector control mode 1 (applying to
AM)
1 is suitable in high performance cases with the
advantage of high accuracy of rotating speed and
torque. It does not need to install pulse encoder.
2:V/F control (applying to AM,SM)
2 is suitable in cases where it does not need high
control accuracy, such as the load of fan and pump.
One inverter can drive multiple motors.
Note: AM-Asynchronous motor SM- synchronous
motor
Select the run command channel of the inverter.
The control command of the inverter includes:
start-up, stop, forward, reverse, jogging and fault
48
Function codes
Default Modif
value y
◎
1
○
0