NE200/300 Series Drive User Manual
Chapter 4 Operation and Display 55
2) The running state parameter display
The drive is running and the LED displays the running state parameters.
You can press “>>” to display by turns the different running state
parameters. (User can set which parameters are to be displayed at running
state in FE group function codes.)
3) Fault and warning state
If the drive has detected a warning signal, it comes into warning state
and blinks the warning code. If the warning signal disappeared, the warning
code will automatically disappear.
If the drive has detected an error, it comes into fault state and show the
fault code steadily. And the indicator TRIP will light on. By pressing the
“>>”key, user can view the parameters value of stop state. If you want to
see the details of fault information, press the “PRG” key to enter
programming state and check parameter group FF.
User can reset the drive by STOP key, terminal or communication. If the
fault signal still exists, the keypad keeps displaying the fault code.
4) Function code setting state
No matter it is under stop state, running state or warning/fault state, it is
valid to press PRG key to enter parameter setting. The detailed setting
method is instructed in this manual section-4.2.
4.4 Password Setting
The drive provides user password setting function. When FP.00 is set
to non-zero value, which is the user password, the password protection
turns valid after exiting the editing status. When the user goes to FP group
again and presses ENTER, it shows “0000”. Correct password should be
input to unlock the protection status to enter FP group again. To disable this
password protection, user need to input the correct password first and then
change FP.00=0.
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