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Chapter 3: Keyboard and Operation
3.1
Keyboard layout and function specification
Key
Key name
Key functions
Menu key
Enter menu while standby or running.Press this key to return while
modify parameter. While standby or running, press for 1 sec to enter
monitorning interface.
Confirm/modif
ykey
Press to modify parameter while in menu interface.Press again to
confirm aftr modify. While standby or running, press to change LED
monitoring items at stop
Up/down key
Select parameter group in menu interface. Modify parameter while in
modify interface. Modify given frequency or PID or given torque while at
standby or monitoring state
（
While given frequency or PID or given
torque are set by keyboard
）
Shift key
Select digit of function no modified by up/down key
；
Select parameter
digits modified by up/dowm key. Change LED monitoring items while
standby or running
Forward key
While run/stop is controlled by keyboard, press this key, the inverter
forward rotate.
Jog/Reverse
key
While run/stop is controlled by keyboard, press it, machine will reverse
if this key is defined as REVERSE and machine will jog if this key is
defined as JOG.
Stop/Reset
key
Machine stops if press it while run/stop is controlled by keyboard. Its
efficiency range is defined via function no F-07. Inverter reset if press it
in fault state(no reset if fault is not solved)
Potentiometer
key
Can be used to adjust given frequency while it set as potentiometer
adjust speed.
