1.DATA-Programming key - one level menu entry or exit

2.ENTER-Confirmation key-enter the menu screen step by step, set parameters to confirm

3.△-increment key-increment of data or function code

4.▽-Decrease key-Decrease data or function code

5.▷-Shift key - In the stop display and operation display, you can select the display parameters cyclically; when modifying the parameters, you can select the modification bit of the parameters.

6. RUN - Run key - in the keyboard operation mode, it is used for running operation.

7. STOP/REST-Stop/Reset - When running, press this key to stop the operation; when the fault alarm state. This key can be used to reset the operation. The characteristics of this key are governed by function code P7-02.

8.QSM-Menu mode selection key - according to PP-03 for function switching selection

9.JOG - Pointing key - according to P7-01 for function switching selection, can be defined as command source or direction quick switching