WP21 Series Operation Manual Chapter 6 Software Operation
49
Figure 6-13
Note: “Y=A+B+C-D-E-F” is a formula, in which A, B, C, D, E and F
represent two related items that have been tested
After completion of editing or pressing “Exit”, display a screen like
Figure 6-14:
Figure 6-14
Press “1” to save the changes.
Press “2” to cancel the changes and return to the “Program” interface.
Directly press “Menu” to exit the “Program” interface. At this time, the
changes you made will not be saved.