YASKAWA GA800 Programming Manual page 578

3.4 Keypad Operation
3.
Push or
4.
Push or
5.
Push or
6.
Push or
7.
Push or
8.
When you are done changing the value, push
578
to select [Initial Setup], then push
to select [Set Date/Time], and push
to select the format of date display, then push
to select the format of time display, then push
to select a number from Year/Month/Day, then push
.
.
.
.
.
YASKAWA TOEPYAIGA8002B GA800 Drive Programming
or to change the value.