Komatsu 830E Shop Manual page 200

DATE AND TIME
When the initial programming of a truck is completed,
the date and time should be set.
Selecting "SPECIAL OPERATION" in the following
procedure may present a safety hazard if the
engine is running. Control of the propulsion sys-
tem may transfer from the truck driver to the PTU
operator with this software operation. See step 1.
below for details.
1. Use the arrow keys to move the cursor to the
"SPECIAL OPERATION" selection on the GE
STATEX III PTU MAIN MENU and press
[ENTER]. The message shown in the lower half
of screen shown in Figure 2-21. will be dis-
played.This warning notifies the operator when
control of the truck is being transferred from the
truck driver to the PTU, based on the PTU selec-
tion of "SPECIAL OPERATION". When finished
and the PTU is returned to the PTU MAIN MENU,
control of the propulsion system is returned to the
truck driver. Before activating this command, the
screen shown in Figure 2-22 will be dis-
played.The PTU user should always keep the
truck driver informed of this control.
2. Select "Yes" on the caution screen and press
[ENTER].
3. Use the arrow keys to move the cursor to the
"SET DATE & TIME" selection and press
[ENTER]. The DATE & TIME SET SCREEN
screen will be displayed.
Selection of NORMAL OPERATION gives truck control
to the driver.
Continue? ( ) Yes
( ) No
OR
Selection of SPECIAL OPERATION will override truck
driver controls until you exit to the PTU main menu.
Continue? ( ) Yes
( ) No
FIGURE 2-21. CAUTION SCREEN FOR PTU
OPERATOR
E2-44
4. If the date and time displayed is correct, press
[ENTER] at the "No, Do not reset date and time"
selection.
5. Use the arrow keys to move the cursor to the var-
ious other selections.
6. Type the day of the month, 1 thru 31, and press
[ENTER].
7. Press the Down arrow key. Type the month as a
two-digit number, 01 thru 12, and press [ENTER].
8. Press the Down arrow key. Type the year as a
two-digit number, 00 thru 99, and press [ENTER].
9. Press the Down arrow key. Type the hour based
on a 24 hour clock, 00 to 23, and press [ENTER].
10. Press the Down arrow key. Type minute, 00 thru
59, and press [ENTER].
11. Press the Down arrow key to the "RESET
CLOCK" selection and press [ENTER] at the
moment you want the clock to be set to the time
setting you have entered. The DATE & TIME SET
SCREEN is automatically displayed. Verify that
the time displayed is correct. If not, repeat Steps 5
thru 11.
12. Use the Up arrow to move the cursor to the "No,
Do not reset date and time" selection and press
[ENTER]. The SPECIAL OPERATION MENU is
displayed.
13. Use the Page Down key to move the cursor
directly to the "EXIT" selection and press
[ENTER] to return to the PTU MAIN MENU.
Return to PTU Main Menu gives truck control to the
driver. CAUTION: Contactors may move!
Continue?
FIGURE 2-22. CAUTION SCREEN FOR PTU
Electrical Propulsion Components
( ) Yes
( ) No
OPERATOR
2/02 E02016