IBM Application System/400 Service Information page 22

Display System Value
System val ue • • . • • • • . . : QDAlE
System: SQae8880
Description • • • • • • • . • : System date
Date • • • • • • • . . : .... /OO/VY
Figure 1-4. Display for QDATE
c. Enter
DSPSYSVAL QTIME
(the Display System Value command)
on the command line.
Check the system values for the time.
Display System Value
System value • . • • • • • • • : QTIME
System: S9990099
Descri ption •. • • • • • • • : Time of day
Time • • • • • • • • • : HH:MM:SS
Figure 1-5. Display for QTIME
Does the operating system have the correct
date and time?
No Yes
Go to step 6 of this procedure.
5
Check with the customer before changing
the system date and time.
Perform the following:
a. Perform the control panel battery check
(see Control Panel Battery Check in
Appendix B, "Preventive Maintenance
(PM) Checklisf' on page B-1).
Notes:
1) To determine the current values,
use DSPSYSVAL (the Display
System Values command).
Example:
DSPSYSVAL QTIME
2) If you cannot change these values,
contact the customer for authori-
zation.
3) The month, day, and year format is
used for these examples. To deter-
mine the format for your system,
use DSPSYSVAL QDATE (the
Display System Values command).
b. Change the system values to the
correct date and time by doing the
following:
1-1 0
AS/400 9401 Service Information
1) To set the correct date, do the
following:
~
a) Enter
CHGSYSVAL QDATE VALUE('mmddyy')
(the Change System Value
command) on the command
line.
b) Set the date by entering
mm=month
dd=day
yy=year
c) Press Enter on the control
panel.
2) To set the correct time, do the
following: ..
~
a) Enter ..",
CHGSYSVAL QTIME VALUE('hhmmss')
(the Change System Value
command) on the command
line.
b) Set the time by entering
hh=24 hour time clock
mm=minutes
ss=seconds
c) Press Enter on the control
panel.
6
Verity that the system can perform an IPL
at a specified time by doing the following:
a. Set the IPL date and time to 5 minutes
past the current system time by . .
~
entering ..",
CHGSYSVAL SYSVAL(QIPLDATTIM) VALUE('mrnddyy hhmrnss')
(the Change System Value command)
on the command line.
mm
=
month to power on
dd
=
day to power on
yy = year to power on
hh = hour to power on
mm
=
minute to power on
ss = second to power on
b. Power off the system by entering
PWRDWNSYS *IMMED
(the Power Down System Immediate
command) on the command line.
c. Wait 5 minutes.