Campbell Scientific PVS4100/4120/4150 Portable Automatic Samplers - Manual (Page 76)

Section 5. Programming
5-36
5.6.2 OTHER OPTIONS - Clock
The following sequence of entries are made
on the Touchpad to alter the Real Time
Clock, running internally in the controller,
which is the basis for all timed functions.
The ACTIVE SETTINGS are not being
altered and there are no NEW ENTRIES
generated.
1. Press the SET key.
2. Press the OTHER OPTIONS key.
3. Press an ARROW key. Continue until
Clock is shown on the display (for updating
the internal Real Time Clock).
4. Press the ENTER key.
The display shows a time / date response in
the form of “01:23 AM SUN 01-Jan-92”.
The flashing digits are changed, if necessary,
by use of the number keys (0-9) in the same
manner as a standard watch, in the HH:MM
format. Maximum values are 01 - 12 for the
hours pair and 00 to 59 for the minutes.
However, each digit is set separately.
Press ENTER. The display will shift its
flashing prompt to the AM/PM pair. Since both
characters are flashing, the selection is made
by use of the ARROW keys. The selection
cycles through AM and PM repeatedly. Choose
one.
Press ENTER. The display will shift its
flashing prompt to the three characters forming
the day of the week. Since all three characters
are flashing, the selection is made by use of the
ARROW keys. The selection cycles through
the 7 days. Choose one.