DataLoop™ LI25 Level Controller
Instruction Manual
32
MN301034 rev D
Maximum & Minimum Readings
(
Max
&
MiN
)
The maximum and minimum (peak & valley) readings reached by the process
are stored in the meter since the last reset or power-up. The meter shows MIN or
MAX to differentiate between run mode and max/min display.
1. Press
Up
arrow/
Max
button to display maximum reading since the last
reset/power-up.
2. Press
Up
arrow/
Max
again to display the minimum reading since the last
reset/power-up.
3. Press
Enter/Ack
to hold Max/Min display reading, the meter will continue to
track new Max/Min readings.
4. If
Enter/Ack
is not pressed, the Max/Min display reading will time out after
ten seconds and the meter will return to display the actual reading.
5. Press
Right
arrow/
Reset
button to reset Max/Min while reading is being
displayed. Max/Min display readings are reset to actual reading.
