Energy Saving Functions - Omron E8F2 Instruction Manual

E8F2
Energy-saving Functions
The E8F2 has functions to save power by turning OFF the numeric and menu display and leaving the bar indicator turned ON.
Energy-saving Function 1
Normal Measurement Mode
Energy-saving Function 2
If the present pressure is not within the set range, the numeric and menu display will flash as a warning.
1. If the SET and Down Keys are pressed simultaneously for approximately 3 s in measurement mode, eco will be displayed for 1 s and then
the numeric and menu display will be turned OFF.
2. Provided that the E8F2 is set to window mode, the numeric and menu display will flash together with the bar indicator if the present
pressure is below ON point or above the OFF point.
3. The numeric and menu display and the bar indicator return to normal condition by pressing the SET and Down Keys simultaneously.
ON- and OFF-point Setting Check Function
or
Measurement
mode
The ON and OFF points presently set can be checked.
Press the Up or Down Key in measurement mode to display the OUT1 ON point and on alternately.
Press the Up or Down Key again to display the OUT1 OFF point and off alternately.
Press the Up or Down Key after the above to display the OUT2 items.
If no key is input for approximately 2 s during the above operation, the present measurement value will be displayed automatically.
16
Displayed for 1 s
or
Displayed
alternately
OUT1 ON point
OUT1 OFF point
1. The numeric and menu display is turned OFF by pressing the
SET and Down Keys simultaneously in measurement mode.
2. The display is turned ON by pressing the SET and Down Keys
simultaneously again.
ON- and OFF-point Set value
or
or
Displayed
alternately
OUT2 ON point
Pressure beyond
the set range is
imposed.
Pressure value flashes.
or
Displayed
Displayed
alternately
alternately
OUT2 OFF point
E8F2