AEMC 6250 - Setting the Display Timeout (LIgH); Clearing the Memory (nEn)

26 Micro-Ohmmeter Model 6250
• When Alarm 2 is set press the ► button to return to the top level
of the alarm programming menu. “ALAr” will again appear on the
top line and the bottom line will be blank.
• To proceed to the next programming variable, press the ▲ button.
4.2.13 Setting the Display Timeout (LlgH)
This setting determines the length of time that the backlight will stay on after
the last button press. The choices are OFF (function disabled, backlight
stays on continuously when activated), 1, 5 or 10 minutes.
• Turn the rotary switch to the SET-UP position.
• Press the ▲ button until “LlgH” appears on the top line of the
display.
• Press the ► button, the last programmed value will appear in the
display.
• Press the ▲ button to toggle through the choices of OFF, t=1, t=5
and t=10.
• When the desired length of time is in the display, press the ►
button to validate the selection.
• To proceed to the next programming variable, press the ▲ button.
4.2.14 Clearing the Memory (nEn)
You can choose to clear the entire memory or the contents of a specic
object.
• Turn the rotary switch to the SET-UP position.
• Press the ▲ button until “nEn” appears on the top line of the
display.
• Press the ► button, “dEL” will appear on the lower line of the
display.
• Toggle between clearing the entire memory (dEL) or a specic
object (dEL O) using the ▲ button.
• To clear a specic object, press the ► button when “dEL. O” is in
the display, the top line will display Obj 01 with the “0” ashing.
Use the arrow buttons to select the object to be deleted.
• The lower display will show “dEL.02” for example if object number
2 is selected for deletion. As you press the ▲ button, the selected
object will increment accordingly.
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