Elma 593R
14
4.5.4 Setting the calibration factor (CAL)
When the meter is normally turned on, the calibration factor set value will display for 2 seconds.
1. Press
key to turn off the meter.
2. Press and hold on
key, then press
key to turn on the meter to enter the calibration
factor setting mode, the “
CAL SEt
” marks are displayed.
3. Press
or
key to increase or decrease the value.
4. Press
key to store the new setting value and exit.
4.5.5 Switching the alarm function on or off
1. Press
key for 3 seconds to switch the alarm function on or off. The “
ALARM
” and “
” symbols in the display indicates that the alarm function is on.
2.
When the alarm function is on, the display will show “
▲
” if the measured value exceeds the
limit.
exceed limit value
on/off
ALARM
3 seconds