Hold Of The Digital Value On The Display - Chauvin Arnoux C.A 1725 User Manual

4.3 HOLD OF THE DIGITAL VALUE ON THE DISPLAY

By a brief press on the HOLD key (when not in programming mode).
Pressing HOLD freezes the digital display on the last measurement displayed; the bargraph continues
to indicate the instantaneous measurement value. The display indicates HOLD. Pressing the HOLD key
again restores the display of the instantaneous measurements, and HOLD disappears from the display
unit.
in the „MIN/MAX" recording mode
When the
- The HOLD and PAUSE symbols are displayed.
- Recording stops and the values contained in the MIN and MAX memories are the last values
before
- The digital display unit indicates the last measurement value, or else the MIN or MAX value if the
device was reading them back.
- The bargraph continues to indicate the current measurement.
Pressing the
- The HOLD and PAUSE symbols remain displayed.
- The display unit indicates the measurement in progress or the content of the MIN/MAX memory
being read back.
- The device is once again in MIN/MAX mode, but the memories have not been reset and they
contain the MIN and MAX values present before the
When the HOLD and RECORD - PAUSE symbols are displayed, it is always possible to display, in a
circular manner, the values in the memories and the instantaneous measurement value, by brief
presses on the
HOLD memory
RECORD PAUSE
MIN MAX
Instantaneous
measurement
RECORD PAUSE
The bargraph always indicates the current measurement value.
Whatever display is in progress :
- A brief press on the
- A long press on the
key is pressed while RECORD is displayed :
.
key again causes the recording of the MIN and of the MAX to resume :
.
HOLD
key restores recording without resetting the memories.
key stops recording.
MIN MAX
MIN MAX
42
.
MAX memory
MAX RECORD PAUSE
MIN MAX
MIN memory
MIN RECORD
PAUSE