Counting (C.a1727 Only); Recording Of Measurements (C.a 1727 Only) - Chauvin Arnoux C.A 1725 Notice D'utilisation

4.6 COUNTING (C.A 1727 ONLY)
Press the COUNT key to switch the device into the event counting mode. COUNT appears on the display
unit and the measurement units are changed (see table below).
Measurements mode
tr/min
m/min
RPM
ft/min
Hz
ms
Duty %
The Hz, ms, and % symbols disappear. There is no longer a measurement unit displayed; the device
simply counts the number of pulses received.
A press on the
paused to resume.
When 99,999 events are reached, the display changes to OL.
To exit from the counting mode, simply press the
successive presses on the
Remarks:
- As standard, the device counts metres or feet, with a measurement resolution equal to the circumference
of the end fitting used, 0.1m or 0.328ft. This resolution can be changed by changing the value of K.
- In the counting mode, the recording, change of range, and smoothing functions are not available.

4.7 RECORDING OF MEASUREMENTS (C.A 1727 ONLY)

The key can be used to record the value displayed.
- with HOLD :
The record will be the last value displayed, preceded by HOLD.
- with MIN/MAX recording :
When the device is in recording mode (RECORD, MIN or MAX on the screen), the PRINT command
records the MIN, the MAX and the current measurement.
- with record MIN MAX + HOLD :
In this mode (RECORD - PAUSE and HOLD symbols displayed), the PRINT command records the
following four parameters:
- The HOLD value
- The value contained in the MIN register
- The value contained in the MAX register
- The current measurement value.
COUNT mode
rev (revolution)
m (metre)
REV (revolution)
ft (foot)
/
/
/
key stops the counting. A second press causes the counting that was
key.
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key again. The counter is reset by 2