User Manual

16
If the measurement from one of the channels is outside of the
measurement range, the instrument displays OL.
Check that the probe you have connected delivers the right signal
and that the type of input is the right one.
 Press  to display the minimum and maximum of channel 1.
 Press  to display the minimum and maximum of channel 2.
The values displayed on this screen are not the instantaneous
values displayed on the Measurement data screen, but averages
over the storage period.
The minimum and maximum are reset:
 at the beginning of a recording session,
 when the type of input is changed,
 when the sampling period or the storage period is changed,
 when the instrument is off.
1
2
m3/s
mmHg
2.53
OL
OL
1
m3/s
2.54
Max: 3.68 m3/s
Min: 0.22 m3/s
Figure 11
You can also reset them manually.
From the Measurements data screen (see Figure 10), press 
four times, then  once.
Choose Reset for Min/Max. The instrument asks for conrmation.
To cancel, press  and  simultaneously. To conrm, press

.
MEMORY:
NO ACTION
MIN/MAX:
NO ACTION
4.4.2. PULSE INPUTS
Instead of the minimum and maximum screens, the instrument in-
dicates the period of storage corresponding to the maximum value.
1
Wh
91
DATE: 09/15/15
TIME: 11:25:32AM
4.4.3. EVENT INPUTS
The Measurement data screen takes a different form.
1
2