HMG 3010
Page 12
Edition 2013-03-26 - V04 R01
Part No.: 669855
Extras
—
for
other
functions,
plus a function for displaying the
Min/Max
values.
Measuring the
Min/Max
values has a special
significance and is explained in more detail
below.
Apart from the current measured values, the
HMG records the minimum and maximum
values (Min/Max values) too, except when
plotting a measurement curve. The minimum
value is the lowest value to which a meas-
ured variable has dropped during the time
period under consideration, the maximum
value being the highest value achieved by a
measured variable during this period. Reset-
ting causes the Min/Max values to be set to
the actual measured value at the time. This
will reset all sensors.
The time period always begins when the
Min/Max values are reset. The values are
reset in the following situations:
•
Switching the unit on
•
Selecting and activating
Reset
function in
the menu bar
(only if
Min/Max
is active)
•
Connecting or removing an HSI sensor
•
Altering the sensor settings
•
While recording an event log
•
When finishing recording
Before resetting the Min/Max values it is fre-
quently necessary to determine when the
Min/Max values were last reset. To do this, go
to
Extras
in the function bar and then
About
HMG 3010
.
Note:
Even when the Min/Max values
are not shown in the display,
the HMG is nevertheless re-
cording them in the back-
ground.
About HMG 3010
