HYDAC HMG 3000 - Manual (Page 40)

HMG 3000 Page 40
Edition 11/2007 - V02 R01-S02 Stock no.: 669712
Measurement Curve with Trigger
Measurement curve with trigger
is another
recording option. "Trigger" means that a
measurement curve can be started
automatically when one or more specific
events occur. Events can be a limit being
exceeded or fallen short of or a
measurement window being departed from.
When selecting Measurement curve with
trigger
, you see other parameters which can
be set in addition to the setting parameters
available for Simple measurement curve
(Measurement channels, Sampling rate, and
Recording time
). The additional setting
parameters are: Trigger settings, Pre/post
trigger
and Automatic measurement.
Select Trigger setting + OK. In the menu
which follows you can specify up to 4 trigger
events (event 1 to 4). To activate an event,
select the respective box by pressing OK so
that a checkmark appears. The event used
last is shown next to the box. (What appears
in the display varies according to the event
used last.) Use the arrow keys to navigate to
the right to the event box, and confirm via
OK
.
In Trigger event ..., confirm via OK. The
following list of trigger events is displayed:
• Actuation of button/key
• External signal change
• Specific value
• Leaving measurement window
• Timed
Select the appropriate option for your
measurement task.