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73VR2102 / 73VR2104 / 73VR2106 / 73VR2108 / 73VR2110 / 73VR2112 USERS MANUAL EM-7395-B Rev.24
HOW TO SET THE EVENT RECORDING
1. Storing setting: Select Event recording as explained in “5.2.2 STORING SETTING”. Choosing the Event recording
on the Data storing method view changes the subsequent menu items to those suitable for the event recording
mode.
2. Discrete / Analog: Choose a type of trigger signal.
Discrete
Contact signal trigger
A discrete signal triggers recording.
Analog
Analog signal trigger
An analog signal triggers recording.
3. Threshold: For analog signals, set a threshold in an engineering unit value.
Threshold
Engineering unit value. Max. 6 digits including decimal point and minus (–) sign. ‘e’ is used
to set an exponential value.
‘e’ can be used to input an exponential value such as ‘1e9.’ Entering ‘e’ in any other way (e.g. ‘1ee’) will not be recognized as a numeral.
4. Condition: Choose among the aforementioned options.
5. Pen number: Choose a pen to be designated as trigger. Touching the current selection of Pen number opens the
Storing tag select view (See “5.2.3 REMOTE TRIGGER RECORDING”) which listing all available (meaning the
enabled pens) tag names.
6. Pretrigger / Posttrigger: Specify numbers of samples to be stored before (Pretrigger) and after (Posttrigger) the
event respectively.
Pretrigger
Number of pretrigger samples
Max. 1200 samples. Pretrigger recording is NOT applicable with
the storing intervals set to 2 seconds or longer.
Posttrigger
Number of posttrigger samples
Max. 1200 samples.
5.2.5 STORE AT A DEFINED TIME MODE
In the Store-at-a-Defined Time mode, recording is automatically initiated and stopped at a predefined time.
Choose either ‘One Time Only’ or ‘Every Day’ under Condition option.
One Time Only
Data is stored once at a predefined time. Specify Year-Month-Day and Hour-Min-Sec. to start the
recording and the time duration.
Every Day
The 73VR21x runs recording once per day at a predefined time. Specify Hour-Min-Sec. to start the
recording and the time duration.
CAUTION !
If you touch Record button while in the specified time, no recording starts until a next specified time.
