ITech IT6000B Series, Руководство пользователя

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Basic Operation
Select the Trigger Method
See the steps in the 6.8 Select Trigger Source (Trig Source) section to set how
the data logging is triggered.
This setting result is only valid for data recording function. When List function
is used, the method for triggering the running of List files needs to be addi-
tionally set (by default, triggered by the panel).
Start Data Logging
•
Before this operation, make sure to connect the USB memory de-
vice to the memory port on the front panel (The USB interface on
the rear panel can only be used for connecting the PC) so that the
recorded data can be stored in the external storage device. Other-
wise, the Data Recording function is not available for usage.
•
Do not connect the USB communication interface on the rear panel
to the PC, otherwise the Data Recording function will be unavail-
able. If you need a communication connection with a PC, use a
communication interface other than USB, such as LAN.
•
Trigger immediately
Perform a trigger operation immediately.
•
Manual
Press the composite button [Shift] + [On/Off] (Trigger) on the front panel to
trigger.
•
Bus
Triggered by the SCPI instruction, for example, when the instrument re-
ceives the trigger command *TRG , a trigger operation is performed.
•
Voltage trigger
When the DC terminals detect that the voltage reaches the trigger voltage
setting value and is within the range of the upper and lower trigger limits, a
data recording operation is triggered.
– Level: Trigger threshold.
– Up-Level: Trigger upper limit value.
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