Key Lock Function; Screen Capture Function; Save/Recall Operation - ITech IT6412 User Manual

Configure buffer
The buffer will collect the measurement results and data till full. The collected
data comprise voltage and current measurement data. The User can configure
the following parameters for buffer functions:
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2.6 Key Lock Function

Press
keys on the front board. At this time, the LCD displays
functional state, except the Print key, other keys are disabled. Press the
and the left key

2.7 Screen Capture Function

The power supply is provided with screen shot function. Press the right key
to peripheral memory disk.

2.8 Save/Recall Operation

The power supply can save some common parameters in 50 groups of
nonvolatile memories (NVM) for convenient and fast access by the User,
comprising: voltage set value, current set value and resistance set value. The
soft keys [Save] and [Recall] or SCPI commands *SAV and *RCL can be used
for access operation in the save area.
Save operation:
1.
2.
3.
4.
Buffer Channel: Select the Buffer function in Channel 1 or Channel 2.
Buffer Size: Buffer size. Maximum buffer size of each channel will be
1,024 pcs of data.
Buffer Statistics: Statistics option. If the data are to be saved in the butter,
the statistic data can be calculated, like: Mean, Peak, Max and Min
Buffer Mode: Save control mode. Including Always (FIFO, first in and first
out of data in the buffer area), Next (Repetition, enable write protection till
the buffer area is full) and Never (OFF, disable write protection for the
buffer area).
Auto Clear: Auto clear the buffer. ON or OFF
Export To USB: Export the buffer data to the USB (BufCH1_xx.txt)
and the left key
again to unlock.
and the key, the power supply will shot the present screen and save it
Select "Menu > Source" to enter the Power Supply Function interface.
Press the [Channel(1/2)] soft key to select editing CH1.
Set up parameters like voltage, current and resistance. For example, 3V,
0.5A and 0.2Ω (For details, refer to 3.2 Setting of Measurement Function
and Interface Display).
Press the [Save] soft key to save the set parameters in the save position
displayed in present Save successively. In this case, the parameters are
saved in Save0.
Copyright © Itech Electronic Co., Ltd.
on the front board at the same time to lock the
Basic Operation
icon. Under this
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