Model 2657A High Power System SourceMeter® Instrument Reference Manual Section 3: Functions and features
2657A-901-01 Rev. B/December 2012 3-7
• BUFFER2: Configure buffer 2.
• CLEAR: Clear buffer (YES or NO).
• ELEMENTS: Enable (ON) or disable (OFF) data storage elements:
• SRC-VAL: Enable or disable source values.
• TSTAMP: Enable or disable timestamps.
Configuring reading buffers
To configure reading buffers from the front panel:
Enabling or disabling the source value or the timestamp is optional.
1. Press the CONFIG key.
2. Select STORE > CHANA-BUFF > DEST and then choose one of the following:
• CHANA-BUFF1
• CHANA-BUFF2
• NONE
3. Select BUFFER1 or BUFFER2.
4. Clear the buffer by turning the navigation wheel to select CLEAR > YES.
5. Turn the navigation wheel to highlight ELEMENTS, and then press the navigation wheel
(or the ENTER key).
You must clear the reading buffer before you can enable or disable the source value or the timestamp
options.
6. Configure the reading buffer's timestamp elements:
a. Turn the navigation wheel to highlight TSTAMP.
b. Press the navigation wheel (or the ENTER key).
c. Select OFF or ON and then press the navigation wheel (or the ENTER key).
7. Configure the reading buffer's source value elements:
a. Turn the navigation wheel to highlight SRC-VAL.
b. Press the navigation wheel (or the ENTER key).
c. Select OFF or ON.
8. Press the EXIT (LOCAL) key to return to the main menu.
Appending or overwriting existing reading buffers
When storing data to a reading buffer that already holds data, the new data can be appended to the
reading buffer data, or it can overwrite the old data.
NOTE
NOTE