Keysight Technologies B2900 Series, Руководство пользователя

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Keysight B2900 User’s Guide, Edition 5 6-31
Function Details
Trigger System
Trigger Output
B2900 can output trigger at the timing of Trigger output shown in Figure 6-8 . The
trigger output terminal can be selected from the following terminals.
• Internal bus, INT1, INT2
• LAN port
• Digital I/O pin, EXT1, EXT2, EXT3, EXT4, EXT5, EXT6, EXT7, EXT8,
EXT9, EXT10, EXT11, EXT12, EXT13, EXT14
The trigger output can be set by using “Trigger Configuration dialog box” on page
4-38 . The trigger output timing and the setup parameters are shown in Table 6-5 .
Table 6-5 Trigger Output Timing and Setup Parameters
For using a digital I/O pin, it is necessary to set function of the pin, output trigger
polarity, type, pulse width, and the Output Trigger Timing parameter. See
“DIO
Configuration dialog box” on page 4-48 and “Using Digital I/O” on page 3-34 .
Trigger output timing Layer Action
Trigger
Output
Output
Trigger
Timing
Starting ARM loop ARM TRANS. for
transient
action or
ACQ. for
acquire
action
ON BEFORE
Ending ARM loop ARM ON AFTER
Starting TRIGGER loop TRIGGER ON BEFORE
Ending TRIGGER loop TRIGGER ON AFTER
Starting Transient device action ACTION TRANS. ON BEFORE
Ending Transient device action ACTION TRANS. ON AFTER
Starting Acquire device action ACTION ACQ. ON BEFORE
Ending Acquire device action ACTION ACQ. ON AFTER