6253 DC Voltage Current Source/Monitor Operation Manual
4.2.3 Operations in Sweep Source Mode
4-20
• The bias value is output before the sweep starts.
• The base value is output when the start trigger is input, and the sweep starts when the hold time has
passed after start trigger input.
• When the trigger mode is AUTO, the sweep goes to the next step after every period time.
However, if the measurement has not finished, the next step is delayed until the measurement is
completed.
• When the trigger mode is HOLD, the sweep goes to the next step by every trigger input.
Changing
the source
range
AUTO Changes the
source range
during sweep.
Th: Hold time
Tp: Period time
Td: Measurement delay
time
Tds: Source delay time
Tw: Pulse width
Tm: Measurement time
(Integration time +
Measurement data
processing time)
Tcn: Operate processing time
Trc: Range change
processing time
HOLD
Table 4-5 Operations in Pulse Sweep Source Mode (2 of 2)
Operational
condition
Trigger
mode
Description Operation Remarks
Operate
Start trigger
Base value
Changes the source range
Bias value
Operate
Start trigger
Base value
Bias value
Trigger
To Next Page
