6253 DC Voltage Current Source/Monitor Operation Manual
4.2.1 Operations in DC Source Mode
4-10
a. When the trigger mode is AUTO:
• The measurement repeats itself at intervals of the specified period time.
• If the measurement does not finish in the specified period, the period time is extended.
b. When the trigger mode is HOLD:
• The measurement starts when the measurement delay time has passed after trigger input.
• Trigger input during measurement is ignored.
c. In the Standby or Suspended status:
• The measurement is not executed in the Standby or Suspend status.
Changing
the source
value
AUTO Source value
changing
induces range
changing.
Tp: Period time
Td: Measurement delay
time
Tm: Measurement time
(Integration time+
Measurement data
processing time)
Tcn: Operate processing time
Trc: Range change
processing time
HOLD
Table 4-1 Operations in DC Source Mode (2 of 2)
Operational
condition
Trigger
mode
Description Operation Remarks
Previous value
Changes the
source value
Measurement trigger
Changes the source value
Previous value