Tonghui TH2827 Series - Fetch? Subsystem Commands

TH2827 Series Operation Manual Chapter 7 Command Reference
96
TRIGger:SOURce? query returns the current trigger source mode.
Command syntax:
INTernal
TRIGger:SOURce EXTternal
BUS
HOLD
Where,
INTernal The default trigger mode.
EXTernal Triggered by HANDLER interface.
BUS Triggered by RS232C interface or GPIB interface
HOLD Triggered by pressing TRIGGER.
For example: WrtCmd (“TRIG:SOUR BUS”)
Query syntax: TRIGger:SOURce?
Return format:
INT
EXT <NL^END>
BUS
HOLD
The TRIGger:DELay command is used to set the delay time after triggering. The
TRIGger:DELay? query returns the current delay time.
Command syntax:
<value>
TRIGger:DELay MIN
MAX
Where,
<value> In NR1, NR2 or NR3 data format, from 0 to 60s with 1ms as the
resolution.
MIN Set the delay time as 0s.
MAX Set the delay time as 60s.
For example: WrtCmd (“TRIG:DEL 5s”) Set the delay time as 5s.
Query syntax: TRIGger:DELay?
Return format: <NR3><NL^END>
7.1.13 FETCh? subsystem commands
The FETCh? subsystem commands are mainly used to direct TH2827 to input a
measurement result.
Command tree: