Command Reference
R&S
®
ZNB/ZNBT
1349User Manual 1173.9163.02 ─ 55
Example:
TRIG:MULT:SOUR SWE, EXT1; SOUR POIN, EXT2
Select external trigger 1 as a trigger source for the entire sweep,
external trigger 2 as a trigger source for each point.
TRIG:MULT:SLOP1 SWE, POS; SLOP2 POIN, POS
Trigger on the rising edges of the external trigger signals 1 and
2.
TRIG:MULT:HOLD POIN, 1ms
Define a trigger delay of 1 ms before each sweep point.
Manual operation: See "... /Source/ ... " on page 409
TRIGger<Ch>[:SEQuence]:SLOPe
<Slope>
Qualifies whether the trigger event occurs on the rising or on the falling edge or on the
beginning of the high / low level periods of the external TTL trigger signal.
Suffix:
<Ch>
.
Channel number
Parameters:
<Slope> POSitive | NEGative | HIGH | LOW
Trigger slope for the triggered measurement sequence:
POSitive | NEGative - rising or falling edge
HIGH | LOW - high or low level
Example:
TRIG:SOUR EXT
Activate external signal as trigger source.
TRIG:SLOP NEG
Trigger on the negative edge of the (external TTL) trigger signal.
Manual operation: See "Signal Type" on page 408
TRIGger<Ch>[:SEQuence]:SOURce <TrigSource>
Selects the source of the trigger events that the analyzer uses to start a measurement
sequence.
Suffix:
<Ch>
.
Channel number
Parameters:
<TrigSource> IMMediate | EXTernal | MANual | MULTiple
IMMediate
Free run measurement (untriggered)
EXTernal
Trigger by external signal applied to the EXT TRIG IN connector
or pin 2 of the USER PORT on the rear panel.
MANual
Trigger event generated by pressing the "Manual Trigger" soft-
key
SCPI Command Reference
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