Rohde & Schwarz FSW43 - Page 432

Common Measurement Settings
R&S
®
FSW
432User Manual 1173.9411.02 ─ 19
Slope ← Trigger Settings
For all trigger sources except time and frequency mask (Realtime only) you can define
whether triggering occurs when the signal rises to the trigger level or falls down to it.
For gated measurements in "Edge" mode, the slope also defines whether the gate
starts on a falling or rising edge.
Remote command:
TRIGger[:SEQuence]:SLOPe on page 854
[SENSe:]SWEep:EGATe:POLarity on page 857
Trigger 2/3
Defines the usage of the variable TRIGGER INPUT/OUTPUT connectors, where:
"Trigger 2": TRIGGER INPUT/OUTPUT connector on the front panel
"Trigger 3": TRIGGER 3 INPUT/ OUTPUT connector on the rear panel
(Trigger 1 is INPUT only.)
Note: Providing trigger signals as output is described in detail in the R&S FSW User
Manual.
"Input"
The signal at the connector is used as an external trigger source by
the R&S FSW. No further trigger parameters are available for the
connector.
"Output"
The R&S FSW sends a trigger signal to the output connector to be
used by connected devices.
Further trigger parameters are available for the connector.
Remote command:
OUTPut:TRIGger<port>:LEVel on page 859
OUTPut:TRIGger<port>:DIRection on page 858
Output Type ← Trigger 2/3
Type of signal to be sent to the output
"Device Trig-
gered"
(Default) Sends a trigger when the R&S FSW triggers.
"Trigger
Armed"
Sends a (high level) trigger when the R&S FSW is in "Ready for trig-
ger" state.
This state is indicated by a status bit in the STATus:OPERation reg-
ister (bit 5), as well as by a low level signal at the AUX port (pin 9).
For details see "STATus:OPERation Register" on page 633 and the
R&S FSW Getting Started manual.
"User Defined"
Sends a trigger when user selects "Send Trigger" button.
In this case, further parameters are available for the output signal.
Remote command:
OUTPut:TRIGger<port>:OTYPe on page 859
Level ← Output Type ← Trigger 2/3
Defines whether a constant high (1) or low (0) signal is sent to the output connector.
Remote command:
OUTPut:TRIGger<port>:LEVel on page 859
Trigger and Gate Configuration