Tektronix TVS600 & TVS600A Series Manuel D’Utilisation
TRIGger[:A] Subsystem
TVS600 & TVS600A Command Reference
2–231
TRIGger:COUPling
TRIGger:COUPling?
TRIGger:COUPling?
Sets or queries whether the source of the A trigger is AC or DC coupled. AC
coupling removes any DC component from the signal. DC coupling passes all
frequencies equally. This command is effective only when you set TRIG-
ger:SOURce to an INTernal source. Note that the external trigger is limited to
DC coupling only.
coupling removes any DC component from the signal. DC coupling passes all
frequencies equally. This command is effective only when you set TRIG-
ger:SOURce to an INTernal source. Note that the external trigger is limited to
DC coupling only.
You may want to review the command TRIGger:COUPling:<preset> which lets
you set trigger coupling and filtering with one command. However, that
command does not adhere to the SCPI standard.
you set trigger coupling and filtering with one command. However, that
command does not adhere to the SCPI standard.
TRIGger[:A]:COUPling <trigger_coupling>
TRIGger[:A]:COUPling?
<trigger_coupling>
Query response
AC
DC
DC
AC
DC
DC
DC
None
Changing trigger coupling from DC to AC sets TRIGger:FILTer[:LPASs] to OFF
and may cause TRIGger:LEVel to change if the level is out of range for AC
coupling. Changing trigger coupling from AC to DC sets TRIGger:FIL-
Ter:HPASs to OFF.
and may cause TRIGger:LEVel to change if the level is out of range for AC
coupling. Changing trigger coupling from AC to DC sets TRIGger:FIL-
Ter:HPASs to OFF.
When TRIGger:A and TRIGger:B share the same SOURce, changing COUPling
for one will change COUPling for the other.
for one will change COUPling for the other.
Command:
TRIG:COUP AC
Query:
TRIG:COUP?
Response:
AC
TRIGger:COUPling:<preset>
TRIGger:FILTer[:LPASs]
TRIGger:FILTer:HPASs
TRIGger:FILTer[:LPASs]
TRIGger:FILTer:HPASs
Syntax
Parameters
Reset Value
Errors and Events
Dependencies
Examples
Related Commands