VXI VT1538A DJ Equipment User Manual


 
Agilent E1538A Enhanced Frequency/Totalize/PWM SCP 59
[SENSe:]PERiod:LIMit:UPPer?
[SENSe:]PERiod:LIMit:UPPer? <
channel
> returns the upper period limit
currently set for <channel>
Parameters
Comments <channel> must be a single channel on an E1538A SCP.
RETURNS: .004 to 60, Type is float32.
SENSe:PERiod:MODE
SENSe:PERiod:MODE <
mode
>,(@<
ch_list
>) selects the measurement
interval mode the SCP will use to measure the signal period. This can
be set as a fixed amount of time (APERture), or a fixed number of
signal periods (NPERiods).
Parameters
Comments The SENS:PER:APERture command sets the aperture value. The
SENS:PER:NPERiods command sets the nperiods value.
<ch_list> must be channels on E1538A SCPs.
Related Commands: SENS:PER:APERture, SENS:PER:NPERiods,
SENS:FUNC:PER, SENS:PER:LIM:UPPer
*RST Condition: is “APERture”.
.Send with VXIplug&play Function: hpe14XX_cmd(...)
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
channel string 100 - 163 none
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
mode discrete (string) APERture | NPERiods none
ch_list string 100 - 163 none