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62 Agilent E1538A Enhanced Frequency/Totalize/PWM SCP
If SENSe:PERiod:RANGe = 1.0
then settings conflict if 1.0sec < APERture < 4.0sec.
If SENSe:PERiod:RANGe = 4.0
then settings conflict if 0.01sec <= APERture < 0.04sec
The E1415/19/22 driver will report these Settings Conflicts at INITiate
time with the following error message:
3129, Incompatible Aperture and Range values,SCP[x]
• Related Commands: SENSe:PERiod:NPERiods
• *RST Condition: is 1
• .Send with VXIplug&play Function: hpe14XX_cmd(...)
[SENSe:]PERiod:RANGe[:UPPer]?
[SENSe:]PERiod:RANGe[:UPPer]? <channel> returns the current setting
of upper period limit.
Parameters
Comments • <channel> must be single channel on an E1538A SCP.
• RETURNS: float32, configured upper period time range for given ch.
Response is in seconds. Returned value either 1 or 4
• .Send with VXIplug&play Function: hpe14XX_cmdReal64_Q(...)
[SENSe:]TOTalize:RESet:MODE
[SENSe:]TOTalize:RESet:MODE <
select
>,<
ch_list
> sets the mode for
resetting totalizer channels in <ch_list>.
Parameters
Comments • In the INIT mode the total is reset only when the INITiate command is
executed. In the TRIGger mode the total is reset every time a new scan
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
channel string 100 - 163 none
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
select discrete (string) INIT | TRIGger seconds
ch_list string 100 - 163 none