Opt? -8, Rst -8, Sre -8 – Boonton 4240 RF Power Meter User Manual
Page 68: Boonton 4240 series rf power meter, Remote operation 5-8

Boonton 4240 Series RF Power Meter
*OPT?
Description:
Return the status of Channel 1 and Channel 2 followed by a list of installed options.
Syntax: *OPT?
Returns:
installed?, f4 – Chan 2 sensor present?, opt1, opt2, etc. (option list may be empty).
*RST
Description:
Set the instrument to a known “default” configuration. Set measurements to STOP. Set the sensor
et flag to FALSE, set the SCPI file over-write permission to FALSE, turn the
r output OFF and clear the error queues. System communication parameters are
s are set their default values (See Table 3-3,
RE
ng
STB register bit goes true, an SRQ will be generated. No SRQ can be generated for that condition
enerally summary bits, which are
l OR of the enabled bits from other registers. See the *STB command for bit
yntax:
Argument:
temperature offs
internal Calibrato
not changed. Instrument measurement function
Initialized Parameters).
Syntax:
*RST
gument:
None
Ar
*S
Description:
Set or return the mask value in the Service Request Enable Register. This value is used to enable
particular bits for generating a service request (SRQ) over the GPIB when certain conditions exist
in the Status Byte register. When a mask bit in the SRE Register is set, and the correspondi
if the mask bit is clear. The bits in the Status Byte register are g
the logica
assignments.
S
*SRE
Remote Operation
5-8