Filter
Top Products
Chapter 5 253
Language Reference
INSTrument Subsystem
Factory Preset
and *RST: Persistent state with factory default of 8 (BASIC)
Range: 1 to x, where x depends upon which applications are
installed.
Front Panel
Access:
Mode
Select Application
:INSTrument[:SELect]
BASIC|SERVICE|CDMA|CDMA2K|GSM|EDGEGSM|IDEN|NADC|PDC|
WCDMA|ARIBWCDMA
:INSTrument[:SELect]?
Select the measurement mode. The actual available choices depend
upon which modes (measurement applications) are installed in the
instrument.A list of the valid choices is returned with the INST:CAT?
query.
Once an instrument mode is selected, only the commands that are valid
for that mode can be executed.
1 = SERVICE
3 = GSM
4 = CDMA (cdmaOne)
5 = NADC
6 = PDC
8 = BASIC
9 = WCDMA (W-CDMA, 3GPP)
10 = CDMA2K (cdma2000)
11 = IDEN
12 = ARIBWCDMA (W-CDMA, ARIB and Trial)
13 = EDGEGSM
NOTE If you are using the status bits and the analyzer mode is changed, the
status bits should be read, and any errors resolved, prior to switching
modes. Error conditions that exist prior to switching modes cannot be
detected using the condition registers after the mode change. This is
true unless they recur after the mode change, although transitions of
these conditions can be detected using the event registers.
Changing modes resets all SCPI status registers and mask registers to
their power-on defaults. Hence, any event or condition register masks
must be re-established after a mode change. Also note that the power
up status bit is set by any mode change, since that is the default state
after power up.