Keysight Truevolt Serie Mode D'emploi page 274

*STB?
Read Status Byte Query. Queries the condition register for the
decimal value equal to the binary-weighted sum of all bits set in the register.
A condition register continuously monitors the state of the instrument. Condition register bits are updated
in real time; they are neither latched nor buffered.
Parameter
(none) +40
Read condition register (with bits 3 and 5 set):
*STB?
Similar to a Serial Poll, but processed like any other instrument command. This register is read-only;
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bits are not cleared when read.
Returns same result as a Serial Poll, but the "Master Summary" bit (bit 6) is not cleared by *STB?.
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Power cycle and *RST
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*TRG
Triggers the instrument if
Parameter
(none)
Return five DC voltage measurements, using a software trigger to start the measurements:
CONF:VOLT:DC
SAMP:COUN 5
TRIG:SOUR BUS
INIT
*TRG
FETCH?
Typical Response:+1.00520000E+01, ... (5 measurements)
After setting the trigger source, you must send
l
state. The *TRG command is not accepted unless the DMM is in the "wait-for-trigger" state.
Keysight Truevolt Series Operating and Service Guide
Typical Return
clear all bits in the condition register.
TRIGger:SOURce BUS is selected.
(none)
Status Byte Register
Typical Return
INITiate to place the DMM in the "wait-for-trigger"
SCPI Programming Reference
group and returns a
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