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HP3458A Emulation Mode
H-17
Parameter
<mask>
Decimal weight
Bit number
Enabled condition
4
2
SRQ command executed
8
3
Power-on SRQ
32
5
Error (consult the error register)
64
6
Service Requested (cannot disable this bit)
128
7
Data available
Default
0
Query
RQS?
Returns the weighted sum of all enabled status register bits.
Description
The
RQS
command enables one or more bits in the status register. When an enabled condition occurs,
the SRQ line is asserted. All other conditions and bits are not supported, and thus are always 0. To
enable multiple bits, add up the individual bit weights.
The
SRQ
command must be sent to enable SRQ.
Example
RQS 32
SRQ on error.
RQS 160
SRQ on error and data available.
RSTATE
Purpose
To recall an instrument configuration from memory.
Format
RSTATE <state>
Parameter
<state>
Memory option
Valid <state> parameters
No extended memory
SAV0
2002-MEM1 installed
SAV0-SAV4
2002-MEM2 installed
SAV0-SAV9
Default
SAV0
Description
The
RSTATE
command recalls a stored state from memory and configures the multimeter for that
state. These states are saved by the
SSTATE
command. Note that the number of valid saved states
depends on the amount of installed memory as indicated above.
Example
RSTATE SAV0
Recall state 0.
SETACV
Purpose
To select the RMS conversion technique used for AC and AC+DC measurements.
Format
SETACV <type>
Parameter
<type>
Содержание 2002
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