Fluke 281 User Manual page 138

281, 282, 284
Users Manual
16-20
* ESR?
* IDN?
* IST?
* OPC
* OPC?
* PRE <nrf>
* PRE?
* SRE <nrf>
* SRE?
* STB?
* WAI
* TST?
EER?
Returns the value in the Standard Event Status
Register in <nr1> numeric format. The
register is then cleared. The syntax of the
response is <nr1><rmt>.
Returns the instrument identification. The
exact response is determined by the
instrument configuration and is of the form
<NAME>,<model>,0,<version><rmt>
where <NAME> is the manufacturer's name,
<MODEL> defines the type of instrument and
<VERSION> is the revision level of the
software installed.
Returns ist local message as defined by
IEEE Std. 488.2. The syntax of the response
is 0<rmt>, if the local message is false or
1<rmt>, if the local message is true.
Sets the Operation Complete bit (bit 0) in the
Standard Event Status Register. This will
happen immediately the command is executed
because of the sequential nature of all
operations.
Query Operation Complete status. The syntax
of the response is 1<rmt>. The response
will be available immediately the command is
executed because of the sequential nature of
all operations.
Set the Parallel Poll Enable Register to the
value <nrf>.
Returns the value in the Parallel Poll Enable
Register in <nr1> numeric format. The
syntax of the response is <nr1><rmt>.
Set the Service Request Enable Register to
<nrf>.
Returns the value of the Service Request
Enable Register in <nr1> numeric format.
The Syntax of the response is <nr1><rmt>.
Returns the value of the Status Byte Register
in <nr1> numeric format. The syntax of
the response is <nr1><rmt>.
Wait for Operation Complete true. As all
commands are completely executed before the
next is started this command takes no
additional action.
The generator has no self-test capability and
the response is always 0<rmt>.
Query and clear execution error number
register. The response format is nr1<rmt>.