Rst; Sre - Tektronix Keithley SourceMeter 2470 Reference Manual

2470 High Voltage SourceMeter Instrument Reference Manual
Details
When *OPC is sent, the OPC bit (bit 0) in the Status Event Status Register is set after all pending
command operations have been executed. After all programmed operations are complete, the
instrument returns to idle, at which time all pending commands (including *OPC and *OPC?) are
executed. After the last pending command is executed, the OPC bit is set or an ASCII "1" is placed in
the Output Queue.
When the trigger model is executing, most sent commands are not executed. If a command cannot
be processed, an error event message is generated in the event log.
Also see
:INITiate[:IMMediate]
opc() (on page 14-98)

*RST

This command resets the instrument settings to their default values and clears the reading buffers.
Type
Command only
Usage
*RST
Details
Returns the instrument to default settings, cancels all pending commands, and cancels the response
to any previously received *OPC and *OPC? commands.
Also see
reset() (on page 14-104)

*SRE

This command sets or clears the bits of the Service Request Enable Register.
Type
Command and query
Usage
*SRE <n>
*SRE?
<n>
Details
This command sets or clears the individual bits of the Status Request Enable Register.
The Status Request Enable Register is cleared when power is cycled or when a parameter value of 0
is sent with this command.
2470-901-01 Rev. A / May 2019
(on page 12-143)
Affected by
Not applicable
Affected by
:STATus:PRESet
status.preset()
Clear the Status Request Enable Register: 0
Set the instrument for an SRQ interrupt: 32
Where saved
Not applicable
Where saved
Not applicable
Appendix A: Common commands
Default value
Not applicable
Default value
0
A-7