
TOS5300_INTERFACE
19
IEEE 488.2 Common Commands
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*RST
Aborts the test execution (operation) and resets the panel settings to their default values.
IEEE 488.2-1992, section
10.32
For the commands that are affected by *RST, see ”Default State.”
Command
*RST
*SAV
Saves the current settings to memory. The settings that are saved are the same as those that will be
loaded with the *RCL command. For details, see ”Default State.”
Command
*SAV <NR1>
Parameter
Value:
1 to 3
Memory number
An SCPI error (-222, “Data out of range”) occurs if the specified value is outside the
range.
*SRE
IEEE 488.2-1992, section
10.34
Sets the service request enable register.
The service request enable register can be used to select which summary messages in the status
byte register will perform service requests.
To clear the service request enable register, send *SRE 0. If the register is cleared, service requests
cannot be generated using status information.
Command
*SRE <NR1>
*SRE?
Parameter
Value:
0 to 255
An SCPI error (-222, “Data out of range”) occurs if the specified value is outside the
range.
Example
Sending *SRE 8 sets bit 3 of the service request enable register. Each time the summary
bit (bit 3) of the QUEStionable status register in the status byte is set, a service request
message is generated.
Response
Returns the value of the service request enable register in <NR1> format.
*STB
IEEE 488.2-1992, section
10.36
Queries the contents of the status byte register and the MSS (master summary status) message.
The response is the same as serial polling only with the exception that the MSS message appears in
place of the RQS message in bit 6.
Command
*STB?
Response
Returns the value of the status byte register and the MSS message (bit 6) in <NR1> format.
See
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