SIGLENT SSA5083A, User Manual, Page: 239 / 260

User Manual 209
Command Format *ESE <number>
*ESE?
Instruction
Set the bits in the standard event status enable register. This register monitors
I/O errors and synchronization conditions such as operation complete, request
control, query error, device dependent error, execution error, command error
and power on. A summary bit is generated on execution of the command.
The query returns the state of the standard event status enable register.
Menu None
Example *ESE 16
Command Format *ESR?
Instruction Queries and clears the standard event status event register. (This is a
destructive read.) The value returned reflects the current state (0/1) of all the
bits in the register.
Menu None
Example *ESR?
Command Format *OPC
*OPC?
Instruction Set bit 0 in the standard event status register to “1” when all pending operations
have finished.
The query stops any new commands from being processed until the current
processing is complete. Then it returns a “1”, and the program continues. This
query can be used to synchronize events of other instruments on the external
bus.
Returns a “1” if the last processing is complete. Use this query when there’s a
need to monitor the command execution status, such as a sweep execution.
Menu None
Example *OPC?
Command Format *SRE <integer>
*SRE?
Instruction This command enables the desired bits of the service request enable register.
The query returns the value of the register, indicating which bits are currently
enabled. The default value is 255.
Menu None
Example *SRE 1