Specifications

2-4 Programming Guide
Programming Commands and Examples ESG Family Signal Generators
IEEE 488.2 Common Commands
*OPC? (Operation Complete)
*OPC?
This queries bit 0 in the standard event status register. The signal generator will return an
ASCII ‘1’ when all pending operations have finished.
*RCL (Recall)
*RCL <reg>,<seq>
The *RCL <reg>, <seq> command recalls the instrument state from the specified memory
register <reg> of the specified sequence <seq>. The range of registers <reg> is 0 through 99
and the range of sequences <seq> is 0 through 9.
*RST (Reset)
*RST
This command resets the instrument to a factory pre-defined condition.
*SAV (Save)
*SAV <reg>,<seq>
The *SAV <reg>, <seq> command saves the instrument state to the specified memory
register <reg> of the specified sequence <seq>. The range of registers <reg> is 0 through 99
and the range of sequences <seq> is 0 through 9.
*SRE (Service Request Enable)
*SRE
This command sets the value of the service request enable register.
*SRE? (Service Request Enable Query)
*SRE?
This queries the value of the service request enable register.
*STB? (Read Status Byte)
*STB?
This queries the status byte. This is a non-destructive read.