User Manual

PSW Series Programming Manual
74
Return parameter
<string>
Returns the instrument identification as a
string in the following format:
GW-INSTEK,PSW-3036,TW123456,01.00.20110101
Manufacturer: GW-INSTEK
Model number : PSW-3036
Serial number : TW123456
Firmware version : 01.00.20110101
*OPC
Set
Query
Description
The *OPC command sets the OPC bit (bit0) of the
Standard Event Status Register when all current
commands have been processed.
The *OPC? Query returns 1 when all the
outstanding commands have completed.
Syntax
Query Syntax
*OPC
*OPC?
Return parameter
1
Returns 1 when all the outstanding
commands have completed.
*RST
Set
Description
Performs a device reset. Configures the unit to a
known configuration (default settings). This
known configuration is independent of the usage
history.
Syntax
*RST
*SRE
Set
Query
Description
Sets or queries the Service Request Enable register.
The Service Request Enable register determines
which registers of the Status Byte register are able
to generate service requests.
Syntax
Query Syntax
*SRE <NR1>
*SRE?