THORLABS ITC502 - Common IEEE488 Commands & Queries; Identification and Reset Commands

3.3 Common commands and queries
ITC500 / page 65
3.3 Common commands and queries
The common commands are independent of the instrument’s functions, and are
specified in the IEEE488.2 standard.
3.3.1 Identification query
Syntax: "*IDN?"
Response: [PROFILE, ITC510, 0, 2.17]
Description: A reply consists of the following sequence:
<Manufacturer>, <Model>, <Serial No.>, <Firmware version>
3.3.2 Reset
Syntax: "*RST"
Description: All outputs are switched off. All values are set to default.
3.3.3 Self-test query
Syntax: "*TST?"
Response: [0]
Description: 0: Self-test finished.
3.3.4 Set Operation-complete bit
Syntax: "*OPC"
Description: The ITC5xx will set the OPC-bit in the Standard-Event-Status-
Register.