System Command Group; Answer Mode; Error-Led Mode - THORLABS ITC502 Operation Manual

3.4 System command group

3.4 System command group

3.4.1 Answer mode

Programming:
Syntax:
":SYST:ANSW FULL"
":SYST:ANSW VALUE"
Default Value: FULL
Description: When switched to
parameter without designator.
Example: When requesting the actual laser diode current with
the ITC5xx will only send
[:ILD:ACT 5.123456E-02].
IEEE488.2 standard but useful, if you want to increase speed.
Reading:
Syntax:
":SYST:ANSW?"
Response:
[:SYST:ANSW FULL]
[:SYST:ANSW VALUE]
Description: Queries the answer mode.

3.4.2 Error-LED mode

Programming:
Syntax:
":SYST:ERRLED OFF"
":SYST:ERRLED ON"
Default Value: OFF
Description: When
long as there are errors in the error queue. When switched to
the interface ERRor LED is dark.
Reading:
Syntax:
":SYST:ERRLED?"
Response:
[:SYST:ERRLED OFF]
[:SYST:ERRLED ON]
Description: Queries the Error-LED mode.
ITC500 / page 68
"VALUE"
the ITC5xx will switch on the interface ERRor LED as
"ON"
the ITC5xx will send only the requested
[5.123456E-02]
This is
(default)
":ILD:ACT?"
instead of
according to the
not
"OFF"