System:error; System:version - VXI VT1422A User Manual

SYSTem
Parameters
Comments
Usage

SYSTem:ERRor?

Comments
Usage

SYSTem:VERSion?

Comments
Usage
392 VT1422A Command Reference
Parameter Parameter
Name Type
channel channel list (string)
•
The <channel> parameter must specify a single channel only. Either the 3-digit
or 5-digit format can be used.
•
Returned Value: Examples of the response string format are:
E1539 Strain SCP; Chan 108 = E1529A; Chan 109 = E1529B
E1539 Strain SCP; Chan 108 = No Device; Chan 109 = E1529B
The data type is string.
•
Send with VXIplug&play Function: hpe1422_cmdString_Q(...)
SYST:CTYPE? (@100)

SYSTem:ERRor?

returns the latest error entered into the Error Queue.
•
SYST:ERR? returns one error message from the Error Queue (returned error is
removed from queue). To return all errors in the queue, repeatedly execute
SYST:ERR? until the error message string = +0, "No error"
•
Returned Value: Errors are returned in the form:
±<error number>, "<error message string>"
•
RST Condition: Error Queue is empty.
•
Use VXIplug&play function: hpe1422_error_query(...)
SYST:ERR?

SYSTem:VERSion?

returns the version of SCPI this instrument complies with.
•
Returned Value: String "1990." The data type is string.
•
Send with VXIplug&play Function: hpe1422_cmdString_Q(...)
SYST:VER?
Range of
Values
100 - 15731
return SCP type installed at channel 0
returns the next error message from the
Error Queue
Returns "1990"
Default
Units
none
Chapter 7