GW Instek GDM-8246 Programming Manual - Manual (Page 23)

GDM-8246 MULTIMETER
PROGRAMMER MANUAL
⎯ 44 ⎯
STATus:QUEStionable:EVENt (query only)
Function:
Return and clear the contents of the QUEStionable register. The response
is a decimal value that summarizes the binary values of the set bits.
Syntax:
STATus:QUEStionable:EVENt?
Returns:
Examples:
STATus:QUEStionable:EVENt? returns 0.
SYSTem:ERRor? (query only)
Function:
Query the next error message from the Error/Event queue. The result of
the query is the error number followed by the error text.
Syntax:
SYSTem:ERRor?
Returns:
Examples:
SYSTem:ERRor? returns 0, “No error”
GDM-8246 MULTIMETER
PROGRAMMER MANUAL
⎯ 45 ⎯
SYSTem:VERSion? (query only)
Function:
Return the SCPI version of the device.
Syntax:
SYSTem:VERSion?
Returns:
1994.0