5-15
Status Listings
SCPI-Defined Errors
Table 5-4. Query Errors
Error Number Error Description [description/explanation/examples]
–400 Query error
[This is the generic query error for devices that cannot detect more specific
errors. This code indicates only that a Query Error as defined in IEEE 488.2,
11.5.1.1.7 and 6.3 has occurred.]
–410 Query INTERRUPTED
[Indicates that a condition causing an INTERRUPTED Query error occurred (see
IEEE 488.2, 6.3.2.3); for example, a query followed by DAB or GET before a
response was completely sent.]
–420 Query UNTERMINATED
[Indicates that a condition causing an UNTERMINATED Query error occurred
(see IEEE 488.2, 6.3.2.2); for example, the device was addressed to talk and an
incomplete program message was received.]
–430 Query DEADLOCKED
[Indicates that a condition causing an DEADLOCKED Query error occurred (see
IEEE 488.2, 6.3.1.7); for example, both input buffer and output buffer are full and
the device cannot continue.]
–440 Query UNTERMINATED after indefinite response
[Indicates that a query was received in the same program message after an
query requesting an indefinite response was executed (see IEEE 488.2, 6.5.7.5).]
book.book Page 15 Monday, January 31, 2000 10:34 AM
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