EXFO IQS-600 Integrated Qualification System - Manual (Page 268)

SCPI-Based Errors
260 IQS-600
–363 “Input buffer overrun” Software or hardware input buffer on serial port
overflows with data caused by improper or
nonexistent pacing.
–365 “Time out error” This is a generic device-dependent error.
–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 and output
buffers 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).
–500 “Power on” The instrument has detected an off to on transition
in its power supply.
–600 “User request” The instrument has detected the activation of a
user request local control
Error
Number
Description Probable Cause