Keysight Technologies N9030B, Service Manual

Page: 95 / 617

N9030B PXA Signal Analyzer Service Guide 95
Instrument Messages
Event Messages
–800, Operation Complete Event
–700, Request Control Event
–600, User Request Event
–500, Power on Event
–400 to –499, Query Errors
Err# Message Verbose/Correction Information
–800
Operation complete
The instrument has completed all selected pending operations in
accordance with the IEEE 488.2, 12.5.2 synchronization protocol.
Err# Message Verbose/Correction Information
–700
Request control
The instrument requested to become the active IEEE 4881
controller-in-charge.
Err# Message Verbose/Correction Information
–600
User request
The instrument has detected the activation of a user request local
control.
Err# Message Verbose/Correction Information
–500
Power on
The instrument has detected an off to on transition in its power
supply.
Err# Message Verbose/Correction Information
–400
Query Error
There was a problem with a query command. The exact problem
cannot be specifically identified.
–410
Query INTERRUPTED
Some condition caused an INTERRUPTED query to occur. For
example, a query was followed by DAB or GET before a response
was completely sent.
–420
Query UNTERMINATED
Some condition caused an UNTERMINATED query to occur. For
example, the device was addressed to talk and an incomplete
program message was received.
–430
Query DEADLOCKED
Some condition caused a DEADLOCKED query to occur. For
example, both the input buffer and the output buffer are full and
the analyzer cannot continue. The analyzer automatically discards
output to correct the deadlock.