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Keithley 3721-ST User Manual

Keithley 3721-ST
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Section 12: Troubleshooting guide Series 3700A System Switch/Multimeter Reference Manual
12-10 3700AS-901-01 Rev. D/June 2018
Retrieving errors
When errors occur, the error messages are placed in the error queue. Use errorqueue commands
to request error message information. For example, the following commands request the complete
set of information about the next message in the error queue. They return the code, message,
severity, and node for that error:
errorCode, message, severity, errorNode = errorqueue.next()
print(errorCode, message, severity, errorNode)
The following table lists the commands associated with the error queue.
Remote commands associated with the error queue
Command
Description
errorqueue.clear() (on page 11-235)
Clear error queue of all errors
errorqueue.count (on page 11-235)
Number of messages in the error queue
errorqueue.next() (on page 11-236)
Request next error message from queue
Error and status message list
Error and status messages
Error number
Error level
Error message
-430
RECOVERABLE
Query deadlocked
-420
RECOVERABLE
Query unterminated
-410
RECOVERABLE
Query interrupted
-363
RECOVERABLE
Input buffer over-run
-360
RECOVERABLE
Communication error
-350
RECOVERABLE
Queue overflow
-315
RECOVERABLE
Configuration memory lost
-314
RECOVERABLE
Save/recall memory lost
-292
RECOVERABLE
Referenced name does not exist
-286
RECOVERABLE
TSP runtime error
-285
RECOVERABLE
Program syntax
-282
RECOVERABLE
Illegal program name
-281
RECOVERABLE
Cannot create program
-225
RECOVERABLE
Out of memory or TSP memory allocation error
-224
RECOVERABLE
Illegal parameter value
-223
RECOVERABLE
Too much data
-222
RECOVERABLE
Parameter data out of range
-221
RECOVERABLE
Settings conflict
-220
RECOVERABLE
Parameter
-203
RECOVERABLE
Command protected
-200
RECOVERABLE
Execution error
-154
RECOVERABLE
String too long
-151
RECOVERABLE
Invalid string data
-144
RECOVERABLE
Character data too long
-141
RECOVERABLE
Invalid character data
-140
RECOVERABLE
Character data error
-121
RECOVERABLE
Invalid character in number

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Keithley 3721-ST Specifications

General IconGeneral
BrandKeithley
Model3721-ST
CategoryMultimeter
LanguageEnglish

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