Keithley 2600a series User Manual

19-54 Return to Section Topics 2600AS-901-01 Rev. B / September 2008
Section 19: Remote Commands Series 2600A System SourceMeter® Instruments Reference Manual
errorqueue
The functions and attribute in this group are used to read the entries in the error/event queue.
errorqueue.clear
Function Clears all entries out of the error/event queue.
TSP-Link
accessibility
This function can be accessed from a remote TSP-Link node.
Usage errorqueue.clear()
Remarks • This function removes all entries from the error/event queue.
Details See Appendix A (Error and Status Messages) and Appendix C (Status Model).
Also see errorqueue.count, errorqueue.next
errorqueue.count
Attribute The number of entries in the error/event queue.
TSP-Link
accessibility
This attribute can be accessed from a remote TSP-Link node.
Usage count = errorqueue.count
count The number of entries in the error queue.
Remarks • This attribute can be read to determine the number of messages in the error/event queue.
• This attribute is a variable to receive the number of entries in the error queue.
• This is a read-only attribute. Writing to this attribute will generate an error.
Details See Appendix A (Error and Status Messages) and Appendix C (Status Model).
Also see errorqueue.clear, errorqueue.next
Example Reads number of entries in the error/event queue:
count = errorqueue.count
print(count)
Output:
4.000000e+00
The above output indicates that there are four entries in the event/error queue.

Keithley 2600a series Specifications

General

Category	Source Measure Unit (SMU)
Model	2600A Series
Type	Precision SourceMeter
Voltage Range	±200V
Current Range	±10fA to ±10A (depending on model)
DC Current	±10A
Pulse Current	±100A
Maximum Power	20W to 200W (depending on model)
Power per Channel	20W
Accuracy	0.012% basic
Interface	GPIB, USB, Ethernet
Power Supply	100V to 240V, 50Hz to 60Hz
Weight (1-channel)	4.5kg
Channels	1 or 2
Dimensions (1-channel)	89 mm high x 214 mm wide x 429 mm deep (3.5 in x 8.4 in x 16.9 in)
Dimensions (2-channel)	89 mm high x 214 mm wide x 429 mm deep (3.5 in x 8.4 in x 16.9 in)