Figure F-5 Grading Mode Contact Check Limit Testing - Keithley SourceMeter 2400 User Manual

F-8 Contact Check Function
Figure F-5
Grading mode contact check limit testing
Start Turn Output ON and press LIMIT key.
Wait for SOT pulse
from handler
Perform
Contact Check
Perform Source-
Measure action
Yes
Perform
Limit 4 Test
?
No
Yes
Perform
Limit 1 Test
?
No
Perform Yes
Limit 2,3,5-12
Tests
?
No
Any
No
Failures
?
Yes
Immediate
Binning
Control
End
Another
Yes
Test Cycle
?
No
Any
No
Failures
?
Yes
Output First
Fail Pattern
Test
Yes
Another
Device
?
No
Stop
Press LIMIT key
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2400 Series SourceMeter
Immediate
No
Display
Binning
Pass
"FAIL" Control
?
End
Yes First
Failure
?
No
Immediate
No
Display
Binning
Pass
"FAIL" Control
?
Yes End First
Failure
?
No
No
Pass
?
Yes Immediate
Display Binning
"FAIL" Control
End
First
Display
Failure
"PASS"
?
No
Output Pass
Pattern
®
User's Manual
Output Limit 4
Fail Pattern
Yes
Store Limit 4 Fail
Pattern in Memory
Output Limit 1
Fail Pattern
Yes
Store Limit 1 Fail
Pattern in Memory
Output Limit 2,3,5-12
Fail Pattern
Yes
Store Limit 2,3, 5-12 Fail
Pattern in Memory