Keithley 6220 Reference Manual page 255

Limit Test and Digital I/O
Section 9 topics
Limit test, page 9-2
Overview, page 9-2
Programming limit testing,
SCPI commands — limit
Digital I/O port, page 9-5
Digital I/O connector, page 9-5
+5V output, page 9-5
SOT line, page 9-6
Simplified schematic, page 9-6
Sink mode — controlling external
Source mode — logic
Setting digital output lines,
SCPI commands — force digital I/O
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 - TestEquipmentDepot.com
page 9-2
testing, page 9-3
devices, page 9-6
control, page 9-8
page 9-8
pattern, page 9-9
9