Keithley 2750 User Manual

Manual/external trigger scan ........................................................... 7-22
Monitor scan (analog trigger) ......................................................... 7-23
Remote programming — scanning ........................................................ 7-25
Trigger model .................................................................................. 7-25
Channel setup .................................................................................. 7-26
Buffer .............................................................................................. 7-26
Scanning commands ....................................................................... 7-26
Scanning programming example .................................................... 7-31
Scanning examples ................................................................................. 7-32
External trigger scan ....................................................................... 7-32
Monitor scan ................................................................................... 7-35
8 Triggering
Trigger model ........................................................................................... 8-2
Idle .................................................................................................... 8-2
Control source and event detection ................................................... 8-3
Delay (auto or manual) ..................................................................... 8-3
Device action .................................................................................... 8-5
Output trigger .................................................................................... 8-5
External triggering ................................................................................... 8-6
Digital I/O ......................................................................................... 8-6
External trigger ................................................................................. 8-7
Voltmeter complete ........................................................................... 8-7
External triggering example .............................................................. 8-8
External triggering with BNC connections ..................................... 8-11
Remote programming — triggering ....................................................... 8-12
Trigger model (remote operation) ................................................... 8-12
Trigger model operation ................................................................. 8-15
Triggering commands ..................................................................... 8-16
Programming example .................................................................... 8-17
9 Limits and Digital I/O
Limits ....................................................................................................... 9-2
Scanning ............................................................................................ 9-4
Basic limits operation ....................................................................... 9-4
Digital I/O ................................................................................................ 9-5
Digital input (trigger link input) ....................................................... 9-5
Digital outputs ................................................................................... 9-6
Setting digital output ....................................................................... 9-11
Scanning .......................................................................................... 9-12
Remote programing — limits and digital output ................................... 9-13
Limits and digital output commands .............................................. 9-13
Limits and digital outputs programming example .......................... 9-15
Application — sorting resistors ............................................................. 9-16
2750-900-01.book Page 5 Wednesday, August 3, 2011 7:56 AM

Keithley 2750 Specifications

General

Brand	Keithley
Model	2750
Category	Switch
Language	English