Agilent Technologies L4400 manual Operating and Programming, Using the Alarm Output Lines

3 Operating and Programming

L4400 Instrument Front Panel Overview					48
The LAN Reset Button 48
The Front Panel LEDs		48
L4400 Instrument Rear Panel Overview					50
L4400 Series Channel Addressing Scheme						52
Introduction to the SCPI Command Language						52
Syntax Conventions		53
Command Separators		54
Using the MIN and MAX Parameters					54
Querying Parameter Settings			54
Specifying Channel Lists and Scan Lists						55
L4400 SCPI Command Summary			55
L4400 Series Programming Examples				59
Modifying IVI-COM Examples (.NET)					59
Modifying IVI-C Examples			61
Modifying VISA and VISA COM Examples						62
Using L4400 Instruments in Agilent 34980A Applications 64
Analog Bus Applications		65
Environmental Operating Conditions					66
Electrical Operating Conditions				66
Safety Interlock	67
User-Defined Channel Labels			68
Scanning Applications		69
Rules for Scanning		69
Creating the Scan List		71
Trigger Count	75
Sweep Count	76
Channel Delay	77
Reading Format	79
Non-Sequential Scanning			79
Monitor Mode	80
Scanning with External Instruments				81
Alarm Limits 84
Viewing Stored Alarm Data			87

Using the Alarm Output Lines 88

vi L4400 User’s Guide