Fluke 2620A - Chapter 3: Operating the Instrument from the Front Panel

3-1
Chapter 3
Operating the Instrument from the Front
Panel
Title Page
Introduction ....................................................................................................... 3-3
Operating Modes............................................................................................... 3-3
Other Displayed Data........................................................................................ 3-4
What is the Present Configuration?................................................................... 3-4
If Power is Interrupted .................................................................................. 3-4
If the Configuration is Reset......................................................................... 3-4
Channel Configuration...................................................................................... 3-4
Selecting Channel, Function, and Range...................................................... 3-4
Setting Alarms............................................................................................... 3-9
Alarm Limits............................................................................................. 3-9
Alarm Indications ..................................................................................... 3-10
Resetting Alarm Conditions ..................................................................... 3-11
Using the Digital I/O Lines........................................................................... 3-11
Mx+B Scaling............................................................................................... 3-12
Instrument Configuration .................................................................................. 3-14
Entering and Changing Numeric Values....................................................... 3-14
Selecting Scan Interval.................................................................................. 3-15
Selecting the Measurement Rate................................................................... 3-15
Triggering...................................................................................................... 3-16
External Triggering....................................................................................... 3-16
Changing the Temperature Unit.................................................................... 3-16
Setting Date and Time of Day....................................................................... 3-17
Measurement Connections................................................................................ 3-17
DC Volts, AC Volts, Frequency, and Thermocouples.................................. 3-18
Resistance and RTD...................................................................................... 3-20
Totalizing........................................................................................................... 3-22
General.......................................................................................................... 3-22
Connections................................................................................................... 3-22
Review Array..................................................................................................... 3-22
List Button Functions........................................................................................ 3-23
Autoprint ........................................................................................................... 3-25
Memory Storage................................................................................................ 3-25
Front Panel Lock out Conditions....................................................................... 3-26