Fluke 712 - Pushbutton Functions

712 English Instruction Sheet
Page 4
Display Elements (cont.)
Element Meaning
E 2W, 3W, 4W
When measuring an RTD, one of these is lit to
indicate a two-wire, three-wire, or four-wire
configuration. These annunciators are not used
when simulating an RTD or resistance (output).
F RTD TYPES The RTD type annunciators (example, Ni 120)
show the selected RTD type.
G B Lit when the battery is low.
H Numerals Show the measured or simulated value in degrees
or ohms. When OL appears, the value is out of
range.
Pushbutton Functions
Pushbutton Function
R
Press to select a different RTD type. When you
select the e type (ohms), displayed units are
ohms, not degrees.
C
Press to toggle temperature scales between
Celsius and Fahrenheit.
o
Press to select input (measure) or output
(simulate) mode.
2W 3W 4W
[
{
In simulate mode, press to step up or down 50° or
50 Ω.
In measurement mode, press
[
or
{
to select
a two-wire, three-wire, or four-wire RTD input
configuration. You will see the corresponding 2W,
3W, or 4W on the display.
]
}
Press to scroll up or down display. Hold down to
scroll faster.