Fluke 789 - Page 17

ProcessMeter™
Getting Acquainted with the Meter
13
Table 6. Pushbuttons
0%
RANGE HOLD
REL
MIN MAX
Hz
100%
6
7
3
2
1
910
8
4 5
anw003f.eps
No. Pushbutton Function
 K Set the backlight to low, high, and off

Span Check

mA Output: Adjusts mA output to 0 %
value (4 mA or 0 mA)


Span Check
mA Output: Sets mA output to 100 %
value (20 mA)


M
% STEP
Measuring: Selects a MIN, MAX, or
AVG action
mA Output: Adjusts mA output up to
the next higher 25 % step


R
COARSE
Measuring: Selects a fixed range (hold
for 1 second for auto range)
mA Output: Adjusts output up 0.1 mA