Fluke 789 User Manual page 31

Option
Current Span
Backlight Timeout
Beeper
Auto Power-Off
Note: Auto power-off is
always disabled when
MIN MAX recording is on.
LCD segments
Firmware version
Model number
Go to Calibration mode
Table 11. Power-Up Options
Switch
Button
Position
R
All Retains setting
K
All Retains setting
G
All Retains setting
J
All Enabled
(Blue)
VAC, mA,
Source,
H
Disabled
Ramp,
Loop
H
VDC Disabled
H
mVDC Disabled
Ω
H
Disabled
Default Display
 -  or  - 
  /  
  /  

All segments
  
ex:

ex:

ProcessMeter™
Power-Up Options
Action Taken
Toggles between 0-20 mA and
4-20 mA range
Enables/Disables the auto-off
on backlight after 2 minutes
Enables/Disables beeper
Disables the feature that turns
off the power after 30 minutes
of inactivity.
Display HOLD (as long as
button pushed)
Display firmware version (as
long as button is pushed)
Display model number (as long
as button is pushed)
Calibration mode starts
27