SIMULATION
Exercises the 4-20mA output and digital display (does not affect the
totalizer).
Output
Press
Æ
and then
È
or
Ç
to change the simulated output. Press
ü
to begin simulation. The 4-20mA output and relay states will be
displayed on the screen.
Press the
ü
to terminate simulation and return to the
Menu
Selections
screen.
SLEEP MODE
Logging in sleep mode requires a minimum sample time of 30 seconds.
Selecting sleep mode for 10 second sampling rate is indicated by a
flashing display.
BACKLIGHT
Three levels of backlight are selectable to conserve power.
CHARGING
A flashing battery indicates charging.
A solid battery indicates fully charged.
Page 13
PDFM 5.0 Portable Doppler Flow Meter
--Simulation--------
>Flow
0.000USG/s
4-20mA
4.00mA
