DFA400 Rev0708
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Figure 1. Controls and Indicators
Controls and Indicators
All controls and indicators are located on the front of the display module. (Refer
to Figure 1.)
Display
During normal operation the 4-digit LED display indicates flow rate. When the
display module identification or program access modes are selected, module specific
information, program codes, and settings are displayed. (Refer to Programming Section
for more information.)
MODE
Button
The
MODE
button accesses the display module identification mode. It is used
with the
TOTAL
button to input data when in the program access mode. (Refer to
Programming Section for more information.)
TOTAL x 100
LED
This red LED is on to indicate that the display indicates total accumulated flow
and the value shown in the display is times 100.
TOTAL
Button
The
TOTAL
button allows the operator to display total flow for a discharge. When
the button is pressed, the value shown in the digital display, times 100, is the total flow.
It is used with the
MODE
button to input data when in the program access mode. (Refer
to Programming Section for more information.)
