DF4000 Rev0204
7
Controls and Indicators
All controls and indicators are located on the front of the display module. It contains
a digital display, two buttons, and an LED display. (Refer to Figure 1.)
Digital Display
During normal operation this 4-digit LED display will indicate flow rate. When
the display module identification or program access modes are selected the digital
display shows module specific information, program codes, settings, and error codes.
See the Programming section for more information.
Mode Button
The display module identification mode is accessed by using the
MODE
button.
The
MODE
button is used along with the
TOTAL
button to enter and input data in the
program access mode.
See Programming section for more information.
Total Button
The
TOTAL
button allows the operator to display the total flow for a discharge.
When the button is pressed the number shown in the digital display times 100 will be
the total flow. It is also used along with the
MODE
button to input data when in the
program access mode.
See Programming section for more information.
Totalx100 LED
This red LED is on to indicate that the display will show total accumulated flow
and the number shown in the display is times 100 scale.
Figure 1. Controls and Indicators
Mode Button
Total Button
Totalx100
LED
Digital
Display
Optional Color
Coded Bezel
