Rate, Time, and Counter Modes Explained
In Rate Mode, the DM8000 measures the input frequency, converts it to the user-defined units, and
displays the rate in the display window of the user interface. Most applications utilize rate mode and
display in units such as gallons-per-minute, feet-per-second, and RPM.
In Time Mode, the DM8000 measures the input frequency, converts it to the user-defined time units, and
displays the time in the display window. This mode is most-commonly used in time-sensitive
processes such as conveyor ovens and plating applications.
In Counter Modes, the DM8000 counts each incoming pulse, scales it per the user-defined ratios, and
displays the count in the display window. Typical counting applications include linear material
measurement, cycle counters, and liquid volume measurement.
Visual Reference
Display Window
How to Change a Parameter's Value (The Short Story)
1. Hold down the Enter button until Parameter-Selection Mode is entered
2. Using the Up and Down buttons, select the desired parameter number to view or edit
3. Press the Enter button to change the value of the parameter
4. Using the Up and Down buttons, change the parameter's value as desired
5. Press the Enter button to permanently save the changes (Return to Parameter-Selection Mode)
6. Select parameter zero and press the Enter button to return to Running Mode
Operating the User Interface (The Long Story)
Although the DM8000 user interface is very versatile, it is also simple to setup and operate. With just
a few button presses, it allows the user to configure a number of adjustable parameters. The LED
display has three basic operating modes: Running Mode, Parameter-Selection Mode, and Value Mode.
Each of the three modes have specific visual indicators that allow the user to immediately determine
the current state or mode of the user interface. Parameter-Selection Mode and Value Mode can
only be entered if the Program Enable jumper is in the "On" position.
Basic Operating Instructions
Page
Ite
Valu
m
TACHOMETER
Tach
ENTER
7
ENTER (Select) Button
Up & Down Buttons