Visual Reference
CONTROLS
Page
Ite
m
MICRO-DRIVE
Display Window
MICRO-DRIVE
Display Window
CONTROLS
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 MDP user interface is very versatile, it is also simple to setup and operate. With just
a few button presses, it allows the user to confi gure 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 specifi c 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.
Running Mode is the default display of the unit when power is applied. The MDP will spend the majority
of its time in this mode. In Running Mode, the display shows the target value in the appropriate user-
defi ned format of rate, time, or percentage. The control will continuously attempt to drive the motor at
the requested target rate. In this display mode, the Up and Down buttons increase or decrease the
displayed target value until either the display minimum or display maximum limit is reached. Depending
on the alarm confi guration, these buttons may also serve as an alarm-silence or alarm-reset button.
Example displays for rate, time, and follower operating modes are 13.60, 45:30, and 1000.
ENTER (Select) Button
Valu
Tach
ENTER
Up & Down Buttons
ENTER (Select) Button
ENTER
Up & Down Buttons
Display Window
12
ENTER (Select) Button
Page
Item
Valu
Tach
ENTER
CONTROLS
Up & Down Buttons