CHAPTER 3: CONTROL PANEL
GRAPHICAL CONTROL PANEL
MM200 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL
3–5
Keypad
The function keys perform the labeled functionality. The summary of function key
operation is shown below.
Table 3-1: Summary of function key operations
The HOME key always recalls the root or home page. The home page allows access to all
sub-pages and also contains a status and process values summary. Double pressing the
HOME key recalls the default display. Like a screen-saver, the default display appears after
a period of inactivity and displays user-selected information. A typical default display is
shown below, indicating a running motor in the forward direction.
Figure 3-4: Typical default display (actual size)
The UP and DOWN keys function in different ways depending on their context.
•
Where a scroll bar is displayed, the UP and DOWN keys scroll the page up and down.
•
Where there is no scroll bar or it is greyed-out, the first press of the UP and DOWN
keys selects the first field. Subsequent presses tab up and down through the fields,
scrolling as required.
•
When a field is open for editing, the UP and DOWN keys increment/decrement the
value of that field.
The ENTER key functions in different ways depending on its context.
•
If there are no selected fields, the ENTER key will freeze any scroll bars and select the
first field on the display.
•
If a field is selected, pressing ENTER will attempt to open it for editing.
•
If a field is opened for editing, pressing enter will exit the edit sequence.
•
Double pressing the ENTER key at any time selects the displayed page as the default
display.
•
A sustained press on ENTER prompts the security passcode and displays a dialog box
that allows passcode entry.
For example, pressing and holding the ENTER key, or attempting a control where a
password is required, displays the following page.
Key
Operation
HOME
Single press recalls the home page; double press recalls the default display
UP
Scroll up page, select field, tab to next field, increment value
DOWN
Scroll down page, select field, tab to previous field, decrement value
ESC
Single press closes pop-up, cancels editing, deselects field, moves to previous page;
sustained press logs out (cancels security passcode entry)
ENTER
Single press freezes scrolling and selects field, edits selected field, saves edited value;
double press sets the selected field/page as default; sustained press logs in (enter
security passcode)
HELP
Displays context sensitive help and Modbus address
