Instruction manual

ControlWave Micro Display/Keypad Instruction Manual (D5135)
Key Usage
[▲]
Each press of this key raises an analog variable value
by 1% of the displayed value or turns a logical variable
ON.
[▼]
Each press of this key lowers an analog variable value
by 1% of the displayed value or turns a logical variable
OFF.
[ALM I/E]
Use this key to enable or inhibit alarm variable
reporting.
[ALM ACK]
Use this key to acknowledge alarms.
[A/M]
Toggle between AUTO (CE) and MANUAL (CI) with this
key.
[OPER I/E]
Toggle between manual inhibit (MI) and enable (ME)
with this key.
[DEL]
Use this key to erase digits that you enter on the
keypad.
[ENTER]
Use this key ito enter new data from the display into the
controller, e.g., password or variable values.
Identifier Display
The first display that shows on the screen is the Identifier Display. (See
Figure 4-2.)
Figure 4-2. Identifier Display
The Identifier Display is the starting point from which you can go to
other displays. It shows an identification message and the words Login
and Scroll at the bottom of the screen. The identification message varies
depending upon configuration entries made in the DISPLAY function
block; it might contain the name of the controller, the plant equipment it
monitors, or other information.
Notes:
 If your display shows something else, press the [F4] key until you
see the words Login and Scroll on the bottom line.
 If your screen is blank, turn the brightness screw clockwise. This
screw is located to the left of the Keypad (looking at the rear of the
25-Button Display/Keypad Assembly, see Figure 2-2). If no letters
4-2 Using the 25-button Display/Keypad Issue Nov-2010