Emerson operation manual E2 Keypad, Cursor, Tab Key, Enter Key

Models: E2

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Figure 12-13- Setup Screen (RX-400 Version Shown)

12.4.3 The E2 Keypad

The Cursor

The cursor highlights individual fields on the E2 screen, allowing you to change their contents and/or select them to perform other functions like viewing logs/graphs or setting alarm parameters. The E2 includes arrow keys for the user to easily navigate the cursor around each screen. Areas can be accessed for detailed information and certain functions by guiding the cursor with the arrow keys.

The Tab Key

When an E2 screen is split into multiple areas (like the default Main Status screen), the Tab key moves the

cursor to each section of the current screen. The border around each section is highlighted by the cursor so the user will know which section the cursor is on.

The Enter Key

Pressing the key from the Home screen or any application status screen will pop up the Actions Menu. If an option is highlighted when is pressed, that high-

lighted option is selected. Pressing on an applica-

tion summary screen will bring you to the status screen of that application.

Keypad

Key

RX and BX Function

Description

 

 

 

!

PREV TAB

Moves backward one

 

 

screen

 

 

 

@

NEXT TAB

Moves forward one

 

 

screen

 

 

 

#

EDIT

Opens the Edit Menu

 

 

box

 

 

 

$

STATUS, OVERRIDE,

Opens the Detailed Sta-

 

or LOOK UP

tus screen, Opens the

 

 

Override Update screen,

 

 

or Look Up Tables

 

 

 

%

SETUP, or

Opens the Setup

 

CANCEL

screens, or Cancels an

 

 

operation

Table 12-5- Function Keys for Setup Screens

Key

RX Function

BX Function

 

 

 

!

SUCTION GROUP

AHU

 

 

 

@

CONDENSERS

ZONES

 

 

 

#

STANDARD and CASE

LIGHTING

 

CIRCUITS

 

 

 

 

$

SENSOR CONTROL,

SENSORS

 

POWER MONITORING

 

 

 

 

%

SETUP, CANCEL

SETUP, CAN-

 

 

CEL

Table 12-6- Function Keys for Status Screens

Key

Function

 

 

^

The Help key opens the Help menu

 

 

&

The Alarms key opens the Alarms Advisory

 

Log

 

 

*

The Home key opens the Home screen

 

 

(

The Menu key opens the Main Menu

 

 

)

The Back key moves you back to the previ-

 

ous screen

Table 12-7- Icon Function Keys

The Help key opens a pop-up window con- taining either information about the screen or menu

Navigation

Operator’s Guide to Using the E2 12-7

Page 211
Image 211
Emerson operation manual E2 Keypad, Cursor, Tab Key, Enter Key