Siemens SITRANS P Manual de usuario descargar pdf (Pagina 28)

Model 275 Universal Hart Communicator UMSITRPDS3-1

November 2010

2-6

2.3.3 Action Keys

Directly beneath the LCD and software-defined function keys are six blue, white, and black action keys.

Each has a specific function as described below:

ON/OFF KEY – Use to power-up the Communicator. When the Communicator is turned on,

it automatically searches for a HART-compatible device on the 4-20 mA loop. If no device is

found, the Communicator displays the Main menu:

If a SITRANS P transmitter is found, the Communicator displays the Online menu:

UP ARROW KEY – Use to move the cursor up through a menu or list of options or to scroll

through lists of available characters when editing fields that accept both alpha and numeric

data.

DOWN ARROW KEY – Use to move the cursor through a menu or a list of options or to

scroll through lists of available characters when editing fields that accept alpha and numeric

data.

LEFT ARROW/PREVIOUS MENU KEY – Use to move the cursor to the left or back to the

previous menu.

RIGHT ARROW/SELECT KEY – Use to move the cursor to the right or to select a menu

option.

QUICK ACCESS KEY (HOT KEY) – When the Communicator is on and connected to a

HART-compatible device, pressing the Quick Access Key instantly displays the Quick Access

Key menu of user-defined options. When the Communicator is off and the Quick Access Key

is pressed, the Communicator automatically powers-up and displays the Quick Access Key

menu.

See Section 2.6 for more information on using the Quick Access Key.

HART Communicator

1#Offline

2 Online

3 Frequency device

4 Utility

SITRANS P

Online "

1#Pres

2 Type

3 Device setup

HELP |SAVE

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Siemens SITRANS P Manual de usuario Pagina 28