Emerson Rosemount 644h Manual descargar pdf (Pagina 26)

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Rosemount Inc

Surges and Transients

To protect against high-energy transients, install the transmitter into a suitable

connection head with the Rosemount Model 470 Transient Protector. Refer to the

Model 470 Transient Protector Product Data Sheet (document number 00813-0100-

4191) for more information.

CONFIGURATION

Online Menu

The HART Communicator Online Menu provides direct access to Fast Key

Sequences and all software functions of the transmitter. it appears automatically if

the communicator is connected to an active loop with an operating transmitter or it

can be selected from the Main Menu.

Hart Fast Key Feature

HART Fast Keys are operational only from the Online Menu. To use them, you

must return to the Online Menu by pressing HOME (F3) when it is available. If you

do not start at the Online Menu, the HART Fast Key Sequences will not function

properly.

HART Fast Key Description Example: Changing the Date

Hart Fast Key sequences are made up of a

series of number that correspond to the

individual options in each step of the menu

structure. They can be identified using the

following conventions:

1 through 9 - Refer to the keys on the

alpha-numeric keypad located below the

dedicated keypad.

1. Following the menu structure, press 1 to

reach Device Setup.

2. Press 3 for Configuration.

3. Press 4 for Device information.

4. Press 2 for Date.

The Corresponding HART Fast Key sequence

is 1, 3, 4, 2.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 67 68

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Emerson Rosemount 644h Manual Pagina 26