Black Box IC108A Guia do Utilizador descarregar pdf (Página 70)

Advant

Smart Device (HART

) Interface User’s Guide

Chapter 3 Configuration

3-16 3BUR 001 085R0001 REV A

TERMINATION CHAR(S)

Enter the termination character(s) that is used with TERMCHAR protocol types. It is used to

specify, in ASCII(hex) code, up to three termination characters (field length = 6).

The initial default value is 0D0A (carriage return, line feed).

No entry needed for SHIMs.

NUMBER OF RETRANSMIT

Enter the number of re-transmissions of data after an error.

The initial default value is 3.

The possible values are:

0 to 10

Enter 1 for SHIMs.

CHARACTER TIMEOUT

Enter the CHARACTER TIMEOUT value in milliseconds. GENERIC and TERMCHAR must

be set to 0. The CHARACTER TIMEOUT for Allen Bradley is 6.

The initial default value is 0.

The possible values are:

0 to 255

Enter 6 for SHIMs.

MODE

Use the List function key (<F4>) to list the possible MODEs that the MVI will operate in with

the serial I/O device. Use the Up Arrow or Down Arrow keys to highlight the value wanted,

then press the Accept function key (<F8>) to enter the value in the field.

The initial default value is MASTER.

The possible values are:

MASTER <- used for SHIMs

SLAVE

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 117 118

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Black Box IC108A Guia do Utilizador Página 70