Emerson Process Management 3-9000-522 Manual Do Utilizador

2-38

INSTALLATION AND SETUP

MON2000

Modem Initialization Strings/Setup

JULY 2010

Interpretation of the AT commands for that

particular modem was as follows:

• \N0 = normal mode; no error control; data

is buffered (versus ‘direct mode,’ ‘reliable

mode, ’or ‘auto reliable mode’)

• \C0 = disable auto reliable buffer (versus

‘buffer data for 4 seconds or 200 characters’)

• \Q0 = disable flow control (versus ‘enable

XON/XOFF flow control,’ ‘enable unilateral

CTS flow control,’ or ‘enable bilateral CTS/

RTS flow control’)

U.S. Robotics Sportster

The following setup for U.S. Robotics Sportster

28.8 Kbps external FAX-modems was verified

at the GC assembly and checkout lab:

• At the GC Controller, the modem DIP

switches were set to 5 and 8 UP, the rest

DOWN.

• At the PC, the modem DIP switches were

set to 2, 4, 6, and 7 UP, the rest DOWN.