User Manual

10 MHX-2400 Operating Manual: Chapter 3 Configuration Options
O On-line Mode
The O command attempts to put the modem online and communicate with a
remote modem.
Q Quiet Mode
Your modem is preset to send responses when it executes commands, and
there after to keep the host informed of its status.
*Q0 Enable modem responses
Q1 Disable modem responses
V Result Codes display
Your modem can either display result codes as words or numbers.
V0 Display Result Codes as numbers
*V1 Display Result Codes as words
W Connection Result
The W command returns your modem to the Data Mode from the Command
Mode
*W0 Reports computer (DTE) baud rate as CONNECT xxxx
W1 Reports computer (DTE) rate and wireless rate between
modems as CARRIER xxxx.
W2 Reports modem (DCE) baud rate as CONNECT xxxx
Z Reset and load stored configuration
The Z command resets the modem and loads the stored configuration.
&C DCD (Data Carrier Detect)
The &C command controls the modem’s DCD output signal to the host
microprocessor. This command determines when the DCD is active.
&C0 DCD is always ON
*&C1 DCD on when modems are synchronized. DCD is always
on when unit is configured as Master.
&C2 DCD used for output data framing and Modbus mode.
See page 25 for details.
&D DTR (Data Terminal Ready)
The &D command controls what action the modem performs when the DTR
input line is toggled. The DTR input is controlled by the host
microprocessor.
*&D0 DTR line is ignored
&D1 Not Supported
&D2 DTR disconnects and switches to Command Mode
&D3 DTR disconnects and resets modem. Modem will remain
in this state until DTR again goes active.