Ctshold [0-60000]; Device [Dce, Cts Key]; Dlink [Xxxxx/On/Off] - Microwave Data Systems MDS TransNET 900 Installation & Operation Manual

CTSHOLD [0–60000]
Used in
DEVICE CTS KEY
milliseconds that CTS remains present following transmission of the last
character out the RXD pin of the
prevent squelch tail data corruption when communicating with other radios.
The setting can range from 0 to 60000 (i.e., 60 seconds). The
CTSHOLD
default value is 0, which means that CTS will drop immediately after the last
character is transmitted. If the command is entered when the radio is in
mode, the response
DEVICE DCE

DEVICE [DCE, CTS KEY]

The command sets or displays the device behavior of the radio. The
DEVICE
command parameter is either
The default selection is
subject to the CTS programmable delay time. Keying is stimulated by the
input of characters at the data port. Hardware flow control is implemented by
dropping the CTS line if data arrives faster than it can be transmitted.
If is selected, the radio is assumed to be controlling another radio,
CTS KEY
such as in a repeater or tail-end link system. The RTS line is ignored and the
CTS line is used as a keyline control for the other radio. CTS is asserted
immediately after the receipt of RF data, but data will not be sent out the
port until after the CTS programmable delay time has expired. (This gives the
other radio time to key.)
Following transmission of the last byte of data, CTS will remain asserted for
the duration specified by the
sufficiently high.

DLINK [xxxxx/ON/OFF]

enables use of Diagnostic Link mode and establishes it as the
DLINK ON
default protocol on the RJ-11
protocol used to support Network-Wide Diagnostics.
to support connection to InSite or to support chained diagnostics between
ON
radio networks.
DLINK OFF
The following
DLINK
• 1200 • 4800
• 38400 • 57600
Example:
DLINK 4800
diagnostics is "closed". This setting will not affect the port's autobaud
operation. Use only of
recently programmed value. The default is
NOTE:
The same baud rate must be entered into the InSite Equipment List's
field.
30 MDS TransNET 900 I&O Guide
mode, this command sets the amount of time in
DATA
CTSHOLD N/A
or
DCE CTS KEY
. In this mode, CTS will go high following RTS,
DCE
CTSHOLD
port. Diagnostic Link mode is a special
DIAG
disables this feature. The default setting is
baud rates selections are allowed:
• 9600 • 19200 (default)
• 115200
sets the RJ-11 DIAG port to operate at 4800 bps when
will enable the use 19200 or the most
DLINK ON,
port. This "hold time" can be used to
will be displayed.
.
command.
CTSHOLD
DLINK
DLINK 19200
MDS 05-2708A01, Rev. B
DATA
should be set
must be set to
ON
and .
DLINK ON
BAUD
.