User's Manual

MDS 05-2708A01, Rev. D MDS TransNET I&O Guide 37
All units default to Remotes; other modes must be specifically programmed
with the MODE command.
If MODE X is used, the MODE X radio should be programmed with an
Extended Address (XADDR). Units that need to hear this MODE X radio must
be programmed with an appropriate XPRI and/or XMAP value.
MRSSI [NONE, –40...–90]
Minimum RSSI for Mobile Operation
The MRRSSI command sets or displays the minimum RSSI level (dBm) of a
Master station’s signal to maintain synchronization. When the Master’s
signal falls below this level, the Remote will attempt to resynchronize with
the next Master it can hear within the same network—same Network Address
(ADDR)—and, meets the MRSSI level. See “Mobile Operation Support” on
Page 62 for additional information.
OT [ON, OFF]
Output Trigger
The “output trigger” feature sets up a 1-second default delay on delivery of
RXD serial data, however, a receipt of RTS causes cancellation of timer
followed by immediate data delivery.
Hierarchy Rules:
• if OT = ON, RTS always cancels data delay and outputs immediately
• if OT = ON, DEVICE = DCE, and RXD = 0, data delay is 1 second or
until RTS
• if DEVICE = DCE, and RXD = N, data delay is N ms
• if DEVICE = CTS KEY, and CTS = N, data delay is N ms or until RTS
• if DEVICE = CTS KEY overrides RXD, RXD overrides OT default.
OWM [xxxxx]
“Owner’s Message”
The OWM command sets or displays an optional owner’s message, such as the
system name. The entry can contain up to 30 characters.
OWN [xxxxx]
“Owner’s Name”
The OWN command sets or displays an optional owner’s name, such as the
site name. The entry can contain up to 30 characters.
PORT [RS232, RS485]
Data Interface Port Signaling Standard
Select or identify the current data port (DATA connector) interface signaling
mode: RS232 or RS485. This is the port though which the payload data will