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CDM-Qx Satellite Modem
Front Panel Operation
Selecting either of these modes displays the following submenu:
Framing mix:
AUPC+EDMAC
Select either AUPC-Only (default) or AUPC+EDMAC, using the ◄ ► arrow keys,
then press
Note that if framing is enabled (either EDMAC or EDMAC-2), then AUPC is
automatically enabled, but the specific EDMAC feature (passing M&C data from a local
to a distant-end unit) needs to enabled here.
If AUPC-Only is selected then none of the EDMAC features are available, even though
framing will still be enabled.
If AUPC+EDMAC is selected, the user is further prompted to select whether the unit is
an EDMAC master, or an EDMAC slave:
(Config%Frame%EDMAC%AUPC+EDMAC, or
Config%Frame%EDMAC-2%AUPC+EDMAC) -
AUPC+EDMAC MODE
EDMAC Mode:
Master
Select either MASTER or SLAVE, using the ◄ ► arrow keys, then press
An EDMAC MASTER is a unit which is local to the M&C computer, and which passes
messages, via the overhead, to a distant-end modem. An EDMAC SLAVE is a unit that is
not local to the M&C computer, which is at the distant-end of a satellite link.
Selecting MASTER displays the following submenu:
Distant-end Base Address
0240
The valid range of addresses is from 10 to 9990. Edit the address of the distant-end
modem to which this unit will pass messages to by selecting the digit to be edited, using
the ◄ ► arrow keys. The value of the digit is then changed using the #$ arrow keys,
then pressing
Note: There is a restriction on values that can be entered here – they may only be in
increments of 10. This is automatically taken care of; the user may not edit the last digit
of the address. This has been implemented so that a single MASTER may pass messages
for up to 10 devices at the distant end.
Selecting SLAVE displays the following submenu:
Address of this Slave
Unit: 0241
AUPC-Only
.
ENTER
Slave
(◄ ►, ENT)
(◄ ►,▲ ▼, ENT)
.
ENTER
(◄ ►,▲ ▼,ENT)
(◄ ►, ENT)
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Revision 6
MN/CDMQx.IOM
.
ENTER
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