Comtech EF Data CDM-IP 300L User Manual
Page 150
CDM-IP 300L IP-Centric Satellite Modem
Rev. 1
CD/CDMIP300L.IOM
124
141
142
143
144
145
(ref. “LNBV_” command).
LNB Reference
(ref. “LNBR_” command).
LNB Current Monitor Low Threshold
(ref. “LNBL_” command).
LNB Current Monitor High Threshold
(ref. “LNBH_” command).
P141 = n, where 'n' is '0' (off) or '1' (on).
P142 = n, where ‘n’ is ‘0’ (13 Volts), ‘1’ (18 Volts), or ‘2’ (24
Volts.
P143 = n, where ‘n’ is ‘0’ (OFF) or ‘1’ (ON).
P144 = nnn, where ‘nnn’ is 0 to 500 in 1 mA steps
P145 = nnn, where ‘nnn’ is 0 to 500 in 1 mA steps
Notes:
1.
Data will only be returned if TX Overhead is programmed for Drop & Insert. Comma is always returned for CDM-IP 300L.
2.
Data will only be returned if RX Overhead is programmed for Drop & Insert. Comma is always returned for CDM-IP 300L.
3.
Data will only be returned if TX Overhead is programmed for IDR. Comma is always returned for CDM-IP 300L.
4.
Data will only be returned if RX Overhead is programmed for IDR. Comma is always returned for CDM-IP 300L.
5.
Data will only be returned if TX Overhead is programmed for ASYNC. Comma is always returned for CDM-IP 300L.
6.
Data will only be returned if RX Overhead is programmed for ASYNC. Comma is always returned for CDM-IP 300L.
7.
Data is only returned if FLEX MUX PCB (Card Slot #1) is installed. Comma is always returned for CDM-IP 300L.
8.
Data not returned if TX Channel #1 is disabled. Comma is always returned for CDM-IP 300L.
9.
Data not returned if TX Channel #3 is disabled or set for AUPC. Comma is always returned for CDM-IP 300L.
10.
Data not returned if TX Channel #4 is disabled or set for AUPC. Comma is always returned for CDM-IP 300L.
11.
Data not returned if RX Channel #1 is disabled. Comma is always returned for CDM-IP 300L.
12.
Data not returned if RX Channel #3 is disabled or set for AUPC. Comma is always returned for CDM-IP 300L.
13.
Data not returned if RX Channel #4 is disabled or set for AUPC. Comma is always returned for CDM-IP 300L (except for last
parameter).
14.
Data will only be returned if TX Overhead is programmed for ASYNC. (or TX Flex Mux AUPC). Comma is always returned for CDM-
IP 300L.
15.
Data will only be returned if RX Overhead is programmed for ASYNC. (or RX Flex Mux AUPC). Comma is always returned for CDM-
IP 300L.
Bulk Consoli-
dated Status
Faults
Command:
Response:
This command causes all modem fault status to be returned. To
reduce the length of the response, fault status is embedded into the
bit structure of the characters that are returned. Faults are indicated
by a binary 1 in the designated bit position.
Character 'a': Modulator fault status character 1.
Bit 6 = 1 always.
Bit 5 = Modulator module fault.
Bit 4 = RF output status, actual not programmed status (1 = on, 0 =
off).
Bit 3 through Bit 0 = Binary representation (0 to 10) of the number of
modulator stored faults.
Character 'b': Modulator fault status character 2.
Bit 6 = 1 always.
Bit 5 = IF Synthesizer.
Bit 4 = reserved.
Bit 5 = Data Clock Synthesizer.
Bit 2 = I Channel.
Bit 1 = Q Channel.
Bit 0 = AGC Level.