Eid?, - Comtech EF Data CDM-600 Installation And Operation Manual

CDM-600 Satellite Modem
Remote Control
Command
Arguments for
Parameter
(Instruction Command or
Code and Response to
Type
Query
Qualifier)
Equipment ID N/A 10 bytes
Hardware N/A 4 bytes
Revision
Notes: 1. To achieve LDPC to 20 Mbps, the unit will require the TPC/LDPC Codec, base modem data rate FAST option to 20 Mbps
and the LDPC data rate FAST option to 20 Mbps.
2. D&I FAST option provides access to both Open Network D&I and Closed Network D&I++.
Description of Arguments
Query only.
Unit returns the equipment identification and installed options
information, in the form abbbcdefgh; where:
a=Turbo codec
0=None, 1=Lo-Rate Turbo, 2=Hi-Rate Turbo
3=TPC/LDPC Codec to 5 Mbps
4=TPC/LDPC Codec and FAST option to 10 Mbps
5=TPC/LDPC Codec and FAST option to 20 Mbps
bbb=defines the modem model number:
600 is the CDM-600 (this case)
601 is the CDM-600L
602 is the CLM-9600L
c=Data Rate Option:
0=Base (to 5 Mbps), 1=to 10 Mbps, 2=to 20 Mbps.
d=Higher-order modulation option:
0=None, 1=8-PSK + 8-QAM, 2=16-QAM
3=8-PSK+8-QAM and 16-QAM
e=Framing option:
0=None, 1=IBS, 2=IDR
3=IBS and IDR
4=IBS with high-rate ESC
5=IBS with high-rate ESC and IDR
f=Drop and Insert/Audio mode
0=None, 1=D&I, 2=Audio, 3=D&I and Audio.
g=Special Options:
0=None, 1=Opt1, 2=Opt2, 3=Opt 1 and 2.
h=High-Stability Reference module:
0=None, 1=installed
Example: EID=1600213300 = CDM-600, Low-Rate Turbo,
8-PSK/IDR/IBS, Drop and Insert, Audio, up to 20 Mbps
Query only.
Unit returns hardware revision level of both main circuit cards,
where xx indicates the main (bottom) card, and y indicates the
top (modem) card.
For units manufactured before Feb 2005, y = 0
For units manufactured after Feb 2005, y = 1
(provides extended IF frequency range)
16–34
MN/CDM600.IOM
Query
Response
(Instruction
to Response to Query
Code and
Command
Qualifier)
N/A EID? EID=abbbcdefgh
(see description of
arguments)
HRV? HRV=xx.y
(see description of
arguments)
Revision 7