Lnb Commands (L-Band Device - Comtech EF Data CDM-625 Installation And Operation Manual

CDM-625 Advanced Satellite Modem
Remote Control
D.7.8

LNB Commands (L-Band Device)

Command
Parameter Number of
(Instruction
Type Arguments
& Qualifier)
LNB LPS= 1 byte
DC Power
Control
Exception
600L
emulation:
LNB & LNV
LNB LNR= 1 byte, value of 0
Reference or 1
Enable
LNB LNL= 3 bytes
Low Current
Limit
LNB LNH= 3 bytes
High Current
Limit
LNB N/A 4 bytes
Current
LNB N/A 4 bytes
Voltage
Description of Arguments
Command or Query.
LNB DC Power Supply Control, where
0=OFF
1=13V LNB Voltage
2=18V LNB Voltage
3=24V LNB Voltage
Command or Query.
0=Disable LNB Reference
1=Enable LNB Reference
Command or Query.
Where xxx is current limit value between 0 and 500 mA.
Command or Query.
Where xxx is current limit value is between 0 and 500 mA.
Query only.
Returns LNB current value in mA.
Query only.
Returns LNB voltage value in volts.
D–57
Revision 1
MN-0000036 (Ref MN/CDM625.IOM)
Query
Response to
(Instruction & Response to Query
Command
Qualifier)
LPS= LPS? LPS=x
LPS? (see description of
LPS* arguments)
LPS#
Exception
600L
emulation:
LNB & LNV
LNR= LNR? LNR=x
LNR? (see description of
LNR* arguments)
LNR#
LNL= LNL? LNL=xxx
LNL? (see description of
LNL* arguments)
LNL#
LNH= LNH? LNH=xxx
LNH? (see description of
LNH* arguments)
LNH#
N/A LNC? LNC=xxxx
(see description of
arguments)
N/A LVO? LVO=xxxx
(see description of
arguments)