Mocomtech CDM-QX - Manual (Page 254)

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7
Appendix C MN/CDMQX.IOM
C–36
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
Terminal Tx
Frequency
N/A 10 bytes Query only.
Terminal Tx Frequency, where frequency = BUC LO
± TFQ
Resolution = 100 Hz
Returns 00000.0000 if BUC LO is zero
Example: TTF=14250.9872
N/A TTF? TTF=xxxxx.xxxx
(see Description of
Arguments)
C.6.7 LNB Commands and Queries – CDM-QxL ONLY
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
LNB High
Current Limit
LCH= 3 bytes Command or Query.
LNB higher alarm limit for current, in the form of xxx, where:
xxx is the current value between 50 and 600 mA.
LCH=
LCH?
LCH*
LCH#
LCH^ LCH? LCH=xxx
(see Description of
Arguments)
LNB Low
Current Limit
LCL= 3 bytes Command or Query.
LNB lower alarm limit for current, in the form xxx, where:
xxx is the current value between 10 and 400 mA.
LCL=
LCL?
LCL*
LCL#
LCL^ LCL? LCL=xxx
(see Description of
Arguments)
LNB Current
N/A 3 bytes Query only.
Indicates the value of the LNB Current, in the form xxx, where:
xxx is between 0 and 999, units mA.
If not available, response is 000.
Example: LDC=210 (LNB DC current is 210 mA)
N/A LDC? LDC=xxx
(see Description of
Arguments)
LNB Voltage
N/A 4 bytes Query only.
Indicates the value of the LNB Voltage, in the form xx.x, where:
xx.x is between 0 and 20.0
If not available, response is 00.0
Example: LDV=18.1 (LNB DC voltage is 18.1 volts)
N/A LDV? LDV=xx.x
(see Description of
Arguments)
LNB
Frequency
Reference
Enable
LFR= 1 byte, value of
0, 1 Command or Query.
Sets LNB Frequency Reference in the form x, where:
0=Disable LNB Reference
1=Enable LNB Reference
LFR=
LFR?
LFR*
LFR#
LFR^ LFR? LFR=x
(see Description of
Arguments)