Comtech EF Data CDM-570 Installation And Operation Manual page 383

CDM-570/570L Satellite Modem with Optional IP Module
Appendix D
Command
Parameter (Instruction
Type Code and
Qualifier)
BUC PLL Alarm N/A 1 byte,
value of 0 or 1
BUC Power Control BPC= 1 byte,
value of 0 or 1
BUC Software N/A 2 bytes
Version
BUC Temperature N/A 3 bytes
Arguments for
Command or
Response to
Query
Query only.
BUC PLL lock state, where:
1=Unlocked
0=Locked
If not available, response is 9.
Note: This command is only valid when the FSK and BUC power are turned On.
Example: BPA=0 (BUC PLL is locked)
Command or Query – CDM-570L only.
0=Disable BUC DC Power
1=Enable BUC DC Power
Example: BPC=0 (BUC DC power disabled)
Query only.
Indicates the BUC software version, in the form xx.
If not available, response is 00
Note: This command is only valid when the FSK and BUC power are turned On.
Example: BSV=05 (Software version 05)
Query only.
BUC temperature is returned, in the form sxx, where:
s = sign (+ or - character)
xx = value
If not available, response is –99
Note: This query is only valid when the FSK and BUC power are turned On.
Example: BUT=-13 (BUC temperature is -13 degrees C)
Description of Arguments
D–33
Revision 12
MN/CDM570L.IOM
Query
Response to
(Instruction Code
Command
and Qualifier)
N/A BPA? BPA=x
(see Description of
Arguments)
BPC= BPC? BPC=x
BPC? (see Description of
BPC* Arguments)
BPC#
N/A BSV? BSV=xx
(see Description of
Arguments)
N/A BUT? BUT=sxx
(see Description of
Arguments)
Response to
Query