Comtech EF Data PCB-4300 - Manual (Page 90)

PCB-4300 1:2 Phase Combiner Revision 2
Appendix B MN/PCB4300.IOM
B–12
Parameter
Type
Command
(Instruction
Code and
qualifier)
Command
Valid for
PCB or
SSPA
Arguments
for
Command or
Response to
Query
Description of Arguments
(Note that all arguments are ASCII numeric codes –
i.e., ASCII codes between 48 and 57)
Response to
Command
(Target to
Controller)
Query
(Instruction
Code and
qualifier)
Query
Valid for
PCB or
SSPA
Response to
Query
(Target to
Controller)
Retrieve
Number of
unread
Stored Alarms N/A N/A 2 bytes,
numerical
Query only.
Returns the number of Stored Events which remain unread, in
the form xx.
Example reply: TNA=18 N/A TNA? ALL TNA=xx
(see Description
of Arguments for
details)