beautypg.com

Comtech EF Data CDM-600/600L User Manual

Page 217

background image

CDM-600/600L Open Network Satellite Modem

Revision 3

Appendix D

MN/CDM600L.IOM

D–25

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

RTC Time

TIM=

6 bytes

Command or Query.
The time in the form hhmmss, indicating the time from midnight, where:

hh = hours (00 to 23)
mm = minutes (00 to 59)
ss = seconds (00 to 59)

Example: TIM=231259 (23 hours:12 minutes:59 seconds)

TIM=
TIM?
TIM*
TIM#

TIM? TIM=hhmmss

(see Description of
Arguments)

Unit Test
Mode

TST=

1 byte, value of
0 thru 6

Command or Query.
Test Mode, where:
0= Normal Mode (no test)
1=Tx CW
2=Tx Alternating 1,0 Pattern
3=IF Loopback
4=RF Loopback
5=Digital Loopback
6=I/O Loopback

Example: TST=3 (IF Loopback)

TST=
TST?
TST*
TST#

TST? TST=x

(see Description of
Arguments)