Comtech EF Data CDM-570A User Manual

Page 286

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CDM-570A/570AL Satellite Modem with Optional Packet Processor

MN-CDM570A

Serial-based Remote Product Management

Revision 2

8–46

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

Faults and

Status (continued)

b = Tx Traffic status:

0 = Tx traffic OK

1 = No clock from terrestrial interface

2 = Tx PaP ETH Link Down

3 = Tx FIFO slip

4 = G.703 Loss of Signal (valid only in Clock Extend Mode)

5 = Loss of External Reference

6 = Reserved

7 = AUPC upper limit reached

8 = Reserved

9 = AIS detected on incoming data

A = Reserved

B = Bipolar violation on G.703 interface

C = Reserved

D = Reserved

E = Reserved

F = BUC Alarm (if attached)

c = Rx Traffic status:

0 = Rx Traffic OK

1 = Demodulator unlocked

2 = Reserved

3 = AGC Alarm - signal out of range

4 = Reserved

5 = RS Frame sync alarm

6 = Reserved

7 = EDMAC Frame sync alarm

8 = APC Band mismatch alarm

A = Buffer Underflow

B = Buffer Overflow

D = Eb/No alarm

E = LNB Alarm (if attached)

F = AIS detected on incoming data

9 = Reserved

A = Buffer Underflow

B = Buffer Overflow

C = Reserved

D = Eb/No alarm

E = LNB Alarm (if attached)

F = AIS detected on incoming data

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