Icom GM600 - Page 114

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DIGITAL INTERFACE (IEC61162-1)
D Output sentences (IEC61162-1)
ALC, ALF, and ARC
D Output interval
ALC: 30 seconds
ALF: Irregular output (Output immediately when an alert occurs or the content of the sentence is changed.)
ARC: Irregular output (Output immediately when an ACN sentence cannot be accepted.)
D Output sentence description
• ALC—Cyclic alert list
$--ALC, xx, xx, xx, x.x, aaa, x.x, x.x, x.x, ........, aaa, x.x, x.x, x.x*hh<CR><LF>
1
2 3 4 5 6 7 8
1 Total number of sentences for this message (01 to 99) 5 Manufacturer mnemonic code (NULL)
2 Sentence number (01 to 99) 6 Alert identier
3 Sequential message identier (00 to 99) 7 Alert instance (1 to 999999)
4 Number of alert entries 8 Revision counter (1 to 99)
■ BAM Sentences (Continued)