11.2 Standard Command Set
97
Q = Time quality indicator. may be represented by:
space = locked, maximum accuracy
. = (ASCII 46) Error
<
1 microsecond
* = (ASCII 42) Error
<
10 microseconds
# = (ASCII 35) Error
<
100 microseconds
? = (ASCII 63) Error
>
100 microseconds
Broadcast Mode: NMEA183GLL
Command:
0,nB
0,nB configures the clock to broadcast the National Marine Electronics Association Standard (NMEA-0183)
to broadcast from COM1, where n = the update rate in seconds, from 1 to 9999.
GLL
: Geographic Position, Latitude Longitude
Latitude and Longitude of present vessel position, time of position fix and status.
Response: $–GLL,llll.llll,a,yyyyy.yyyy,a,hhmmss.sss,A*cs
C
Where:
GLL = Geographic Position, Latitude / Longitude
llll.llll = Latitude of position
a = N or S
yyyyy.yyyy = Longitude of position
a = E or W
hhmmss.sss in UTC
A = status: “A” is Active, “V” is Void
*cs = checksum
Broadcast Mode: NMEA183ZDA
Command:
1,nB
1,nB configures the clock to broadcast the National Marine Electronics Association Standard (NMEA-0183)
to broadcast ZDA format from COM1, where n = the update rate in seconds from 1 to 9999. ZDA, time
and date, includes the UTC day, month, year, and local time zone.
Response: $–ZDA,hhmmss.ss,dd,mm,yyyy,
±
xx,xx,*cs
C
Where:
ZDA = Time and date
hhmmss.ss = Time in UTC
dd = Day, 01 to 31
mm = Month, 01 to 12
yyyy = Year
±
xx,xx = Local zone description, 00 to +/- 13 hours and minutes
*cs = checksum
Broadcast Data: ABB SPA MSG
Command:
0,nTB
0,nTB configures the clock to broadcast the ABB SPA format from COM1, where n = the time zone; time
is reported in UTC format for n = 0, and Local format for n = 1.
The ABB SPA time string is a sequence of 32 ASCII characters starting with the characters
>
900WD and
ending with the carriage return character. The letters printed in italics are replaced by ASCII numbers
whereas the other characters are part of the time string.
Summary of Contents for 1201B
Page 4: ...iv ...
Page 153: ...B 7 Four Fiber Optic Outputs 135 Figure B 4 Jumper Locations ...