EPSILON CLOCK MODEL EC20S
Spectracom
User’s Manual
104
19.1.2
NMEA MESSAGE INPUT
Connector:
connector SUB-D9
Input signal characteristic required:
Data and port parameters : ASCII characters, 9600 bauds, 8 bits, 1 stop bit, no parity.
Protocol
: <Message> <CR> <LF>
Format
: $GPRMC,hhmmss.ss,S,llll.ll,a,yyyyy.yy,a,x.x,x.x,ddmmyy,x.x,a*hh
o
RMC =
Recommended Minimum Specific GNSS/TRANSIT Data
o
hhmmss.ss =
UTC of emitter position fix. Must be date the last EXT_1PPS
o
S =
status of the emitter (A = OK, V=warning).
o
llll.ll =
Latitude of emitter, not used by the EPSILON CLOCK MODEL EC20S
o
a = N or S (North or South) of emitter, not used by the EPSILON CLOCK MODEL EC20S
o
yyyyy.yy =
Longitude of emitter, not used by the EPSILON CLOCK MODEL EC20S
o
a = E or W (East or West) of emitter, not used by the EPSILON CLOCK MODEL EC20S
o
x.x =
not used by the EPSILON CLOCK MODEL EC20S
o
x.x =
not used by the EPSILON CLOCK MODEL EC20S
o
ddmmyy =
UTC date
o
x.x =
not used by the EPSILON CLOCK MODEL EC20S
o
a =
not used by the EPSILON CLOCK MODEL EC20S
o
*hh =
Checksum
NOTA
:
When the status sent is V and /or the checksum sent is incorrect, the NMEA message is not
used by the EPSILON CLOCK MODEL EC20S.
Summary of Contents for Spectracom EC20S
Page 44: ...EPSILON CLOCK MODEL EC20S Spectracom User s Manual 44 13 3 CLOCK STATUS PAGE...
Page 58: ...EPSILON CLOCK MODEL EC20S Spectracom User s Manual 58 13 6 SNMP TRAPS SETUP PAGE...
Page 60: ...EPSILON CLOCK MODEL EC20S Spectracom User s Manual 60 No No trap is generated...
Page 82: ...EPSILON CLOCK MODEL EC20S Spectracom User s Manual 82 13 13 ADMIN PAGE...