Observator Instruments OMC-140, Руководство по установке

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OMC-140 Installation Manual Page 45
Port specific information:
MeteoLink:
Port information as given below:
- Generated by device, VER \s: A123 G0 *hh\
- Generated by device, QFE \s: A123 G1 *hh\
- Generated by device, QNH \s: A123 G2 *hh\
- Generated by device, DP \s: A123 G3 *hh\
- Generated by device, Baro Avg \s: A123 G4 *hh\
-
NMEA IN 1 \s: A123 P1 *hh\
- NMEA IN 2 \s: A123 P2 *hh\
- NMEA IN 3** \s: A123 P3 *hh\
- NMEA IN 4* * \s: A123 P4 *hh\
- NMEA IN 5* * \s: A123 P5 *hh\
- NMEA IN 6* * \s: A123 P6 *hh\
- ADC V IN 1 (voltage) \s: A123 U1 *hh\
- ADC V IN 2 (voltage)* \s: A123 U2 *hh\
- ADC V IN 3 (voltage)*** \s: A123 U3 *hh\
- ADC V IN 4 (voltage)*** \s: A123 U4 *hh\
- ADC I IN 1 (current) \s: A123 I1 *hh\
- ADC I IN 2 (current)*** \s: A123 I2 *hh\
- ADC I IN 3 (current)*** \s: A123 I3 *hh\
- RAIN IN 1* \s: A123 R1 *hh\
- SERIAL IN 1 (CMOS) \s: A123 S1 *hh\
- SERIAL IN 2 (RS232) \s: A123 S2 *hh\
- SERIAL IN 3 (RS422/RS485) \s: A123 S3 *hh\
*
smart node only ports.
** 4x NMEA IN extension board ports.
*** 2x Current, 2x Voltage IN extension board ports.
***** New port indicators may be added in the future.
OMC-140:
Port information as given below:
- NMEA IN 1 \s: D321 P1 *hh\
- NMEA IN 2 \s: D321 P2 *hh\
- Generated by device \s: D321 G1 *hh\
10.2 NMEA UDP protocol
Since the introduction of ML and the OMC-140 version 2.0 the Ethernet UDP stack is functional.
Due to regulations (IEC 61162-450) the TAG block implementation is slightly different from the previous
described “Meteolink TAGs”.
Because the NMEA regulations allow multiple tags to be transmitted by using “,” (comma) as separation
we decided to implement both “Tag addresses” in case of transmission over NMEA UDP. This way the
“Meteolink TAGs” are used for data source identifications while the second tag can be used by third party
devices following the NMEA UDP protocol.
For future reference the names “ML-tag” and “UDP-tag” shall be used.