Furuno CI-88, Installation Manual

Page: 44 / 83

4. ADJUSTMENT
4-10
4.2 Input/Output Data
NMEA Input Sentences
Talker Format Information
** ZDA Time (UTC), Date
GP RMC GPS ship’s speed, Bearing, Own ship’s position
LC RMA LC ship’s speed, Bearing, Own ship’s position, Time difference
** GGA Own ship’s position (L/L), Ship’s speed
GP, LC GLL Own ship’s position (L/L)
GP, LC VTG SOG, True course
** HDT Heading (True)
** HDM Heading (Magnetic)
** HDG Heading (Magnetic)
** DBT Depth (below the transducer)
** DPT Depth
** MTW Water temperature
**: Not specified
Priority
Information Talker: Sentence
Own ship’s position (L/L) GGA>RMC>RMA>GLL
Ship’s speed VTG>RMC>RMA
Heading HDT>HDG>HDM
Depth DPT>DBT
NMEA Output Sentences
Talker Format Information Interval
VD VBW STW, SOG 1 s
VD VDR Current direction/speed 3 s
VD VHW STW, Heading 1 s
VD VTG SOG, Course (True) 1 s
VD VLW Trip distance 3 s
VD CUR Multiple-layered current 3 s
NMEA output sentences are changeable as below depending on the NMEA VERSION
setting on the I/O menu. (See page 4.2.)
NMEA Ver. 1.5: VDR, VHW, VTG, VLW (Trip distance in water tracking mode only)
NMEA Ver. 2.0: VBW, VDR, VHW, VTG, VLW (Trip distance in water tracking mode only)
NMEA Ver. 3.0: VBW, VDR, VHW, VTG, VLW, CUR
IEC 61162-1 Ed 2: VBW, VDR, VHW, VTG, VLW (Trip distance in water tracking mode only)