Simrad AP50, Руководство по установке, Страница: 122 / 142

(
A
PA)
APB BO
D
B
WW
BW
C
BW
R
RM
B
XT
E
XT
R
GG
A
GL
L
RM
A
RM
C
VT
G
VB
W
VH
W
(D
B
K
)
DBT DPT MW
V
(V
W
R
)
HD
T
HD
G
ROT (H
D
M
)
RSA HSC HT
D
Remarks:
N N N N N N N N N N N N N N I I I I I I I C C I,A C A A A
n n n n n* n* n n n p p p p p*
*Rejected if "Data not valid" flg (NMEA183 V2.30 onwards)
Status flag n/p= nav/pos data warning n n n n n p* p p p
* DGPS if flag=2
10
Nav Data Destination wp position 2 1 3 10 45
Destination wp ident. 6 7 5 1 3 2 4 10 45
Origin wp ident. 3 1 2 10 45
Bearing wp-wp, T 3 4 2 1 10 45
Bearing wp-wp, M 3 4 2 1 10 45
Bearing pos-wp, T 4 2 1 3 10 45
Bearing pos-wp, M 3 2 1 10 45
Distance pos-wp 2 1 3 10 45
XTE 4 5 2 3 1
10-20
6 20
Position Data Present position Lat, Long 4 1 2 3 20 60
COG, T 1 2 3 20 45
COG, M 1 20 45
Magnetic variation 3 2 5 6 4 1*
*Only applicable if received on set nav. source ch.
10 70
Speed Data Speed over ground (SOG) 1 2 3 2 15 45
Speed through water (LOG) 2* 1 * Longitudinal field na 15 45
Depth Data Depth relative to transducer 1 2 3 na 45
Wind Data Apparent wind angle 2 1 na 45
Apparent wind speed 2 1 na 45
Heading Data Compass heading, T 1** 3 2* TX 2 4 2
Compass heading, M 1 3 2 TX
2
4 2
Rate of turn* TX* *TI, AG or II Talker Ident (ref. Inst. Manual)
Rudder Data Rudder angle TX 10
Rudder command TX
8
Rudder angle limit TX 8
Rudder status TX 8
Steering control Commanded heading T/M TX TX
8
Commanded ROT/radius TX 8
Selected steering mode TX
8
Off heading limit TX 8
Off heading status TX 8
RX: J50-1, NI300X
x x x x x x x x x x x x x x x x* x x x x x
J50-2 x x x x x x x x x x x x x x x x x x x x x x x x
GI51 x* x* x x x
.1 .1 .5 .2 .5 .5 .5 1* 1* 1 1 .1
.1 .1 .5 .2 .5 .5 .5 5* 5* 1 5 .1
5 5
10* 10* 1 5 .1
.1 .1 .5 .2 .5 .5 .5 1* 1* 1 1 .1
1** 10* 10* 1
10*
46 66 45 45 78 78 82 29 23 78 46 67 72 43 47 41 36 36 28 30 40 19 32 18 19 27 27 82
480 10 7 11 11 6 6 6 17 21 6 10 7 7 11 10 12 13 13 17 16 12 25 15 27 25 18 18 6
Ne
w m
es
s.
p
ri
or
ity
Missing data
timeout (s)
* HDT if true, HDG if magn. steering compass
* Either true or magn. is calc. value if magvar is available
AP50 system, NMEA 183 messages
(applies for J50 and NI300X sw release V1R2 onwards)
NI300X
Sentence Formatter mnemonic code
Bold = recommended navigator/instr. output for autopilot
Italic = IMO designated ( ) = not for new designs
Data source: (A=autop., C=comp., I=instr. sensor, N=navigator)
Accept. condition: No nav/pos (n/p) flag warning
N
um
b
er
g
iv
e
s
R
X
p
rio
rity
(
1
is
lo
w
e
st)
; T
X
if tr
a
n
sm
itt
o
n
ly
; F
o
r
*
re
f. co
lu
m
n
"
R
e
m
a
rks"
* Option switch to be set for NMEA speed reading
x = input messages accepted
TX s
to
p
Al
ar
m
* Calculated as magn. h magvar.
** Relative (geared synch./step) if PSIM identifier
* J50-1 will only read speed, not heading
*Absolute head. only.; **For rel. head: PSIM talker id. and 10Hz
GI51
* Either true or magn. is calc. value if magvar is available
J50-2
T
X
r
a
te
in
H
z
* PS talker identifier (relative. heading)
TX: J50-1, 1Hz Installation setup
J50-1, 5Hz Installation setup
J50-1, VDR Installation setup
Rev. D Max sentence transmission rate (Hz)
Normal sentence length (bytes)
GI50