Airmar NMEA 2000® Depth, Датчики - Manual (Page 13)

DST200 User Manual revision 1.000
Proprietary and Confidential
11
NMEA 2000® TRANSMITTED PARAMETER GROUP
PGN
065408
(0x0FF80)
Proprietary: Depth Quality Factor
Single Frame: Yes Priority: 7/Y/Y Update Rate: 0/Y/Y Destination: Global Query Support: Yes Access Level: 0
Field
#
Name
Request
Param. DD
DF Type Resolution Value Remark
1 Manufacturer Code Yes DD172 DF52 11 bits 1 135 (decimal) Manufacturer Code for Airmar Technology.
2 Reserved bits No DD001 DF52 2 bits 1 0x3 All bits set to logic "1"
3 Industry Group Yes DD168 DF52 3 bits 1 4 (decimal) Industry Group for "Marine Industry".
4 SID (Sequence ID) No DD056 DF53 uint8 1 bit 0 to 252 Unit-less number. Refer to section 2.2. for
an explanation of this field.
5 Depth Quality Factor No N/A DF52 4 bits 1 0x0 = depth unlocked
0x1 to 0xA = depth quality
(0xA=best)
0xB to 0xE = reserved
0xF = data not available
6 Reserved bits No DD001 DF52 36 bits 1 0xFFFFFFFFF All bits set to logic "1"
Notes
DST200
DT200
DT200S
D200
D200ST
PGN 65408
supported in:
ST200 No
This PGN is transmitted in response to a PGN 126208 Request Group Function message. Fields 1 and 3 must both be fully specified in the request in order for this PGN to be
transmitted.
This PGN does not respond to ISO Requests (PGN 59904).
The following transmitted PGNs are linked by their SID fields: PGN 128267 and Proprietary PGN 65408. When this PGN is used, it is recommended that it be enabled for
transmission at the same rate as the Water Depth PGN 128267.