Airmar NMEA 2000® Depth, Датчики - Manual (Page 59)

DST200 User Manual revision 1.000
Proprietary and Confidential
57
_ NMEA 2000® RECEIVED PARAMETER GROUP _
PGN
126720
(0x1EF00)
Addressable Multi-Frame Proprietary
Single Frame: No Access Level: See PID variants
Field
#
Name DD DF Type Resolution Value Remark
1 Manufacturer Code DD172 DF52 11 bits 1 135 (decimal) Manufacturer Code for Airmar
Technology.
2 Reserved bits DD001 DF52 2 bits 1 0x3 All bits set to logic "1"
3 Industry Group DD168 DF52 3 bits 1 4 (decimal) Industry Group for "Marine
Industry".
4 Proprietary ID (PID) DD005 DF53 uint8 1 bit 0 to 252 Identifier specifying how to
interpret the remaining fields in
this parameter group.
5+ (PID-dependent) DD000 DF00 undef. undefined undefined The use of the remaining bytes and
the number of CAN frames
required varies according to the
PID (field 4).
Notes
In order for this received PGN to be recognized by the DST, the Manufacturer Code and Industry Group (fields 1 and 3) must match the values shown.
The use of this PGN with the following Proprietary ID's (field 4) is described on the subsequent pages:
1: Master Reset
130: Restore user EEPROM memory to factory defaults