Campbell SkyVUE 8, Product Manual

Page: 79 / 116

Table 6-3: Least significant alarm word for CS messages
Bit
1
Description
XXXX XXXX 0008 Laser power monitor temperature out of range
XXXX XXXX 0004 Laser power monitor test fail
XXXX XXXX 0002 Laser shutdown by top board
XXXX XXXX 0001 Laser is off
1
Alarm words are sum of error bits.
CR LF = Carriage Return and Line Feed
LINE 3
ETX CRC-16 EOT CR LF
where
ETX = End-of-Text character
CRC-16 (4 characters) = CRC-16 Checksum
EOT = End-of-Transmission character
CRLF = Carriage Line Feed
6.3.2 MESSAGE 002 (Profile, no sky condition)
Example message line outputs
CS0001002
10 085 01123 ///// ///// ///// 800000000000
00100 05 2048 100 +40 02 0074 0070 30 000
0c5df047……………………00000 (Line output cropped for clarity)
9f68
LINE 1
SOH CS ID OS N STX CR LF
where
SOH = Start-of-Heading character
CS = Always CS
ID (1 character) = A single character, 0 to 9, a to z or A to Z, case sensitive. Default ID = 0
OS (3 characters) = Operating system, 001 to 999
SkyVUE™8 (CS136) LIDAR Ceilometer 67