Campbell SkyVUE 8, Product Manual

Page: 51 / 116

Table 5-1: Summary of the terminal mode commands available
Command
Parameter/
parameter block
Description
alphaGuessEnd = cloud alpha guess at boundary
alphaMin
= cloud detection alpha minimum
Vcld_D
= cloud detection
delta_Vcld_D
= cloud detection
vis_Av_T
= cloud detection
alphaGuess
= visibility initial alpha guess
ratioLevel
= visibility ratio
alphaMin
= visibility alpha minimum
cap
= visibility cap in
metres
tiltLimit
= tilt limit in degrees used by alarms
noiseGate = attenuated backscatter noise gate
mode
vvLimit_percent
= sky condition report vertical
visibility %
alphaGuessStart
= cloud detection alpha guess
at lowest height bin
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
cloudMode
= cloud detector mode parameter
(03072019a)
CRC
= 4-digit character. CRC calculated from the u up
to but not including the CRC using the standard
CRC-16.
Note: String is added as text and should be cut and
SkyVUE™8 (CS136) LIDAR Ceilometer 39