Vaisala CL31 - Page 73

Chapter 5 ________________________________________________________________ Operation
VAISALA_______________________________________________________________________ 71
Message interpretation:
1ST LINE
The first line of the CL31 status message is structurally identical to the
first line of the CL31 data message No. 1 (see section CL31 Data
Messages No. 1 and 2 on page 63), except that the second to last
character that identifies the message number, is always S0
.
2ND LINE
The second line of the CL31 status message is structurally identical to the
second line of the CL31 data message No. 1 (see section CL31 Data
Messages No. 1 and 2 on page 63).
LINES 4 ... 9
Lines four to nine display the alarm status of Ceilometer CL31. If an
alarm is present, CL31 invalidates the cloud data.
11TH LINE
Line 11 displays the operation mode and autoadjustment settings of the
CL31. In normal use, the operation mode should be set to normal and
autoadjustment should be set to on.
12TH LINE
Line 12 displays the measurement mode and measurement interval
settings of the CL31. In normal use, the measurement mode should be set
to
standard. By default the measurement interval is 2.0 s.
13TH LINE
Line 13 displays the power-save mode status and sleep interval settings
of the CL31. In normal use, the power-save mode is
disabled. If the
power-save mode is on, the sleep interval indicates the interval when the
CL31 does not measure.