Campbell CSAT3B, Instruction Manual, Page: 33 / 88

CSAT3B Three-Dimensional Sonic Anemometer
describes each of the settings or status values in these subscreens. For
each setting or status value, the factory default setting is noted by the
footnote. Ensure that the appropriate settings are enabled for the
communication protocol that will be used. An example subscreen is
shown in FIGURE 7-2.
TABLE 7-1. CSAT3B Settings and Status Values in Device Configuration Utility
Subscreen
Setting or Status
Value Options Description
Real-Time Data
Anemometer Data -
Shows real-time measurements of U
x
, U
y
,
U
z
, sonic temperature (T
s
), and the
diagnostic word. If in operating Mode 1
(see Section 8.2, Operating Mode ), values
will flash each second.
Internal
Temperature
- Temperature inside CSAT3B block
Internal Relative
Humidity
-
Relative humidity inside CSAT3B block.
Change desiccant if greater than 50% (see
Section 9.3, Desiccant ).
Inclinometer
Pitch
-
Pitch angle of CSAT3B head (see Section
7.3,
Mounting
)
Inclinometer Roll -
Roll angle of CSAT3B head (see Section
7.3, Mounting )
Communication
Settings
SDM Address
1 through 14
3 1
Unique address for SDM device
CPI Address
1 through 120
30 1
Unique address for CPI device
Communication
Port Protocol
Disable Both
CPI Enabled
1
RS-485 Enabled
Identifies whether the RS-485/CPI port will
be disabled, enabled for CPI, or enabled for
RS-485
CPI Baud Rate
Auto 1
1000 kbps
500 kbps
250 kbps
125 kbps
50 kbps
Baud rate for CPI communications
(in most circumstances this setting should
remain set to Auto )
RS-485 Baud
Rate
1200
2400
4800
9600
19200
38400
57600
115200 1
230400
Baud rate for RS-485 communications
Unprompted
Output Port
Disabled 1
USB Port
RS-485 Port
Identifies the port to output unprompted
data
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