Campbell Scientific EC150 CO2 and H2O Open-Path Gas Analyzer and EC100 Electronics with Optional CSAT3A 3D Sonic Anemometer - Manual (Page 49)

Appendix A. EC150 Settings
Operation of the EC150 can be customized by changing the values of the
settings. Factory defaults will work well for most applications, but the user
may adjust the settings with a PC using either the ECMon software (see
Appendix A.3, ECMon) or the Device Configuration Utility (see Appendix
A.4, Device Configuration Utility), or with a datalogger using the
EC100Configure() CR Basic instruction (see Appendix A.5,
EC100Configure() Instruction).
When the EC150 is connected to a datalogger, the settings of the analyzer can
be configured automatically by the CR Basic program.
A.1 Factory Defaults
TABLE A-1 shows the default value for each of the settings.
TABLE A-1. Factory Default Settings
Setting Default
SDM Address 1
Bandwidth 20 Hz
Unprompted Output disabled
RS-485 Baud Rate 115200 bp
Unprompted Output Rate 10 Hz
Analog Output disabled
ECMon Update Rate 10 Hz
Temperature Sensor Auto-select (EC150 Temperature Probe)
Pressure Sensor
EC100 Basic or EC100 Enhanced (depends on
initial order configuration)
Pressure Differential Enable Auto-Select (Disabled for EC150)
Heater Control
Disabled
A.2 Details
This section gives an explanation for each setting. The value of each setting is
stored either in the non-volatile memory of the EC100 electronics or the EC150
gas head. The section also explains the details of where settings are stored.
For convenience all settings and calibration information associated with the
operation of the gas head are stored in non-volatile memory located in the
head.
Another group of settings pertinent to the operation of the EC100 electronics
are stored in non-volatile memory. These settings are the first seven in TABLE
A-1. For more details refer to the following sections.
A-1