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Note:
On the OM-DAQLINK-TEMPRH you cannot run the humidity sensor without running the
temperature sensor in parallel.
This is because when using the OM-DAQLINK-TEMPRH data logger and selecting the internal
humidity sensor in the Device Setup dialog, the internal digital temperature sensor will
automatically be selected as well. This sensor provides the temperature compensation
necessary for the humidity sensor to reach the 3% accuracy as stated in the sensor
specifications. It is not used for recording temperature. The internal digital sensor is used to
record temperature on the OM-DAQLINK-TEMPRH.
Custom Sensor Names
You can also give the sensor a custom name, which will appear in the software when viewing
the data. This is convenient when using several of the same type of sensors and you wish to
differentiate between them in terms of their environment or material it is measuring.
Recording Time
This field displays the length of time the logger memory will be able to record for depending
upon the number of sensors used and sampling rate.
Setup and Run
Clicking
Setup and Run
will send the setup to the logger and immediately start logging data.
Setup Only
Clicking
Setup Only
will send the setup to the logger but it will not actually start logging data.
You will need to select
Run
from the Logger context menu or go back into the Setup dialog.
Close
Clicking
Close
will close the Setup dialog without saving any of your configurations.
Note
: Running the logger clears the logger memory. All previously recorded data will be erased
when you begin a new logging session
5.15.2.
OM-DAQLINK Alarm Setup Tab
A major feature of the OM-DAQLINK system is the ability to configure alarm levels into the
loggers so any breach of these levels as recorded on the data logger is monitored by the
software, and the user is notified via Email/SMS/audible and visual indicators.
The Alarm Setup tab lets you configure each sensor for the following alarms:
Low
Pre-Low
Pre-High
High
Contact Open / Contact Close (when the Contact sensor is selected)