Channel Alarms; Channel Calibration - ACR Electronics SmartReader Plus Reference Manual

SmartReader Plus Data Loggers
21
1.2.2.2

Channel Alarms

The Alarm subsection shows the high and low alarm thresholds and whether the high and low
alarms are enabled. See
alarm, first enable the alarm, then click on the Alarm field and enter the value.
For some channels, such as RH, the sensor output depends on the temperature and the
equation needs to compensate for this. When setting the alarms, you also need to enter the
expected operating temperature in the Comp. Temperature field.
Note that the default high and low alarm values will be displayed when the alarms are enabled.
When you enter alarm values between the high and low range the enabled alarms be saved
upon Apply or closing the window.
1.2.2.3

Channel Calibration

The Calibration subsection shows the Low, Mid, High, and Ext calibration values. These
values are used to adjust the readings of the logger in order to make the output more
accurate. To set each calibration value, click on the appropriate calibration field and enter the
value.
Logger Alarms for a description of the logger alarms. To set each
Copyright © 2010 ACR Systems Inc. All Rights Reserved.