Setting Up Humidity Loggers

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Program Menu > Setting Up Humidity Loggers

Logging Humidity

 

If your logger is capable of logging Humidity, you can choose whether it logs temperature, humidity, or both in the Program Parameters dialog.

 

If you select Temperature and Humidity, the number of samples available is halved, as one each of both temperature and humidity values are logged each sample period.  The display of logging duration will change to reflect this.

 

Humidity Lower and Upper Limits

 

Temprecord Humidity loggers have the ability to compare the logged humidity against lower and upper limits, and report whether the limits have been exceeded via the red and green LED’s on the logger.

On the LCD logger the behaviour of the LED's when limits are transgressed is configurable - i.e. when you program a logger you can determine whether the LED's indicate the state of the limits.  See Enable Status LEDs for more information.

 

The Program/Parameters form allows you to specify these limits. When Temprecord reads the data from a humidity logger and displays it in graph view mode, the limits that were programmed in the logger are shown on the graph. These limits are also used in the values view to change the displayed color of the values, and in statistics view when calculating the time spend outside the limits.

 

When displaying the data from a humidity logger in graph view or values view, you can alter the upper and lower limit and the displayed data and it's statistics will alter accordingly.  The limits programmed into the logger are not changed however.

 

See also:

Temprecord Humidity Loggers


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2/03/2016 10:11:14 AM
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