LogTag Recorders LogTag Analyzer Temperature Recorder Manual Do Utilizador

Enable the Alert (Red) 

indicator when 

This determines whether or not the red light should function when 

an alert condition has been detected. An alert occurs when one or 

more of the following conditions have been met. When an alert 

condition has occurred, this indicator will flash at a regular interval. 

Readings below X or 

above Y 

You can set the upper threshold limit and lower threshold limit by 

entering the appropriate information in the boxes. If the reading 

does not go below X or above Y then the alert indicator will not 
activate. 

After X consecutive alert 

readings (W minutes) 

This feature allows the user to specify the condition that will trigger 

an alert. Note that the number of minutes shown will depend on 
the number of alert readings you enter into the box AND the 

recording interval already specified. For example, if X is 3 and two 

readings are above the upper threshold limit but the subsequent 

reading is below the upper threshold limit and still above the lower 

threshold limit then the alert indicator will not activate. 

After X alert readings 

have occurred (W 

minutes) 

This feature allows the user to add an additional “or” type of 

condition to trigger an alert. You may want to add up the total 

number of alert readings in addition to or instead of consecutive 

readings. An example of the use of this feature is included later in 
this section. 

Leave alert indicator 

enabled even if 
readings return within 

alert range 

If this option is enabled then the alert indicator will remain active, 

even if the current reading does not meet the alert conditions 
specified by the previous controls. 
If this option is disabled then the alert indicator will remain active 

only if the current reading meets the alert conditions specified by 

the previous controls. 

Clear and reset alert 

when START MARK 

button pressed 

This feature will turn off any active alert whenever the START 

MARK button is pressed on the LogTag. It will also reset the 

internal alert counters such that it would be as if no alert condition 

had occurred at all while the LogTag was recording. 
If however, the LogTag has finished recording all the readings, 

pressing the START MARK button will not clear and reset any active 

alert.  
If the LogTag being configured does not support this feature, this 

feature will be disabled and therefore its setting cannot be 

changed. 

Configure requires a 

password 

This feature allows the user to define a 

 to configure the LogTag next time. If this option is 

enabled and the password changes, the user will be required to 

 when the wizard progresses to the 

next step. Passwords are case sensitive and therefore the 

passwords "Bob" and "bob", for example, are different.