QS:Time limit warning message
From LimeSurvey Manual
Tijdslimiet waarschuwing (time_limit_warning)
Description
Sets the text of the warning message that displays at a fixed period of time before a time limit expires. By default this text is "Your time to answer this question has nearly expired. You have {TIME} remaining." {TIME} is replaced by a formatted description the amount of time remaining (ie "30 seconds", or "1 minute, 5 seconds"). This message only appears if the time_limit_warning attribute exists. The time_limit_warning attribute sets when this message appears, measured in seconds before the time limit expires.
This question attribute is only applicable if the Time Limit setting is activated and you set some text in the Time limit warning message. This setting also exists for a second warning message.
Example
Attention: In {TIME} the time limit to answer question will expire.