333194fc_Cumulus_ini___CumulusWiki__Function
[Parameter Line Entry] WMR928Channel1Caption=Extra channel 1 [Function] 
Set in the Display Configuration Screen WMR928 extra channel captions block. Note that the extra channel data for WMR928 stations is only displayed on the main screen if Display solar/extra data is Set in the Display Configuration Screen General block (see previous parameter). This parameter defines the caption to be used when Cumulus reads observations from the extra sensor.
Cumulus.ini - CumulusWiki
Function