ROTRONIC LOG-HC2 Universal Datalogger - Manual (Page 11)

Instructions
11
Turning the unit on / saving measurement parameters
The storage properties of the logger are determined using the Setup program* .
Control of measurement parameter storage can be either time activated, value
activated or by pushing the push button .
See also chapter „Logger display / Logger operation“ on page 12 .
* Setup is an LOG PC program (see below) .