Vemer Dafne User Manual page 31

In case of regulation the only parameter to set is the differential (dIF), which
can have values between 0.1°C and 1°C.
In case of proportional regulation the parameters to set are the regulation band (bnd)
and the regulation period (PEr).
"Regulation type" on page 36.
But remember that the preset settings are suitable for the most part of the
situations: change these settings only if it's really necessary.
temperature (antifreeze temperature – 0ff) to
maintain also if the programmable thermostat is
switched off.
It's possible to choose a value between 1°C and
10°C. It's also possible to deactivate the antifreeze
function by pressing the key
shows " _- . - ".
In this case, if the programmable thermostat is
switched off, no safety temperature is maintained.
It's possible to set a keylock if the programmable
thermostat is installed in public places or if you
want to prevent anyone from modifying the
operation parameters.
To set a password, enter on fi eld PAs a value
between 001 and 999. To deactivate the password
until "__. _" appears.
press the key
When the keyboard is locked, the programmable thermostat performs all its functions
using the set regulation parameters.
(for heating mode only)
until the display
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Dafne programmable thermostat, user's manual