Homematic IP HmIP-DRDI3 Installation And Operating Manual page 57

This function is not available if the input has been
configured for switch contacts.
If you have not selected a channel previously, you can
select the following options in the LC display by pressing
the Select button briefly:
• Duty cycle of the dimming actuator (in %)
• Temperature inside switch actuator (in °C)
• Empty display
It is not possible to dim the set channel using the
"Select" key.
External push-button/switch
With external push-buttons/switches, each channel can
be directly switched on or off or dimmed.
• Short button press of the push-button: The
corresponding channel changes its status (0 or
100 %).
• Long button press of the push-button: The
corresponding output dims up (0 to 100%) or
down (100 to 0%).
• Turning over the switch: The corresponding
channel changes its status (0 or 100 %).
Operation
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