Roth EnergyLogic Touchline/wireless - Page 98

User Manual Roth EnergyLogic Touchline/Wireless
Parameter descriptions
98 P100011294 E
Parameter Description
P-66 Activate or deactivate function "optimized actuator control".
The optimized actuator control is a specially developed actuator control that saves
energy. This control also replaces a quasi-proportional control.
At the start the thermal actuator will receive a 100% signal for a certain period. After
this heat up period the actuator receives pulse/pause signal that is depending on the
ambient temperature, configured with the options of this P-66. This control yields a
significant energy reduction.
NOTE
We recommend to deactivate the optimized actuator control at ambient tempera-
tures below 10°C.
● Factory settings: Option "0"
● Options:
– 0: deactivated, ambient temperature below 10 °C
– 1: activated, ambient temperature between ca. 10 °C and 25°C
– 2: activated, ambient temperature between ca. 25°C and 50°C
Operation
► Press sensor button . The display shows 0.
► Press sensor button
or , to set option 0, 1 or 2.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-67.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-67 Select controlled first start-up of floor heating.
It is recommended to heat-up the floor slowly when a new floor heating system is
installed.
The heating up period takes 36 hours and is divided into three steps:
● First step of 12 hours with a setpoint of 7 °C
● Second step of 12 hours with a setpoint of 12 °C
● Third step of 12 hours with a setpoint of 15 °C
When the setpoint of the room temperature is reached, the valves will be closed.
● Factory settings: Option "0"
● Options:
– 0: deactivate start-up-mode.
– 1: activate start-up-mode.
When this parameter is selected this start-up-mode can only be deactivated
with the wireless room thermostat or by resetting the wireless connection
module. When power is interrupted the start-up-mode is stopped and will
continue after the power connection has been restored.