Expert Menu; Expert Menu Overview; Settings - Helios HygroBox KWL Series Installation And Operating Instructions Manual

12 Expert menu

12.1 Expert menu overview

12.2 Settings

Temp control <
• This shows whether the air temperature is controlled
via the internal or external sensor.
• In the case of the Int. sensor display, the outlet air
temperature of the humidification unit is constantly
regulated to the reference value set in the customer
menu.
• In the case of the Ext. sensor display, the outlet air
temperature is regulated depending on the external
temperature sensor.
• According to the mounting site of the temperature
sensor (in the extract air line in case of air heating or
after the second air heater battery in case of low-
temperature heating), the device regulates the
temperature to the temperature reference value. The
air outlet temperature of the humidification unit is
limited to a minimum of +16°C and a maximum of
+35°C by the software.
Water hardness <
• Set the existing water hardness.
(see section 11 Installation)
UV calibration <
• The UV Calibration must always be performed when
the UVC pipe is exchanged. (See section 11
Installation)
Control by <
• Using Control by <, the parallel control between the
ventilation device and the humidification unit can be
selected.
• In the case of the Switch Input presetting, a control
cable must be connected from the ventilation device
to the input of the humidification unit. This cable
makes contact whilst the ventilation device is running
and breaks contact when it is shut down.
• In the case of the Air Current Measurement selection,
the operational status of the ventilation device is
automatically determined using the installed
microphone and the humidification unit is actuated
synchronously (factory setting).
E-heating <
• The E-heating parameter shows the operational
status for the activated heater battery.
• When E-heating Act. < is set, the control system is
programmed for the actuation of an electric heater
battery.
• When E-heating Deact. < is set, the control system is
programmed for the actuation of a water heater
battery.
• In the following items, the relay outputs can be
activated and deactivated manually.
Int. sensor <
Ext. sensor
Water hardness
3.0<
UV calibration
>On Off
Air curr. meas.
Switch input. <
E-heating Act.
.<
Deact
13