107
INSTALLER SETTING
ENGLISH
Function
Description
Dry Contact Mode
Dry contact function is the function that can be used only when the
dry contact devices is separately purchased and installed.
Central Control Address
Selection for setting temperature as air temperature or leaving
water temperature or air+leaving water temperature.
CN_CC
It is the function to set whether to install (use) Dry Contact. (It is
not a function for Dry Contact installation, but it is a function to set
the usage of the unit’s CN_CC port.)
Smart Grid(SG)
Select whether to use or not use the SG Mode function of the
product, set the operation option value in SG1 step.
Modbus Address
It is function to set the address of the Modbus device that is
externally linked to the product. Modbus address setting function
is available from indoor unit.
CN_EXT
Function to set external input and output control according to DI /
DO set by customer using dry contact port of indoor unit.
Determine the use of the contact port (CN_EXT) mounted on the
indoor unit PCB.
3rd Party Boiler
Configuration to control 3rd party boiler.
Meter Interface
When installing the meter interface to measure energy / calorie in
the product, set unit spec for each port.
Zone setting
When using the zone module, it is the function to set the
environment necessary for control such as the number of use and
address setting.
Connectivity
Function
Description
Pump operation time
Function to check the main water pump operation time.
IDU operation time
Function to check the IDU operation time.
Current Flow Rate
Function to check the current flow rate.
Data logging
Display error history of connected unit.
Information