15
2VV.
Creating innovative solutions for you and your business since 1995.
4. CONTROL
MENU - MODBUS RTU
Address
1~247
Parity
None
Odd
Even
Communication speed:
4800 Bd
9600 Bd
14400 Bd
19200 Bd
38400 Bd
Use this menu to set the Modbus RTU communication
parameters
An incorrect setting may prevent communication with the
regulator
MENU - TEMPERATURE SENSOR
Available only in automatic mode
Use this menu to select the sensor to be used for primary
temperature control
Options:
None
Room –
Room temperature sensor
Room BMS –
Room temperature sensor from master system
Available only in manual mode.
MENU - USER LOCK
MENU - SUMMER HEATING
Limit level – see Ad1)
Enter PIN 0000~9999
(numeric values only)
Use this menu to set the limits to control the regulator with a
multi-level panel
Use this menu to set heating limits in summer months
Winter mode set by default. Enabling the function allows heating also
in summer
Options:
None
– Limit inactive
On/Off
– Only On/Off and access to the information menu are
enabled in the main screen
On/Off, Temp, Flow
– On/Off, the information menu,
and temperature and air flow settings can be accessed without
password.
Full
– Only the information menu can be accessed without password
User mode
– Special user mode, see image below
End of winter period
(month number)
Start of winter
period (month number)
Enable/disable
function
Setting the tempera-
ture at which the unit
will heat in summer
months as well.
MENU - Night Reduction
This MENU allows for setting reduced temperatures during night
hours with closed doors.
In this menu, the reduction of temperature may be set only by five
degrees at the set time compared to the set (required) temperature.
Setting time for ending
reduced temperature.
Setting start time
for reduced tempera-
ture
Setting reduced
temperature range -1~-5°C
Activating function
