NRT405F901 manual
Chapter 19
BACnet signals
45
Object name
Object ID
Description
Unit
Writeable
RC_Setp_R.NRTStandbySetPDeadBand
Analog value,16
Deadband for Standby mode
°C
Yes
Not used in this model
Analog value,17-28
Yes
RC_Setp_R.NRTAIChangeOverLimitLo
w
Analog value,29
Cooling if lower change-over
temperature
°C
Yes
RC_Setp_R.NRTAIChangeOverLimitHi
gh
Analog value,30
Heating if higher change-over
temperature
°C
Yes
RC_Setp_R.NRTThermostatHyst
Analog value,31
Room temperature hysteresis
°C
Yes
RC_Setp_R.NRTComfortSetPDeadband
Analog value,32
Deadband for comfort mode.
°C
Yes
RC_Setp_R.NRTComfortSetP
Analog value,33
Setpoint for comfort mode
°C
Yes
Binary inputs
Object name
Object ID
Description
Values
Writeable
RC_Actual_L.NRTDIOpenWindow
Binary input, 0
Indicates open window
ACTIVE/
INACTIVE
No
Not used in this model
Binary input, 1
Indicates condensation
alarm from digital input
YES/NO
No
RC_Actual_L.NRTDIPresences
Binary input, 2
Indicates presence from
digital input
ACTIVE/
INACTIVE
No
RC_Actual_L.NRTDIChangeOver
Binary input, 3
Indicates change-over
from digital input
ACTIVE/
INACTIVE
No
Not used in this model
Binary input, 4-6
No
All binary inputs have normal polarity
Binary values
Object name
Object ID
Description
Values
Writeable
Not used in this model
Binary value, 0
No
RC_Actual_L.NRTCVHeatPulsProp
Binary value, 1
Indicates pulse prop. heating
ACTIVE/
INACTIVE
No
RC_Actual_L.NRTCVCoolPulsProp
Binary value, 2
Indicates pulse prop. cooling
ACTIVE/
INACTIVE
No
RC_Actual_L.NRTCVHeatInc
Binary value, 3
Indicates heating increase
ACTIVE/
INACTIVE
No
RC_Actual_L.NRTCVHeatDec
Binary value, 4
Indicates heating decrease
ACTIVE/
INACTIVE
No
Not used in this model
Binary value, 5-6
No
RC_Actual_L.NRTChangeOverState
Binary value, 7
Indicates change-over status
from both digital and
analogue input
ACTIVE/
INACTIVE
No
