®
ABB i-bus
KNX
Parameters
7.11.4
Group objects
Object function
Input: Valve control value
Input: Supply temperature
Input: Return temperature
Output: Supply setpoint temperature
Input: Pump A relay status
In-/Output: Valve override disable/enable
In-/Output: Valve override control value
Input: Status Valve purge
Input: Pump A repair switch status
Input: Pump A fault
Input: Pump A operating status (Off/On)
In-/Output: Pump A override disable/enable
In-/Output: Pump A override value
Input: Pump B fault
In-/Output: Pump B override disable/enable
In-/Output: Pump B override value
Input: Pump B repair switch status
Input: Pump B operating status (Off/On)
Input: Pump B relay status
Output: Control On/Off
Name (can be
Data point type
changed
(DPT)
separately)
Cooling distribution
5.001
circuit
Cooling distribution
9.001
circuit
Cooling distribution
9.001
circuit
Cooling distribution
9.001
circuit
Cooling distribution
1.001
circuit
Cooling distribution
1.003
circuit
Cooling distribution
5.001
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.003
circuit
Cooling distribution
1.001
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.003
circuit
Cooling distribution
1.001
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.011
circuit
Cooling distribution
1.001
circuit
Cooling distribution
1.001
circuit
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 355
Length
Flags
C R W T
U I
1 byte
x
x
x
2 bytes
x
x
x
2 bytes
x
x
x
2 bytes
x
x
x
1 bit
x
x
x
1 bit
x
x
x
x
1 byte
x
x
x
x
1 bit
x
x
x
1 bit
x
x
x
1 bit
x
x
x
1 bit
x
x
x
1 bit
x
x
x
x
1 bit
x
x
x
x
1 bit
x
x
x
1 bit
x
x
x
x
1 bit
x
x
x
x
1 bit
x
x
x
1 bit
x
x
x
1 bit
x
x
x
1 bit
x
x
x