ABB i-bus KNX Product Manual page 219

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ABB i-bus KNX
Group objects
No.
60
This group object is enabled if the parameter Summer compensation in the Setpoint management parameter window
is parametrized with Yes.
This group object is hidden in actuator mode.
This group object receives the outside temperature so that the device can check whether or not summer compensation must
be active.
For this purpose, a starting temperature from which summer compensation must become active is set using a parameter.
For a more detailed description of summer compensation: Explanation of summer compensation.
61
This group object is enabled if the parameter Summer compensation in the Setpoint management parameter window
is parametrized with Yes.
This group object is hidden in actuator mode.
This group object indicates whether summer compensation is active.
Telegram value:
•
0: Summer compensation inactive
•
1: Summer compensation active
62
This group object is always visible in controller mode.
This group object is hidden in actuator mode.
This group object signals on the bus that the set setpoint has been reached in Comfort mode. The function is started by
activating Comfort or Presence mode.
This group object value is 0 as long as the setpoint has not been reached.
The state changes from 1 to 0 when switching over to another operating mode or setting a new setpoint.
Telegram value:
•
0: Comfort setpoint not reached
•
1: Comfort setpoint reached
63
This group object is always visible in controller mode.
This group object is hidden in actuator mode.
This group object can switch the controller off. The controller changes to frost/heat protection operating mode when the value
0 is received. This causes control to switch off (except if the frost/heat protection temperatures have already been reached).
All control values are set to 0.
The device activates itself automatically when the frost/heat protection temperatures are reached.
Control can also be reactivated by sending the value 1 on this group object.
Additionally, the slave can use this group object to request the controller (master) to switch of control. Switch-off and
non-switch-off is confirmed via the group object Confirm On/Off (master).
Telegram value:
•
0: Deactivate control (Off)
•
1: Activate control (On)
If a slave is used:
This group object must be connected to the corresponding group object of the slave for master/slave operation to function.
Object function
Outside temperature for summer
compensation
Summer compensation active/inactive
Setpoint reached
Request On/Off (master)
Note
Name
Channel A – Controller
Channel A – Controller
Channel A – Controller
Channel A – Controller
VC/S 4.x.1 | 2CDC508220D0211 Rev. A 217
Data type Flags
2 bytes C, W
DPT 9.001
1 bit C, R, T
DPT 1.002
1 bit C, R, T
DPT 1.002
1 bit C, W
DPT 1.001