Bus power supply function (6604)
Off: The controller does not provide the bus power supply.
Automatically: The bus power supply is switched on and off by the
controller in accordance with the power demand of the bus system.
Bus power supply state (6605)
Off: The bus system power supply by the controller is currently inactive.
On: The bus system power supply by the controller is currently active.
Display system messages (6610)
This setting allows system messages which are transmitted via LPB to be
suppressed on connected operating elements.
System message to alarm relay (6611)
No: Alarm output K10 Is not triggered when a system fault is reported.
Yes: Alarm output K10 Is triggered when a system fault is reported.
Alarm delay (6612)
The transmission of the alarm to the BM module can be delayed in the
basic device by an adjustable time. This allows the prevention of
unnecessary messages to a service location caused by malfunctions
which only occur briefly (e.g. temperature monitor queried, communication
errors). However, it must be noted that malfunctions which occur briefly
and quickly re-occur are also filtered out by this.
Action changeover functions (6620)
If the setting Central is activated under prog. no. 6221 and 6223
respectively, the action for this setting can be set. The following settings
are possible:
Segment: The changeover is done for all controllers in the same
segment.
System: The changeover is done for all controllers in the entire system
(that is in all segments). The controller must be located in segment 0!
Summer changeover (6621)
Locally: The local heating circuit is switched on and off depending on
prog.no. 730, 1030 or 1330.
Centrally: Depending on the settings made in prog. no. 6620, either the
heating circuits in this section or all heating circuits in the entire system
are switched on and off.
Optg mode changeover (6623)
Locally: The local heating circuit is switched on and off.
Centrally: Depending on the settings made in prog. no. 6620, either the
heating circuits in this section or all heating circuits in the entire system
are switched on and off.
Manual source lock (6624)
Locally: The local generator is locked.
Segment: All generators in the cascade are locked.
DHW assignment (6625)
The domestic hot water assignment stipulates from which heating circuits/
cooling circuit the operating mode for the controller of the domestic hot
water charging (bringing forward the charging, operating the circulation
pump, holiday function) should be taken into consideration.
Local HCs: The domestic hot water charging only takes into
consideration the separate heating circuits/cooling circuit inside the
controller.
All HCs in segment: The domestic hot water charging takes into
consideration heating circuits/cooling circuit for the controller in the
same segment.
9 Settings
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