Rapid ventilation operation (RpdVntOp11)

Overview

The application function "Rapid ventilation operation 11" (RpdVntOp11) sends a request for AF HvacPltModxx to start/stop the function "rapid ventilation" used to improve the room air quality.
The request is either entered manually on a room operator unit, or is generated automatically by a trigger signal (if configured).

Function

Request to start rapid ventilation

By room occupant, using a room operator unit

The room operator unit writes to data point RpdVnt

By the application, based on CmfCndTrg/EefCndTrg and supplied by AF ROpMod11
The response can be configured for each trigger signal.

Upon Comfort Condition Trigger (CmfCndTrg), activated by automatic
Upon Comfort Condition Trigger (CmfCndTrg), activated manually by room occupant
Upon Energy Efficiency Condition Trigger (EefCndTrg), activated by automatic
Upon Energy Efficiency Condition Trigger (EefCndTrg), activated manually by room occupant

Request to stop rapid ventilation

By room occupant, using a room operator unit

The room operator unit writes to data point RpdVnt.

By the application

Rapid ventilation timer (TiRnRpdVnt) has elapsed.
Conditions for manual operation (see below) no longer apply (this stops the timer).

Conditions which prevent rapid ventilation

Present priority of PltOpMod is 1..12
Manual operation is locked (ManOpCnd = Locked), supplied by AF ROpMod11.

Configuration

Parameters

Description	Parameter	Default value
Rapid ventilation runtime	TiRnRpdVnt	60 [min]
Operating command for energy efficiency condition trigger at automatic ▶ How a trigger caused by an automatic function affects rapid ventilation. 1:None ▶ No impact. 2:Rapid ventilation ▶ Starts rapid ventilation.	OpCmdEefAuto	1:None
Operating command for energy efficiency condition trigger at manual ▶ How a trigger caused by a manual operation such as deactivating the presence button affects affects rapid ventilation. Enumeration see OpCmdEefAuto	OpCmdEefMan	1:None
Operating command for comfort condition trigger at automatic ▶ How a trigger caused by an automatic function affects rapid ventilation. Enumeration see OpCmdEefAuto	OpCmdCmfAuto	1:None
Operating command for comfort condition trigger at manual ▶ How a trigger caused by a manual operation such as activating the presence button affects affects rapid ventilation. Enumeration see OpCmdEefAuto	OpCmdCmfMan	1:None

Interface

Interface	Description	Type	Ref.	Owned by
RpdVnt	Rapid ventilation 0:Off 1:On	BPrcVal	●	-

Description

Type

Ref.

Owned by

RpdVnt

Rapid ventilation

0:Off
1:On

BPrcVal

●