36
Parameter
Value Function
Pump alarm,
Ex. cooling
No
Pump without alarm or return.
Alarm
Pump with alarm. Digital input for pump alarm. Logical 1 = alarm; pump immediately switched off.
Return.
Pump with return. Digital input for return (logical 1 = activated pump).
Alarm+Return
Pump with alarm and return. Two digital inputs for pump alarm and return.
Ex. DX cooling
alarm
No
Extra DX cooling without alarm or return.
Alarm
DX cooling with alarm. Digital input for pump alarm. Logical 1 = alarm; pump immediately switched off.
Return.
DX cooling with return. Digital input for return is activated (logical 1 = activated pump).
Alarm+Return
DX cooling with alarm and return. Two digital inputs for alarm and return.
Ex. cooling
regulation
Setting for extra cooling register.
Standalone
Cooling register is not integrated in the sequence. One extra analogue input for sensor (unless it is
activated for Extra heating or Extra electric heating).
Sequence
Integrated in the sequence for, for example, extra cooling register.
Fire damper return
Fire damper return.
Closed
Only one return for closed position. Digital input.
Clo+Op
Two separate returns for open and closed positions. Two digital inputs.
Comb.
Two returns for open and closed positions, but only one signal. The syntax must be correct:
1->0->1 => closed-> closes/opens -> open. Digital input.
Aux. input
No
No aux. input.
Input
Extra digital input for display only.
Alarm
Extra digital input with alarm.
Inp.+Alarm
Two extra digital inputs; one for display and one with alarm.
Aux. temp. sensor
No
No extra analogue input.
Yes
Extra analogue input for connection of temperature display.
Aux. timing program
No
No extra digital output.
Yes
One digital aux. output with separate timing program.
Aux. output signal
No
No extra analogue output.
Yes
Analogue aux. output that generates a 0–10 V signal, depending on current fan step.
Aux. operating
mode input
No
No extra digital output.
Yes
An extra digital output, the status of which depends on the current operating mode (e.g. Comfort or Off).
Configuration 2
With this parameter, the system is activated after parameter settings have been set, i.e. when
Configuration 1, Configuration 2 and Config.In/Outputs have been set (value Ready).
Not ready
The system is locked and cannot be started.
Ready
The system is unlocked after the parameter settings have been set (value Ready for Configuration 2 and
Config.In/Outputs), i.e. the system can be started.
Restart
Passive
Execute
The system must be restarted after parameter settings have been set in Configuration 2. Changed
presets in Config.In/Outputs are applied.
After restart, the value is changed automatically from Execute to Passive.
