Fan Configuration
FAN_CURRENT_SPEED_VISIBILITY (MV 1, Out Of Service Property)
This object property status activates or deactivates the fan current speed visibility. If the status is active, the fan current speed is visible as a group of icons. The icons indicate the fan activity (run status), its current speed and auto/manual mode.
Run indication (symbol rotates when a fun is running) |
| Auto/manual mode indication (Hand symbol when manual mode is active) |
| Actual speed symbol |
The default value is 1(the fan current speed is visible).
FAN_EDITION (BO 58)
This object status determines if the fan mode is editable locally from the room panel. If the bit is true, the fan edit submenu is active, and the user can set the FAN_MODE. If the bit is false, the fan edit submenu is inactive. The default value is 1 (FAN_MODE is editable).
PART_EDITABLE (BO 59)
This object status switches between the fan full edition and the fan partial edition modes.
Status | Function |
|---|---|
False | Fan Full Edition (def) |
True | Fan Partial Edition |
Fan Full Edition
In the fan full edition mode, all modes stored in the FAN_MODE mode are available from the fan edit submenu level.
Fan Partial Edition
In the fan partial edition mode, the user can only switch between the auto and off FAN_MODE values from the fan edit submenu level; all other fan modes are unavailable.
FAN_CONFIG_FAST_EDIT_MODE
This object switches between the fan normal edit and the fan fast edit modes.
Fan Normal Edit Mode
If the object’s status is false, the normal edit mode is active. Particular fan modes are selected by the arrow buttons. The newly selected FAN_MODE has to be confirmed pushing the OK button.The new FAN_MODE confirmation is signalled by a double blink of the new FAN_MODE name and the assigned symbol, and a double beeper signal (if enabled, DeviceConfiguration bit 0).If the fan mode selection is complete, the main menu is displayed.Pushing the Menu button, before the new FAN_MODE confirmation, cancels the new FAN_MODE setting procedure, and the user gets back to the main menu.If the new FAN_MODE is not confirmed during the time value stored in the EXIT_EDIT_TIME object, the new FAN_MODE selection is failed and the main menu is displayed.
Fan Fast Edit Mode
If the object’s status is true, then the fast edit mode is active, and setting the new FAN_MODE does not need a confirmation. The new FAN_MODE is selected by pushing the Menu button. Pushing any other button confirms the new FAN_MODE choice. The same happens if the time value EXIT_EDIT_TIME elapses–the newly selected FAN_MODE is confirmed. The new FAN_MODE confirmation is signalled by a double blink of the new FAN_MODE name and the assigned symbol, and a double beeper signal (if enabled, DeviceConfiguration bit 0).If the fan mode selection is complete, the main menu is displayed.
By default, the bit is 0 (Normal Edit mode).
FAN_CONFIG_LOCAL_MODE (BO 60)
The FAN_CONFIG_LOCAL_MODE object switches between the local and BMS fan setting modes.
Local Mode
If the object’s status is true, the room panel fan setting works in the local mode. It means that the value of the FAN_CURRENT_STATUS (MV 0) object is determined by the value of the FAN_MODE (MV 1) object, and the value of the FAN_CURRENT_STATUS (MV 0) object cannot be overwritten by the higher level system.
FAN_MODE Object Value | FAN_CURRENT_SPEED Object Value | Visualization |
|---|---|---|
1 | 1 |
|
2 | 2 |
|
3 | 3 |
|
4 | 4 |
|
BMS Mode
If the object’s status is false, the room panel fan setting works in the BMS mode. The FAN_MODE object works independently of the FAN_CURRENT_STATUS object.
By default, the bit is false (BMS mode).
FAN_ICON_FLASHING_TIME (AO 21)
This object contains the time value (expressed in milliseconds), which is the basis for calculating a frequency of flashing of run indication icons (the set rotation speed of the run indication symbol). This object has a software limitation, where the min. time value is 50 ms. The default value is 500 ms (fan run indication icons change repeatedly with the 2 Hz frequency).