2 - CLOSE-UP OF DISPLAY TERMINAL SCREENS
Display of temperature measured in
room
Bar graph of setpoint offset
Heating active
Cooling active
Alarm:
Flashing spanner= Alarm switches off the unit
Fixed spanner = Alarm does not switch off the
unit
Displays the parameter values in % from the
controller set-up menu
Temperature unit
Delayed comfort mode
Off for Economy/Standby/or
Frost protection modes,
depending on set-up
Dehumidification mode
or
Condensate pump fault if flashing
3 manual ventilation
Automatic position
Special display:
---: Stop on window contact
Fro:
Stop on Frost protection device
Cnf:
KNX Configuration Menu
Add
x
:
Controller performing automatic Master/Slave configuration
Lrn:
Controller in Configuration mode on a KNX bus (Learning mode for ETS)
del:
Controller performing automatic Master/slave deconfiguratione
Err:
Error occurred during Master/Slave configuration
3 - MEANING OF SYMBOLS
Symbols
Display version
Dial version
Heating
Heating symbol
fixed
Heating LED fixed
Refrigeration
Air conditioning symbol
fixed
Air conditioning LED fixed
Delayed comfort
Hourglass
+ ventilation status
One ventilation LED lit (according to user
Comfort not delayed
Ventilation only status
Reduced (Standby, eco, frost protection) set via KNX
or standby button on terminal
Standby symbol
No ventilation indication
All ventilation LEDs off
Frost protection by window contact
Three dashes "---" in place of temperature
No ventilation indication
All ventilation LEDs off
Standby or eco by presence contact or clock contact
Standby symbol No ventilation indication
All ventilation LEDs off
Setpoint adjustment
Depends on set-up
Ventilation
1, 2 or 3 ventilation symbols displayed simultaneously
to indicate LS, MS or HS.
If auto is selected, the AUTO symbol appears in
addition to the ventilation symbols
If AUTO selected, the LED for current speed is lit.
If AUTO is off, the speed indicator gives the manual
speed selected.
Dehumidification function
Fixed water drop
Air conditioning LED flashing
Indoor environment sensor fault if indoor environment
sensor assigned priority
Adjustable spanner fixed
No particular indication
Return sensor fault if return sensor assigned priority
Adjustable spanner fixed
No particular indication
Simultaneous fault on indoor environment and return
sensors
Adjustable spanner flashing
H air conditioning LEDs flashing simultaneously
Safety sensor fault, “anti-condensation”
Adjustable spanner flashing
H air conditioning LEDs flashing simultaneously
Condensate drain pump alarm
Flashing water drop
H air conditioning LEDs flashing simultaneously
Fan unit motor assembly alarm
Adjustable spanner flashing
H air conditioning LEDs flashing simultaneously
General alarm
Adjustable spanner flashing
H air conditioning LEDs flashing simultaneously
Frost protection alarm in fresh air application
(antifreeze thermostat)
Letters "Fro" in place of temperature
H air conditioning LEDs flashing simultaneously
Filter needs replacing
Adjustable spanner fixed
No particular indication
Device designated as Master or Slave (P00 ≠ 0 ) but
has not yet been configured
Adjustable spanner flashing
H air conditioning LEDs flashing simultaneously
Generally speaking:
Alarm not disabling V3000 operation
Alarm stopping V3000 operation
Adjustable spanner fixed
Adjustable spanner flashing
No particular indication
H air conditioning LEDs flashing simultaneously
EN
EN - 3
EN7515935-00
