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9.8.100 Temperature reading — Operating mode for fault

Options:

Cooling

Heating

In the event of a failure of the actual temperature measurement, the device will no longer be able to independently specify the heating/cooling operating 
type. As a result, the operating type best suited to protecting the building will be selected.

Note:

This parameter is only available when the "Control function" parameter is set on "Heating and cooling" or "heating and cooling with additional stages".

9.8.101 Temperature reading - Control value for fault (0 - 255)

Options:

Setting option between 0 - 255

In the event of a failure of the actual temperature measurement, the device will no longer be able to independently determine the control value. Therefore, a 
control value which is suitable for protecting the building will be selected.

9.8.102 Alarm functions

Note:

This parameter is only available if the "Device function" parameter is set on either "Single device" or "Master device".

9.8.103 Alarm functions - Condensate water alarm

Options:

No

Yes

If a fan coil is used, condensation may form during operation as a result of excessive cooling and/or humidity. The associated condensate is typically col-
lected in a container. To protect the container against overflowing, and thus prevent potential damage to devices and/or the building, the container alerts 
the "Condensation alarm" object (receiving only) that the maximum fill level has been exceeded. This causes the controller to switch to a protective mode. 
This status is indicated by the corresponding icon on devices that have a display. Local operation is blocked.
Operation is only possible again after the alarm has been deactivated.

Note:

This parameter is only available when the "Control function" parameter is set either on "Cooling", "Cooling with additional stage", "Heating and cooling" or 
"Heating and cooling with additional stages".

9.8.104 Alarm function — Dew point alarm

Options:

No

Yes

When refrigerating machines are used, dew may appear on the refrigerant supply lines during operation as a result of excessive cooling and/or humidity. 
The dew indicator reports the dew formation via the "Dew point alarm" object (receiving only). This causes the controller to switch to a protective mode. This 
status is indicated by the corresponding icon on devices that have a display. Local operation is blocked. Operation is only possible again after the alarm 
has been deactivated.

Note:

This parameter is only available when the "Control function" parameter is set either on "Cooling", "Cooling with additional stage", "Heating and cooling" or 
"Heating and cooling with additional stages".

9.8.105 Alarm functions - Frost alarm temperature for HVAC and RHCC status (°C)

Options:

Setting option between 0 - 15

The RHCC status and HVAC objects have a frost alarm bit. It the input temperature of the controller drops below the temperature set in this parameter, then 
the frost alarm bit is set in the status objects. It is reset when the temperature is exceeded.

9.8.106 Alarm functions - Heat alarm temperature for RHCC status (°C)

Options:

Setting option between 25 - 70

The RHCC status object has a heat alarm bit. If the input temperature of the controller exceeds the temperature set in this parameter, then the heat alarm 
bit is set in the status object. It is reset when the temperature falls below the set temperature.

Description of application and parameters

"RTC object" application

Содержание 01527

Страница 1: ...01527 KNX compact luminous motion detector 01529 1 KNX luninous motion detector Installer manual ...

Страница 2: ...roperty and ensure reliable operation and long service life of the device Please keep this manual in a safe place If you pass the device on also include this manual Vimar accepts no liability for failure to observe the instructions in this manual If you require additional information or have questions about the device please contact Vimar or visit our Internet site at www vimar com ...

Страница 3: ...leaning 20 9 Description of application and parameters 21 9 1 Applications program 21 9 2 Overview of applications 21 9 3 Detector application 21 9 4 Constant light switch application 30 9 5 Constant light controller application 37 9 6 Application HVAC Heating ventilation air conditioning 45 9 7 Brightness detection application 50 9 8 RTC object application 51 9 9 Communication objects Presence de...

Страница 4: ...he German VdS Authority on Safety and Security regulations The device is intended for the following operation according to the listed technical data installation in dry interior rooms installation on the ceiling and can be concealed Flush mounted e g in suspended ceilings or Surface mounted optional housing article no 6131 x09 use with the connecting options available on the device The intended us...

Страница 5: ...on damage to property Risk of damaging the device due to external factors Moisture and contamination can damage the device Protect the device against humidity dirt and damage during transport storage and operation 2 Information on protection of the environment All packaging materials and devices bear the markings and test seals for proper disposal The products meet the legal requirements in partic...

Страница 6: ...ctions are enclosed with the surface mounted housing The overall function of the device also depends on the mounting height Note The device does not fit in the BS and VDE flush mounted box Recommendation HaloX O flush mounted box from Kaiser article no 1290 40 with corresponding cover article no 1290 47 or article no 1290 85 for exposed concrete IBTronic H120 68 from Spelsberg article no 97600501 ...

Страница 7: ...hile seated 01527 does not only switch lamps but can also dim them This makes constant light control much more precise and maintains the brightness level in the room at the desired level The integrated HVAC function makes it possible to control heating ventilation and air conditioning in the respective detection range when someone is present This additionally saves energy Two channels are availabl...

Страница 8: ...iagram A switch off delay can be set This time expires when the presence detector no longer senses movement After expiry an OFF telegram is sent on the output Connected lamps are switched off The switch off delay should always be higher than the Delay after switch on up to measurement of the artificial light component 2 In the worst case the light sensor would measure the artificial light componen...

Страница 9: ... control increases with the operating time The constant light controller remembers the luminosity of the lamps used it measures this continuously see also chapter 7 2 6 Information on calibrating the internal light controller That is why the lights used later must also be used during commissioning of the presence detector with the constant light controller function The artificial light component r...

Страница 10: ...ated activities is approx 0 8 m At this height the detection range such as for the 01527 detector is 6 5 m in diameter mounting height of the presence detector 3 m At a higher mounting height the detection range becomes larger but the precision of detection gets smaller Outer detection range walking persons For the detection of walking persons a larger detection range is available The reference le...

Страница 11: ...pprox 1 second Adjustable brightness range Approx 1 1000 lux Opening angle for brightness measurement Approx 20 Mounting height 01527 16 mm 01529 1 23 mm Temperature range 5 C 45 C Protection IP 20 Storage temperature 20 C 70 C Table 5 Technical data 4 2 Dimensions FIg 7 01527 and 01529 1 presence detectors 01527 All dimensions are in mm 01529 1 All dimensions are in mm Fig 8 Electrical connection...

Страница 12: ...able tools and measuring devices Check the type of supply network TN system IT system TT system to secure the following power supply conditions classic connection to ground protective earthing necessary additional measures etc 5 2 Detection ranges Note If the height of installation is greater than 2 5 m the detection range is extended while the precision of detection and the sensitivity are reduce...

Страница 13: ... detection range of the device may be obstructed by various objects e g Lamp strip that have been installed lower than the device Large plants Partitions Glass panes Fig 10 Limited view of the device Fig 11 Foreign heat sources Foreign heat sources Rapid changes in temperature surrounding the device can also trigger unwanted switching E g Additional fan Switching on off of lamps in the direct vici...

Страница 14: ...d VDE flush mounted box Recommendation HaloX O flush mounted box from Kaiser article no 1290 40 with corresponding cover article no 1290 47 or article no 1290 85 for exposed concrete IBTronic H120 68 from Spelsberg article no 97600501 Flush mounted ceiling mounting e g suspended ceilings First a recess with a diameter of approx 68 mm must drilled into the ceiling A sufficient length of KNX bus lin...

Страница 15: ...of the specified openings A sufficient length of KNX bus line must project from the hole Fasten the surface mounting housing with screws Remove the two clamps on the device with the aid of a screwdriver and dispose of them Connection of the integrated KNX bus coupler rear of the device Connect the KNX bus line with the enclosed 2 pole bus connection terminal see connection diagram in chapter 4 3 T...

Страница 16: ...on shown opposite Take note of the guide rails This is the only way the device can be inserted Now turn the device in a clock wise direction until it is aligned with the surface mounted housing Note Dismantling is carried out in the reverse order Figg 16 Mounting device on the outer box Mounting ...

Страница 17: ...s on the calibration of the internal light controller To commission the presence detector with a constant light function you have various parameters available in the ETS These parameters allow numerous op tions for setting in order to adapt the working mode of the device to individual requirements and circumstances Therefore the type of furniture floor coverings or sources of interference in the r...

Страница 18: ...vice must have been already programmed in such a way that aside from the Start brightness calibra tion object also the output object s is are connected with the corresponding actuators Also the actuators should be programmed in such a way that the values received are set immediately to ensure that the calibration process runs properly Here too as in item b the room is to be darkened to minimize th...

Страница 19: ...ed setpoint is not reached control continues beyond the factor For example An office is fitted with two light rows Output 1 controls the light row in the darker part of the room Light row 2 in the front window area is connected to output 2 For the maximum brightness during the day a proportional factor of 70 is sufficient for output 2 During the night the full brightness in the room is not suffici...

Страница 20: ... installation of the firmware update 8 Maintenance The device is maintenance free In case of damage e g during transport or storage do not perform repairs Once the device is opened the warranty is void Access to the device must be guaranteed for operation testing inspection maintenance and repairs according to DIN VDE 0100 520 8 1 Cleaning Dirty devices can be cleaned with a dry cloth If this is n...

Страница 21: ...ave communication object input is being enabled Via this input the master detector receives the On telegrams of the connected slaves or of a push button An On telegram from a slave is comparable with a detected movement 9 3 3 General parameters Output is of type Options 1 Bit 1 Byte 0 100 1 Byte 0 255 Light scene number 1 64 RTC operating mode switchover 1 byte 1 Bit Intended for switch actuators ...

Страница 22: ...witch on Options No Yes No The set value is sent only once via the bus Yes The set value is sent cyclic via the bus Parameter cyclic repeat time is also displayed Cyclic repeat time hh mm ss Options 0 00 10 0 00 30 18 12 15 Here the time which lies between the sending of two telegrams no change in value is set 9 3 7 General parameters Value for switch off Options Off On Off If movement is no longe...

Страница 23: ...Automatic switch on automatic switch on and manual switch off Monitoring automatic switch on when there is sufficient movement within a specific time period and automatic switch off after a fixed switch off delay of 2 seconds Automatic In Automatic mode the detector switches on automatically when detecting a movement The switch off is effected after the set switch off delay beginning from the most...

Страница 24: ... 3x switch off delay or at a minimum of 90 minutes or a maximum of 24 hours to carry out a new brightness measurement If the presence detector is switched on it operates independent of brightness Problem When movement is detected the light remains on even though the brightness may be sufficient This effect can be prevented by activating this parameter 9 3 18 Extended parameter settings Use of obje...

Страница 25: ...ettings Pause time ss fff Options 00 100 01 250 59 999 The set pause time is started after the detector has been switched off due to expiry of the switch off delay or when a switch off telegram is received on objects external push button or actuator status If movement is detected during this time the detector is not switched on immediately The pause time is first extended by 7 seconds If there is ...

Страница 26: ... value threshold Yes The detector is switched on or the switch off delay is reset only when the actual brightness is below the brightness value threshold 9 3 29 Brightness parameter Used brightness Options Brightness independent Only internal Only external Internal or external Brightness independent The detector functions independent of brightness and will switch during each movement Only internal...

Страница 27: ...he Automatic switch on mode for switching off and in Automatic switch off mode for switching on 9 3 34 External push button parameter Use of external push button switches on with Options On telegram Off telegram On telegram The detector is activated with a 1 telegram and deactivated with a 0 telegram Off telegram The detector is activated with a 0 telegram and deactivated with a 1 telegram 9 3 35 ...

Страница 28: ... switching off No telegram no telegram is sent during enable Current status During enable the detector checks whether a movement has occurred and the brightness is below the brightness value threshold If yes the single value for switch on is sent Otherwise the single value for switch off is sent Single value for switch on During enable the single value which has been parameterized under the value ...

Страница 29: ...till movement after these 7 seconds the detector switches back on If no movement is detected during the pause time the detector is ready for activation again after the pause time This behaviour can for example be important when the lamp cools down drastically and is located within the detection range of the detector Without a blockage there would be an unintentional switch on The purpose of pause ...

Страница 30: ...2 Value for switching off output 2 In this manual only values for the 1 bit setting are described 9 4 2 General parameters Cyclic sending of value for switch on Options No Yes No The set value is sent only once via the bus Yes The set value is sent cyclic via the bus Parameter cyclic repeat time is also displayed 9 4 3 General parameters Cyclic repeat time hh mm ss Options 0 00 10 0 00 30 18 12 15...

Страница 31: ...ch off delay is started when the sensors no longer detect move ment When the presence detector detects movement after the switch off delay the switch off delay timer is re triggered 9 4 9 General parameters Fade in extended parameters Options No Yes No One only sees the most important parameters for setting the presence detector Yes One sees all parameters also those one may not need in most cases...

Страница 32: ... Yes No There is only output 1 which sends its telegrams to an actuator Yes An output 2 communication object output is being enabled The lighting can be now switched on and off in two stages First output 1 is switched on and when the artificial light is then not sufficient also output 2 is switched on When the outside brightness increases output 2 is switched off and when the outside light is suff...

Страница 33: ...switch off delay parameter setting Yes There is a separate 2 byte switch off delay object input for changing the switch off delay of the presence detector The time entered is in seconds A switch off delay of 4 minutes for example has a value of 240 seconds Note The values which can be sent are between 10 and 65535 seconds If a value that is too small or too large is sent the value is automatically...

Страница 34: ...ss e g fluorescent lamps Measuring switching time measuring artificial light Δ brightness 9 4 18 Extended parameters Minimum time above the switch off threshold hh mm Options 0 01 0 04 1 00 To prevent the light from switching off immediately after switching on when the outside brightness has increased a minimum switch on time can be entered here When the outside brightness drops below the brightne...

Страница 35: ... object Options No Yes No There is no separate status of control object Yes A 1 bit status of control communication object output is being enabled This object sends a 1 telegram when the constant light switch functions au tomatically The object sends a 0 telegram when manual action takes place e g if a manual switch off has taken place 9 4 23 Extended parameters Overwriting settings during a downl...

Страница 36: ...tput value during enable it is checked whether a movement has taken place If yes the lighting is switched on If no the lighting is switched off Control starts with switch off value during enable the single value which has been parameterized under the value for switch off parameter is sent 9 4 29 Enable Output sends at blockage Options No telegram Off after expiry of switch off delay Single value f...

Страница 37: ...tes to regulate from 100 to 0 9 5 6 General parameters Setpoint brightness lux Options 1 400 1000 Here the desired brightness of the room is to be set Below this threshold hysteresis the presence detector starts the control and starts to adjust the light until the setpoint has been reached again The presence detector will not switch off but regulate against the bottom control limit A switch off ta...

Страница 38: ...ade in extended parameters Options No Yes No Only the most important parameters for setting the presence detector are displayed Yes All parameters are displayed also those that are not required in most cases Examples Extended parameters Sensor selection Enable 9 5 12 Extended parameters Operating mode Options Automatic mode Automatic switch off Light controller independent of movement Automatic mo...

Страница 39: ...onsists of the switch off delay brightness reduced according to switch off delay Used movement detection Options Only internal Only external Internal and external Only internal The presence detector responds only to movement measured internally Only external The presence detector responds only to telegrams that are received via the slave object input Internal and external The presence detector res...

Страница 40: ...er can also switch off the associated dimming actuator 9 5 19 Extended parameters Bottom limit output 2 Options 0 100 Here the bottom control limit is specified and up to which minimum value a dimmer is controlled 9 5 20 Extended parameters Upper limit output 2 Options 0 100 Here the upper control limit is specified and up to which maximum value a dimmer is controlled 9 5 21 Extended parameters Pr...

Страница 41: ... Yes A 2 byte actual brightness output communication object is being enabled This object outputs the corrected measured brightness which is used by the constant light switch 9 5 26 Extended parameters Cyclic sending of actual brightness Options No Yes No The actual brightness is only made available for reading The value is not sent automatically Yes The actual brightness is sent each time to the A...

Страница 42: ...per limit output value Example If the control speed is on 10 00 and the lighting is switched on with 50 and the upper limit is 100 the control requires 5 minutes to get from 50 to 100 Vice versa the control requires 10 minutes to regulate from 100 to 0 9 5 34 Extended parameters Actual brightness filter Options rFast approx 15 seconds Normal approx 40 seconds Slow approx 75 seconds The application...

Страница 43: ...status of control object Options No Yes No There is no separate status of control object Yes A 1 bit status of control communication object output is being enabled This object sends a 1 telegram when the constant light controller functions automatically The object sends a 0 telegram when manual action takes place e g if a manual switch off has taken place 9 5 39 Extended parameters Overwriting set...

Страница 44: ...tions Current output value The start value Current output value During enable it is checked whether a movement has taken place If yes the lighting is switched on If no the lighting is switched off Control starts with switch off value during enable the single value which has been parameterized under the value for switch off parameter is sent 9 5 45 Enable Output sends at blockage Options No telegra...

Страница 45: ...from a slave is not available Yes A 1 bit slave communication object input is being enabled Via this input the master detector receives the On telegrams of the connected slaves or of a push button Slave sends Options Cyclic On telegram On off telegram Cyclic On telegram The presence detector which is connected to this master as slave sends only On telegrams cyclically On off telegram The presence ...

Страница 46: ...n the standard setting the time is reset if movement is no longer detected during this period In fan mode which can be set via the extended parameters the time is not reset and the HVAC object will always switch on 9 6 6 General parameters Switch off delay hh mm ss Options 0 00 10 0 03 00 18 12 15 The switch off delay is the time period between the last movement detected and the sending of the tel...

Страница 47: ...whether there is still movement in the room With setting Medium this test interval is high Minimal During the switch on delay time the presence detector checks whether there is still movement in the room With setting Minimal this test interval is not high 9 6 11 Extended parameters Object for switch on delay time Options No Yes No There is only the option of changing the switch on delay time via t...

Страница 48: ...ion No When the application is reloaded into the detector the values changed via the bus are not overwritten with the parameterized values of the ETS ap plication Values Switch on delay Switch off delay 9 6 15 Sensor selection Use of sensors 1 4 Options Yes No Yes This sensor is active and detects movement No This sensor is switched off and movement is no longer detected in this area 9 6 16 Enable...

Страница 49: ...e for switch off is sent Single value for switching on During enable the single value which has been parameterized under the value for switch on parameter is sent Single value for switching off During enable the single value which has been parameterized under the value for switch off parameter is sent 9 6 20 Enable Output sends at blockage Options No telegram Off after expiry of switch off delay S...

Страница 50: ... controller and for two light rows It starts with the daylight adjustment and only if the control then does not function optimally can the artificial light adjustment be carried out Note How the adjustment is carried out is explained in chapter 7 2 6 Instructions on the calibration of the internal light controller 9 7 4 General parameters Fade in extended parameters Options No Yes No Only the most...

Страница 51: ...ntroller type and Cooling type can be programmed for optimal control Cooling with additional stage In addition to the control function described under cooling the additional stage enables the activation of an additional cooling device This type of additional stage is used for example to quickly cool a room via an added cooling device Heating and cooling For operating a two wire or four wire system...

Страница 52: ...eded The switch on and switch off commands are transmitted as 1 bit commands 2 Point 1 Byte 0 100 This is another two point control as described above In this case however the switch on and switch off commands are transmit ted as 1 byte values 0 100 PI continuous 0 100 The PI controller adjusts its output value between 0 and 100 to match the difference between the actual value and the setpoint val...

Страница 53: ...ther on PI continuous 0 100 PI PWM On Off or Fan coil In addition the Heating type parameter must set on Free configuration 9 8 11 Heating control Extended settings Options No Yes This parameter enables additional functions and communication objects e g Basic stage heating 9 8 12 Basic stage heating Note Only available when the Extended settings parameter under Heating control is set on Yes 9 8 13...

Страница 54: ... Off 9 8 19 Basic stage heating Maximum control value 0 255 Options Setting option between 0 255 The maximum control value of the PI controller defines the maximum value outputted by the controller If a maximum value under 255 is chosen the value will not be exceeded even if the controller calculates a higher control value Note This parameter is only available when Control value type parameter is ...

Страница 55: ...tinuous 0 100 and PI PWM On Off Area e g floor heating 4 C 200 min Convector e g heater 1 5 C 100 min Free configuration Fan coil Fan coil 4 C 90 min Free configuration Multiple heating types panel heating convector heating or fan coil with preset parameters are available to the user If the required heating type is not available individual parameters can be specified in free configuration Note Thi...

Страница 56: ... Valve closed Inverse Value 0 means Valve open 9 8 30 Additional Heating Stage Hysteresis x 0 1 C Options Setting option between 3 255 The hysteresis of the two point controller specifies the fluctuation range of the controller around the setpoint value The lower switching point is located at Setpoint value minus hysteresis and the upper point is at Setpoint value plus hysteresis Note This paramet...

Страница 57: ... available when the Device function parameter is set on either Single device or Master device and the control function parameter is set on either Cool ing Cooling with additional stage Heating and cooling or Heating and cooling with additional stages 9 8 35 Cooling control Control value type Options 2 point 1 bit Off On 2 point 1 byte 0 100 PI continuous 0 100 PI PWM On Off Fan coil The actuation ...

Страница 58: ...8 38 Cooling control I component min Options Setting option between 0 255 The I component refers to the reset time of a control The integral component has the effect of moving the room temperature slowly toward and ultimately reaching the setpoint value Depending on the type of system used the reset time has to have different values In general the more inactive the overall system the greater the r...

Страница 59: ...a selected PWM cycle will be divided into an on phase and an off phase based on the control value Accordingly a control value output of 33 in a PWM cycle of 15 min results in an On phase of five minutes and an Off phase of 10 min The time for a PWM cycle can be specified here Note This parameter is only available when the Control value type parameter is set on PI PWM On Off 9 8 46 Basic stage cool...

Страница 60: ...parate activation of the fan in the fan coil unit e g fan speed levels 1 3 9 8 49 Control of cooling additional stage Cooling type Options PI continuous 0 100 and PI PWM On Off Area e g cooling ceiling 5 C 240 min Free configuration Fan coil Fan coil 4 C 90 min Free configuration Two cooling types area or fan coil with preset parameters are available to the user If the required cooling type is not...

Страница 61: ...ing of cooling control value Options 2 5 10 The control values of the 0 100 PI continuous controller are not transmitted after every calculation Instead they are transmitted when the calculation results in a value that is different enough to the previous sent value to make a transmission meaningful This value difference can be entered here Note This parameter is only available when Control value t...

Страница 62: ...d then the heating medium will always be fed through the system with at least the minimum control value If it is deactivated the control value can be reduced to zero with the controller 9 8 62 Combined heating and cooling modes Note Only available when the Device function parameter is set on either Single device or Master device and the control function parameter is set on either Heat ing and cool...

Страница 63: ... when the temperature drops below the setpoint minus hysteresis It switches to cooling when the temperature exceeds the setpoint plus hysteresis The hysteresis is parameterizable No The function has two separate setpoints for heating and cooling in the comfort mode The device will display the currently active setpoint value Switching between heating and cooling occurs via the Switchover heating co...

Страница 64: ...esent Note This parameter is only available when the Control function parameter is set on Cooling or Cooling with additional stage 9 8 76 Setpoint settings Increase for standby cooling C Options Setting option between 0 15 Specifies the temperature in cooling mode when nobody is present On devices with a display this mode is indicated by the standby icon Note This parameter is only available when ...

Страница 65: ... to limit the manual increase during heating Note This parameter is only available when the Control function parameter is set on Heating Heating with additional stage Heating and cooling or Heating and cooling with additional stages 9 8 84 Setpoint adjustment Maximum manual reduction during heating mode 0 15 C Options Setting option between 0 15 This preset can be used to limit the manual decrease...

Страница 66: ... C since the manual adjustment is added 9 8 89 Setpoint adjustment Resetting the manual adjustment via object Options No Yes If this parameter is activated a separate object can be used to delete the manual adjustment at any time Example of application Resetting the manual adjust ment on all devices located in a building using a system clock 9 8 90 Setpoint adjustment Permanent storage of on site ...

Страница 67: ...n 1 100 If the change in temperature exceeds the parameterized difference between the measured actual temperature and the previous actual temperature that was sent the changed value will be transmitted 9 8 98 Temperature reading Adjustment value for internal temperature measurement x 0 1 C Options Setting option between 1 100 Every installation location has different physical conditions interior o...

Страница 68: ...ked Operation is only possible again after the alarm has been deactivated Note This parameter is only available when the Control function parameter is set either on Cooling Cooling with additional stage Heating and cooling or Heating and cooling with additional stages 9 8 104 Alarm function Dew point alarm Options No Yes When refrigerating machines are used dew may appear on the refrigerant supply...

Страница 69: ...ither only when the fan speed levels are manually adjusted or also in automatic mode This setting depends on the options for the fan coil actuator If the actuator itself controls the fan speed levels in automatic mode based on a derivative of the control value than the Only for manual operation option must be selected Otherwise the other option should be selected 9 8 111 Fan coil settings Fan spee...

Страница 70: ... set on Fan coil In addition the Control function parameter must be set on either Cooling Cooling with additional stage Heating and cooling or Heating and cooling with additional stages 9 8 118 Fan coil settings for cooling Speed level 1 to 5 up to control value 0 to 255 cooling Options Setting option between 0 255 In this parameter the control values of the controller are assigned to fan speed le...

Страница 71: ...perature minus the Upper setpoint offset as a function of the outside temperature Typical values for summer compensation are 21 C lower outside temperature value 32 C upper outside temperature value 0 K lower setpoint offset 6 K upper setpoint offset This means that a continuous increase of the minimum setpoint value for cooling occurs to a value equal to the outside temperature minus a setpoint o...

Страница 72: ...m summer compensation x 0 1 C Options Setting option between 127 127 The parameter is used to define how many degrees Kelvin the setpoint value will be increased by during summer compensation when the upper temperature value is reached Typical values for summer compensation are 20 C lower outside temperature value 32 C upper outside temperature value 0 K lower setpoint offset 4 K upper setpoint of...

Страница 73: ...nly possible only via the external push button In automatic mode the switch on via the external push button simulates a movement 9 9 3 Px Activate test mode Number Name Object function Data type 14 32 50 66 Px Activate test mode Input 1 001 switch The test mode is activated via this object 1 activated 0 deactivated It is automatically deactivated after 10 minutes 9 9 4 Px Brightness reduced accord...

Страница 74: ...4 Px External brightness Number Name Object function Data type 6 24 42 58 Px External brightness 9 2 byte float value The brightness value of an external brightness sensor is sent to this object 9 10 5 Px External brightness value threshold Number Name Object function Data type 7 25 43 59 Px External brightness value threshold 9 2 byte float value The external brightness value threshold can be adj...

Страница 75: ...teresis is exceeded or falls short When output 2 is active output 1 is to activated the light row with the largest distance to the window and output 2 with the smallest distance to the window 9 12 2 Px Output 2 Number Name Object function Data type Px Output 2 1 001 switch 5 001 percentage 0 100 5 010 counter pulses 0 255 18 001 scene control 20 102 HAVC mode 9 2 byte float value The parameterized...

Страница 76: ...htness value threshold Number Name Object function Data type Px Brightness value threshold 9 2 byte float value This communication object can be used to specify values from outside This value is used as the new switching threshold The current switching threshold can be read via this communication object If this value is not to be overwritten during each download the parameter Overwrite setting dur...

Страница 77: ...and activated with a 1 0 manual off 1 automatic 9 13 4 Px Relative dimming dimmer Number Name Object function Data type 4 22 Px Relative dimming dimmer Input 3 007 dimming control The object can be connected to a control element This makes it possible to dim the lights brighter darker in the room The constant light controller is deactivated 9 13 5 Px Value dimmer Number Name Object function Data t...

Страница 78: ...anual off relative dimming dimmer and or value dim mer If for example the luxmeter shows the value 500 lx this brightness value with the sending of a 1 will be stored on this communication object as new setpoint of the control Note When setting the desired brightness e g 500 lx the lamp s light up time is to be taken into account 9 13 12 Px Actual brightness Number Name Object function Data type 1...

Страница 79: ... control Number Name Object function Data type 17 35 Px Status of control Output 1 001 switch The object indicates the status of the control as to whether the control is active value 1 or inactive value 0 9 13 17 Px Brightness calibration Number Name Object function Data type 18 36 Px Brightness calibration Input output 1 001 switch The calibration of the lamps can be started with value 1 of this ...

Страница 80: ...e s If no movement is detected the function enters the programmed switch off and then switches off The switch off delay can be reprogrammed at all times via this object from a different control element without the aid of ETS If this value is not to be overwritten during each download the parameter Overwrite setting during download is to be programmed accordingly 9 14 5 P3 Switch on delay Number Na...

Страница 81: ...from a different brightness sensor with the internal brightness 9 15 5 BR Brightness adjustment daylight Number Name Object function Data type 73 BR Brightness adjustment daylight Input 9 2 byte float value The measured value for daylight is sent to this object during the brightness adjustment 9 15 6 BR Brightness adjustment output 1 Number Name Object function Data type 74 BR Brightness adjustmen...

Страница 82: ...parallel second heating stage To do this set the parameter for the temperature difference to the basic stage to 0 C 9 16 3 Cooling control value Number Name Object function Data type 3 Cooling control value Output 1 Switching 2 Percent 0 100 Description 1 This object is used to operate a switching actuating drive e g a thermoelectric positioner that is controlled by a switching heating actuator 2 ...

Страница 83: ...ratures Note An external temperature measurement for room control may be practical for larger rooms and or floor heating 9 16 7 External actual temperature Number Name Object function Data type 7 External actual temperature Input 2 byte floating point value 2 byte communication object for reading an external temperature value provided via the KNX bus 9 16 8 External actual temperature 2 Number Nam...

Страница 84: ...on Data type 13 1 Superimposed operating mode Input HVAC mode 2 Superimposed operating mode master slave Input HVAC mode The Superimposed operating mode object receives the operating mode that is to be set as 1 byte value Here value 0 means Superimposition inactive value 1 Comfort value 2 Standby value 3 Economy and value 4 Frost heat protection In addition to manual setpoint adjustment and the ad...

Страница 85: ...ontroller is in the inactive zone between heating and cooling or is in heating mode the room temperature controller transmits an OFF telegram on the Status cooling object 9 16 18 Basic load Number Name Object function Data type 16 Basic load Input output Switching This object uses the value 1 to activate a parameterized base load i e a minimum control value greater than zero The value 0 deactivate...

Страница 86: ...fan speed level 0 5 or a percentage value 0 100 which is calculated back to a fan speed level in the fan coil actuator Note Item 2 If fan coil step is active in the master slave mode the fan coil step slave object must be connected to this object Item 3 If fan coil step is active in the master slave mode the fan coil step slave object must be connected to this object 9 16 22 Fan coil step status N...

Страница 87: ...ication object is used to place the controller in the dew point alarm mode This causes the current setpoint value to be set to the heat protection setpoint value in order to keep the structure from being damaged by dew Note This protective mechanism is only active in the cooling mode It remains in place until it is cancelled by the value 0 When an alarm is active manual opera tion of the controlle...

Страница 88: ...KNX bus via the 1 bit com munication object The function is started by activating the comfort or presence mode If the reaching of the setpoint temperature is interfered with by the preselection of a different operating mode or by adjustment to a new setpoint value 0 is sent 9 16 35 Fahrenheit Number Name Object function Data type 33 1 Fahrenheit Input output Switching 2 Fahrenheit master Input out...

Страница 89: ...order to synchronise the devices in the master slave configuration 9 16 41 Heating cooling request Number Name Object function Data type 39 1 Heating cooling request master Input Switching 2 Heating cooling request slave Input Switching This 1 bit communication object must be connected to the respective slave communication object in order to synchronise the devices in the master slave configuratio...

Страница 90: ...AC Number Name Object function Data type 44 1 Controller status HVAC Output Percent 0 100 2 Controller status HVAC master Output Percent 0 100 3 Controller status HVAC slave Output Percent 0 100 This communication object outputs the current operating mode the heating cooling mode active inactive mode the frost alarm and the dew point alarm in accordance with the specification for the HVAC Heating ...

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Страница 92: ...Viale Vicenza 14 36063 Marostica VI Italy www vimar com 01529 1 01527 EN 01 1705 ...

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