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K-BUS R Room Controller User manual

1. 34 5 3 Switch outputs A L 7 77 77 777 777 2 7772 37 5 3 1 Parameter window Output CH X enable 77 7 7 38 5 3 2 Parameter window Output X Switch 7 7 38 5 3 3 Parameter window X Time 202 0e nn nnen n 43 5 3 3 1 Selection Delay switch 44 5 3 3 2 Selection Flashing switch 45 5 3 3 3 Selection Staircase lighting 46 5 3 4 Parameter window X Logic 0 0 0nce nee nee nne nen n enn n ene nee nee ne nen nen een neneeneenenennenees 48 5 3 5 Parameter window X Scene 2 2 202 n enna anne anne nnn n een e nee n nee e een nnn n ene nnneennenes 51 5 3 6 Parameter window X Forced 0 0 2 een anne nace anne nee eneen nce neeeennceen sees 52 5 4 Shutter outputs M N 22 202 nnn nce n nese nee n ene n ene n nnn nnn e ene n ene nee nen een eeneeneneneenes 53 5 4 1 Parameter window Output CH X enable
2. 126 5 7 2 3 Parameter window X scene page 129 5 7 3 Staircase lighting 77 77 7777 77 7772 77771 1 131 6 Communication Objects Description 133 6 1 Communication objects of Dry contact Inputs A T 133 6 1 1 Communication objects Switch sensor 7 133 6 1 2 Communication objects Switch Dimming 7 7 7 134 6 1 3 Communication objects Value force output 7 7 134 6 1 4 Communication objects Shutter control 7 7 135 6 2 Communication objects of Switch outputs A L 136 6 3 Communication objects of Shutter outputs M N 139 6 4 Communication objects of fan control O Q 143 6 4 1 Communication objects of O P Q as fan speed control
3. Cancel Default Fig 5 31 parameter window Fan multi level Auto operation Parameter Carry out Auto Operation when the object value is This parameter defines how to react to a telegram value of the communication object Fan Automatic ON OFF Options 0 I 1 Automatic is activated by a telegram with value 1 and inactive by value 0 0 Automatic is activated by a telegram with value 0 and inactive by value 1 The automatic operation is inactive by default after bus voltage recovery Parameter Threshold value OFF lt gt 1 in 1 100 Here the threshold value at which switch on of fan speed 1 occurs is defined Options 100 If the value in the control value communication object is greater than or equal to the parameterized threshold value fan speed is switched on If the value is less it is switched off Parameter Threshold value 1 lt gt 2 in 1 100 88 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Here the threshold value at which switch on of fan speed 2 occurs is defined Options 1 100 If the value in the control value communication object is greater than or equal to the parameterized threshold value switch over to fan speed 2 occurs Parameter Threshold value 2 lt gt 3 in 1 100 Here the threshold value at which switch on of fan speed 3 occurs
4. 94 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With option yes the following parameter appears Parameter Send object value Options Respond after read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request Parameter Enable Obj status ON OFF mode Options Yes No With the Yes the communication object Fan status ON OFF is enabled The fan status ON OFF is indicated directly via the object Telegram value 1 the Fan ON 0 the Fan OFF With option yes the following parameter appears Parameter Send object value Options Respond after read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request 99 Parameter Enable Obj status Auto mode The parameter only appears if the automatic operation is enabled in the fan multi level parameter window Options Yes No With the Yes the communication object Fan status automatic is enabled The Automatic operation status is indicated directly via the object Telegram value 1 Auto Operation active 0 Auto Operation inactive With option yes the f
5. Fig 5 20 parameter window Shutter Parameter Config channel function as This parameter is used to define the output mode Different output modes have different parameters and communications Options No function Shutter Blinds If selecting No function the output is disabled If selecting Shutter the output is for the Shutter operation mode which can operate the curtain with louvres If selecting Blind the output is similar with the Shutter operation mode except that it cannot adjust louvres The section 5 3 details the parameters and communication objects for the Shutter mode Parameter If bus voltage recovery position is The parameter is used for setting the behavior of the output on bus voltage recovery Options No reaction Up Down If the option no reaction is set the output contacts remain in their current position If the option up is set 55 UU O SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller the Shutter is moved to the top after bus voltage recovery If the option down is set the Shutter is moved to the bottom after bus voltage recovery All the communication objects adopt the value 0 after programming or bus voltage recovery Note If the option no reaction has been set the position after programming or bus voltage recovery the Shut
6. Output CH E H Enable hr Dutput CH I L Enable Function of scene for switch is Disable OUTPUT A Switch amp Funetion Function of forced for switch is SGnablei termes fet mu Output CH M O Enable OUTPUT O Switch force opeation type Abit v 0 Function HVAC General Contact position if forced operation unchange v QUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming ox _ Cancel I Default Fig 5 17 parameter window X Forced This function will be used in some special situation such as emergency and are activated by the object Forced output X with the highest priority in the system which means only forced operation are valid in this case Parameter Force operation type The parameter defines the control type of force operation Options Ibit 2bit If selecting 1bi object Forced output X receives telegram 1 to activate force operation telegram 0 to cancel the force operation If selecting 2bit when the object Forced output X receives a telegram value the action as follow 52 OUL O SS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Value of object Forced output X Action 00b 0 01b 1 Cancel force operation other operation can be performed 10b 2 Force switc
7. Options Yes No Yes a further value pair can be set The value pair 2 can be further corrected by the Value pair 4 Value pair4 Parameter Control value 0 100 Option 0 100 Parameter Valve position 0 100 Option 0 100 Note the control value and valve position of Value pair I must be less than Value pair 2 settings and the value pair 3 settings must be less than the value pair 4 settings The value pairs 1 and 2 are used to correct the valve characteristic curve While the value 3 and 4 are used to correct further the corrected curve If the control value is entered as a percentage the corrected valve characteristic curve will be a little deviation typically deviation within 2 5 6 3 Parameter window OUTPUT R S HEATING 3 point open and close The follow parameters appear if the valve control mode 3 point open and close has been selected This control type is suitable for driving 3 point valve that one end is connected to the output R S T U if cooling valve and the other end is connected to the N2 of the power supply 116 MMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With 3 point open and close a control value is calculated based on the target temperature and the actual temperature and is the most precise form of temper
8. This parameter defines the delay time i e the time that the Shutter actuator delays executing action when the object Sun operation received a telegram 1 Mainly to prevent component damage or affect the motor life due to light frequent fluctuations lead to the Shutter actuator frequent action Option 0 65535 s Parameter Position if san 0 Sun is not shining This parameter is similar with last parameter The difference is that here defined the position that the shutter is moved into when the object Sun operation receives a telegram 0 Parameter Delay time if sun 0 ins 0 65535 This parameter defines the delay time i e the time that the Shutter actuator delays executing action when the object Sun operation received a telegram 0 Mainly to prevent component damage or affect the motor life due to light frequent fluctuations lead to the Shutter actuator frequent action Option 0 65535 s The follow is a simple automatic sun protection system 65 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Brightness sensor control gt 4 sun sun 1 1 activated p p gt Position for 0 no sun sun 0 Ti Pr Direct positioning 9 utomatic via UP DOWN or Picco movement into position The bright
9. 103 5 6 1 4 2 Control value 2 pipe with switch obj 104 5 6 1 5 2 Control value 4 pipe 105 5 6 2 Parameter window OUTPUT R S HEATING Continuous PWM 106 5 6 2 1 Parameter window HEATING Function 109 5 6 2 2 Parameter window HEATING Curve 114 5 6 3 Parameter window OUTPUT R S HEATING 3 point open and close 116 5 6 4 Parameter window OUTPUT T U COOLING 02 022 20 0ennnneennneenneneeneneeene 121 5 7 Dimming outputs V W 22 2022 nnn cnn enn nen ence nen nese nee nee ne nen nena neneeneeneeneneneenes 121 5 7 1 Parameter window Dimmer CHX Active 2 0 2 2 202 nnmnnn nes 121 5 7 2 General dimming 0 0n nen n ence enn en een ene nen n ener n ene nen nen nen nen nen eeneeneenenennens 124 5 7 2 1 Parameter window X dimming general 124 5 7 2 2 Parameter window X dimming
10. input D Reaction on closing the contact ON input E Rising edge np F Reaction on opening the contact input G Falling edge input H i Send object value after voltage input recovery if YES not equal TOGGLE input J input K Debounce time 50ms input L input M Internally Connecting to Output OUTPUT A Switch input N input O hg Update value of obj switch i late value of obj switc input Q if cone Tele ase channel disable Yes Yes Disable input A via 1bit communication object Enable input R input input T Output CH 4 D Enable Nutan CH E H Enable Cancel Default Info Fig 5 3 parameter window Switch sensor No distinction long short operation Parameter Function of the channel The parameter determines the function option in the channel the current option is switch If No function is selected it means the channel is disabled Options No Function Switch sensor Switch Dimming Value Forced output Shutter Control Parameter Distinction between long and short operation This parameter sets whether the input distinguishes between a short and long operation If yes is selected there is a waiting period after the opening closing of the contact to determine whether the operation is long or short Only then is a possible reaction triggered The following drawing clarifies the function 23 OU UL L SS See www video star c
11. Telegram value 0 the heating active 1 the cooling active If the object receives a toggle value the monitor time is re started Table 6 13 communication objects table 2 control value 2 pipe with switch obj 6 5 1 5 Communication objects 2 Control value 4 pipe The heating is realized via the heating valve the cooling is realized via the cooling valve But Here only heating or cooling are active dependent on the last active received control value Number Name Object Function Description Group Ad Length Let PS T NCU Data Type E 240 HVAC General HVAC General HEAT 1 Byte C 8 bit unsigned value DPT_Scaling E24 HVAC General HVAC General COOL 1 Byte C W 8 bit unsigned value DPT_Scaling Fig 6 14 communication objects 2 control value 4 pipe Priority Low Low No Function Object name Data type Flags DPT 155 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 240 HVAC General HVAC General HEAT lbyte C W 5 001 DPT_Scaling The communication object is used to receive a cooling control signal from a thermostat on the bus Telegram value 0 OFF no heating 100 ON largest control value maximum heating 241 HVAC General HVAC General COOL lbyte C W 5 001 DPT_Scaling The communication object is used to receive a cooling cont
12. no values are sent in general on the bus after bus voltage recovery If No action or Stop cyclic send is selected there is no values are sent on the bus either Parameter Debounce time It can set the debounce time to prevent unwanted multiple operation by bouncing of contacts in debounce time which means the effective time of the contact operation 10ms 20ms Parameter Internally Connecting to Output With this parameter a direct connection of the dry contact input with a switch output can be established With this connection no assignment of the group address is possible Options Disconnect OUTPUT A Switch OUTPUT B Switch OUTPUT P Switch 25 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller OUTPUT Q Switch The internal connection omits the link with a group address between objects for example you just need to set parameters of inputA and enable OUTPUT A to realize the inputA to control the OUTPUT A and then if the switch object value of inputA is updated the switch object value of OUTPUT A is also updated together Meanwhile the switch object value of OUTPUT A can be also updated via other bus devices but the OUTPUT A will carry out action with the last received value If the OUTPUT O P Q as a fan speed control the internal connection is invalid if as relay control it is available Parameter Disabl
13. status fan speed x have been selected with option yes The value of the communication object is updated and sent when the switch status of the fan speed is changed or sent on request Telegram value 0 fan speed 1OFF 1 fan speed 1 ON 230 Multi Fan Fan status speed 2 1bit C R T 1 001 DPT_Switch See communication object 229 231 Multi Fan Fan status speed 3 lbit C R T 1 001 DPT_Switch See communication object 229 232 Multi Fan Fan Limitation 1 lbit C W 1 003 DPT_Enable This communication object is enabled if in parameter window Fan auto Operation the parameter Limitation function is has been selected with the option yes The limitation 1 is active if a telegram 1 is reveived on the object The limitation 1 is deactivated if a telegram 0 is received on the object When the limitation is activated the fan can only assume the fan speed or fan speed ranges as parameterised in fan speed with limitation 1 limitation 1 inactive Telegram value 0 1 limitation 1 active Note limitation 1 is only active in automatic mode 233 Multi Fan Fan Limitation 2 1bit C W 1 003 DPT_Enable See communication object 232 234 Multi Fan Fan Limitation 3 1bit C W 1 003 DPT_Enable See communication object 232 235 Multi Fan Fan Limitation 4 1bit C W 1 003 DPT_Enable See communication object 232 148 www
14. 143 6 4 1 1 Communication objects of Fan one level 143 6 4 1 2 Communication objects ofFan multi level 146 3 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 6 4 2 Communication object of O P Q as switch control 150 6 5 Communication objects of HVAC system R U 7 152 6 5 1 Communication objects of HVAC General 7 7 7 152 6 5 1 1 Communication objects 1 Control value 2 pipe 152 6 5 1 2 Communication objects 1 Control value 4 pipe with switch obj 153 6 5 1 3 Communication objects 2 Control value 2 pipe 154 6 5 1 4 Communication objects 2 Control value 2 pipe with switch obj 154 6 5 1 5 Communication objects 2 Control value 4 pipe 155 6 5 1 6 Communication objects
15. 7 7 53 5 4 2 Parameter window Output CH X Shutter 7 7 54 5 4 2 1 Parameter window Shutter Drive 57 5 4 2 2 Parameter window Shutter Status response 60 5 4 2 3 Parameter window Shutter Automatic 63 5 4 2 4 Parameter window Shutter Scene 66 5 4 2 5 Parameter window Shutter Safety operation 67 2 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 4 3 Parameter window Output CH X Blind 7 7 7 68 5 5 Fan speed control O Q 77 77 77 77 7 69 5 5 1 Parameter window Output CH X enable 7 7 7 69 5 5 2 Parameter window Fan one level 0 0 2 2en nnn e enn n eens n nee n nn eeen
16. Dimming Vi staircase lighting CH W Dimming Switch off On receiption switch OBJ 0 switch off enable Disable Cancel Default parameter window X staircase lighting Fig 5 34 Parameter Duration of staircase lighting Base Set the time of base 7 0 s 2 1 s 1 1 min 1 2h Parameter Duration of staircase lighting Factor Set the time of factor 127 s When switch on the staircase lighting by switch the ON duration time is duration base factor It will switch off the lighting when the brightness goes down to 20 gradually after the ON duration time Parameter Time for dimming down to 20 Duration Entry 2 This function defines the time that the brightness value of the staircase lighting goes down to 20 131 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Duration Entry 2 The maximum input value is 255s The luminaries will be switched off when the brightness value of the staircase goes down to 20 In fact the time of dimming off is calculated from 100 to 0 Such as the brightness decreased from 80 to 20 the dimming time is 60 x the input time of the parameter 2 Parameter Brightness value for staircase lighting 20 100 The function defines the brightness value of the staircase when switch
17. activated automatically if the safety operation is active The duration time will be begun to time until the safety 64 aaa www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller operation is cancelled E Parameter Sun protection Parameter Position ifsun 1 Sunis shining This parameter is used to set the position that the shutter is moved into when there is blazing sun i e when the object Sun operation receives a telegram 1 the shutter is moved into the position Options No reaction Up Down Stop Receive 1 byte value If the option no reaction is set the output contacts remain in their current position when the object Sun operation receives a telegram 1 If the option receive 1 byte value is set when the object Sun operation receives a telegram 1 the position depending on the values that the objects Sun Louvre adj 0 100 and Sun Shutter position 0 100 received After programming or bus voltage recovery the two objects values are uncertain and then their values are 130 by default Only when the two objects receive the values the position is confirmed In any operating status the values that the two objects receive can be stored including the safety operation of the higher priority Parameter Delay time ifsun 1 ins 0 65535
18. save the scene with 1 X 0 NNNNNN scene number 0 63 1 64 in the parameter setup corresponds to the scene number 0 63 received by the communication object Scene For example scene 1 in the parameter setup has the same output result as scene 0 in the communication object Scene As follow Object value Description 0 Recall scene 1 1 Recall scene 2 2 Recall scene 3 63 Recall scene 64 128 Store scene 1 129 Store scene 2 130 Store scene 3 151 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 191 Store scene 64 226 Output X Forced output X 1bit 2bit C W 1 003 DPT_Enable 2 001 DPT_Switch This object will be enabled after enabling the forced function If 1bit Enable the forced operation with 1 and the other behaviors will be ignored except the forced function cancel the forced operation with 0 The contact position of force operation can be set via a parameter If 2bit the contact is forced closed when receiving telegram 3 the contact is forced opened when receiving telegram 2 cancel the force operation with telegram 1 or 0 227 Output X Switch with delay 1bit C W 1 001 DPT_Switch It is used to switch on the time delay by this object which will be enabled when selecting delay switch in t
19. 5 Yes deactive deactive deactive deactive Eee Fig 5 28 parameter window Fan one level Auto operation Parameter Carry out Auto Operation when the object value is This parameter defines how to react to a telegram value of the communication object Fan Automatic ON OFF Options 0 I 1 Automatic is activated by a telegram with value 1 and inactive by value 0 0 Automatic is activated by a telegram with value 0 and inactive by value 1 Parameter Threshold value OFF lt gt ON in 1 100 Here the threshold value at which switch on occurs is defined Options 00 If the control value of the communication object HVAC General HEAT COOL HVAC General HEAT or HVAC General COOL is greater than or equal to the parameterized threshold value it is switched on If the value is less it is switched off Parameter Hysteresis value is threshold value in 0 20 Here a hysteresis value is set at which switchover to the fan switch occurs Using hysteresis a continuous 75 aay SS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller switching of the fan around the threshold value with the control value deviating can be avoided Options 0 20 The setting 0 causes immediate switching without hysteresis Assuming the hysteresis value of 5 and
20. Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bitl BitO 145 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller funcations Forced Limit 1 Limit 2 Limit 3 Limit 4 Thermostat Auto Heating operation fault operation Cooling values O inactive O inactive O inactive O inactive O inactive O inactive O inactive 0 Cooling l active l active l active l active l active l active l active 1 Heating NOTE bitO F1 bit2 currently not use Table 6 7 Communication objects table Fan one level P 7 33 6 4 1 2 Communication objects of Fan multi level When the fan type is multi level the communication objects as follows Humber Name Object Function Description Group Addresses Length Cel A Ua A ep Data Type Priority E222 Multi Fan Fan speed switch 1 Byte Cs ft Low E223 Multi Fan Fan speed 1 1 bit c F 4s Low E224 Multi Fan Fan speed 2 1 bit C f Low E225 Multi Fan Fan speed 3 1 bit C Low E226 Multi Fan Fan speed UP DOWN 1 bit C Low E227 Multi Fan Fan status ON OFF 1 bit CR Tos Low E228 Multi Fan Fan status speed 1 Byte ck TT Low E229 Multi Fan Fan status speed 1 1 bit Cok Ts Low 230 Multi Fan Fan status speed 2 1 bit Cc R T Low W231 Multi Fan Fan status speed 3 1 bit cr Tt Low 4232 Multi Fan Fan Limitation 1 1 bit C ef os Low E233 Multi Fan Fan Limita
21. Fault Control Value 156 6 5 2 Communication objects of OUTPUT R S HEATING 156 6 5 3 Communication objects of OUTPUT T U COOLING 158 6 6 Communication objects of Dimming outputs V W 159 6 6 1 Communication objects General dimming 7 7 159 6 6 2 Communication objects staircase lighting 7 160 7 Manual function description 0 0 0 00 nen cence nnn nen enn n cence nen ee neenennennens 162 4 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 1 General The room controller is a simple low cost solution for the hotel rooms which can be used to achieve a single room control such as heating cooling ventilation lighting water fire alarm emergency buttons and the blinds etc But also can be used in apartments hospitals office buildings assisted living facilities etc The room controller compact design enables cover most requirements of the electrical installation of the residential and building control systems and in
22. Scene function is The function defines the enable or disable of the scene function Options Enable Disable The option Enable means it is able to use the scene function of the dimmer X the window shown in Fig 5 33 will be displayed after selecting If there is no need to use the function of scene so select Disable option Parameter Scene select This function is used to select a scene and set its brightness value dimming mode and dimming time Options Scene 1 Scene 2 Scene 15 The setting parameters for each scene are shown as below Parameter Reaction on receipt scene Y The function defines the dimming mode of the set scene Y means the scene that needs setting 1 15 The Y shown as below has the same meaning Options Dimming on Switch on softly The option Dimming on means dimming time of the set scene is the set time of the follow parameter Scene Y duration time entry 2s the input time multiplies 2 The option Switch on softly means the scene dimming time is the default time 4S Parameter Scene Y duration time entry 2 S This function defines the dimming time of the set scene which is the input value multiplies 2s the maximum input time is 255s Parameter Scene Y brightness value 0 100 This function defines the brightness value of the set scene with range from 0 to 100 Parameter Assignment to Scene number 1 64 This function as
23. Staircase lighting in the parameter The mode of time function 46 eae www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 1 1 6 Switch actuator 4 fold universal All General Channel A Function PATime O O The mode of time function staircase lighting Channel B Duration of staircase lighting 2 Channel C 0 1000 minutes Channel D 0 59 seconds 0 The mode of control for staircase lighting is Start with 0 1 can not be stop During the lighting time if receive the Start telegram restart duration of staircase lighting Waming mode for ending of staircase lighting nothing Modify the duration via object 0 60059 seconds disable Fig 5 14 parameter window X Time staircase lighting The staircase lighting can be started via the object switch X as shown in fig 5 10 The value that switches on the staircase lighting can be set via a parameter The duration time of the lighting on is also set via a parameter After the time the lighting will be switched off immediately Parameter Duration of staircase lighting 0 1000 minutes 0 59 second This parameter describes the duration time when switching on the staircase lighting Options 0 1000 minutes 0 59 seconds Parameter The mode of control for Staircase lig
24. Status report This function defines whether report the switch status to the BUS when the value of object switch status is changed Send 1 to the BUS when the current brightness value is greater than 0 send 0 when the value is equal to 0 Options Nothing It s new status It will not send any report of the current switch status with Nothing And send a status report of switch to the BUS if switch changed with It s new status 123 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS 5 7 2 General dimming 5 7 2 1 W 1 1 10 Room Controller KNX EIB General Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable Output CH M O Enable HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming V dimming general Vidimming Viscene page CH W Dimming Time duration of dimming Time entry 2 Switch on via OBJ switch with Preset switch on brightness 1 100 Reaction on receipt of switch on value Reaction on receipt brightness value Switch OFF mode After bus recover switch on with Bus recover preset brightness value 0 100 Status report after telegram to OBJ switch Room Controller Parameter window X dimming general dimming gener
25. For example if On is carried out when negate it will carry out Off operation next If the parameter Stop cyclic send is selected it will stop the cyclical sending telegram till there is a new object value to be sent If the parameter No action is selected it will not implement any operation 24 ees www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Interval of Tele cyclic send Base X Factor This parameter is used to set the interval time between two telegrams that are sent cyclically it is visible if cyclical sending has been set Transmission cycle time Basex Factor Base options Is 10s Ih Factor options 1 255 Parameter Send object value after voltage recovery if yes not equal toggle It can be set whether to send the value of the object switch operation on the bus after voltage recovery this parameter is visible if there is no distinction between a short and long operation Options Yes No If the parameter Yes is selected it will send the current value of the object switch operation on the bus Only when the value Toggle has not been set in either of the two parameters Reaction on opening closing the contact the value of the object switch operation can be send on the bus If one of the two parameters has the value TOGGLE
26. For example if a limitation is activated in fan speed 2 and a start up behavior is parameterized via fan speed 3 the following behavior will result The fan is in the OFF state and receives a control signal for fan speed 1 Initially the fan operates at fan speed 3 start up speed and then proceeds to fan speed 2 which is defined by the limitation The actual required fan speed 1 will not be achieved due to the limitation the limitation is described in automatic operaion section 5 5 3 1 The dwell times in a fan speed which are considered in automatic mode are inactive and will only be considered after the start up phase The minimum dwell period for the start up phase can be defined separately via the following parameter Minimum dwell period in switch Parameter Switch on over fan speed Here you set the fan speed used to start from the OFF state Options 2 3 Parameter Minimum dwell period in switch This parameter defines the minimum dwell time for one of the switch on speeds Options 65535 When the fan is turned on first it will start up with a specified fan speed and the min dwell time has passed and switch to the target speed Meantime the delay time with speed switch over remains active to protect the fan Example Starting characteristic of a three speed fan Suppose that the current speed is OFF the start up speed is 3 the target speed is 2 and the end speed is 2 As 86 JEE U www
27. GVS K BUS KNX EIB Room Controller E i 1 10 Room Controller General Output CH M Q Enable Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Is Output M Enable Input CH P T Enable Output CH A D Enable Is Output N Enable Output CH E H Enable Output CH I L Enable Is Qutput O Enable Disable HVAC General OUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming Fig 5 18 parameter window Output CH M N enable 5 4 2 Parameter window Output CH X Shutter Parameter window Shutter can be shown in fig 5 20 54 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 58 Room Controller General OUTPUT M Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Config channel function as b Input CH P T Enable Pa F Output CH A D Enable If bus vlotage recovery position is No reaction Vi Output CH E H Enable t Output CH IL Enable IF bus voltage fail position is STOP Output CH M O Enable OUTPUT M Shutter M Drive Shutter M Status Response after reference movement Position is Disable Shutter M Automatic Shutter M Scene Shutter M Safety operation OUTPUT N Move to position 0 255 directly HVAC General OUTPUT RS Function OUTPUT T U Function CH Dimming CH W Dimming Position of louvre after arriving on 100 lower end position
28. If the position is determined the valve is directly adjusted to 50 In 3 point open and close the cycle for automatic purging is started from the valve position is determined Parameter Valve position 0 100 With this parameter the position of the valves after bus voltage recovery can be set as a percentage Option 0 100 Parameter Valve control time 0 100 10 6000 1s With the parameter a time that the connected valve requires to move from position 0 valve fully closed to position 100 valve fully opened can be set that is the tatol travel time Options 10 6000s For example the time is 180s the current valve position is at 20 the target position is 60 then the travel time of the valve will need 72s from 20 to 60 The time should be taken from the technical data of the valve Parameter Automatic adjust valve position With this parameter enable automatically adjust valve position Options Yes No Yes The following parameter appears This function is mainly used to correct the valve position for example the valve is not fully opened or closed after long working hours due to various reasons lead to the valve position slight inaccuracies such temperature aging of the device etc So it needs to be repositioned via the function Parameter Number of valve controls up to adjustment 1 65535 With this parameter the number of operations valve controls after which automa
29. Parameter Output value Here defines the value which is sent with the operation The value range depends on the data type set for the parameter Reaction on short operation or closing the contact or Reaction on long operation or opening the contact Parameter Send object value after voltage recovery This parameter is visible if there is no distinction between a short and long operation as shown in fig 5 6 1 It can be set whether to send the value of the object long open short close on the bus after bus voltage recovery Options Yes No If Yes is selected the object value will be sent on the bus after bus voltage recovery Parameter Long operation after Base X Factor 2 255 33 MMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The parameter is visible if the option yes has been selected with the parameter distinction between long and short operation Here defines the period T after which an operation is interpreted as long Ti Base x Factor Base options 100ms 1s 1h Factor options 2 255 Parameter Debounce time This parameter is used to set the debounce time Debouncing prevents unwanted multiple operation of the input e g due to bouncing of the contact Options 10ms 20ms 150ms 5 2 5 Parameter
30. 1 127 It is going to start dimming from the low threshold Supposing the current brightness value is 0 the low threshold is 50 and the high threshold is 200 If receiving the message 30 the brightness value will go to 50 directly without gradual change if receiving the message 60 so the brightness value will first go to 50 and then go up to 60 gradually if the current value is 100 and the target value is 30 so the value will go from 100 to 50 and the brightness value is 50 Parameter upper dimming threshold 128 255 50 2 100 This function defines the high threshold of the dimmer and the range is 128 255 Supposing the low threshold is 50 and the high threshold is 200 If the target brightness value is greater than 200 it will go to 200 directly 128 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter If output on receipt of brightness value 0 output switch This function defines whether the brightness telegram 0 can switch off the output Options Off To low threshold value The option Off means the output is 0 when the brightness value is 0 The option To low threshold value means the output is the low threshold when the value is 0 Parameter On receipt brightness value gt 1 output switch on This function defines whether object brightness can switch on the output when
31. 8620 39338465 GVS K BUS KNX EIB Room Controller from the bus via the object If selecting respond after change it will send the status automatically via the object when there are any changes on the output 114 Output X Disable time function X lbit C W 1 003 DPT_Enable This object will be enabled only when enabling the time function it can be used to enable and disable the time function It will enable the timing function when receiving the value 1 will disable it when receiving 0 The operation before disabled it is still carried out completely Enable is a default setting after bus voltage recovery if the time function is set 115 Output X Scene X lbyte C W 18 001 DPT_SceneControl It is able to recall or save the scene when sending an 8 bit command by this object which will be enabled when enabling the scene function The definition of the 8 bit command will be described below Assuming an 8 bit command binary coding as FKNNNNNN F recall the scene with 0 save the scene with 1 X 0 NNNNNN scene number 0 63 1 64 in the parameter setup corresponds to the scene number 0 63 received by the communication object Scene For example scene 1 in the parameter setup has the same output result as scene 0 in the communication object Scene As follow Object value Description 0 Recall scene 1 1 Recall scene 2 2 Recall s
32. 9 001 DPT_Value_Temp 3byte time short close 3byte time of day 10 001 DPT_TimeOfDay 4byte signed short close 4byte 13 001 DPT_Value_4_Count 4byte unsigned short close 2147483648 2147483647 12 001 DPT_Value_4_UCount 4byte 0 4294967295 This communication object is used to transmit the input value It is only transmit the object value in short operation if distinguish a long and short operation It will transmit the object value when the contact is closed if no distinction between long and short operation The object value range depend on the data type The data type is set in the parameter Reaction on short operation closing the contact i ii 1bit long open 1bit 0 1 CT 1 001 DPT_Switch 2bit long open 2bit 0 3 2 002 DPT_Bool_Control Abit long open Abit 0 15 3 007 DPT_Control_Dimming lbyte signed long open byte 128 127 6 010 DPT_Value_1_Count 1byte unsigned long open lbyte 0 255 5 010 DPT_Value_1_UCount 1byte recall scene long open 1byte recall scene 17 001 DPT_SceneControl lbyte store scene long open 1byte store scene 18 001 DPT_SceneControl 2byte signed long open 2byte 32768 32767 8 001 DPT_Value_2_Count 2byte unsigned long open 2byte 0 65535 7 001 DPT_Value_2_UCount 2byte float long open 2byte float 9 001 DPT_Value_Temp 3byte time long open 3byte time of day 10 001 DPT_TimeOfDay Abyte signed long open 4byte 13 001 DPT_Value_4 Count 4byte unsigned long
33. Blind is lowered The output contact reverts to the neutral position once the total move time for UP DOWN movement has elapsed 0 UP Telegram value 1 DOWN 199 Louvre adj Stop 1Bit C W 1 007 DPT_Step Output X If the Shutter Blind is in motion the movement is stopped on this communication object receiving a telegram value 0 or m Shutter operating mode if the Blind is idle it is raised for the louvres adjustment on the communication object receiving a telegram value 0 it is lowered for the louvres adjustment on the communication object receiving a telegram value 1 if the Shutter is idle no action is carried out on the communication object receiving any telegram Blind operating mode value Telegram value 0 stop louvre adj UP 1 stop louvre adj DOWN After the louvers have been reached to limit position the telegram will be ignored if continually adjust in the same direction Reference movement 200 1Bit C W 1 008 DPT_UpDown Output X The communication object is enabled when the disable option is not selected in the parameter position after reference movement If the object receives a telegram value the Shutter Blind is carried out a reference movement that makes sure its location exactly first the Shutter Blind is fully raised then move to the target position Telegram value 0 1 first the
34. Enable Output CH M O Enable Fan speeds Fan auto operation HVAC General OUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming Parameter Enable Obj Options Yes No Enable Obj status byte mode Send object value Enable Obj status ON OFF mode Send object value Enable Obj status Auto mode Send object value Enable Obj status fan speed x 1bit Send object value Send status meaning Enable Obj status fan speed 1 byte Send object value Send status meaning Fan Status Yes respond after change Yes respond after change Yes respond after change Yes respond after change Current fan speed Yes respond after change Current fan speed Fig 5 32 parameter window Fan multi level Status status byte mode With the Yes the communication object Fan status byte mode is enabled The different states are indicated directly via a bit coding as follows object Fan status byte mode Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bitl BitO Function Forced Limit1 Limit 2 Limit 3 Limit 4 Thermostat Auto Heating operation fault operation Cooling values O inactive O inactive O inactive O inactive O inactive O inactive O inactive 0 Cooling l active l active l active l active l active l active l active 1 Heating Note Currently bitO and bit2 are unused
35. HEAT HEAT Forced operation 1bit C W 1 003 DPT_Enable The communication object is used to enable the forced operation If the parameter Forced operation on object value is set to 1 end forced operation Telegram value 0 1 start forced operation If the parameter Forced operation on object value is set to 0 start forced operation Telegram value 0 1 end forced operation 1 017 DPT_Trigger 246 Valve HEAT HEAT Trigger valve purge Ibit C W The communicaton is used to trigger the valve purge When the valve purge is triggered the valve will be fully opened Telegram value 0 end valve purge 1 start valve purge 247 Valve HEAT HEAT Status valve purge 1bit C R T 1 003 DPT_Enable The status of the valve purge is indicated via this communication object as soon as a purge has been acitvated The status remains active even when the purge has been interrupted e g by a priority Telegram value 0 valve purge not active 1 valve purge active 157 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 248 Valve HEAT HEAT Valve position status lbyte C R T 5 001 DPT_Scaling The communication object is enabled if in parameter window function the param
36. JE MMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Conrtol value 100 80 60 40 20 0 e t minutes Valve positione 100 t minutes 10 on 1 5 min 20 on 3 min 60 on 9 min 40 on 6 min 90 off 13 5 min 80 off 12 min 40 off 6 min 60 off 9 min With PWM a relatively accurate control of the temperature can be achieved without any resulting overshoots Simple attractively priced control valves can be used The positioning frequency of the control valve is relatively high PWM can be used with the room controller in conjunction with electro thermal valve drives All settings parameters for the PWM as follows W 1 1 5 Room Controller General OUTPUT R S HEATING Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Valve type de energised closed Output CH E H Enable A Output CH I L Enable Valve position after bus failure Output CH M O Enable HVAC General Valve position after bus recovery select OUTPUT R S HEATING Function Valve position 0 100 100 Curve A Cycle time of the PWM OUTPUT T U COOLING 10 6000 1s 40 Function _ Curve Correct Valve characteristic curve Yes CH Dimming CH W Dimming Valve control mode Countinous PWM close OK Cancel Default Info Help Fig 5 35
37. O inactive O inactive O inactive O inactive O inactive O inactive l active l active l active l active l active l active Note Special coding for Bit and Bit0 00 Shutter between upper and lower end position 01 lower end position 10 upper end position 11 Shutter position undefined Parameter Response mode for position The parameter is visible if the above parameter Status response of position via End position Status byte objects is not none which defines the response mode for end position or operation status Options No respond Respond after read only Respond after change If select no respond the status is no feedback If select Respond after read only the status is sent after a request If select Respond after change the status is sent after a change 62 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 4 2 3 Parameter window Shutter Automatic The parameter window Shutter Automatic is shown in fig 5 23 Here can set the automatic sun protection operation Depending on the strength of induction light for the brightness sensor the Shutter actuator moves the shutter blind into a set position For example the shutter blind can be raised if the sun is very weak or is not shining on the window at all As much light as possible is thereby let into th
38. On Toggle Parameter Long operation after Base xFactor The parameter is visible if the option yes has been selected with the parameter distinction between long and short operation Here defines the period T after which an operation is interpreted as long T Base xFactor 27 H www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Base options 100s Is Ih Factor options 2 255 Parameter Number of objects for short long object operation The parameter is visible if the option yes has been selected with the parameter distinction between long and short operation It is able to set one or two communication objects for short long operation When one communication object is set long and short operations share a communication object When two communication objects are set long and short operations use a communication object separately Options lobject 2objects If selecting 2objects the internal connection is determined by a short operation It is not affected by a long operation 5 2 3 Parameter window Input CH X Switch Dimming Parameter window Switch Dimming can be shown in Fig 5 5 It is visible when Function of the input Switch Dimming is selected It is possible that switch and dimming the lighting via an input W 1 1 10 Room Controller General Input
39. Total move time in 20 50000 0 1s Duration of louvre adjustment in 5 250 1 Oms Total move time of louvre 0 100 in 5 250 10ms Pause on change in direction in 0 255 20ms Outputs are disconnected from voltage after Room Controller Shutter M Drive End position no overflow Shutter M Automatic Shutter M Scene Shutter M Safety operation HVAC General OUTPUT RS Function OUTPUT T U Function CH Dimming CH W Dimming Cancel Default Fig 5 21 parameter window Shutter Drive Parameter Total move time in 20 50000 0 1s The parameter is used for setting the total move time in seconds The total move time is the period that the Shutter requires to travel from the upper limit position to the lower limit position see following Diagram If the Shutter actuator receives an UP or DOWN movement command the corresponding output is switched and the Shutter is moved in this direction until the Shutter actuator receives a STOP command or until the upper or lower limit position has been reached and then the motor is switched off via the limit switch If the Shutter is switch off via the limit switch the corresponding output contact of the Shutter actuator remains closed until the set total move time has elapsed plus the parameterized overflow time see parameter outputs are disconnected from voltage after description only then the output contact reverts to neutral posit
40. X which will indicate the contact status details will be defined by parameter Object value of switch status in Channel X Switch If selecting respond after read only the status telegram will not be sent out until receiving a read request telegrams from the bus via the object If selecting respond after change it will send the status automatically via the object when there are any changes on the output 224 Output X Disable time function X lbit C W 1 003 DPT_Enable This object will be enabled only when enabling the time function it can be used to enable and disable the time function It will enable the timing function when receiving the value 1 will disable it when receiving 0 The operation before disabled it is still carried out completely It will not carry out the controlled telegram sent by the time function during disabled time until enable the time function and restart the time counting function there is differet with the time function in the chapter 6 2 Enable is a default setting after bus voltage recovery 225 Output X Scene X lbyte C W 18 001 DPT_SceneControl It is able to recall or save the scene when sending an 8 bit command by this object which will be enabled when enabling the scene function The definition of the 8 bit command will be described below Assuming an 8 bit command binary coding as FKNNNNNN F recall the scene with 0
41. as well as the monitoring time of safety operation 1 will be also reset The monitoring time of the Shutter actuator should be twice as long as the cyclical sending time of the anemograph and the rain sensor so that the Shutters Blinds do not move immediately to the safety operation when a signal is omitted e g due to a high bus load The follows parameters will be described in functional modules that are divided into the dry contact inputs the switch outputs the shutter outputs the dimming outputs and the fan coil outputs 5 2 Dry contact inputs A T There are 20 inputs Each input can be set separately and parameters and objects which are assigned to each input are the same Using input A as an example described Usually after the bus reset or programming the device will detect the input state of the contacts If the contact is closed it is judged to input and the corresponding object value is sent if the contact is opened it is no action except the parameter send object value after bus voltage recovery is enabled But it is different for the function shutter control if the internal connection is enabled between the function and the shutter actuator It is very trouble for scanning the state of contact and dealing with the internal connection simultaneously after the bus reset and programming So there is not scan the input status of contact for shutter control 5 2 1 Parameter window Input CH X enable Paramete
42. control system the computer in the housekeeping department can display in real time every room status e g emergency situation clean request etc to improve the response time and accuracy of room service Reception of the computer can display the operating status of controlled devices in each room e g the air conditioning lighting etc The data exchange of intelligent control system and hotel management system can be achieved via the OPC interface and the above linkage functions can be also achieved 5 Parameter setting description in the ETS The parameters will be described in the form of the function block in the follow rather than the order of the parameters in the database to prevent duplication The similar function block has the similar parameters The following chapter describes the parameters of the room controller using the parameter windows 17 JEE M IMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 1Parameter window General Here can set the operation delay of the device and the limit number of send telegram as well as the safety operation of the shutter actuator W 1 1 10 Room Controller General Input CH 4 E Enable Input CH F J Enable Switch operation delay after Input CH K O Enable bus voltage recovery 1 250s Input CH P T Enable ae Output CH A D Enable Limit number of Send Telegram Output CH E H Enable Out
43. controller will perform a valve adjustment according to the control value of the parameter setting 5 6 1 1 1 Control value 2 pipe The 2 pipe system is only with a control object that is used to control the heating valve The cooling valve can be used additionally and independently via an extra communication object The advantage of this way can achieve some rooms heating while other some rooms cooling Parameter Valve COOL independently usable The parameter serves as a remark that the cooling valve can be used indepenenly Valve COOLING The cooling valve can be controlled additionally and independently via the communication object HVAC General COOL and it is not monitored in the process In the case of the valve control mode Continuous PWM output U is effective In the case of the valve control mode 3 point open and close output T is used to close the valve 100 0 output U is used to open the valve 0 100 Valve HEATING Via the communication object HVAC General HEAT COOL the heating valve and the fan can be controlled In the case of the valve control mode Continuous PWM output S is effective In the case of the valve control mode 3 point open and close output R is used to close the valve 100 0 output S is used to open the valve 0 100 5 6 1 2 1 Control value 4 pipe with switch obj The 4 pipe system is only with a control object that is used to control
44. fan speeds 2 levels are the output O and P 3 levels are the output O P and Q The parameter settings as follow W i i 1 Room Controller Genaral Fan speeds Input CH AWE Enable Input CH F J Enable Input CH K O Enable Fan type is Input CH P T Enable oe Output CH A D Enable Fan speeds on 2 limit Output CH E H Enable r Output CH IL Enable Fan operation mode changeover switch __ Output CH MU Enable Delay between fan speed switch 50 Fan speeds 50 5000 1 ms Fan Status petit HVAC General When bus failure Fan speed is OFF OUTPUT R 5 HEATING Function When bus recovery fan speed is OUTPUT T U COOLING Function Threshold value for fan speed 1 1 255 es Threshold value for fan speed 2 1 255 pas reshold value for fan speed 2 1 255 CH W Dimming must be larger than speed 1 Threshold value for fan speed 3 1 255 must be larger than speed 2 Enable 1bit Forced operaiton obj Auto operation is Enable direct operation Starting characteristic of fan Fig 5 30 parameter window Fan two level The two level fan speeds and the three level fan speeds have the same parameter settings Just the fan speeds are limited to two the fan speed 3 is non functional Some technical characteristics need to be considered with a multi level speed fan such as fan operation mode starting characteristic etc Only know these characteristics you can set the follo
45. frequent relay switching and it may cause the time delay The same situation will happen after the bus voltage recovery Parameter Number of ON impulses 1 255 0 no limited This parameter sets the flashing times 0 means no limited A flashing includes an on and an off actions Options 0 255 Parameter Contact position after flashing This parameter defines the relay contact position after flashing Options Unchanged Open Close Parameter The mode of control for flashing The parameter is used to select the control mode of the flashing output Options Start with 1 stop with 0 Start with 0 stop with 1 Start with 1 0 can not be stopped It will start flashing with value 1 when selecting star with 1 stop with 0 it will stop flashing with 0 The stop position is defined via last parameter It will start flashing with value 0 when selecting star with 0 stop with 1 it will stop flashing with 1 The stop position is defined via last parameter It will start flashing with either 1 or O when selecting star with 1 0 can not be stopped Under this circumstance it cannot terminate the flashing by value until operation over or it is blocked by other operation 5 3 3 3 Selection Staircase lighting The parameter window of the staircase lighting function in Fig 5 14 will be visible when selecting
46. ignored and not executed If several UP DOWN telegram are received consecutively in a short period of time the target speed will be consecutively increased or reduced multi step such as the current fan speed is 1 after receive two UP telegrams the fan speed will be increased to 3 Parameter Enable Fan speed switch obj Options No 85 E UL H Sa Ss www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Yes Yes A lbyte communication object Fan speed switch is enabled The object values result 0 OFF 1 fan speed 1 2 fan speed 2 3 fan speed 3 values greater than 3 are ignored Parameter Starting characteristic of fan This parameter enables the fan to start from the off state with a defined fan speed In our daily life such as stand fan when you turn on the fan the fan speed is ussally started up from the second stage then switch to the mimimum fan speed The start up behavior of the fan is similar to this It can be useful to start the fan motor first with a higher fan speed to guarantee a safe start of the fan motor Thus a higher torque for the start up phase of the fan is achieved Options Yes No Yes the follow two parameters appear Note The start up behavior is a technical characteristic of the fan For this reason this behavior has a higher priority than an active limitation or forced operaion
47. in 5 250 10ms 59 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The parameter is used for setting the total move time of louvre adjustments from fully closed to fully open It determines the current position of the louvres during operation It is therefore important to measure and set the total move time of louvre as accurately as possible particularly if the functions adjust to position via a 1byte value and Status response are used Only then is it possible to calculate the current position of the louvre precisely The parameter is used together with above parameter The max number of louvre adjustment that the louvres is adjusted from fully closed to fully open is divide the total move time of louvre by the duration of louvre adjustment Parameter pause on change in direction in 0 255 20ms The parameter is used for setting the pause on change in direction in milliseconds The technical data supplied by the drive manufacturer must be taken into account to enter a suitable value in the parameter The function can prevent the motor to damage on change suddenly in direction and extend the service life of the motor Parameter outputs are disconnected from voltage after This parameter is used to set the output off delay time Options End position no overflow End position 2 overflow End position 5 overflow End
48. is opposite of 1 if changed close Special functions of switch actuator mode for output A is inactive Fig 5 9 parameter window Switch Parameter If bus voltage recovery contact is The output can adopt a defined status on bus voltage recovery via this parameter Options unchanged Open Closed As before bus voltage fail When selecting Unchanged the contact of the relay will remain the same as the last status on the bus power on When selecting open the contact will be open while it is closed when selecting closed The contact position after voltage recovery is the same as that before the bus power off with As before bus voltage fail Note The operation voltage of relays needs a 230V AC auxiliary power supply so only when the supply is normal the relay will execute the set position after bus voltage recovery The other outputs of the section 5 3 are similar to this so in any case you must ensure that the auxiliary power supply is normal When the dry contact input is associated to the output the action of the output need to be considered the switch object value associated with input after bus voltage recovery if the value is certain the output will execute the action according the object value the next fig 5 10 if uncertain it will execute the action via the parameter setting on bus voltage recovery 39 eee www vide
49. is used to open the valve 0 100 Parameter Operation HEAT COOL after bus recovery With the parameter the reaction after bus voltage recovery is set Options Unchanged HEAT COOL Unchanged After bus voltage recovery the state that existed before bus voltage failure is re established HEAT After bus voltage recovery the heating state is set COOL After bus voltage recovery the cooling state is set Note After download parameters the heating state is set by default 5 6 2 Parameter window OUTPUT R S HEATING Continuous PWM In this parameter window all settings for the valve heating are undertaken The follow parameters appear if the valve control mode Continuous PWM has been selected This control type is suitable for driving two wire valve that one end is connected to the output S U if cooling valve and the other end is connected to the N of the power supply With PWM the valve is operated as with 2 point control exclusively in the positions fully opened and fully closed The valve opening is calculated according to the control value and a cycle time For example the room controller receives a control value 20 at a cycle time of 15min the valve will be opened for 3 minutes and closed for 12 minutes The control value 60 results in a valve opening time of 9 minutes and closing time of 6 minutes The control value for heating or cooling is provided by a thermostat PWM control type as follows 106
50. lt L l os K BUS Room Controller User manual Ver 2 1 AMRM 41 00 1 KNX EIB Intelligent Installation Systems QA fey Fy Fe where meter mitt GD ee POGOGOSS __ 000 000 000 000000 q fol el el Bs Bu we z u xf of 0900000000000 000 K BUS aT 1 1 1 1 888 B A B c D 0000000000 aD KAN UEDOU vwo WHO eee 4 0808 080800808 Hoo P09 E EE E gt _ SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Contents 1 General 2 02 2202 22en nnn nena nen nnen nen nena nen nnen nee n nee ncen seen cee nceencesscenceesceess 5 1 1 Product and functional overview 20 22 2000022 2222 2enee enna nn eneeeeennneeeeee ee 5 2 Technical Data 0 222 02022 ene nnn ne nnn een n nee n nee n nena n nen n nena nee nnneenneeeennceees 9 3 Funcational Dimension and Connection Diagram 13 3 1 Funcational diagram 00 0 0 ennenenen nen n ence nce n een ne nen nnn nen nen nen nen een eeneenennennences 13 3 2 Dimension diagram 0 0 0000e sence nen ne nen enn n nese neem ene nen nen nen nen nen neneeneeneenenneneens 14 3 3 Conne
51. only to dim DOWN the range is 128 255 50 2 100 Supposing the high threshold is 200 if the current brightness value is greater than 200 it is not allowable to dim UP until dim DOWN to below than 200 Parameter If dimming down and value lt low dimming threhold output switch This parameter defines the action that the brightness is dimmed down to less than or equal to the lower threshold value after relative dimming whether it will be off or stay in the low threshold value Options Off To low threshold value Supposing the low threshold is 50 If it is Off it will switch off the luminaries when dim DOWN to 50 if it 127 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller is To low threshold value the value of the luminaries will remain the same even when dimming DOWN to 50 However no matter whether it is Off or To low threshold value if the low threshold of the relative dimming is smaller than that of the brightness it will switch off the luminaries automatically when dimming DOWN to the low threshold of the brightness value if the high threshold of the brightness is less than relative high threshold it is only possible to dim UP to the high threshold of the brightness The high and low threshold value of brightness will limit the total brightness value of the dimmer see more details in the below description Par
52. open 2147483648 2147483647 12 001 DPT_Value_4_UCount Abyte 0 4294967295 This communication object is used to transmit the input value It is only transmit the object value in long operation if distinguish a long and short operation It will transmit the object value when the contact is opened if no distinction between long and short operation The object value range depend on the data type The data type is set in the parameter Reaction on long operation opening the contact Table 6 3 Communication objects table Value Forced output 6 1 4 Communication objects Shutter control The communication objects Shutter Control will be shown in Fig 6 4 135 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Humber Name Object Function Description Group Addresses Length C Ri E tT U Data Type Priority jo Input A shutter UP DOWN 1 bit G e Oe a Ss Low Ej Input Stop lamella adj 1 bit Ge oS eS Low m2 Input A Upper limit position 1 bit on i Low a3 Input A Lower limit position 1 bit c lt Low mja Input A Disable communication 1 bit Gos Ss gt Low Fig 6 4 Communication objects Shutter Control No Function Object name Data type Flags DPT 0 Input X shutter UP DOWN 1Bit GCT 1 008 DPT_UpDown
53. position 10 overflow End position 20 overflow Total travel time 10 overflow If selecting End position no overflow the output is disconnected from voltage without delay i e when the total move time has elapsed the output is disconnected immediately If selecting End position 2 20 overflow when the Shutter reach the end position completely up or completely down the output is disconnected after a delay time the delay time 2 20 xthe total move time If the end position does not reach completely up or completely down the output will be disconnected without delay Other case is after reached the end position the output also has a delay time and then turned to move to the target location i e just go to this end position there will be delay If selecting Total travel time 10 overflow the time that the Shutter is moved from the top to the bottom is for the total move time plus the overflow time the overflow time 10 xthe total move time When the time has elapsed the output is disconnected immediately Regardless of whether the Shutter reaches the top or the bottom the time will affect the entire movement 5 4 2 2 Parameter window Shutter Status response Parameter window Shutter Status response is shown in fig 5 22 Here set status response to know and 60 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Roo
54. the dimming mode with a stop dimming telegram at the end of operation The dimming telegram need not be cyclically sent in start stop dimming mode If the option step dimming is selected the dimming telegram is sent cyclically during a long operation The stop telegram ends the dimming process at the end of operation Parameter Brightness change on every sent The parameter is visible if the option step dimming has been selected with the parameter dimming mode It is used to set the change brightness in percent which is cyclically sent with every dim telegram Options 100 50 Parameter Interval of Tele Cyclic send 30 A ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The parameter is visible if the option step dimming has been selected with the parameter dimming mode It is used to set the interval time between two telegrams that are sent cyclically during a long operation Options 0 35s 0 55s Parameter Debounce time This parameter is used to set the debounce time Debouncing prevents unwanted multiple operation of the input e g due to bouncing of the contact Options Options 10ms 20ms 150ms Parameter Internally Connecting to Output With this parameter a direct connection of the dry contact input with a dimming output can be established With this connection no assignment of the group address i
55. the fan should respond with the Forecd operation Options Unchanged ON OFF With the Unchanged the current speed is remained With the ON the fan is switched on With the OFF the fan is switched off The Forced operation has the highest priority so its action is not influenced by the minimum time and switching delay of the follow parameter setting rather than the forced action is performed immediately and other operations are ignored during Forced operation until the forced operation is cancelled Parameter Auto Operation is Options 72 UL L UMIE www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller No Yes With the Yes Automatic mode is enabled an additional Automatic operation parameter window fig 5 28 appears And the Auto operaion will be influenced by the follow two parameters switching delay and minimum time Parameter Function ON time mode is The function time at fan ON is defined with this parameter Options None Switching delay Minimum time With the None the time function is executed With the Switching delay the fan is switched on using this delay With the minimum time the fan remains ON for at least this time With option switching delay the following parameter appears Parameter ON time is 1 65535 0 1s The fan is switched on using th
56. the heating valve and the cooling valve And toggle between the heating valve and the cooling valve is implemented via a separate communication object Parameter Toggle by separately object The parameter serves as a remark that between the heating valve and the cooling valve can be toggled via a separate object 101 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Valve HEATING Valve COOLING Via the communication object HVAC General HEAT COOL the heating cooling valve and the fan can be controlled And toggle between the heating valve and the cooling valve is implemented via the separate communication object HVAC General Toggle HEAT COOL The corresponding inactive valve is thus automatically closed when toggled The control value is updated after the valve enabled for example the object HVAC General HEAT COOL receives a control value of 40 during heating and the cooling still maintains its last control value until it is enabled I e the cooling control value is updated to 40 after it is enabled When the object HVAC General HEAT COOL receives a control value or the object HVAC General Toggle HEAT COOL receiveds a toggle value the monitoring time is re started After bus voltage recovery if the heating and the cooling is toggled the fault is also reset instead o
57. the object Shutter UP DOWN receives a telegram 1 the shutter will move to the lower end position then the slat positions are adjusted to 40 Note the parameter relates to the reaction of the shutter if the motion has been triggered via the communication object Shutter UP DOWN or by the Automatic function and the reaction after bus voltage recovery Other trigger ways is not affected for the parameter 5 4 2 1 Parameter window Shutter Drive Parameter window Shutter Drive is shown in fig 5 21 Here set the relevant parameters with the Shutter drive The current position of the Shutter can be usually calculated based on the total move time The duration of louvre adjustment and total move time of louvre can calculate the current position of louvre The technical data and running time are different for different Shutter It is therefore important to know its technical data and running time before using the Shutter It is the only way that the relevant parameters can be set precisely for the Shutter actuator 57 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS W i 1 10 Room Controller KNX EIB General Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable Output CH M O Enable OUTPUT M Shutter M Drive Shutter M Status Response
58. the output is 0 Options No Yes The option No if the current output is 0 the dimmer still output 0 after receiving the message of 100 The option Yes means the output is the input brightness value when the receiving value is greater or equals to 1 if the input brightness value is smaller than the brightness low threshold the output is the brightness low threshold 5 7 2 3 Parameter window X scene page This parameter shown in Fig 5 33 defines the scene function totally 15 scenes from 1 to 15 It is able to set 15 scenes simultaneously and call any one of them by control panel when needed E 1 1 10 Room Controller General scene page Input CH 4 E Enable Input CH F J Enable aoe Input CH K O Enable Scene function is I Input CH P T Enable i Output CH A D Enable Scene select Ist Scene Output CH E H Enable Output CH IL Enable Output CH M O Enable HVAC General Reaction on receipt scene 1 Dimming on OUTPUT A S f z Scene 1 duration 1 Function Time entry 2 ourpuT TU Scene 1 brightness value 100 Function 0 100 CH Dimming V dimming general Vidimming Viscene page CH W Dimming Assignment to Scene number 1 not assignment Cancel Default Fig 5 33 parameter window X scene page 129 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter
59. the position of shutter blind is 0 rather than the louvre also is 0 So does the lower end position The safety operations have the most priority and the safety operation 2 is higher than 1 201 Output X End position Upper 1Bit C R T 1 002 DPT_Bool The communication object is enabled when the option End position is selected in the parameter status response of position via End position Status byte objects and the parameter Response mode for position is not none which is used to send the Upper end position status after a change or a request When the shutter blind reach the upper end position the object sends a telegram 1 immediately leave the position and send 0 The upper end position only indicates the position of shutter blind is 0 rather than the louvre also is 0 Telegram value 0 the shutter blind is not in the upper end position 1 the shutter blind is in the upper end position 202 Output X End position Lower 1Bit C W 1 002 DPT_Bool The communication object is enabled when the option End position is selected in the parameter status response of position via End position Status byte objects and the parameter Response mode for position is not none which is used to send the lower end position status after a change or a request When the shutter blind reach the lower end position the object sends a tel
60. the same object switch X thus need to understand the relationship between them the control sequence shown below the time and logic functions please refer to the following chapter describe 41 JEE MM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Switch function Is logic Input 0 enable Object Switch X No Switch objept value Yes Switch object value Object Input 1 of logic XZ AND OR XOR GATE Logical connection Logic function AND OR XOR GATE Object Input 2 of logic X Logical connection Result No Is time enable Yes Switch object value or logic operation result Switch object value or logic Delay switch operation result Flashing switch Staircase lighting uonouny SUIT Output Relay to perform an action Fig 5 10 switch time and logical function diagram Example If the delay switch function is active and the logic function is not activated then the switch object value will be used to trigger delay switch function if the delay switch function is disabled via the object disable time function then the switch object value will be used to trigger the general switch operation 42 ae www video star com cn marketing video star com cn Tel 8620 393389
61. the threshold value is 50 then the upper threshold value will be 55 the threshold value the hysteresis value the lower threshold value will be 45 the threshold value the hysteresis value then when the control value is between 45 and 55 it will not cause the operation of the fan only less than 45 is off the fan and greater than 55 is on the fan As shown below The fan ON EERE The upper threshold value The threshold value The lower threshold value The fan OFF The control value Parameter Limitation function is The parameter set the limitation function of the Auto Operation Options Yes No With the yes the following parameters appear and 4 communication objects for limitation of the fan switching are enabled The four limitations can be used for example for the control of various operation modes such as Limitation 1 e g for frost heat protection Limitation 2 e g for comfort operation Limitation 3 e g for night shutdown Limitation 4 e g for standby operation In normal cases the thermostat takes these operating modes into account in its control variable for the room 76 IMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller controller The sequence of the displayed parameters corresponds with their priorities i e the parameter with the highest priority has limit
62. value 0 0 the Forced operation is activated by a telegram value 0 of the object Fan Forced Operation and is cancelled by value 1 Note During Forced operation the limits setting in Automatic operation are ignored Automatic operation is updated after Forced operation has been rescinded The Forced operation is not activated by default after bus voltage recovery or programmed Parameter Limitation on Force operation This parameter sets which fan speeds are set with active Forced operation or which may not be exceeded or undershot Options Unchanged 3 2 1 off 1 1 off 2 2 1 2 1 off 3 3 2 3 2 1 Off Unchanged the state is retained 3 2 1 off Everything is possible 33 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 1 Limited to speed 1 the control value is ignored 1 off Limited to speed 1 and off 2 Limited to speed 2 the control value is ignored 2 1 Limited to speed 1 and 2 2 1 off Limited to speed 1 2 and off 3 Limited to speed 3 the control value is ignored 3 2 Limited to speed 3 and 2 3 2 1 Limited to speed 1 2 and 3 Off The fan is only switched off Note In case of activation forced operation if the current fan speed not in the allowed range the speed will be close to the current fan speed to switch to the fan within the allowable range for exam
63. video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 236 Multi Fan Fan Forced Operation lbit C W 1 003 DPT_Enable The communication object is enabled if in parameter window Fan speeds the parameter Enable 1bit Forced operation Obj has been selected with the option yes The forced operation can be activated via the object receiving a telegram 0 or 1 set by the parameter forced operation on object value is When the object receives an inverse telegram value the forced operation is cancelled When the force operation is activated the fan can only assume the fan speed or fan speed ranges as parameterised in Limitation on forced operation During Forced operation the limits setting in Automatic operation are ignored If the parameter forced operation on object value is is set to 1 Telegram value 0 no forced operation 1 forced operation If the parameter forced operation on object value is is set to 0 Telegram value 0 forced operation 1 no forced operation 237 Multi Fan Fan Automatic ON OFF 1bit C W 1 003 DPT_Enable The communication object is enabled if in parameter window Fan speeds the parameter Auto Operation is has been selected with the option yes The Auto Operation can be activated via the object receiving a teleg
64. window Fan speeds the parameter Enable 1 bit Forced The forced operation can be activated via the object receiving a telegram 0 or 1 set by the parameter forced operation on object value is When the object receives an inverse telegram value the forced operation is cancelled 144 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller If the parameter forced operation on object value is is set to 1 Telegram value 0 no forced operation 1 forced operation If the parameter forced operation on object value is is set to 0 Telegram value 0 forced operation 1 no forced operation 237 1Level Fan Fan Automatic ON OFF 1bit C W 1 003 DPT_Enable The communication object is enabled if in parameter window Fan speeds the parameter Auto Operation is has been selected with the option yes The Auto Operation can be activated via the object receiving a telegram 0 or 1 set by the parameter carry out auto Operation when the object value is When the object receives an inverse telegram value the Auto Operation is disabled After bus voltage recovery or programming the Auto Operation is inactive by default During the Auto Operaion if the direct operation or the forced operation is activated the Auto Operaion will be disabled au
65. window HEATING 3 point open and close Parameter Observe reversing time A reversing pause time is set via this parameter It is helpful to protect the valve Options 0 100ms 200ms 1s 1 2s 1 58 This time is a technical data of the valve and it is always taken into consideration Parameter Valve position after bus failure The parameter serves as a remark that the valve remains unchanged at its position with a bus voltage failure Parameter Valve position after bus recovery With this parameter the position of the valves after bus voltage recovery can be set Options Unchanged Select Unchanged After bus voltage recovery the valve position before bus voltage failure is remained If the valve action has not completed before bus voltage failure it will be executed continually after bus voltage recovery until completed Select the follow parameter appears Note the download is not as a bus reset processing and the valve position is adjusted to 0 Only when the valve postion to 0 the valve position is determined then the further operation can be carried out For example the parameterized valve position is 50 after bus reset but if the valve position is not determined before bus 118 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller power off then after bus reset the valve is firstly adjusted to 0 then to 50
66. 0 U UL L SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The default logic value is 0 when selecting Unchanged 5 3 5 Parameter window X Scene The parameter window shown in Fig 5 6 will burst out when selecting enable in Function of scene for switch is in Fig 5 11 Here can set 8 scenes W i 1 10 Room Controller General Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable OUTPUT A Switch amp Function A Time 1 gt channel is assigned to 1 64 scene NO 0 no allocation Standard output value is 2 gt channel is assigned to 1 64 scene NO 0 no allocation Standard output value is 3 gt channel is assigned to A Scene A Scene 1 64 scene NO 0 no allocation Output CH M O Enable OUTPUT O Switch Standard output value is O Function HVAC General OUTPUT A S Function Standard output value is OUTPUT T U Function CH Dimming CH W Dimming Standard output value is 4 gt channel is assigned to 1 64 scene NO 0 no allocation 5 gt channel is assigned to 1 64 scene NO 0 no allocation 6 gt channel is assigned to 1 64 scene NO 0 no allocation Standard output value is 7 gt channel is assigned to 1 64 s
67. 0 the monitoring time of the Safety operation x will be reset With the option ON if the communication object Safety operation x receives 1 the monitoring time of the Safety operation x will be reset This means if the object Safety operation x doesn t receive a corresponding telegram after the monitoring time the Safety operation is activated and the shutter blind will be moved to a safety position that is defined in the parameter window Shutter Blind M N Safety operation Parameter cyclic monitoring time in s 0 65535 0 no monitoring The parameter defines the monitoring time at which the safety operation is monitored The monitoring time in the Shutter actuator should be at least twice as long as the cyclical sending time of the sensor so that the Shutter Blind is not immediately moved to the protect position due to the negligible omission of a signal e g due to a high bus load If the value of this parameter is set to 0 the monitoring of the safety operation is deactivated and their communications are also invalid Parameter Description for safety operation X X 1 2 40 characters With the parameter it is possible to enter a text of up to 40 characters in length for description the safety operation in the ETS such as monitor rain sensor Parameter Priority of safety operation The parameter notes if the two safety operations are enabled at the same time th
68. 0 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller threshold of the brightness is shown in the parameter window X dimming see Fig 5 32 The option Last brightness value means the brightness value is the last brightness value which is not equal to 0 If the first behavior of switching on the luminaries in switch mode after the BUS reset and the luminaries after BUS reset are off so the brightness value is the default brightness value 128 Other cases the brightness value is the last brightness value which is not equal to 0 on switching mode Parameter Preset switch on brightness 1 100 It is used to set the brightness value when switch on the luminaries in switch mode with the setting range 1 100 Parameter reaction on receipt of switch on value It shows the duration time to switch on the luminaries from brightness 0 to 100 via the switch mode Options Dimming on Switch on softly The option Dimming on means the time of dimming is the input time multiplies 2 via switch Then option Switch softly means the default dimming time is 4s The input time is defined in the parameter time duration of dimming time entry 2 Parameter reaction on receipt brightness value It is used to set the duration time to switch on the luminaries from brightness 0 to 100 or off the luminaries via the brightness dimming mode Options Dimming on Switch on softly The option Dim
69. 2 Functional overview 1 Common functions lighting control air conditioning local control air conditioning networking control shutter and blind control socket control room status monitoring 2 Do not disturb please clean doorbell interlock etc 3 To achieve the linkage control of various functions and admission card And according to the administrator card and guest card to achieve linkage control of different scenes 4 The fan coil unit can be controlled locally via the K BUS Room temperature controller and controlled remotely via the center control system of hotel The general switch panel can be connected to the dry contact input which is used to switch lighting open close curtain activate Do Not Disturb and room service as well as scene control etc In addition you had better select the panel with indicator to control night light to distinguish it from other panels and features simple easy to use 5 Linkage control with the hotel management system and admission card when a guest checks in the air conditioning of the corresponding room turns into comfortable mode When the guest enters the room and takes electricity with admission card the lights is adjusted automatically to the welcome mode If the administrator enters the room the lights will be adjusted to the clean mode When the guest checks out the room temperature controller is initialized via the center control system and the air conditioning is turned off 6 Room
70. 20 39338465 GVS K BUS KNX EIB Room Controller 63 Recall scene 64 128 129 130 191 Store scene 1 Store scene 2 Store scene 3 Store scene 64 208 Output X Safety operation 1 Ibit C W 1 005 DPT_Alarm again the monitor period will re timing and exit the safety operation other operations can be carried out The communication object is visible if the safety operation 1 is enabled in the parameter window General which is used to receive a special bit telegram from some sensors sending cyclically Such as the special telegram is 1 via parameter if the object doesn t receive the telegram 1 from the sensor during the monitor period the actuator will think that the sensor malfunctions and then triggered the safety operation 1 and make the shutter move to a safety position When the actuator receives a telegram 1 The priority of Safety operation 1 is higher than other operations only lower than Safety operation 2 209 Output X Safety operation 2 Ibit C W 1 005 DPT_Alarm See communication object 208 Table 6 6 Communication objects table of Shutter actuator 6 4 Communication objects of fan control O Q 6 4 1 Communication objects of O P Q as fan speed control The output O P Q as fan speed control the communication objects as follows 6 4 1 1 Communication o
71. 86 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Special functions of switch actuator mode for output X is This parameter defines whether enable the special functions of the switch actuator The parameter window X Function will be seen with active and able to set the special functions individually in Fig 5 11 Enable or disable the special function in X Function Options active Inactive E 1 1 10 Room Controller General A Function Input CH E Enable Input CH F J Enable oe Pe s Input CH K O Enable Function of time for switch is Disable Input CH P T Enable 7 p rer Output CH A D Enable Function of logic for switch is Disable Output CH E H Enable Output CH I L Enable Function of scene for switch is Disable OUTPUT A Switch a Function of forced for switch is Disable Output CH M O Enable HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Fig 5 11 the special function enable window X Function 5 3 3 Parameter window X Time This parameter window will become visible when selecting enable in the parameter Function of time for switch is for switch is in the window X Function See Fig 5 12 And the object enable time function will be also visible which is used to disable the time function After disabled previous operation is still carried out c
72. 9 seconds Options After receiving the relevant telegram the switch is on once the delay over Parameter Delay for switching off 0 240 minutes 0 59 seconds This parameter defines the delay time of switching off 44 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Options 0 240 minutes 0 59 seconds After receiving the relevant telegram the switch is off once the delay over If receiving the relevant telegram again during delay the delay will be reset 5 3 3 2 Selection Flashing switch The parameter window in Fig 5 13 X Time flashing switch will be shown up when selecting flashing switch in the parameter The mode of time function The flashing switch function is mainly used for lamp aging test E 1 1 10 Room Controller General Input CH A E Enable Input CH F J Enable Input CH K 0 Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH I L Enable OUTPUT A Switch 4 Function The mode of time function flashing switch Delay for switch on 0 0 240 minutes 0 59 seconds 0 Delay for switch off 0 A Time Output CH M O Enable HVAC General OUTPUT RS Function OUTPUT T U 0 240 minutes 0 59 seconds Number of ON impulses 1 255 D no limited Contact position after flashing 0 0 unch
73. C General OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Cancel Default r Fig 5 29 parameter window Fan one level Status Parameter Enable Obj status byte mode Options Yes No With the Yes the communication object Fan status byte mode is enabled The different states are indicated directly via a bit coding as follows object Fan status byte mode Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bitl BitO Function Forced Limit1 Limit 2 Limit 3 Limit 4 Thermostat Auto Heating operation fault operation Cooling values O inactive O inactive O inactive O inactive O inactive O inactive O inactive 0 Cooling l active l active l active l active l active l active l active 1 Heating Note Currently bitO and bit2 are unused 78 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With option yes the following parameter appears Parameter Send object value Options Respond after read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request Parameter Enable Obj status ON OFF mode Options Yes No With the Yes the communication object Fan stat
74. CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Function of the channel Switch Dimming input Output CH A D Enable Output CH E H Enable Output CH I L Enable Output CH M O Enable HVAC General OUTPUT RS Function OUTPUT T U Function CH Dimming CH W Dimming www video star com cn Connect contact type Dimming fuctionality Reaction on short operation Reaction on long operation Long operation after Dimming mode Brightness change on every sent Interval of Tele cyclic send Debounce time Internally Conneting to Output Disable input via 1bit communication object normally open Dimming and switching ON Dim BRIGHTER DARKER with start BRIGHTEF 05s Steps dimming 1 56 0 5s 50ms Disconnect Disable Fig 5 5 parameter window Switch Dimming marketing video star com cn 8620 39338986 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Connect contact type This parameter defines whether the input contact is a normally closed or normally open contact Options Normally open Normally closed The parameters that are described in this chapter are based on normally open connect type as example the normally close connect type is just opposite Parameter Dimming functionality This parameter is used to define whether the lighting can only be dimmed or wh
75. CH A D Enable Output CH E H Enable Output CH I L Enable Output CH M O Enable HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming V dimming general Vidimming Viscene page Room Controller dimming Relative dimming Low dimming threhold 17127 0 4 49 9 Upper dimming threhold 128 255 50 2 100 If dimming down and value lt low dimming threhold output switch Output switch on after receipt of dimming up telegram Brightness value Lower dimming threshold 17127 0 4 49 9 Upper dimming threshold 128 255 50 2 1 00 CH W Dimming If output on receipt of Brightness value 0 output switch On receipt Brightness Value gt 1 output switch on Cancel Default Fig 5 32 parameter window X dimming Relative dimming Parameter low dimming threshold 1 127 0 4 49 9 This parameter defines the low threshold value of the relative dimming When the brightness is smaller than the low threshold it is not allowed to dim DOWN only to dim UP the range is 1 127 0 4 49 9 Supposing the low threshold is 50 if the current brightness value is smaller than 50 so it is not allowable to dim DOWN until dimming UP to above 50 Parameter upper dimming threshold 128 255 50 2 100 This parameter defines the high threshold value of the relative dimming When the brightness is greater than the high threshold it is not allowed to dim UP
76. Controller for the hotel rooms is summarized as follows 120 t 14 amc aif 8L 8 IBE 2340 10 L DS ce CS O H et S The standard room plan 4 1 Distribution system diagram _ KP D30 640 1 Emergency PSU K BUS bus PSU 1 Room distributib Doorbell button P router Hy Ca E Center controt orc K BUS bus cable H The hotel management system PMS Guest cani signal O Cardreader Waiter card signal TS Socket of floor and table lamp Intermed Main light Fi fees a n Jo sena Bedside left light Take clectric switch Bedside right light The power is controlled by admission card Gean Night light wD 7 7 E amp Corridor lamp cko OoOo O i panel Bathroom light fF amp Mirror front light athroom J j panel Ventilator Po RCU _ DND indicator light Panic EEE amp Clean indicator light button Wait indicator light aac ann Man 1 aaa fh Blind orrido U switch A o C MO Gauze shade K BUS Sensor BP Door Pd CSBP 02 00 1 onta oo __ Middle fan speed K BUS Room temperature controller T pen aee Paes CHTC 86 01 1 11 Bedside _ ________ ating system U s eS aS K BUS bus cable RCU Room controller Unit AMRM 41 00 1 16 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 4
77. E H Enable Connect contact type normally open Output CH IL Enable Output CH M O Enable Reaction on short operation OFF HVAC General OUTPUT R S Reaction on long operation no action Function OUTPUT T U Function CH Dimming Factor 2 255 20 CH W Dimming j Yes Long operation after Base Is Number of objects for short long object operation Tobject Debounce time 5Oms Internally Conneting to Output Disconnect Disable input via 1bit communication object L Disable Fig 5 4 parameter window Switch X Distinction long short operation Parameter Connect contact type This parameter is visible if there is distinction between a short and long operation It is used to set whether the input contact is a normally closed or normally open contact Options Normally open Normally close The parameters that are described in this chapter are based on normally open connect type as example the normally close connect type is just opposite Parameter Reaction on short operation or Reaction on long operation The parameter is visible if the option yes has been selected with the parameter distinction between long and short operation It is used to set if the object value is ON OFF TOGGLE or if no action should be occur The object value is updated as soon as it has been determined if a short or long operation has occurred Options No action Off
78. GVS K BUS KNX EIB Room Controller 240 HVAC General HVAC General HEAT COOL lbyte C W 5 001 DPT_Scaling The communication object is used to receive a control signal from a thermostat on the bus The control value can adjust the valve position Telegram value 0 OFF no heating or cooling 100 ON largest control value maximum heating or cooling 241 HVAC General HVAC General COOL lbyte C W 5 001 DPT_Scaling The communication object is used to receive a cooling control signal from a thermostat on the bus It is independent of last object The cooling valve can be additionally controlled without monitoring via the object Telegram value 0 OFF no cooling ON largest control value maximum cooling Table 6 10 communication objects table 1 control value 2 pipe 6 5 1 2 Communication objects 1 Control value 4 pipe with switch obj The heating is realized via the heating valve the cooling is realized via the cooling valve But Here only heating or cooling are active And toggle between the heating valve and the cooling valve is implemented via a separate communication object Humber Hame Object Function Description Group Ad Length CENT T Y Data Type Priority ER 240 HVAC General HVAC General HEAT COOL 1 Byte C 8 bit unsigned value DPT_Scaling Low E242 HVAC General HVAC General Toggle HEAT COOL 1 bit c 1 bit DPT_Bool Low Fig 6 11 communic
79. H www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller current up to 1A using SCR dimmer output offering the follow functions Switch lighting Relative dimming regulation lighting brightness via increase or decrease brightness values Absolute dimming regulation lighting brightness via a brightness value Status response query and reply the current switch or brightness status to the bus thereby indicating the status in the visualization device Setting 15 scenes the scenes can be stored or recalled via a 1byte object Bus recovery function a brightness value can be defined after bus voltage recovery Staircase lighting function for switch on the staircase lighting and after the duration time the lighting can be turned off automatically It is better if the function is used together with motion detecter If necessary such as cleaning stairs you can switch on the staircase lighting for a long time via permanent on Shutter control output which can connect with motor blinds awnings roller blinds vertical blind etc There are two outputs with 230V AC 6A The output contacts for the directions UP and DOWN are mechanically interlocked so that voltage cannot be applied at both contacts at the same time The pause on change in direction can be set via the parameters The functions as follows Movement UP DOWN St
80. IGHTER DARKER with start DARKER is selected the dim command which is the opposite to the last dim command is set and the first action is dimming darker with long operation Other options 29 es www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller are similar with the option Parameter Long operation after The parameter is visible if the option dimming and switching has been selected with the parameter dimming functionality Here defines the period T after which an operation is interpreted as long Options 0 35s 0 55s Parameter Reaction on operation The parameter is visible if the option only dimming has been selected with the parameter dimming functionality There is no distinction between short and long operation Therefore the object dimming will send a brighter or darker telegram after an operation trigger When the operation is over the object will send a stop dimming telegram Options Dimming BRIGHTER Dimming DARKER Dim BRIGHTER DARKER with start BRIGHTER Dim BRIGHTER DARKER with start DARKER Parameter Dimming mode The parameter sets whether the dimming mode is start stop dimming or steps dimming Options Start stop dimming Steps dimming If the option start stop dimming is selected it will start the dimming mode with a bright or darker telegram and end
81. N Automatic Shutter N Scene Shutter N Safety operation HVAC General Debounce time 100ms OUTPUT R S i s Cass Function Disable input A via 1bit OUTPUT TU communication object Function CH Dimming CH W Dimming Reaction on long operation or opening the contact 4 bit value 0 15 Send object value after voltage recovery No Enable Cancel Default W 1 1 4 Room Controller General Input CH A E Enable Input CH F J Enable j Input CH K O Enable Function of the channel Value Forced output Input CH P T Enable Distinction between long and y sosesssssscanarcccennnnnnnanenanncenenscannesssansscesncttonnnannnsssasszscengtenannassnasnsntente TA input short operation TEE Output CH A D Enable Dutput CH E H Enable Connect contact type normally open Output CH I L Enable 5 5 Output CH M 0 Enable Bibra ie Sa 1 byte value 128 127 OUTPUT M OUTPUT N Output value 128 127 127 Shutter N Drive Shutter N Status Response Shutter N Automatic Shutter N Scene Output value 0 15 16 Shutter N Safety operation 3 HVAC General Long operation after 1s OUTPUT A S Function Factor 2 255 2 OUTPUT T U Function Debounce time 150ms CH Dimming CH W Dimming Disable input 4 via 1bit communication object Reaction on long operation or opening the contact 4 bit value 0 15 Enable Cancel Default Fig 5 6 2 p
82. Shutter Blind is fully lowered then move to the target position The detail process is described in relevant parameter chapter No DPT 201 Output X Status byte lbyte C R T The communication object is enabled when the option Status byte is selected in the parameter status response of position via End position Status byte objects and the parameter Response mode for position is not none which is used to send the current operation status after a change or a request The information is provided in coded format in a 1byte value see table below Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 BitO Functions Notused Notused Safety 2 Safety 1 Automatic Sun Upper end Lower end position position 140 eed 8620 39338986 www video star com cn marketing video star com cn Tel Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Values 0 0 O inactive O inactive O inactive O inactive O inactive O inactive l active l active l active l active l active l active Note Special coding for Bit1 and Bit0 00 Shutter between upper and lower end position 01 lower end position 10 upper end position 11 Shutter position undefined The sun belongs to the auto Operation so it only can be activated when auto Operation is enabled The upper end position only indicates
83. TING The following communication objects act on the heating valve 156 es www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Humber Hame Object Function Description Group Addresses Length CORT E T T Data Type Priority 244 Valve HEAT HEAT Disabled 1 bit CS e 1 bit DPT_Enable Low E245 Valve HEAT HEAT Forced operation 1 bit E s p a 1 bit DPT_Enable Low Gj246 Valve HEAT HEAT Trigger valve purge 1 bit CS PS Oe Low Gj2at Valve HEAT HEAT Status valve purge 1 bit CR T 1 bit DPT Enable Low T248 Valve HEAT HEAT Valve position status 1 Byte CE T gt 8 bit unsigned value DPT_Scaling Low Fig 6 16 communication objects of OUTPUT R S HEATING No Function Object name Data type Flags DPT 244 Valve HEAT HEAT Disabled Ibit C W 1 003 DPT_Enable Via the communication object the heating valve can be disabled or enabled The valve position is set to 0 when disabled the valve reverts back to its previous position when enabled again Please refer to the description in the end of the section 5 6 3 If the parameter Disable Heat on object value is set to 1 the valve not disabled Telegram value 0 1 the valve disabled If the parameter Disable Heat on object value is set to 0 Telegram value 0 the valve disabled 1 the valve not disabled 245 Valve
84. Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 10 Room Controller General CH Dimming Input CH 4 E Enable Input CH F J Enable 7 Input CH K D Enable CH V active Input CH P T Enable Output CH A D Enable Staircase lighting Actived Output CH E H Enable Brightness value OBJ transmit N A Output CH IL Enable after dimming othing Output CH M O Enable HVAC General Status report Nothing OUTPUT A S Function OUTPUT T U Function CH Dimming Vi staircase lighting CH W Dimming Cancel Default I Fig 5 30 parameter window Dimmer CH V W Active Parameter CHX Active Options Actived Deactive If selecting Actived the output will be enabled and the follow parameters will be visible which can set the working mode the current brightness status and the switch status report It will become null with Deacitved selection Parameter Staircase lighting Options Actived Deactived It is in the status of staircase lighting control with Actived and in the general dimming control with Deactive 2 operation modes main function per output General dimming This mode is mainly used to control general lighting system which can set the output time and the brightness value of the dimmer dim darker or brighter with the function of relative dimming and also call the preset 122 aes Sr www video star com c
85. This communication object sends a shutter move command up or down to the bus Telegram value 0 move up 1 move down 1 Input X Stop lamella adj 1Bit C T 1 007 DPT_Step This communication object sends a stop command or lamella adjustment Telegram value O stop adjust up 1 stop adjust down 2 Input X Upper limit position 1Bit C W 1 002 DPT_Bool The object is used to upper limit shutter moving Telegram value 0 no limit moving up 1 limit moving up 3 Input X Lower limit position 1Bit C W 1 002 DPT_Bool The object is used to lower limit shutter moving Telegram value 0 no limit moving down 1 limit moving down Table 6 4 Communication objects table Shutter Control 6 2 Communication objects of Switch outputs A L Take an output as the example to describe the function of each communication object in the following Number Name Object Function Description Group Addresses Length gt A Ra et 112 Output A Switch A 1 bit C f 4113 Output A reply switch status A 1 bit CT T Eji Output A Disable time function A 1 bit c mjs Output A Scene A 1 Byte c H Tje Output A Forced output A 1 bit c B117 Output A Input 1 of logic A 1 bit s Ga118 Output A Input 2 of logic A 1 bit Ce Se R Fig 6 5 Communication objects of switch actuator E a E ake No Function Object name Data type Flags DPT 112 Output X Switch X lbit C W 1 001 DPT_Switch This object is used to tri
86. above two parameters only affect to send telegrams to the bus and don t affect the internal connection action Parameter Safety operation is only used in output M and N lt Note The parameter notes the safety operation is only used in output M and N that is shutter actuator module Parameter Safety operation The parameter defines whether enable the safety operation of shutter blind Here offer two safety operations Options Actived Deactived If select actived the follow parameter Safety operation x x 1 2 will visible the two safety operations can be set independently Parameter Safety operation X X 1 2 The parameter is used to set the enable status of the function Safety operation x x 1 2 Options Enable Disable 19 O U OL S www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller If disable is selected it will not activate the function Safety priority if enable is selected the follow parameters will visible which are used to set a trigger value and the monitoring time etc and the object Safety operation x will also visible Parameter safety operation object trigger value The parameter is used to set the object trigger value of safety operation Options 0 OFF 1 ON With the option O OFF if the communication object Safety operation x receives
87. active received control value Number Hame Object Function Description Group Ad Length CI E TITT Data Type Priority ER 240 HVAC General HVAC General HEAT 1 Byte C 8 bit unsigned value DPT Scaling Low m24 HVAC General HVAC General COOL 1 Byte C 8 bit unsigned value DPT Scaling Low Fig 6 12 communication objects 2 control value 2 pipe No Function Object name Data type Flags DPT 240 HVAC General HVAC General HEAT lbyte C W 5 001 DPT_Scaling The communication object is used to receive a heating control signal from a thermostat on the bus Telegram value 0 OFF no heating 100 ON largest control value maximum heating 241 HVAC General HVAC General COOL lbyte C W 5 001 DPT_Scaling The communication object is used to receive a cooling control signal from a thermostat on the bus OFF no cooling Telegram value 0 100 ON largest control value maximum cooling Table 6 12 communication objects table 2 control value 2 pipe 6 5 1 4 Communication objects 2 Control value 2 pipe with switch obj The heating cooling shares the heating valve The cooling valve is unused And toggle between the heating and the cooling is implemented via a separate communication object 154 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Ro
88. age recovery Options Initially write 0 disable auto control Initially write 1 enable auto control syi If select Snitially write 0 the initial value is 0 indicate that the auto Operation is deactivated after bus voltage recovery If select Jnitially write I the initial value is 1 indicate that the auto Operation is activated after bus voltage recovery E Parameter Automatically Enable for auto control The parameter defines whether the auto Operation can be automatically reactivated after it has been deactivated for the direct operation or the object Dis Auto Control Options No Yes This function is particularly suitable if no additional button is available for the activation or deactivation of automatic control Select yes the following parameter appears Parameter Enable auto Control after in min 10 6000 Using the parameter the duration for the automatic reactivation of the automatic Operation is defined Le after the automatic operation has been deactivated for the direct operation or the object Dis Auto Control it can be automatically reactivated when the set time has elapsed If the automatic operation is interrupted during the set time by a direct operation or object En Dis Auto Control the time will re timing Note the safety operations have the higher priority It is therefore the automatic operation can be not
89. al 2 Preset brightness value 100 Switch on softly Dimming on Switch off softly Last brightness 0 Transmit only after change Cancel Default Fig 5 31 parameter window X dimming general Parameter time duration of dimming time entry 2 It is used to set the duration time of dimming No matter the lamp is switched on or off via brightness or switch when choosing dimming on or dimming off in the follow parameters reaction on receipt of brightness value and reaction on receipt of switch on value the time is equal to this input value multiply 2 seconds and the maximum input time is 255s Parameter Switch on via OBJ switch with It is used to select the brightness value is the last one or the preset one when using the switch mode to switch on the luminaries Options Preset brightness value Last brightness value The option Preset brightness value means the brightness value is the preset value when switching on the luminaries by switch mode When the brightness low threshold value is greater than the switch preset value the brightness value of the luminaries is the low threshold value after switching on when the switch preset value is greater than the high threshold the brightness value is the high threshold one after switching on The high and low 124 55 eas SSeS ese www video star com cn marketing video star com cn Tel 862
90. am value is from 9 15 During this range smaller amplitude of dimming up with larger value that means it will dim up to the biggest amplitude with 9 while to the smallest amplitude with 15 and 8 means stop dimming Defined as follow Object value 0 1 2 3 4 5 Dim down Unchanged stop dimming 255 128 64 32 16 8 4 Object value 8 9 10 11 12 13 14 15 Dim up Unchanged stop dimming 255 128 64 32 16 8 4 103 DIM X Brightness lbyte C W 5 001 DPT_Scaling It is used to receive a brightness value to switch the dimmer actuator switching on the actuator when the received value is larger than 0 off or stay to the lower threshold value with 0 which is defined by the parameter setup in the brightness 159 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller value dimming 5 001 DPT_Scaling DM X Brightness status lbyte C R T 104 This object is used to send the brightness status of the current output to the bus whatever causes the changes of the value The object will be enabled when selecting Transmit new brightness in the parameter Brightness value OBJ transmit after dimming C W 18 001 DPT_SceneControl 105 DIM X Scene save lbyte the scene functio
91. ameter Output switch on after receipt of dimming up telegram It tells that whether it is possible to switch on the luminaries when receiving the dimming up message from relative dimming if the output is 0 Options No Yes Supposing the current output is 0 If it is NO the output still remain 0 even when the target receives the message dimming UP if it is YES it will dim the luminaries to the target value when receiving the dimming up message If the value after dimming up is smaller than the brightness low threshold it will be dimmed to the low threshold directly If the value after dimming up is greater than the brightness high threshold it will be dimmed to the high threshold Brightness value The high and low threshold value limits the high and low output value It is not allowed to change the brightness value if it is beyond the high and low threshold which will be invalid For example in Fig 5 32 the value is set as 1 255 that is a whole range If the low threshold value is set as 50 and the high threshold is 200 the brightness value 210 will be invalid The luminaries will be dimmed from the low threshold directly when the brightness value goes up from 0 the luminaries will be dimmed from the high threshold directly when the brightness values goes down from 255 Parameter low dimming threshold 1 127 0 4 49 9 This function defines the low threshold of the dimmer and the range is
92. ameter a direct connection of the dry contact input with a shutter output can be established With this connection no assignment of the group address is possible Options Disconnect OUTPUT M Shutter OUTPUT N Shutter The internal connection omits the link with a group address between objects for example you just need to set parameters of inputA and enable OUTPUT M to realize the inputA to control the OUTPUT M and then if the shutter UP DOWN object value of inputA is updated the shutter UP DOWN object value of OUTPUT M is also updated together Meanwhile the shutter UP DOWN object value of OUTPUT M can be also updated via other bus devices but the OUTPUT M will carry out action with the last received value So it is with the Louvre adj Stop 5 3 Switch outputs A L There are 12 outputs Each output can be set separately and parameters and objects which are assigned to each output are the same Using output A as an example described 37 MMI www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 3 1 Parameter window Output CH X enable Parameter window Output CH X enable can be shown in fig 5 8 Here set whether enable the output X X A L of switch outputs W 1 1 10 Room Controller General Output CH A D Enable Input CH A E Enable Input CH F J Enable Input CH K O Enable Is Output A Enable Inp
93. an speed for automatic mode is ignored during manual operation Accordingly an immediate reaction to the manual operation is detected The delay time with speed switch over remains active to protect the fan And if the forced operation is activated it will remain valid and is considered Parameter Enable Switch speed x obj Options No Yes Yes Three Ibit communication objects Fan speed 1 Fan speed 2 and Fan speed 3 are enabled When the object Fan speed x receives a telegram 1 the fan speed x is switched on An off telegram to one of three communication objects the fan is switched off completely If several ON OFF telegram are received consecutively in a short period of time at various Fan speed 1 3 communication objects the value last received by the fan control is the decisive value Parameter Enable Fan speed Up Down obj Options No Yes Yes A 1bit communication object Fan speed UP DOWN is enabled When the object receives a telegram 1 a fan speed is switched UP and a fan speed is switched DOWN with telegram 0 If the maximum fan speed is achieved and a further telegram with the value 1 is received the fan speed will remain as it is With multiple manual UP or DOWN switching the target speed will be increased or reduced by a speed step This is possible until the maximum or minimum possible speed is achieved Further UP or DOWN telegrams are
94. and disable it via a long operaion COOL act on the cooling valve enable it via a short operation and disable it via a long operation Mf and N act on Shutter Blind move up down via a long operation louvre adjust stop via a short operation To indicate output status of various functions LED ON show the output is active Switch position display and manual operaion output A B C and D 16A 1 the contact is closed 0 the contact is opened D Outputs including 12 channel switch outputs fan coil and dimming outputs N2 and L2 only supply to HVAC A L are switch outputs O P Q are fan control R S are for heat valve T U are for cool valve V W are for dimming outputs 13 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 3 2 Dimension diagram O00000 0000 O00000 000000 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 3 3 Connection diagram 6 el oe Eds I n 00 00 0 00010 00L olo0 BBBB AMRM 41 00 1 A B c D K Oe ee ae we KNX BUS AMRN 41 00 1 hk i a O Prog 1 2 3 4 5 com 6 7 8 9 10 m 15 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB 4 Project design and application Room Controller The application of the Room
95. and the adjustment will be performed later In the case of 2 pipe system the adjustment counter does not differentiate between the heating and the cooling The number should be taken from the technical data of the valve manufacturer Parameter Correct Valve characteristic curve The parameter sets whether to enable the valve characteristic curve correction Options Yes No Yes the parameter windowCurve appears fig 5 37 The priority of various operations for HVAC system Inialization after parameter download disable heating cooling forced operation purging valve gt valve automatic adjustment only apply to 3point open and close gt fault monitoring bus reset or general operation general operation is triggered via objects AVAC General HEAT COOL HVAC General HEAT or HVAC General COOL The following applies with priority operaions 1 During fault if heating cooling is disabled the fault status is still remained except a control value is received via objects HVAC General heat cool HVAC General heat or HVAC General cool or switchover the heating cooling During disable heating cooling the valve position is 0 and can be adjusted And the fault monitoring is only used to monitor telegrams from the objects AVAC General heat cool HVAC General heat or HVAC General cool The valve purging status is similar during purging if there are higher priority operations to occur the st
96. ange Function CH Dimming The mode of control for flashing CH W Dimming Start with 1 Stop with 0 Fig 5 13 parameter window X Time flashing switch The flashing switch can be started via the object switch X as shown in fig 5 10 It is able to set the flashing time in Delay for switch on or Delay for switch off which will restart the flashing when receiving the relevant telegram and define the contact position after flashing Parameter Delay for switch ON Min 0 240 Sec 0 59 The parameter defines the duration time of switch on the output when flashing Options 0 240 minutes 0 59 seconds Note it will not be executed unless the time is lower than the relay threshold switch frequency Since there will be not sufficient energy to do it because of the frequent relay switching and it may cause the time delay The 45 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller same situation will happen after the bus voltage recovery Parameter Delay for switch off Min 0 240 Sec 0 59 The parameter defines the duration time of switch off the output when flashing Options 0 240 minutes 0 59 seconds Note it will not be executed unless the time is lower than the relay threshold switch frequency Since there will be not sufficient energy to do it because of the
97. ange or a request With the always respond after read only the status is only sent after a request Note In 3 point open and close the valve position status is updated when the valve position is changed In Continues control PWM the valve position status is also updated when the valve position is changed So when the device receives a new control value the valve position is not changed immediately until last PWM valve adjustment has completed Because only when last PWM valve adjustment has completed the valve position adjustment is carried out according to the new control value even if there is different priority operation excep tthe disable heating cooling operation and the valve purge are carried out immediately But when the heating cooling is re enabled or the valve purge has completed the last PWM valve adjustment is still continue and then enter a new adjustment when it has complated Parameter Enable Valve purge Options Yes No Yes a lbit communication object HEAT Trigger valve purge is enabled which is used to trigger the valve purge operation If there is not a higher priority operation it will be executed immediately after trigger The follow parameters appear Parameter Enable status valve purge object Options Yes No Yes a 1 bit communication object HEAT Status valve purge is enabled which is used to indicate the valve 112 A eee www video star com cn m
98. arameter Fan with limitation x x 1 2 3 4 With this parameter the fan switching can be set in active limitation There are the same parameters for each of the individual four limitations Options Deactive Unchanged ON OFF Deactive The limitation is not effect to the Auto Operaion but the status can be activated Unchanged The fan status is remained the current status when the limitation is activated ON The fan is only switched on when the limitation is activated OFF The fan is only switched off when the limitation is activated 77 M MMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 5 2 2 Parameter window Fan Status The parameter window Fan Status is shown in fig 5 29 Here the status messages are defined for the Fan one level W 1 1 66 Room Controller General i Fan Status Input CH 4 E Enable Input CH F J Enable ee a Input CH K O Enable Enable Obj status byte mode Yes Input CH P T Enable A input Send object value respond after change input B input C Enable Obj status ON OFF mode Yes input D input E Send object value respond after change Output CH A D Enable Output CH E H Enable Enable Obj status Auto mode Yes Output CH I L Enable Output CH M O Enable Send object value respond after change Fan speeds Fan auto operation HVA
99. arameter window Value Force output Distinction long short operation Parameter Distinction between long and short operation This parameter defines whether the input distinguishes between a short and long operation If yes is selected 32 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller there is a delay after opening closing the contact to determine whether there is a short or long operation Only then is a possible reaction triggered Options Yes No Parameter Connect contact type This parameter is visible if there is distinction between a short and long operation It is used to set whether the input contact is a normally closed or normally open contact Options Normally open Normally closed The parameters that are described in this chapter are based on normally open connect type as example the normally close connect type is just opposite Parameter Reaction on short operation or closing the contact and Reaction on long operation or opening the contact If there is distinction between short and long operation the parameter is used to define the data type that is sent when the contact is actuated with short or long operation If no distinction it defines the data type that is sent when the contact is actuated with closing or opening Options No reaction Tbit value 0 1 4 byte value 0 4294967295
100. arketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller purge status And the follow parameter appears Parameter Send object value Options No reply Transmit after change Always respond after read only With the no reply the status is not sent and the object HEAT Status valve purge value is always 0 With the transmit after change the status is send after a change or a request With the always respond after read only the status is only sent after a request Parameter Duration of valve time 1 255 1min The time duration for the valve purge is set with this parameter In this time the valve is fully opened i e the valve position for purging is always 100 When the time has elapsed the state before the purge is re established Option 1 255min If the heating cooling is disabled during valve purge the purge is interrupted and the time is also interrupted but the heating cooling is restored the purge will be continued and the time is extended Parameter Automatic valve purge Options Yes No Yes the following parameters appear Parameter Purge cycle in weeks 1 12 The parameter defines the cycle in weeks for automatic purging The counter starts to run when the parameter is downloaded except 3 point open and close it is started from the valve position is determined When t
101. ating valve and the fan can be controlled Toggling between heating and cooling is implemented by the separate communication object HVAC General Toggle HEAT COOL The control values is updated via the object HVAC General HEAT or HVAC General COOL If the current status is heating and the control value of 50 when the status is toggled to cooling the valve is still adjusted according to 50 until the object HWVAC General COOL receives a new control value During heating the control value that is received via the object HVAC General COOL is invalid and vice versa i e the switch over between heating cooling should occur exclusively with the respective thermostat Here only heating or cooling are active dependent on the last active received control value When the object HVAC General HEAT or HVAC General COOL receives a control value or the object HVAC General Toggle HEAT COOL receiveds a toggle value the monitoring time is re started After bus voltage recovery if the heating and the cooling is toggled the fault is also reset instead of maintain Note If the received control value is invalid the fault is not reset In the case of the valve control mode Continuous PWM output S is effective In the case of the valve control mode 3 point open and close output R is used to close the valve 100 0 output S is used to open the valve 0 100 Parameter Operation HEAT COOL af
102. ation 1 followed by limitation 2 3 and 4 So the highest priority is assigned to limitation 1 e g Frost Heat protection the lowest priority is assigned to limitation 4 e g standby operation The limitation is activated if a telegram with the value 1 is received on the limitation object The limitation is deactivated if a telegram with the value 0 is received on the limitation object The direct operation and the forced operation can end the Auto Operation but the limitations status can be maintained it will affect the Auto Operation again when the Auto Operation is activated again And even if the limitations can be also activated during the forced operation but they only affect the Auto Operation If a limitation is activated during the Auto Operation the switching of the fan is switchover to the parameterized status regardless of the control value For example a limit is set to ON the fan is only switched on when the limit is activated If there are several limitations their priorities need to be considered After the limitations are cancelled or the Auto Operation is re activated the fan switching and the control value are recalculated and executed This means that the fan switching will be executed according to the latest control value After programming or bus voltage recovery if the control value has been not received before the Auto Operiaon active and the limitations are not activated now the output is no action P
103. ation objects 1 control value 4 pipe with switch obj No Function Object name Data type Flags DPT 240 HVAC General HVAC General HEAT COOL lbyte CW 5 001 DPT_Scaling The communication object is used to receive a control signal from a thermostat on the bus The control value can adjust the valve position Telegram value 0 OFF no heating or cooling 100 ON largest control value maximum heating or cooling 242 HVAC General HVAC General Toggle HEAT COOL 1bit C W DPT_Bool The communication object is used to toggle between the heating and the cooling 153 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller If the value 1 is set in the parameter Object value for Toggle HEAT COOL obj the cooling active Telegram value 0 1 the heating active If the value 0 is set in the parameter Object value for Toggle HEAT COOL obj the heating active Telegram value 0 1 the cooling active If the object receives a toggle value the monitor time is re started Table 6 11 communication objects table 1 control value 4 pipe with switch obj 6 5 1 3 Communication objects 2 Control value 2 pipe The heating cooling shares the heating valve The cooling valve is unused Here only heating or cooling are active dependent on the last
104. ation x x 1 2 3 4 92 A ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With this parameter Speed ranges limitations are defined for the fan with the speed limitation function You set which fan speed is set with active limitation or which speed is not exceeded or undershot Options Unchanged 3 2 1 off 1 1 off 2 2 1 2 1 off 3 3 2 3 2 1 Off Unchanged the state is retained 3 2 1 off Everything is possible 1 Limited to speed 1 the control value is ignored 1 off Limited to speed 1 and off 2 Limited to speed 2 the control value is ignored 2 1 Limited to speed 1 and 2 2 1 off Limited to speed 1 2 and off 3 Limited to speed 3 the control value is ignored 3 2 Limited to speed 3 and 2 3 2 1 Limited to speed 1 2 and 3 Off The fan is only switched off 5 5 3 2 Parameter window Fan Status The parameter window Fan Status is shown in fig 5 32 Here the status messages are defined for Fan multi level 93 U OUL SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller E 1 1 2 Room Controller General Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable input 4 input B input C input D input E Output CH A D Enable Output CH E H Enable Output CH I L
105. ature control The valve is brought to a position which complies with the calculated control value for example the control value of 20 and then the valve postion will be opened to 20 and stopped With this method the valve can be fully opened fully closed and even positioned in every intermediate position and the position prequency of the valve drive can be kept low The control value for heating or cooling is provided by a thermostat 3 point open and close control type as follows Control value Time 0 Time All settings parameters for the 3 point open and close as follows 117 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS W 1 1 74 Room Controller General Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH I L Enable Output CH M O Enable HVAC General Function OUTPUT T U COOLING Function CH Dimming CH W Dimming KNX EIB Valve control mode Observe reseversing time Valve position after bus failure Valve position after bus recovery Valve Control Time 0 gt 100 10 6000 1s Automatic adjust valve position Correct Valve characteristic curve Room Controller OUTPUT R_S HEATING 3 point open and close 400ms unchanged unchanged 100 No No Fig 5 38 parameter
106. atus purge valve via Manually or automatically and send the valve purge status automatically adjust valve position only apply to the 3 point open and close 8 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller It is able to use the Engineering Tool Software ETS ETS3 version or more with a VD3 VD4 file to allocate the physical address and set the parameters To guarantee all the programmable functions using correctly you must check the connection of the loads before use and note technical characteristic of loading equipment particularly shutter driver and fan coil they refer more technical characteristics some characteristics are inherent if not properly set them it is likely to cause the load device damage or not operating correctly 2 Technical Data Supply Bus voltage Current consumption EIB Power consumption EIB Auxiliary supply Power consumption of Auxiliary supply Power consumption Output 16A Power consumption Output 6A Power consumption dimmer 1A Power consumption HVAC 1A The max power consumption of the device Connections EIB KNX Outputs 16A 21 30V DC lt 12mA lt 360mW 100 240V AC lt 3W lt 2W lt 3W lt 2W lt 1W lt 11 36W Via bus connection terminals red black 0 8 mm Screw terminals Wire Range 0 5 4mm Torque 0 8N m 9 www video star com cn marketing video star com cn Te
107. atus is also remained and the purging will be continued to perform after high priority operations end 2 Forced operation fault monitoring bus reset and general operation need to consider curve correction other operations regrardless of the curve 3 If more than one operation is active at the same time the valve will be adjusted in accordance with their 120 er www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller priority For example currently there are the forced operation valve purging and general operaion when the forced operation is cancelled the valve purging will be performed when the valve purging has been completed the general operaion will be performed 5 6 4 Parameter window OUTPUT T U COOLING The parameter settings of valve cooling are the same with the valve heating Please refer to desctiption of the parameters in the valve heating chapter 5 7 Dimming outputs V W There are 2 outputs Each output can be set separately and parameters and objects which are assigned to each output are the same Using output V as an example described 5 7 1 Parameter window Dimmer CHX Active The parameter window of Dimmer CH X active can be seen in Fig 5 30 which activate or deactivate the dimming output X X V W 121 JEE H MMMM www video star com cn marketing video star com cn
108. bject stop adjust adj cyclical Options 0 3s8 0 5s 10s Parameter Reaction on short operation It is visible if the shutter control type is 2 push button standard This parameter defines the operation with short operation Options Stop lamella up Stop lamella down Parameter Reaction on long operation It is visible if the shutter control type is 2 push button standard This parameter defines the operation with long operation Options Move up Move down 36 U OUL L UME www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Reaction on operation It is visible if the shutter operation functionally type is 2 push button moving shutter 2 switch operation moving shutter and 2 push button stepping It is defines the action when operation Different operation functionally type makes different operate action The former two operations functionally type is move up and down the last operation functionally type is stop lamella reaction Options Move up Move down Options StopNamella up Stop lamella down Parameter Debounce time This parameter is used to set the debounce time Debouncing prevents unwanted multiple operation of the input e g due to bouncing of the contact Options 10ms 20ms 150ms Parameter Internally Connecting to Output With this par
109. bject name Data type Flags DPT 0 Input X Switch 1bit C W T 1 001 DPT_Switch In accordance with the parameter setting this communication object can be switched by actuation of the ON OFF or TOGGLE input With TOGGLE the previous value e g 1 is switched directly to the value 0 Telegram value 0 OFF 1 ON 1 Input X Switch long 1bit C T 1 001 DPT_Switch This communication object is only visible if the parameter Distinction between long and short operation is yes and the parameter Number of objects for short long object operation is 2 objects This additional communication object is assigned to the long operation Telegram value 0 OFF 1 ON 4 Input X Disable communication lbit C W 1 003 DPT_Enable This communication object is visible if the parameter disable input X via 1bit communication object is yes which is used to disable enable the channel function Telegram value O disable the channel function 1 enable the channel function All objects of the function are ineffectiveness when the channel function is disabled The channel function default to enable after bus voltage recovery The object disable is the same for all operation modes of the channel 133 A eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Table 6 1 Communica
110. bjects of Fan one level When the fan type is one level the communication objects as follows Humber e223 E227 E232 E233 E234 E235 E236 237 E238 239 Hame 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan 1Level Fan Object Function Fan Switch Fan status ON OFF Fan Limitation 1 Fan Limitation 2 Fan Limitation 3 Fan Limitation 4 Fan Forced Operation Fan Automatic ON OFF Fan status automatic Fan status byte mode Group Addresses ps pa pa p pa pa pa p pl a Length bit bit bit bit bit bit bit bit bit Byte 1w l EEE I Ee S 1 1 4 Data Type Priority 143 U O L SSS eae marketing video star com cn www video star com cn Tel Fax 8620 39338986 8620 39338465 GVS K BUS KNX EIB Fig 6 7 Communication objects Fan one level Room Controller No Function Object name Data type Flags DPT 223 1Level Fan Fan switch Ibit C W 1 001 DPT_Switch With this 1 bit communication object the fan can be switched on or off If several ON OFF telegrams are received the value last received for the fan control is decisive Telegram value 0 fan OFF 1 fan ON 227 1Level Fan Fan status ON OFF 1bit C R T 1 001 DPT_Switch 339 mode status of the fan is changed or sent on request This communication object is enabled if in pa
111. ceives a telegram 1 the Shutter is moved to the bottom then back to its original position The Shutter actuator continually determines the current position of the Shutter as well as the angle position of the louvre using the duration of individual movements Over longer periods slight inaccuracies may occur when determining the position due to temperature variations and ageing processes Therefore the Shutter actuator uses the upper and lower limit positions to clearly define the current position of the Shutter Each time that the Shutter is in the upper or lower limit position the position is updated in the memory of the Shutter actuator If the limit positions have not been reached during normal operation a reference movement can be triggered via a bus telegram to move the Shutter right to the top or right to the bottom Depending on the parameter settings 56 JE M www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller the Shutter either remains in the reference position after the reference movement or moves back into the saved position Parameter position of louvre after arriving on lower end position The parameter can set the slat positions of louvre after the lower end position is reached Options 0 10 90 100 If select 100 after the shutter is moved to the lower end position the slats are closed If select 40 when
112. cene 3 63 Recall scene 64 128 Store scene 1 129 Store scene 2 130 Store scene 3 191 Store scene 64 116 Output X Forced output X 1bit 2bit C W 1 003 DPT_Enable 2 001 DPT_Switch This object will be enabled after enabling the forced function If 1bit Enable the forced operation with 1 and the other behaviors will be ignored except the forced function cancel the forced operation with 0 The contact position of force operation can be set via a parameter 138 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller If 2bit the contact is forced closed when receiving telegram 3 the contact is forced opened when receiving telegram 2 cancel the force operation with telegram 1 or 0 117 Output X Input 1 of logic X lbit C W 1 001 DPT_Switch This object will be enabled when selecting enable in the parameter The input 1 of logic is which is used to modify logic value of input 1 118 Output X Input 2 of logic X 1bit C W 1 001 DPT_Switch This object will be enabled when selecting enable in the parameter The input 2 of logic is which is used to modify logic value of input 2 Table 6 5 Communication objects table of switch actuator 6 3 Communication objects of Shutter outputs M N m19 Output M Shutter positi
113. cene NO 0 no allocation Standard output value is 8 gt channel is assigned to 1 64 scene NO 0 no allocation Standard output value is OFF a Fig 5 16 parameter window X Scene Parameter channel is assigned to 1 64 scene NO 0 no allocation It is able to allocate 64 different scene numbers to every output There are 8 various scenes can be set per output Options Scene 1 Scene 64 O no allocation Note 1 64 in the parameter setup corresponds to the scene number 0 63 received by the communication object Scene If a scene is modified the new scene will be stored when power off After bus voltage recovery it can be recalled again Parameter Standard output value is 51 I www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller This parameter defines the switch output status when recall the scene Options ON OFF 5 3 6 Parameter window X Forced The window of the function forced in Fig 5 17 will be visible with enable in the parameter Function of forced for switch is in Fig 5 11 E 1 1 10 Room Controller General A Function Input CH 4 E Enable Input CH F J Enable roa CH K 0 Enable Function of time for switch is Disable Input CH P T Enable F 3 m Output CH A D Enable Function of logic for switch is Disable
114. characteristic The fan with single level speed can set on off delay or on off minimum time Status response as the current operation fan on off status speed status If as switch relay control its function overview refer to the chapters 5 5 4 and 6 4 2 Valve control the output can connect 2 3 or 4 pipe system The heating valve and cool valve use two triac outputs separately 0 5A 230V AC per channel There are two control types continuous control 3 point open and close and PWM continuous control PWM With continuous control the valve is brought to a position which complies with the calcutated control value i e the valve can be fully opened fully closed and even positioned in every intermediated position The method can be implemented with the room controller for electromotor 3 point valve drives With PWM the valve is operated as with 2 point control exclusively in the positions fully opened and fully closed The valve opening is calculated according to the control value and a cycle time The valve type is distinguished de energised closed and de energised opened The method can be used with the room controller in conjunction with electro thermal valve drives The functions as follows 5 HVAC Systems can be seleted Fault monitoring e g thermostat and send report Correct valve characteristic curve Disable or enable valve heating valve cooling Forced operation Response or query valve position st
115. ction diagram 0 00 00e een nen nen nen ene n ence nee n een e nen ene nen nen een neneeneenenennennens 15 4 Project design and application 7 77 7 7 77 16 4 1 Distribution system diagram 2 2 2 2 n nnn anne nnn nnn nnn nen nnn nnn cence 16 4 2 Functional overview 20 2 2 20 20 ern nnn n nnn n enna nnn n nee nn nnn ecneeee nn nneeeeeeennneeeeeeeee 17 5 Parameter setting description in the ETS 7 17 5 1 Parameter window General 02 22 022 enennnnnen anne nen ee nace nn neen nce neeeenneeennes 18 5 2 Dry contact inputs A T 0 0 00n nnn n nnn nen ene nee nee nee nen ene n enn ne nee n een eenee nen eeneens 21 5 2 1 Parameter window Input CH X enable 0 0 00n cence nee nne nen nen nen nen nen 21 5 2 2 Parameter window Input CH X Switch sensor 7 22 5 2 3 Parameter window Input CH X Switch Dimming 28 5 2 4 Parameter window Input CH X Value Forced output 31 5 2 5 Parameter window Input CH X Shutter Control
116. d in the parameter window Function W 1 1 5 Room Controller General Function Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable Output CH M Q Enable HVAC General OUTPUT R S HEATING Enable Disable Heat object Disbale Heat on object value Enable Force operation object Forced operation on object value Valve position on forced operation 0 107 Curve OUTPUT T U COOLING Function Curve Send object value when CH Dimming CH W Dimming Enable Valve position status object Tbyte transmit after change Enable Valve purge Yes Enable status valve purge object Yes Send object value transmit after change Duration of valve time 1 255 1min Automatic valve purge Purge cycle in weeks 1 12 Reset purge cycle from control value 1 99 Fig 5 36 parameter window HEATING Function Parameter Enable Disable Heat object Options Yes No Yes The 1 bit communication object HEAT Disabled is enabled and is used for blocking the heating valve And the following parameter appears Parameter Disable Heat on object value 109 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller This parameter sets the object value u
117. e Valve position 100 Upper limit Lower limit Control value 0 Lower limit Upper limit 100 When the control value is less than 10 the valve is fully closed the control value is greater than 70 the valve is fully opened the control value is between 10 to 70 the valve opening range is 20 to 80 and the valve control is a linear curves The positioning frequency of the valve drive may be reduced by limitation of the active valve opening range and the control value for example a valve movement with a minimal heating or cooling requirement can be avoided And the service life of the valve can be increased by the function and the valve noise at low flows can be reduced because many valves emit an annoying whistling sound at low flows However a reduced positioning frequency will also impair the accuracy of the temperature control In addition the valve characteristic curve through the following parameters can be further corrected 115 IIM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Add Value pair Options Yes No Yes a further value pair can be set The value pair 1 can be further corrected by the Value pair 3 Value pair 3 Parameter Control value 0 100 Option 0 100 Parameter Valve position 0 100 Option 0 100 Parameter Add Value pair
118. e OFF lt gt speed 1 10 Threshold value speed 1 lt gt speed 2 40 Threshold value speed 2 lt gt speed 3 70 Hysteresis 5 Behavior when ascending from speed 0 Speed 0 transition at 15 gt 10 5 If the device receives an ontrol value of 41 the new speed will be 2 41 is between 40 and 70 the hysteresis is not considered accordingly speed 1 is omitted However if the device receives an ontrol value of 39 the new speed will be 1 39 is between 10 and 40 the hysteresis is not considered Behavior when descending from speed3 Speed 3 transition at 64 lt 70 5 If the device receives an ontrol value of 39 the new speed is 1 39 is between 10 and 40 the hysteresis is not considered accordingly speed 2 is omitted 3 Acontrol variable with the value 0 always results in speed 0 Parameter Minimum dwell period in fan speed 0 65535 1s This parameter defines the dwell time for a fan speed of the fan until it switches to the next higher or lower fan speed If you need switch the fan speed to other speed only when the min dwell time has passed switch to the next speed If the current fan speed has been running long enough then the speed can be switched to the next speed quickly Options 0 65535 0 means a non delayed switching Note the dwell time in a fan speed is only considered in automatic mode Each fan speed including off for automatic mode need to consider this dwell time and the fan s
119. e input X via 1bit communication object The parameter defines whether enable the object input A Enable communication Options Disable Enable With the option enable the object Enable communication will visible if it receives a telegram 0 the input X will be disabled if 1 it will be enabled After bus voltage recovery the input X is enabled by default During disable the value that the object switch operation receives will be ignored Note the parameter of input X other functions also has the same function the following will not repeat the description Parameter Update value of obj switch if receive Tele When channel disable The parameter set whether the object switch value can be updated when the input is disabled Options Yes No Yes after disabled the object switch value can be modified via the bus No after disabled the object switch value can not be updated Note the parameter is not act on internal connection 26 MM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 10 Room Controller General Input CH A E Enable Input CH F J Enable i p Input CH K O Enable Function of the channel Switch Sensor Input CH P T Enable Distinction between long and input 4 short operation Output CH A D Enable Output CH
120. e priority of the safety operation 2 is higher than the safety operation 1 The priority of the safety operations is higher than other operation if the safety operation is activated other operation will be ignored If the two safety operations are activated in the same time the action of the shutter blind will be occurred according to their priority Example Safety operation 1 Receive the signal from the anemograph Safety operation 2 Receive the signal from the rain sensor 20 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The anemograph and the rain sensor are monitored cyclically by the Shutter actuator i e the anemograph and the rain sensor send the protect status cyclically and the Shutter actuator expects this signal If there is no signal the Shutter actuator assumes that the anemometer and the rain sensor are faulty or that the bus line has been interrupted and moves all the Shutters Blinds which are influenced to the set position of safety operation 2 and other operations are blocked When the device receives a signal from the rain sensor again the monitoring time of safety operation 2 will be reset Meantime the shutter blind will be moved to the position of safety operation 1 after a time the device can also receive a signal from the anemograph the position of shutter blind will remain be unchanged and other operations can be also carried out
121. e room If there is blazing sun on the window the shutter blind can be lowered and the louvres can be adjusted to the extent that direct sunlight cannot penetrate the room Meanwhile the residual opening in the shutter lets in a sufficient level of diffuse light into the room E 1 1 10 Room Controller General Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable Output CH M O Enable OUTPUT M Shutter M Drive Shutter M Status Response Shutter M Automatic Shutter M Scene Shutter M Safety operation HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Shutter M Automatic Automatic function Actived Object value of Dis auto control after bus voltage recovery Enable auto control by direct operation Enable initially write 0 Disable auto control Automatically Enable for auto control Yes Enable auto control after 100 in min 10 6000 Sun protection Postion if sun 1 Sun is shining Delay time if sun 1 in s 0 65535 Position if sun 0 sun is not shining Delay time if sun 0 in s 0 65535 Cancel Default Fig 5 23 parameter window Shutter Automatic Parameter Automatic function The parameter is used to set whether the Auto Control operation is activated i e the Automatic sun protection function Opti
122. egram 1 immediately leave the position and send 0 The lower end position only indicates the position of shutter blind is 100 rather than the louvre also is 100 Telegram value 0 the shutter blind is not in the lower end position 1 the shutter blind is in the lower end position 203 Output X Sun operation Ibit C W 1 001 DPT_Switch If the communication object receives a telegram 0 or 1 the shutter blind is moved into a predefined position see the parameter chapter description 141 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 204 Output X Dis Auto control lbit C W 1 003 DPT_Enable The communication object is used to disable and enable the Auto Operation If the object receives a telegram 0 the Auto Operation is deactivated if the object receives a telegram 1 the Auto Operation is activated Telegram value 0 deactivate the Auto Operation 1 activate the Auto Operation 205 Output X Sun shutter blinds position 0 100 lbyte C W 5 001 DPT_Scaling In Auto Operation status if this communication object receives a telegram value the Shutter Blind moves to the corresponding position for the received value In the Shutter operation mode after the Shutter reaching the target position t
123. egram value 0 is received heating is activated and cooling is deactivated 1 As soon as a telegram value 1 is received heating is activated and cooling is deactivated 5 6 1 3 2 Control value 2 pipe The 2 pipe system has two control objects act on the heating valve the cooling valve is not used Parameter Toggle automatically Valve COOL not usable The parameter serves as a remark that between the heating and the cooling can be toggled via automatically and the valve COOLING is not usable The communication objects in conjunction with the cooling valve e g status forced operation or valve purge are not effective Valve HEATING COOLING Via the communication object HVAC General HEAT or HVAC General COOL the heating valve and the fan can be controlled Toggling between heating and cooling is implemented by updating the control values The control values is updated via the object HVAC General HEAT or HVAC General COOL Le the switch over between heating cooling should occur exclusively with the respective thermostat Here only heating or cooling are active dependent on the last active received control value When the object HVAC General HEAT or HVAC General COOL receives a control value the monitoring time is re started After bus voltage recovery if the heating and the cooling is toggled the fault is also reset instead of maintain In the case of the valve control mode Continuous PWM ou
124. el of a blind or a shutter and lamella adjustment stop travel There are a variety of operation types according to actual use to select them Sending of values e g temperature value time etc Control and storing of light scenes the function can be set in the value force output Switch output which can connect some electrical loads such as lighting sockets There are 12 outputs but the size of the load is different for some outputs including 4X230V AC 16A output with manual control 8X230V AC 6A output with manual button control in front of the device The module offers the following functions Time function on off delay Time function flashing switch for lamps of ageing test Time function staircase lighting for switch on the staircase lighting and after the duration time the lighting can be turned off automatically It is better if the function is used together with motion detecter Provide 8 scenes recall and storing via a 1byte object Logic operation AND OR XOR GATE function up to three logic inputs Status response for know the current output state in the visualization Forced operation two data types 1bit 2bit for force action on or off with the highest priority Set the relay contact position after bus voltage failure and recovery Manual switch outputs Dimming output which can connect with dimmable lamps There are two outputs with 230V AC and 6
125. elow 89 JEI H www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Switches speed x on Threshold value plus hysteresis Threshold value speed x MOREE PO PEE EE oa pa aaa eee Cote eee E oe ceo Si peewee eed eee le ay Threshold value minus hysteresis Switches speed x on The control value Note How does the fan react if the switch thresholds overlap by the use of hysteresis 1 The hysteresis defines from which point the set speed transition occurs 2 If the speed transition occurs the new speed is determined using the control value and the set switch thresholds The hysteresis is not considered Example 1 Parameterized Threshold value OFF lt gt speed 1 10 Threshold value speed 1 lt gt speed 2 20 Threshold value speed 2 lt gt speed 3 30 Hysteresis 15 Behavior when ascending from speed 0 Speed 0 transition at 25 210 15 The new speed is 2 25 is between 20 and 30 the hysteresis is not considered accordingly speed 1 is omitted Behavior when descending from speed3 Speed 3 transition at 14 lt 30 15 the new speed is 1 14 is between 10 and 20 the hysteresis is not considered accordingly speed 2 is omitted Example 2 90 I www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameterized Threshold valu
126. emoved so their control processs are different Number Name Object Function Description Group Addresses Length eR Wem pede oe Data Type Priority ERj222 Output 0 Switch 0 1 bit C p gt e Low mj223 Output 0 reply switch status 0 1 bit ER p Low E224 Output 0 Enable time function 0 1 bit Goos p Low m225 Output 0 Scene 0 1 Byte C E s Low E226 Output 0 Forced output 0 1 bit Cc J Low j227 Output 0 Switch with delay 1 bit Cc fF Low Ej226 Output 0 Forced output 0 2 bit a Low Ej227 Output 0 Switch with flashing 1 bit E g Low E227 Output 0 Switch with staircase lighting 1 bit cs y Low Fig 6 9 Communication objects O P Q as relay control No Function Object name Data type Flags DPT 222 Output X Switch X 1bit C W 1 001 DPT_Switch This object is used to receive the switch command to switch the output It will switch on the output with 1 and off 150 ear www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller with 0 or on with 0 and off with 1 set via the parameter Contact position if tele Value is 1 223 Output X Reply switch status X lbit C R T 1 001 DPT_Switch This object will be enabled when selecting respond after change or respond after read only in the parameter Response mode of switch status for output
127. enabled if in parameter window Fan speeds the parameters enable direct operation and Enable Fan speed switch obj have been selected with the option yes Via the communication object the fan speed 1 can be switched on If several On telegrams are received consecutively in a short period of time at various fan speed 1 3 commnication objects the value last received by the fan control is the decisive value An OFF telegram to one of the three communication objects fan speed 1 3 switches off the fan completely Telegram value 0 fan OFF 1 fan ON in speed 1 224 Multi Fan Fan speed 2 1bit C W 1 001 DPT_Switch See communication object 223 225 Multi Fan Fan speed 3 1bit C W 1 001 DPT_Switch See communication object 223 226 Multi Fan Fan speed UP DOWN Ibit C W 1 007 DPT_Step The communication object is enabled if in parameter window Fan speeds the parameters enable direct operation and Enable Fan speed Up Down obj have been selected with the option yes With this communication object the fan can be switched one fan speed further up or down Switching UP DOWN isdetermined by the telegram value After the maximum or minmum speed is achieved further UP DOWN telegrams are ignored and not executed Telegram value 0 switch fan speed DOWN 1 switch fan speed UP 227 Multi Fan Fan status ON OFF 1bit C R T 1 001 DPT_Switc
128. eneennneeenenes 70 9 5 2 1 Parameter window Fan Auto Operation 74 5 5 2 2 Parameter window Fan Status 78 5 5 3 Parameter Fan multi level 0 0 2 002 2 ene nnn nen anne anes n nena nee nneeenneeenneees 80 5 5 3 1 Parameter window Fan Auto Operation 87 5 5 3 2 Parameter window Fan Status 93 5 5 4 Parameter windowSwitch output O P Q 97 5 6 HVAC system R U 2 2 2 2 nnn nnn nen cence nnn nnn nnn ne nen n ene ne nee nee nee nen nen nen nen nen neneeneeneenenennens 97 5 6 1 Parameter window HVAC General 0 022 2enneneen nn een nn nee ences eneennceen seen 99 5 6 1 1 1 Control value 2 pipe 101 5 6 1 2 1 Control value 4 pipe with switch obj 101 5 6 1 3 2 Control value 2 pipe
129. er the time It can also switch off the lights with telegram 0 The communication object is used to switch on the staircase light function of dimmer with telegram 1 It will switch off the staircase lighting after a certain on time and the ON duration time are defined by Duration of staircase lighting Base and Duration of staircase lighting Factor and lights on duration is duration base factor It will be off automatically 103 DIM X Permanent on 1bit C W 1 001 DPT_Switch staircase light The object receives the value 1 to switch on staircase light for a long time receives the value 0 to switch off the Table 6 18 Communication objects table staircase lighting 161 aa eee EEE UM SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 7 Manual function description Room Controller provides manual function for All of outputs If it is electronic manual operation only bus power recovers can it be operated If it is mechanic manual operation it can be operated in any case when bus power recovers electronic manual function is defined in first function group Electronic manual function is show as following Function group Function key shift key and LED and LED Fig 7 1 manual function As show in Fig 7 1 there are two kinds of manual function button accordin
130. eration 2 is prior to Safety operation It means when these 2 safety operation are triggered at the same time the shutter position will follow the setup of Safety operation 2 Parameter position of safety operation 1 2 It defines the shutter action after triggering Safety operation x x 1 2 Options Unchanged Up Down Stop 5 4 3 Parameter window Output CH X Blind The Blind operation mode is similar with the Shutter operation mode in the parameters and the objects and their function is also almost the same The only difference is that there is no louvre adjustment function in the Blind operating mode Shutter and Blind difference as shown 68 MMI www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller wN aa 0 FINAL UPPER POSITION 0 mm R l lt 100 FINAL LOWER POSITION max mm Shutter Blind OPEN no sun protection CLOSE max sun protection max Range The functions described for the Shutter operating mode also apply to the Blind operating mode with the exception of the louvre adjustment function 5 5 Fan speed control O Q Fan coil cotroller includes fan speed control and HVAC system control the fan speeds can be controlled by three outputs O P and Q the output O lower fan speed t
131. ere 1 level is the output O 2 levels are the output O and P 3 levels are the output O P Q The section will describe the parameter settings of one level fan speed as follow 70 U OUL UM Ss www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 10 Room Controller General Fan speeds Input CH A E Enable Input CH F J Enable Input CH K O Enable Fan type is one level Input CH P T Enable input A Output CH A D Enable Output CH E H Enable When bus recovery fan speed is Output CH I L Enable Output CH M O Enable Enabel 1bit Forced operation obj Fan speeds Fan Status Auto operation is HVAC General OUTPUT R S Function ON time mode is Function OUTPUT T U Function OFF time mode is Function CH Dimming CH W Dimming When bus failure Fan speed is OFF Cancel Default Fig 5 27 parameter window Fan one level Parameter Fan type is The fan type to be controlled is set with this parameter Options One level Multi level If a fan with one speed is to be controlled the option One level must be selected and the output P and Q is no functions If a fan with up to three speeds is to be controlled the option Multi level must be selected Parameter When bus failure Fan speed is The parameter defines that the behavior of the fan on bus voltage fail
132. es Length CIORI E E E Data Type Priority m1000 DIM V Switch 1 bit C y ans Low mjo DIM Switch status 1 bit C R f Low e102 DIM Relative dimming 4 bit Coe Low 103 DIM Brightness 1 Byte c Low e104 DIM Brightness status 1 Byte CR Ss p a Low 4105 DIM V Scene save V 1 Byte c et Low Fig 6 17 Communication objects general dimming No Function Object name Data type Flags DPT 100 DIM X Switch 1bit C W 1 001 DPT_Switch This object is used to receive the switch command to switch the dimmer actuator It will switch on the dimmer actuator with 1 off with 0 101 DIM X Switch status 1bit C R T 1 001 DPT_Switch This object is used to report the status of the current switch to the bus The object will send 1 to the bus when the value of the brightness is larger than 0 mean the switch is on 0 to the bus if value of 0 mean the switch is off The object will be enabled when selecting It is new status in the parameter Status report 102 DIM X Relative dimming 4bit C W 3 007 DPT_Control Dimming This object is used to dim up or down the outputs It will dim down when the telegram value is from 1 to 7 During this range smaller amplitude of dimming down with larger value that means it will dim down to the biggest amplitude with 1 while to the smallest amplitude with 7 and 0 means stop dimming It will dim up when the telegr
133. eter Enable Valve position status object the option 1byte has been selected The status of the valve position is indicated via this communication object The target position to where the valve should move is always transferred Telegram value 0 100 248 Valve HEAT HEAT Valve position status lbit C R T 1 001 DPT_Switch The communication object is enabled if in parameter window function the parameter Enable Valve position status object the option 1bit has been selected The status of the valve position is indicated via this communication object The target position to where the valve should move is always transferred Please refer to the description of the parameter Object value with valve position gt 0 in the section 5 6 2 1 Table 6 16 communication objects table OUTPUT R S HEATING 6 5 3 Communication objects of OUTPUT T U COOLING The communication objects that act on the cooling valve are the same with the heating valve Please refer to desctiption of the objects in the chapter 6 5 2 158 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 6 6 Communication objects of Dimming outputs V W 6 6 1 Communication objects General dimming Humber Hame Object Function Description Group Address
134. ether it also should be permitted switching In this case a long operation actuated dimming and a short operation actuates switching Options Dimming and switching Only dimming If Only dimming is selected there is no distinction between a short and long operation Therefore the dimming is carried out immediately after an operation action there is not required to determine whether the operation is long or short If Dimming and switching is selected it will distinguish the operation is a short or long operation In this case the lighting is dimmed via a long operation and switched via a short operation Parameter Reaction on short operation The parameter is visible if the option dimming and switching has been selected with the parameter dimming functionality It is used to set if the value of object Switch dimming is ON OFF TOGGLE or if no action should be occur with short operation Options No action Off On Toggle Parameter Reaction on long operation The parameter is visible if the option dimming and switching has been selected with the parameter dimming functionality It is used to set if the object dimming sends a brighter or darker telegram with long operation When the operation is over the object will send a stop dimming telegram Options Dimming BRIGHTER Dimming DARKER Dim BRIGHTER DARKER with start BRIGHTER Dim BRIGHTER DARKER with start DARKER If the option Dim BR
135. f maintain During the heating the communication object that is used for disable the cooling is unusable so the value that it receives is invalid and vice versa In the case of the valve control mode Continuous PWM output S is effective in the heating operation output U is effective in the cooling operation In the case of the valve control mode 3 point open and close if the heating operation output R is used to close the valve 100 0 output S is used to open the valve 0 100 If the cooling operation output T is used to close the valve 100 0 output U is used to open the valve 0 100 Parameter Operation HEAT COOL after bus recovery With the parameter the reaction after bus voltage recovery is set Options Unchanged HEAT COOL Unchanged After bus voltage recovery the state that existed before bus voltage failure is re established HEAT After bus voltage recovery the heating state is set COOL After bus voltage recovery the cooling state is set Note After download parameters the heating state is set by default Parameter Object value for Toggle HEAT COOL obj With the parameter you set the object value used to toggle between heating and cooling Options 0 102 MMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 1 0 As soon as a tel
136. g to their use 1 Function key control the certain output 2 Function group shift key shift function group that is said that it can shift the function of manual key and LED If the LED in the right of function group shift key is off function key can control the outputs of channel RR G H I J Ky Ly V W If the LED in the right of function group shift key is on function key can control the outputs of channel O PR Q M Ny RV S Ty Ue The LED of function group can be cyclically indicated between on and off via operating function group shift key Therefore make sure that operating function group key to make LED be on then the outputs of shutter fan speed and HVAC function can be controlled via function key Manual operation for every function are described as following Switch outputs the processing of Fig 5 10 do not disturb manual function output the correspond of switch output is excuted immediately However the priority of manual function is lower than that of Force operation 162 I L _ SS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Shutter outputs it can be achieved through operating key Hp se INS Ma VMD and WY short operation is the same as the function of communication object Louvre adj Stop long operation is the same as the function of communication object Shutter UP DOWN when shut
137. gger the switch operation It will start the switch operation with 1 and end with 0 When 136 eer www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller enabling input 0 in the logic function or time function the object Switch X will be subject to logic functions and time function rather than trigger the switch operation directly For details please refer to the following flowchart Switch function Object Switch X Object Input 1l oflogic X Object Input 2 oflogic X Switch object value or logic operation result Switch object value or logic J operation result ch amp a Output Relay to perform an action 113 Output X Reply switch status X lbit C R T 1 001 DPT_Switch This object will be enabled when selecting respond after change or respond after read only in the parameter Response mode of switch status for output X which will indicate the contact status details will be defined by parameter Object value of switch status in Channel X Switch If selecting respond after read only the status telegram will not be sent out until receiving a read request telegrams 137 ed Tel 8620 39338986 www video star com cn marketing video star com cn Fax
138. h This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status ON OFF 299 mode have been selected with option yes The value of the communication object is updated and sent when the switch status of the fan is changed or sent on request Telegram value 0 fan OFF 1 fan ON at least one fan speed is not off Note some fans require an ON telegram before you set a fan speed Using the communication object Fan status ON OFF the fan can for example be switched on centrally with a switch actuator via the main switch 228 Multi Fan lbyte C R T 5 010 DPT_Value_1_UCount Fan status speed This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status fan 147 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller speed have been selected with option yes The value of the communication object is updated and sent when the status of the fan speed is changed or sent on request Telegram value 0 the fan off 1 fan speed 1 2 fan speed 2 3 fan speed 3 229 Multi Fan Fan status speed 1 1bit C R T 1 001 DPT_Switch This communication object is enabled if in parameter window Fan Status the parameter Enable Obj
139. h off 11b 3 Force switch on When cancel the forced operation the position of relay contact is unchanged Parameter Contact position if forced operation The parameter is visible if the option 1bit is selected via last parameter which defines the contact position of force operation Option Unchanged Open Close If selecting unchanged the current operating or the current contact status will be kept For example flashing switch before force operation the flashing switch is still performed until it over If the force operation is cancelled during the flashing switch then the flashing switch will be also interrupt The forced operation has the highest priority and all the other operations are ignored during the forced operation If telegram of the time function is received during the forced operation the time function will be performed after cancel the forced operation 5 4 Shutter outputs M N There are 2 outputs Each output can be set separately and parameters and objects which are assigned to each output are the same Using one of outputs as an example described 5 4 1 Parameter window Output CH X enable Parameter window Output CH X enable can be shown in fig 5 18 Here set whether enable the output X X M N of Shutter actuator 53 ae www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465
140. he parameter The mode of time function 227 Output X Switch with flashing lbit C W 1 001 DPT_Switch It is used to switch on the flash output by this object which will be enabled when selecting flashing switch in the parameter The mode of time function 227 Output X Switch with staircase lighting 1bit C W 1 001 DPT_Switch It is used to switch on the staircase lighting by this object which will be enabled when selecting staircase lighting in the parameter The mode of time function Table 6 9 Communication object table O P Q as relay control 6 5 Communication objects of HVAC system R U 6 5 1 Communication objects of HVAC General 6 5 1 1 Communication objects 1 Control value 2 pipe The heating cooling shares the heating valve The cooling valve can be used indepenenly Number Hame Object Function Descr Group Ad Length Ry e ete fal Data Type Priority Gj240 H AC Gener al H AC General HEAT COOL 1 Byte c fF Ss 8 bit unsigned value DPT_Scaling Low Gj2a1 HVAC Gener al HVAC General COOL 1 Byte C W 8 bit unsigned value DPT Scaling Low Fig 6 10 communication objects 1 control value 2 pipe No Function Object name Data type Flags DPT 152 EEE _ EL LL EXE SSS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465
141. he louvres are positioned as before Only the object Sun louvre adj 0 100 receives a telegram value the louvres will be positioned accordingly Telegram value 0 top wots intermediate position 100 bottom 206 Output X Sun louvre adj 0 100 lbyte C W 5 001 DPT_Scaling In Auto Operation status the communication is visible only in the Shutter operation mode If the object receives a telegram value the louvres are positioned according to the received value Telegram value 0 louvres opened to maximum oer intermediate position 100 louvres closed to maximum 207 Output X Scene lbyte C W 18 001 DPT_SceneControl It is able to recall or store the scene when sending an 8 bit command by this object The definition of the 8 bit command will be described below Assuming an 8 bit command binary coding as FKNNNNNN F recall scene with 0 store scene with 1 X 0 NNNNNN scene number 0 63 1 64 in the parameter setting corresponds to the scene number 0 63 received by the communication object Scene For example scene 1 in the parameter setting has the same output result as scene 0 in the communication object Scene As follow Object value Description 0 Recall scene 1 1 Recall scene 2 2 Recall scene 3 142 eT www video star com cn marketing video star com cn Tel 8620 39338986 Fax 86
142. he control value is lower than the threshold value the fan is OFF You can also set a hysteresis value The control value is received via the object HVAC General HEAT COOL or HVAC General COOL Furethermore the 4 limitations can also be enabled The priority of direct operation and automatic operation is the same but they cannot occur at the same time That is in the case that Auto Operation has been activated if there is direct operation the Auto Operation will be exited automatically and it can be activated again by the object Fan Automatic ON OFF The forced operation can also make the Auto Operation exit but it has higher priority 74 eres www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 66 Room Controller General Input CH 4 E Enable Input CH F J Enable Cary Out Auto operation when Input CH K O Enable the object value is Input CH P T Enable Threshold value OFF lt gt ON input in 1 100 input B Hysteresis value is input C threshold value in 0 20 input D input E Limitation function is Output CH A D Enable Output CH E H Enable Fan with limitation Output CH I L Enable Output CH M O Enable Fan with limitation2 Fan speeds Fan with limitation3 Fan Status HVAC General Fan with limitation4 OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Fan auto operation
143. he limitation object The limitation is deactivated if a telegram 0 is received on the limitation object The direct operation can end the Auto Operation but the limitations status can be maintained it will affect the Auto Operation again when the Auto Operation is activated again And even if the limitations can be also activated during the forced operation but they only affect the Auto Operation If a limitation is activated during the Auto Operation the room controller switches to the parameterized fan speed regardless of the control value If during the activation of the limitation another fan speed or a fan speed outside the range of the limitation range is set the required fan speed or the limit fan speed of the range is set If there are several limitations their priorities need to be considered After the limitations are cancelled the fan speed and the control value are recalculated and executed This means that during limitation the room controller operates normally in the background the outpus are not change and implementation only occurs after the end of limitation If the control value has been not received before the Auto Operiaon active after programming or bus voltage recovery then in case of no limitation the output is no action when the auto Operation is activated If there are limitations the speed will be close to the current fan speed to switch to the fan within the limitaion range Parameter Fan with limit
144. he output P middle fan speed the output Q high fan speed If these outputs are not as fan speeds control they can be served as switch output and the functions of switch output are similar to the chapter 5 3 except for some functions deletion The chapter introduces the fan speed control and instruction of switch output functions deletion The HVAC system control will be described in the follow chapter 5 5 1 Parameter window Output CH X enable The parameter window Output CH X enable is shown in fig 5 26 Here can set whether enable the fan speed control or switch output 69 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller E 1 1 10 Room Controller General Output CH M Q Enable Input CH A E Enable Input CH F J Enable Input CH K O Enable Is Output M Enable Input CH P T Enable Output CH A D Enable Is Output N Enable Output CH E H Enable Output CH I L Enable Is Output O O Enable as Fan speed control Output CH M O Enable Fan Coil as speeds Fan Status HVAC General OUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming Fig 5 26 parameter window Output CH O Q enable 5 5 2 Parameter window Fan one level The parameter window of fan speed control is shown in fig 5 27 The fan speed of 1 2 and 3 wh
145. he time has passed the purging is triggered The time is reset as soon as purging is completed This can occur either via automatic purging or via the communication object HEAT Trigger valve purge If during purging the purging process is interrupted e g via the object the purging duration time is not reset but the process has been recorded and when the cycle for automatic purging is arrived the process continue to be completed The bus voltage failure time is not considered After bus voltage rocovery the cycle continues But the timer is 2 min as a unit that is if the timing is not 2min before bus voltage failure it will not be accumulated to the cycle For example the timed 5min before bus power off then after bus reset the recorded time is only 4min Option 1 12 113 U U L SST www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter reset purge cycle from control value 1 99 Hereby the purge cycle from the set control value is reset If the current valve position is greater than the parameterized value the purge cycle is reset 5 6 2 2 Parameter window HEATING Curve The parameter window Curve is visible if in parameter window 5 35 the parameter Correct Valve characteristic curve has been selected with the option yes which is used to correct the valve characteristic curve Parameter desctip
146. hting is This parameter defines the control mode of the staircase lighting Options Start with 1 stop with 0 Start with 1 no action with 0 Start with 0 1 cannot be stopped Start with 1 Off with 0 When selecting Start with 1 stop with O it will switch on the staircase lights with the value 1 it will stop the time counting operation with 0 and don t change the contact position until changed by other operations When selecting Start with 1 no action with O it will switch on the staircase lights with the value 1 and no reaction with 0 When selecting Start with 0 1 cannot be stopped it will switch on the staircase lights either with 0 or 1 but cannot stop it until the duration time finished or changed by other operation 47 IMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS When selecting Start with 1 off with 0 it will switch on the staircase lights with the value 1 and off with 0 KNX EIB Room Controller Parameter During the lighting time if receive the start telegram Options restart duration of staircase lighting Ignored the switch on telegram If selecting restart duration of staircase lighting if the staircase lighting is started again during the duration
147. ing on the luminaries by switch Value 20 100 Parameter Staircase lighting after bus voltage recovery The function defines the status of the staircase lighting after the BUS voltage recovery Options Switch on Switch off The option Switch on means switch on the staircase lighting after the BUS voltage recovery the duration time base factor It is to use the parameter Time for dimming down to 20 Duration Entry 2 to set the DOWN time The option Switch off means the staircase lighting is off after the BUS voltage recovery Parameter Staircase value at permanent on 20 100 The function defines the output of the staircase lighting as a fixed brightness value It will not switch off the staircase lighting without receiving the OFF message from permanent on Permanent on is another output mode of the staircase lighting The DOWN time of turning off the lighting is set by the parameter Time for dimming down to 20 Duration Entry 2 It will switch off the lighting when going down to 20 The range value is 20 100 Parameter On reception switch OBJ 0 switch off enable Options Enable Disable The output can be switched off by object switch no matter in switch or permanent on mode with Enable but only off output Permanent on by using permanent on to send OFF command in the permanent on lighting mode with Disable Note In the switch
148. ion 58 O UL H SS Se www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Upper limit a ed Shutter UP Total travel N N N time A DN Lower limit Tee ey a switch Note The current position of the Shutter during operation can also be determined with the help of the total move time It is therefore important to measure and set the total move time as accurately as possible particularly if the functions Move to position via a Ibyte value and Status response are used Only then is it possible to calculate the current position of the Shutter precisely Parameter duration of louvre adjustments 10 250 10ms The parameter is used for setting the duration of louvre adjustment in milliseconds The shorter the time the more precise angle adjustment of slats After an upward movement of the Shutter the louvres normally are open horizontal louvre position If the Shutter is now lowered the louvres are closed first of all vertical louvre position and the Shutter moves downwards If the Shutter is now raised again the louvres are opened again first horizontal louvre position and then raised See following Diagram be al RAA xaa cee ee ee ee ee ATT TET TR ATAA WE awe wm oe ee ee a es f EE D _ ii aoo i AAA AN Blind N RQ F lowered w i ian oe TT Parameter Total move time of louvre 0 100
149. ion yes The value of the communication object is updated and sent when the status of the Auto Operation is changed or sent on request Telegram value 0 the Auto operation inactive 1 the Auto operation active 239 Multi Fan Fan status byte mode lbyte C R T No DPT This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status byte mode has been selected with option yes The value of the communication object is updated and sent when the operation status of the fan is changed or sent on request The information is provided in coded format in a 1byte value see table below object Fan status byte mode Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bitl BitO funcations Forced Limit 1 Limit 2 Limit 3 Limit 4 Auto operation operation values O inactive O inactive O inactive O inactive O inactive O inactive O inactive l active l active l active l active l active l active l active NOTE bitO FI bit2 currently not use Table 6 8 Communication objects table Fan multi level 6 4 2 Communication object of O P Q as switch control The O P Q as three channels switching output the communication objects as shown in fig 6 9 There is slightly different with the communication objects of the front switch actuator Here the time functions have own objects and the logic function has been r
150. ion Lower 1 bit CR Ts Low Fig 6 6 Communication objects of shutter actuator No Function Object name Data type Flags DPT 196 Output X Shutter Blinds position 0 100 lbyte C R W T 5 001 DPT_Scaling If this communication object receives a telegram value the Shutter Blind moves to the corresponding position for the received value In the Shutter operation mode after the Shutter reaching the target position the louvres are positioned as before Only the object Louvre position 0 100 receives a telegram value the louvres will be positioned accordingly Telegram value 0 top Peres intermediate position 100 bottom 197 Output X Louvre position 0 100 lbyte C R W T 5 001 DPT_Scaling 139 ENT www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Only in the Shutter operation mode the communication is visible If the object receives a telegram value the louvres are positioned according to the received value Telegram value 0 louvres opened to maximum cipis intermediate position 100 louvres closed to maximum 198 Output X Shutter Blinds UP DOWN 1Bit C W 1 008 DPT_UpDown If this communication object receives a telegram with the value 0 the Shutter Blind is raised If the object receives a telegram with the value 1 the Shutter
151. ion with Switch X firstly and then the result after that will makes operations with the value of Input 2 of logic This operation will ignore the objects which are unable and continue to the next step with the ones who are enabled 48 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter The input 0 switch object for logic is This parameter is used to enable the function of logic operation of input 0 whose values are wrote by the object Switch X Options Disable Enable In the both cases of input 0 enabled and not enabled there are not different parameters All parameters of logic function have described in the following If inputO is disabled the parameters will be less If there are not certain parameters in the case then it is also not available with the function of these parameters Parameter The input x of Logical x 1 2 This parameter is used to enable input and input 2 If enable their communication objects Input 1 of logic and Input 2 of logic will be also visible Options Disable Enable Parameter Function type between input 0 and input 1 input 2 and input 0 1 This parameter introduces the logical relationship of the logic operation providing 3 standard logical operations AND OR XOR and a gate function E
152. ions with the value of Input 2 and the final operation result as the final output close the contact with 1 open it with 0 2 If an input is not enabled this input is ignored 3 If logic result needs to be negated the first negated then the next step 4 GATE function is available only if inputO is enabled The signal can be passed if the GATE is open otherwise it is ignored For example the input 0 of value is ignored when the GATE of input is closed and the output is directly determined by the input2 input2 is not GATE Parameter Result is inverted This parameter defines whether negate the logical operation results Negate it with yes don t with no Options No Yes Parameter Value of input 1 after bus voltage recovery This parameter is visible if input 0 is disabled which defines the default value of the object Input 1 of logic after bus voltage recovery Options 0 1 Value before power off The value will be the one before power off after bus voltage recovery when selecting value before power off Note that the program can not be treated as a power off so there is no need to focus on the value before programming but the value before the bus power off Parameter Value of input 2 after bus voltage recovery This parameter defines the default value of the object Input 2 of logic 2 after bus voltage recovery Options 0 1 Unchanged 5
153. is defined Options 100 If the value in the control value communication object is greater than or equal to the parameterized threshold value switch over to fan speed 3 occurs Note the room controller evaluates the threshold values in ascending order i e first of all the threshold value for OFF lt gt fan speed 1 is checked followed by fan speed 1 lt gt fan speed 2 etc The correct method of function is only assured if the threshold value for OFF lt gt fan speed 1 is less than the threshold value fan speed 1 lt gt fan speed 2 and this is less than fan speed 2 lt gt fan speed 3 etc Parameter Hysteresis value is threshold value in 0 20 Here a hysteresis value is set at which switchover to the next fan speed occurs Using hysteresis a continuous switching between the fan speeds around the threshold value with the control value deviating can be avoided Options 0 20 The hysteresis applies for all three threshold values The setting 0 causes immediate switching without hysteresis Assuming the hysteresis value of 5 and the threshold value is 50 then the upper threshold value will be 55 the threshold value the hysteresis value the lower threshold value will be 45 the threshold value the hysteresis value then when the control value is between 45 and 55 it will not cause the operation of the fan only when less than 45 or greater than 55 switch over fan speed occurs As shown b
154. is delay Option 1 65535 With option minimum time the following parameter appears Parameter ON time is 1 65535 1s The fan remains ON for at least this time Option 1 65535 Parameter Function OFF time mode is The function time at fan OFF is defined with this parameter Options None Switching delay Minimum time With the None the time function is executed With the Switching delay the fan is switched off using this delay With the minimum time the fan remains OFF for at least this time With option switching delay the following parameter appears Parameter OFF time is 1 65535 0 1s The fan is switched off using this delay Option 1 65535 73 MMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With option minimum time the following parameter appears Parameter OFF time is 1 65535 1s The fan remains OFF for at least this time Option 1 65535 5 5 2 1 Parameter window Fan Auto Operation This parameter window fig 5 28 is visible if in fig 5 27 the option yes has been selected in the parameter Auto Operation is Here set the auto Operation of one level fan the threshold values for switchover of the fan ON OFF is defined If the control value is greater than or equal to the threshold value the fan is ON if t
155. is enabled the valve position after bus voltage recovery is as a control value to correct If there is a higher priority operation before bus voltage failure then after bus voltage recovery the operation will be retained For example the operation is valve purge before power off then after bus reset the operation is continued and the purge duration time is re started The valve position via the parameter setting is executed after the priority operation has been completed The cycle time of the PWM is also re time after bus voltage recovery Note the download is not as a bus reset processing and the valve position is adjusted to 0 The priority of various operations refer to the end of the section 5 6 3 Parameter Cycle time of the PWM 10 6000 1s 108 eer www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller This parameter is used to set the cycle time of the PWM control If the longer the time the positioning frequency is lower the shorter the time the positioning frequency is higher Option 10 6000s Parameter Correct Valve characteristic curve The parameter sets whether to enable the valve characteristic curve correction Options Yes No Yes the parameter window Curve appears fig 5 37 5 6 2 1 Parameter window HEATING Function Some additional functions can be enable
156. l 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB The device of the upper Inputs Output The device of the lower Inputs Output Cexcept Output 16A Operation display Programming button red LED Green LED flashing Housing IP 20 EN 60 529 Temperature range Operation Storage Transport Design Modular installation device MDRC Housing colour Plastic housing grey Installation On 35mm DIN Rail Dimension 90 mm x216 mm x63mm Weight 1KG Room Controller Screw terminals Wire Range 0 5 1 5mm Torque 0 5N m Screw terminals Wire Range 0 5 2 5mm Torque 0 5N m For assignment of the physical address The application layer works normally 251 Cnn 45 C 25 C 55 C D750 Ae 70 C To EN 60715 U scanning voltage I scanning current Permissible cable length 24V DC 0 4mA lt 10m U rated voltage I rated current 100 240 V AC 1A U rated voltage I rated current 85 265 V AC 0 5A oO www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller U rated voltage 250 440 V AC 50 60Hz I rated current 16A Max switching current 20A 250V AC Mechanical endurance gt 2x 10 Electrical endurance gt 10 DC current switching capacity resistive load Incandescent lamp Fluorescent lamp not compensated Fluorescent lamp Parallel compensated Fluorescent lamp DUO combinatio
157. lay contacts melted So in normal use subject to the measured current the measured maximum inrush current must be within the allowable range Application program AMRM 41 00 1 254 254 254 www video star com cn 12 UL SSS marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 3 Funcational Dimension and Connection Diagram 3 1 Funcational diagram auxiliary power supply terminals N1 L1 except HVAC supply Red LED indicates programming the physical address Green LED flashing indicates the application layer works normally G Programming button Bus terminal connection Shutter M and N Functional group switch button and LED LED off these buttons beside it act on 1 functional group asE F G H etc LED on these buttons beside it act on 2 functional group asO P Q M ete Dry contact inputs 20 channels Manual operation buttons of various functions E F G H L J Kand Lact on switch outputs V and W act on dimming outputs switching by a short operation and dimming by a long operation O Pand Q act on switch outputs when O P and Q as relay control FAN act on off fan and fan speeds off the fan via a long operation the fan speeds via a short operaion as 1 2 3 1 2 3 HEAT act on the heating valve enable it via a short operaion
158. list in Fig 6 3 The communication objects of different data types have the same operation that are transmit the object value which the range of transmit object value are different It is possible to distinguish a long short operation or not Number Name Object Function Description Group Addresses Length EIER E T U Data Type Priority Gao input A 1bit short close 1 bit Ge se p s 1 bit DPT_Switch Low Eji input A 1bit long open 1 bit c T 1 bit DPT Switch Low Tja Input A Disable communication 1 bit Cus E 1 bit DPT_Enable Low Fig 6 3 Communication objects Value Forced output No Function Object name Data type Flags DPT 1bit short close 1bit 0 1 C T 1 001 DPT_Switch 0 Input X 2bit short close 2bit 0 3 2 002 DPT_Bool_Control Abit short close 4bit 0 15 3 007 DPT_Control_Dimming 1byte signed short close lbyte 128 127 6 010 DPT_Value_1_Count 134 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller lbyte unsigned short close lbyte 0 255 5 010 DPT_Value_1_UCount lbyte recall scene short close 1byte recall scene 17 001 DPT_SceneControl lbyte store scene short close 1byte store scene 18 001 DPT_SceneControl 2byte signed short close 2byte 32768 32767 8 001 DPT_Value_2_Count 2byte unsigned short close 2byte 0 65535 7 001 DPT_Value_2_UCount 2byte float short close 2byte float
159. lly means that the previous fan speeds are usually switched on consecutively as follows Off 0 0 0 Fan speed 1 1 0 0 Fan speed 2 1 1 0 Fan speed 3 1 1 1 Parameter Delay between fan speed switch 50 5000 1ms 81 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The parameter is visible if the fan operation mode selects changeover switch which is used to set a switchover delay This time is a fan specific factor and it is always taken into consideration Options 50 5000 After a target fan speed telegram is received the target fan speed is carried out as soon as the delay has passed However switch the fan on do not need delay switch the fan off need delay If a new fan speed is received during the delay the delay is not restarted and the new fan speed is carried out in the last Parameter When bus failure Fan speed is The parameter defines that the behavior of the fan on bus voltage failure is off Parameter When bus recovery fan speed is The behavior of the fan on bus voltage recovery is defined here Options OFF 3 With the OFF the fan is switched off With the J 2 or 3 the fan switches to fan speed 1 2 or 3 Note it is advisable to apply a bus voltage before connecting the fan in order to achieve a defined switch state of the fan This eliminates the
160. m The 2 pipe system consists of just a single water circuit which is heated or cooled alternately to suit the season In a 2 pipe fan coil unit there is only one heat exchanger with a valve for heating or cooling the control value for heating or cooling is provided by a thermostat only warm or only cold water is supplied centrally to the pipe system Connections of 2 pipe system the fan and the valve HEATING output R S the valve COOLING output T U is not usable or independently usable In many HVAC systems cooling is undertaken exclusively with a 2 pipe fan coil unit The heating function is undertaken by a conventional heater or an electrical heater in the fan coil unit The 3 pipe system has a similar design to the 4 pipe system It has a separate inlet for heating and cooling water as well as two separate heat exchangers with one valve each In contrast to a 4 pipe system the 3 pipe system has a common return flow for heating or cooling water In a 4 pipe system separate water circulation loops are used for heating and cooling water Thus there are also two sepatate heat exchangers for heating and cooling which are each triggered via a valve Warm and cold water is provided centrally to two separate pipe system The thermostat onsite decides if heating or cooling is applied Connections of 3 4 pipe system the fan the valve HEATING output R S and the valve COOLING output T U WANNA tt 4 pipe system 3 pi
161. m the valve will be fully closed Parameter Monitoring control values Options Yes No 99 www video star com cn marketing video star com cn Tel Fax 8620 39338986 8620 39338465 GVS K BUS KNX EIB Room Controller Yes the fault monitoring is enabled and the communicatin object Fault control value appears Hereby a thermostat can be cyclically monitored if the control signal from the thermostat is not received in monitoring time the room controller will send a fault report via the object Fault control value and perform a valve adjustment according to parameter setting With option yes the following parameters appear Parameter Monitoring Time 10 65535 1s With this parameter the monitoring time can be set which used to monitor all telegrams on the input setting values of the room controller is set communication objects HVAC General HEAT COOL HVAC General COOL or HVAC General HEAT If a setting variable is not received within the parameterized time a communication malfunction has occurred and a fault valve adjustment is activated Option 10 65535 s Note It must be assured that the monitoring time is set to at least factor 3 larger than the set sending time of the thermostat so that the valve is not immediately adjusted to the position of occurred fault due to the negligible omission of a signal e g due to a high bus load Parameter Send object
162. m Controller query the current position of shutter and the current operation status etc W 1 1 10 Room Controller General Shutter M Status Response Input CH 4 E Enable Input CH F J Enable A Input CH K O Enable Active Shutter status response Input CH P T Enable Status response share with objects Output CH A D Enable Shutter louvre position 0 255 Yes Output CH E H Enable r Output CH I L Enable Set response mode for position no respond Output CH M O Enable OUTPUT M Shutter M Drive Shutter M Status Response Additional status response via object Shutter M Automatic Shutter M Scene Shutter M Safety operation ae ee HVAC General Response mode for position respond after change OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Ss Status response of position via End position Stauts byte objects Status byte Cancel Default Fig 5 22 parameter window Shutter Status response Parameter Active Shutter status response The parameter defines whether enable status response of shutter Options Actived Deactived If select Actived the following parameters will be visible E Parameter Status response share with objects Shutter louvre position 0 255 The parameter defines whether the communication object Shutter position 0 100 Louvre position 0 100 sends a status response Options Yes No If select Yes the f
163. minal The input need connect a 230V AC extra operating voltage If not the 230V operation voltage the device is also not working It is able to use the Engineering Tool Software ETS ETS3 or later with a VD4 file to allocate the physical address and set the parameters The room controller provides a number of input output interfaces for a variety of function applications the 5 ae www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller input interfaces can be used to connect switches button smoke detectors door contact and other passive switch module The output interfaces can be used to connect fan coil unit lighting curtains and other load equipment The room controller has seven major functional modules and each functional module is summarized as follows Dry contact input which can connect with a variety of passive switch module such as general switch panel doorbell push button door contact etc which can be used to switch lighting open close curtain activate Do Not Disturb and room service as well as emergency signal transmission etc There are 20 passive inputs and each input offers the following functions Switch function for switching the lighting by control dimmer and switch actuator Dimming function for dimming the lighting by control dimmer Control of blind and shutter for up down trav
164. ming on means the brightness dimming time is the input time multiplies 2 Then option switch on softly means the default dimming time is 4s The input time is defined in the parameter time duration of dimming time entry 2 Parameter Switch off mode It shows the duration time to switch off the luminaries from brightness 100 to 0 via the switch mode Options Dimming off Switch off softly Switch off instantly The option Dimming off means the duration time of switch off is the input time multiplies 2 The option switch softly means the default time is 4s The option switch off instantly means the luminaries are switch off immediately 125 U eS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The input time is defined in the parameter time duration of dimming time entry 2 Parameter After bus recover switch on with The parameter defines the behavior after the BUS reset is the brightness value before power off or the preset value Options Preset brightness value Last brightness value The option Preset brightness value means the brightness value after the BUS voltage recovery is the preset brightness value in the parameter bus recover preset brightness value 0 100 If the input preset value is smaller than the low threshold the value after the BUS voltage recovery is the low thre
165. n Halogen lamp 230 VAC Low voltage halogen lamp with inductive transformer Low voltage halogen lamp with electronic transformer Mercury arc sodium discharge lamp not compensated Mercury arc sodium discharge lamp parallel compensated Dulux lamp not compensated Dulux lamp parallel compensated U rated voltage 240 400V AC 50 60Hz I rated current 6A Max switching current 10A 240V AC Mechanical endurance gt 2x 10 Electrical endurance gt 10 DC current switching capacity resistive load oe R RR 2500 W 2500W 1500W 1500W 2500W 1200W 1500W 2000W 2000W 1100W 1100 W 8A 30V DC www video star com cn marketing video star com cn 16A 24V DC 8620 39338986 8620 39338465 GVS K BUS KNX EIB Room Controller Incandescent lamp 1200 W Fluorescent lamp not compensated 800W Fluorescent lamp Parallel compensated 300W Fluorescent lamp DUO combination 350W Halogen lamp 230 VAC 1000W Low voltage halogen lamp with inductive transformer 800W Low voltage halogen lamp with electronic transformer 1000W Mercury arc sodium discharge lamp not compensated 1000W Mercury arc sodium discharge lamp parallel compensated 800W Dulux lamp not compensated 800W Dulux lamp parallel compensated 800W Note The above load is only for single lamps In the case of several lamps in parallel the load will be reduced although the power is unchanged but the instantaneous impact of current will increase and easy to make the re
166. n The definition of the 8 bit command will be described below Assuming an 8 bit command binary coding as FXNNNNNN It is able to recall or save the scene when sending an 8 bit command by this object which will be enabled when enabling F recall the scene with 0 save the scene with 1 X 0 NNNNNN scene number 0 63 As follow Object value Description 0 Recall scene 1 1 Recall scene 2 2 Recall scene 3 63 Recall scene 64 128 Store scene 1 129 Store scene 2 130 Store scene 3 191 Store scene 64 1 64 in the parameter setup corresponds to the scene number 0 63 received by the communication object Scene save For example scene 1 in the parameter setup has the same output result as scene 0 in the communication object Scene save Table 6 17 Communication objects table general dimming 6 6 2 Communication objects staircase lighting Humber Hame Object Function Description Group Addresses Length EENT TU Data Type Priority E100 DIM Switch 1 bit Cosh oS Low e103 DIM V Permanent on 1 Byte c p s Low Fig 6 18 Communication objects staircase lighting 160 ed Tel 8620 39338986 www video star com cn marketing video star com cn Fax 8620 39338465 GVS K BUS KNX EIB Room Controller No Function Object name Data type Flags DPT 100 DIM X Switch 1bit C W 1 001 DPT_Switch aft
167. n contact open Stop Adjust 2 push button standard Short operation Stop Adjust upward or Stop Adjust downward set by parameter Long operation Move up or Move down set by parameter 2 push button moving shutter 35 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller On operation When operation send the command in sequence Move up down set by parameter 2 push button stepping On operation Stop Adjust upward or Stop Adjust downward set by parameter keep pressing the button can send cyclic 2 switch operation moving shutter Start of operation Move up or Move down set by parameter contact closed End of operation Stop Adjust upward or Stop Adjust downward contact open the sending value is identical to the value that the operation starting Parameter Long operation after This parameter is visible if long operation activate it is defines the period T here after which an operation is interpreted as long Options 0 38 0 5s 10s Parameter Tele STOP lamella adj Cyclical send It is visible if the shutter control type is 1 push button short moving long stepping and 2 push button stepping It is able to set the interval time of sending the o
168. n marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller brightness values from the scene function until dim to the required brightness Staircase lighting The mode is mainly used to control the staircase lighting Switch ON the staircase lighting and switch OFF automatically after a certain period or switch OFF by manually The staircase lighting can be also switched on for a long time via permanent on but the case need to switch off by manually Parameter brightness value OBJ transmit after dimming This function is used to report the latest brightness value When enable this function it will send a brightness value to the BUS no matter what happen to make the brightness value changed Options Nothing Transmit new brightness It will not send any report of the current brightness value with Nothing And with Transmit new brightness the object brightness status will send a brightness value to the BUS to report the current brightness value when the device receives a telegram to regulate the brightness no matter what happens to make the brightness value changed or no changed Note if selected transmit new brightness the object Brightness status X and object Brightness X cannot be linked together by a same group address or lead to the device internal loopback and enter into endless loop to make the bus system crash Parameter
169. ness sensor is used to sense the light intensity The push button can be connected with the universal interface or substitute for other switch sensor on the bus With the help of the second switch sensor the user can specify whether to enable the automatic sun protection or to control the shutters blinds manually If the automatic sun protection is activated via a switch sensor the shutter blind moves automatically until either the automatic sun protection is deactivated via the same switch sensor or the user sends a direct movement command and the automatic function is thus also deactivated The Shutter actuator receives the information via the brightness sensor as to whether there is direct sunlight on the window Once the delay period has elapsed the Shutter actuator positions the shutter blind according to the set Position for sun 1 sun or Position for sun 0 no sun 5 4 2 4 Parameter window Shutter Scene The parameter window Shutter Scene is shown in fig 5 24 Here can set 8 scenes for per output 66 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS W 1 1 10 Room Controller KNX EIB General Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH I L Enable Output CH M O Enable OUTPUT M Shutter M Drive Shutte
170. nt power on delay time to each bus device The scan and relay operation delay does not act on the dimming outputs Parameter Limit number of send telegram It is use to limit the number of sending telegrams to decrease the burthen of bus It is possible to set how many 18 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller telegrams can be sent within an adjustment period options Yes No If selet Yes the follow parameters Period and Max Number of send telegram within a period 1 255 will visible Parameter Period It is able to set the limit time of sending telegrams Options 100ms 500ms After bus voltage recovery when the initialization time and the scan and relay operation delay have been completed the set period begins and counting the telegrams also begins Once the max number of telegrams has reached during the set period the device will not send telegram to the bus until the next set period start and the telegrams that have not been sent will be stored in buffer and send in the next set period The buffer can store up to 20 telegrams if there are repetitive telegrams the telegrams will be only sent once in the next set period Parameter Max Number of send telegram within a period 1 255 It is able to set the Max number of sending telegrams within a setting period Option 1 255 Note the
171. o star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter If bus voltage fail contact is The output can adopt a defined status after the bus voltage failure via this parameter Options unchanged Open Closed When selecting Unchanged the contact of the relay will remain the same as the last status before power off when selecting open the contact will be open while it is closed when selecting closed Parameter Object Value of Telegram Switch after bus voltage recovery This parameter will be used when enabling the logic function input 0 to define the default value of the communication object Switch X after bus voltage recovery which can be 0 or 1 If selecting not write the value 0 is written into the object Telegram Switch and remains until this value is changed via the bus Options not write To write with 0 To write with 1 Parameter Response mode of switch status for output X This parameter defines how to respond the current switch status to the bus There are three options to select Options no respond Respond after read only Respond after change If selecting no respond there is no telegram to send out for report the current switch status If selecting respond after read only the status telegram will not be sent out until receiving a read reques
172. ollowing parameter Set response mode for position appears Parameter Set response mode for position The parameter defines the response mode for shutter position Options Respond after read only Respond after change If select Respond after read only the status is sent after a request If select Respond after change the status is sent after a change 61 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB E Parameter Status response of position via End position Status byte objects Room Controller The parameter defines whether the communication object End position Upper Lower Status byte sends a status response Options None End position Status byte If select none there is no feedback If select End position the communication objects End position Upper and End position Lower are enabled These indicate that the shutter is in the upper or lower position measured based on total movement time If select Status byte the communication objects Status byte is enabled The information is provided in coded format in a byte value see table below Object Status byte Data bits Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bitl BitO Functions Not used Not used Safety 2 Safety 1 Automatic Sun Upper end Lower end position position Values 0 0
173. ollowing parameter appears Parameter Send object value Options Respond after read only 95 L L UMIE www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request Parameter Enable Obj status fan speed x 1bit Options Yes No With the Yes three 1bit communication objects Status fan speed x x 1 to 3 are enabled The status of the current fan speed is displayed via these communication objects With option yse the following parameter appears Parameter Send object value Options Respond after read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request Parameter Enable Obj status fan speed 1byte Options Yes No With the Yes a 1byte communication object Fan status speed is enabled The status of the current fan speed is displayed via the communication object Telegram value 0 Fan OFF 1 Fan speed 1 2 Fan speed 2 3 Fan speed 3 gt 3 not used With option yse the following parameter appears Parameter Send object value Options Respond afte
174. om Controller Number Hame Object Function Description Group Ad Length C TT Data Type Priority Gej240 HY AC General HVAC General HEAT 1 Byte Gee o o 8 bit unsigned value DPT_Scaling Low E241 HVAC General HYAC General COOL 1 Byte C 8 bit unsigned value DPT Scaling Low Ej242 HVAC General HVAC General Toggle HEAT COOL 1 bit ES a E ee 1 bit DPT_Bool Low Fig 6 13 communication objects 2 control value 2 pipe with switch obj No Function Object name Data type Flags DPT 240 HVAC General HVAC General HEAT lbyte C W 5 001 DPT_Scaling The communication object is used to receive a heating control signal from a thermostat on the bus Telegram value 0 OFF no heating 100 ON largest control value maximum heating 241 HVAC General HVAC General COOL lbyte C W 5 001 DPT_Scaling The communication object is used to receive a cooling control signal from a thermostat on the bus Telegram value 0 OFF no cooling 100 ON largest control value maximum cooling 242 HVAC General HVAC General Toggle HEAT COOL 1bit C W DPT_Bool The communication object is used to toggle between the heating and the cooling If the value 1 is set in the parameter Object value for Toggle HEAT COOL obj Telegram value 0 the cooling active 1 the heating active If the value 0 is set in the parameter Object value for Toggle HEAT COOL obj
175. om cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Without distinction With distinction between short long between short long e Input signal Possible reaction Possible reaction to the input signal to the input signal Options yes No Note The long operation in the below chapters are the same with here Tqis the time duration from where a long operation is detected Parameter Cyclic send Tele Tele Switch This parameter is visible if there is no distinction between a short and long operation It is able to set whether to send the current value of object switch operation cyclically on the bus Options No Always If switch off If switch on If the parameter value always is selected the object sends its value cyclically on the bus regardless of its value is 0 or 1 If the parameter value if switch off or if switch on is set only the corresponding object value is sent cyclically Parameter Reaction on closing the contact rising edge Reaction on opening the contact fall edge This parameter is visible if there is no distinction between a short and long operation It can be set the operation to open and close the contact Options No action Off On Toggle Stop cyclic send If the parameter Toggle is selected negate the operation that means negate the current value
176. ompletely Such as delay switch on the function is disabled during delay and then the switch is still switched on once the delay has been finished 43 O L L UMMI www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS E 1 1 10 Room Controller General Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable OUTPUT A Switch 4 Function Pate Output CH M O Enable KNX EIB The mode of time function Delay for switch on 0 240 minutes 0 59 seconds Delay for switch off 0 240 minutes 0 59 seconds Room Controller delay switch 0 0 0 HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Fig 5 12 parameter window X Time Delay switch Parameter The mode of time function The parameter defines the mode of the time function Options Delay switch Flashing switch Staircase lighting 5 3 3 1 Selection Delay switch The parameter window of the delay switch in Fig 5 12 will be shown when selecting Delay switch The delay switch can be started via the object switch X as shown in fig 5 10 Parameter Delay for switching on 0 240 minutes 0 59 seconds This parameter defines the delay time of switching on 0 240 minutes 0 5
177. on 0 100 1 Byte CRY T Low T197 Output M Louvre position 0 100 1 Byte cRY T Low Gais8 Output M Shutter UP DOWN 1 bit c Low 199 Output M Louvre adj Stop 1 bit c f Low azo0 Output M Reference movement 1 bit C Low G j2o1 Output M Status byte 1 Byte cR T Low E203 Output M Sun operation 1 bit c Low E204 Output M Dis auto control 1 bit c 8 Low azos Output M Sun shutter position 0 100 1 Byte c Pes Low Gazo8 Output M Sun louvre adj 0 100 1 Byte c Low Gj207 Output M Scene 1 Byte c f Low Ga2o8 Shutter Blinds Safety operation 1 1 bit c Ww Low E209 Shutter Blinds Safety operation 2 1 bit CEE ess Low a2io Output N Shutter position 0 100 1 Byte CRY T Low B211 Output N Louvre position 0 100 1 Byte cP fe Low 212 Output N Shutter UP DOWN 1 bit c Low E213 Output N Louvre adj Stop 1 bit c HH Low E214 Output N Reference movement 1 bit c WW Low ais Output N Status byte 1 Byte C T Low E217 Output N Sun operation 1 bit c W Low T218 Output N Dis auto control 1 bit c WwW Low E219 Output N Sun shutter position 0 100 1 Byte c Low Tj220 Output N Sun louvre adj 0 100 1 Byte c t Low G22 Output N Scene 1 Byte C t Low Gej201 Output M End position Upper 1 bit Cx Bi aT Low E202 Output M End position Lower 1 bit CRS f Low E215 Output N End position Upper 1 bit CR T Low E216 Output N End posit
178. ons If the option activated is selected the following three parameters will be visible Actived Deactived The communication objects Dis Auto Control Sun operation Sun Shutter position 0 100 and Sun Louvre adj 0 100 also will be visible When the object Dis Auto Control receives a telegram 1 the Auto Operation is activated When the 63 IL EEE S www video star com cn marketing video star com cn Tel Fax 8620 39338986 8620 39338465 GVS K BUS KNX EIB Room Controller object Dis Auto Control receives a telegram 0 or the user sends a direct movement command e g UP DOWN move to position etc the Auto Operation is deactivated If the command is not belong to the direct movement command e g store scene etc the Auto Operation is still activated The priority of direct operation and automatic operation is the same but they cannot occur at the same time Note After the automatic operation is deactivated only when the object Dis Auto Control receives a telegram 1 or the set time for the direct operation to automatic has elapsed see parameter Enable auto Control after in min 10 6000 it can be activated again E Parameter Object value of Dis auto control after bus voltage recovery The parameter defines the initial value of the communication object Dis Auto Control after bus volt
179. ontrol circuit valve opened the object 1 HEAT Valve position status sends a telegram 1 if current flows valve closed with telegram 0 If current flows in the control circuit valve opened the object 0 HEAT Valve position status sends a telegram 0 if no current flows valve closed with telegram 1 Normally closed If current flows in the control circuit valve opened the object 1 HEAT Valve position status sends a telegram 1 if no current flows valve closed with telegram 0 In 3 point open and close if the valve position gt 0 the object HEAT Valve position status sends a telegram 111 JE H IMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 1 if the valve position is fully closed 0 with telegram 0 lbyte the follow parameter appears a 1 byte communication object HEAT Valve position status also appears which is used to indicate the valve position status Parameter Send object value when The parameter defines how to respond the valve position status Options No reply Transmit after change Always respond after read only With the no reply the status is not sent and the object HEAT Valve position status value is always 0 With the transmit after change the status is send after a ch
180. op Louvre adjustment Move to position 0 100 Adjustment louvre to position 0 100 only Shutter working mode Set 8 scenes store or recall via a 1byte object Automatic sun protection Safety function Status response query and reply the current shutter blind position and operaion mode to the bus thereby indicating the status in the visualization device Two working mode Blind and Shutter Fan speed control control a single phase fan with up to three fan speeds The output contact is the same with the switch output 230 V AC 6A so the outputs O Q can be also used as 3 channels switch when they are not as fan speen control The fan functions as follows Support the fan with 1 level fan speed 2 level fan speeds or 3 level fan speeds 7 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Support two control modes step or changover control Force operation the fan speed is only allowed to run in set fan speed range and the force operation has the highest priority Auto Operation the desired speed is run automatically according the control value that is received from the sensor device and the auto Operation can be set four limits and the minimum dwell period of fan speed Direct operation control the fan speeds via a manual operation as via operating a panel The fan with multi level speeds can set its starting
181. osition is set Option 0 100 If the valve characteristic curve correction is enabled the valve position on force operaion is as a control value to correct Parameter Enable Valve position status object Options No 110 U L UMIE www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Ibit Ibyte lbit the follow two parameters appear a 1 bit communication object HEAT Valve position status also appears which is used to indicate the valve status Parameter Send object value when The parameter defines how to respond the valve status Options No reply Transmit after change Always respond after read only With the no reply the status is not sent and the object HEAT Valve position status value is always 0 With the transmit after change the status is send after a change or a request With the always respond after read only the status is only sent after a request Parameter Object value with valve position gt 0 Options 1 In Continues control PWM the status information as follows The valve types options Desctiption If no current flows in the control circuit valve opened the object 0 HEAT Valve position status sends a telegram 0 if current flows valve closed with telegram 1 Normally opened If no current flows in the c
182. output mode it can start the permanent on output mode but can t be performed the off operation of permanent on when you did not start the permanent on output mode 132 MMI www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 6 Communication Objects Description Communication object is the media of devices on the bus communicate with other device that is just communication object can communicate with the bus The role of each communication objects as following Note C in Flag column in the below table means that the object has a normal link to the bus W means the object value can be modified via the bus R means the value of the object can be read via the bus T means that a telegram is transmitted when the object value has been modified U means that value response telegrams are interpreted as a write command the value of the object is updated 6 1 Communication objects of Dry contact Inputs A T 6 1 1 Communication objects Switch sensor Humber Hame Object Function Description Group Addresses Length CEA OT ae a Data Type Priority Ejo Input A Switch operation 1 bit E a Y T Low Ej Input A long operation 1 bit Coe oR Low aaa Input A Disable communication 1 bit C PF e Low Fig 6 1 Communication objects Switch No Function O
183. parameter window HEATING Continous PWM Parameter Valve type 107 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With this parameter the valve type for the connected valve is set Options Normally opened Normally closed Normally opened If no current flows in the control circuit the valve is opened The valve is closed as soon as current folws in the control circuit Normally closed If no current flows in the control circuit the valve is closed The valve is opened as soon as current folws in the control circuit Parameter Valve position after bus failure This parameter serves as a remark that the valve position after bus voltage failure If the valve type is Normally opened the valve remains opened at bus voltage failure If the valve type is Normally closed the valve remains closed at bus voltage failure Parameter Valve position after bus recovery With this parameter the position of the valves after bus voltage recovery can be set Options Unchanged Select Unchanged After bus voltage recovery the valve position before bus voltage failure is remained Select the follow parameter appears Parameter Valve position 0 100 With this parameter the position of the valves after bus voltage recovery can be set as a percentage Option 0 100 If the valve characteristic curve correction
184. pe system 2 pipe system All settings for the control input are undertaken in the follow parameter window 98 eed www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB 5 6 1 Parameter window HVAC General W i i1 1 Room Controller General Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH I L Enable Output CH M O Enable Fan speeds Fan Status HVAC General OUTPUT F S HEATING Function OUTPUT T U COOLING Function CH Dimming CH W Dimming Parameter Connect System Connect System Valve COOL independently usable Monitoring control values Monitoring Time 10 65535 1s Send object value Obj Control value fault 1bit Control value after fault 0 100 Delay time for recovery Auto Mode min O deactive 1 255 is active Room Controller HYAC General 4 Control value 2 pipe k Attention Fig 5 34 parameter window HVAC General This parameter defines the pipe system that is used with the room controller Options 1 Control value 2 pipe 1 Control value 4 pipe with switch obj 2 Control value 2 pipe 2 Control value 2 pipe with switch obj 2 Control value 4 pipe The individual functions are described in the following chapters If a valve is deactivated due to a conversion of the HVAC syste
185. peed in automatic operation is switched step by setp such as the current fan speed is 1 the target speed is 3 then the fan will switch the speed to two then to three Start up fan speed is unnecessary to consider this dwell time because its dwell time can be set separately in parameter window 5 30 Parameter Limitation function is The parameter set the limitation function of the Auto Operation Options Yes No 91 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller With the yes the following parameters appear and 4 communication objects for limitation of the fan speed are enabled Four limitations are available They can be used for example for the control of various operation modes such as Limitation 1 e g for frost heat protection Limitation 2 e g for comfort operation Limitation 3 e g for night shutdown Limitation 4 e g for standby operation In normal cases the thermostat takes these operating modes into account in its control variable for the room controller The sequence of the displayed parameters corresponds with their priorities i e limitation 1 has the highest priority followed by limitation 2 3 and 4 So the highest priority is assigned to limitation 1 e g Frost Heat protection the lowest priority is assigned to limitation 4 e g standby operation The limitation is activated if a telegram 1 is received on t
186. ple the current fan speed is 1 the permissible speed is 2 and 3 then when activated forced operation the speed will automatically switch to 2 if the fan speed to be manually switched to 1 the running speed will be also 2 Alternatively if the current speed is 0 the permissible speed is 1 2 and 3 the starting up fan speed is 3 then when activating forced operation the fan is started up with speed 3 and then automatically switches to speed 1 Another case if the current fan speed is 2 the permissible fan speed is 1 and 2 then when activated forced operation the device receive a telegram with fan speed 0 then the fan speed will be switched to 1 this case is that the fan speed is switched to the speed near the target speed Parameter Auto Operation is Options No Yes With the Yes Automatic mode is enabled an additional Automatic operation parameter window fig 5 31 appears Parameter Enable direct operation The direct operation is enabled with the parameter The fan speeds can be switched manually in a different way via the direct operation Select the control way according to the actual use Options No Yes Yes the following three parameters are visible Each parameter corresponds to a control way 84 JEE M www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Note the parameterized minimum dwell time in the f
187. possibility of the destruction of the fan due to an incorrect contact setting If the fan speed is limited to 2 levels but the parameter is with 3 then the fan speed will use 2 after bus voltage recovery Parameter Threshold value for fan speed 1 1 255 The parameter is used to set a threshold value for switching to fan speed 1 if value of fan speed is no less than the value then fan will run at speed 1 otherwise fan will be cut off Option 1 255 Parameter Threshold value for fan speed 2 1 255 The parameter is used to set a threshold value for switching to fan speed 2 if value of fan speed is no less than the value then fan will run at speed 2 Option 1 255 Parameter Threshold value for fan speed 3 1 255 The parameter is used to set a threshold value for switching to fan speed 3 if value of fan speed is no less than the value then fan will run at speed 3 Option 1 255 82 JE MMMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Parameter Enable 1bit Force operation obj Options No Yes With the Yes a 1bit communication object Fan Forced Operation is enabled The follow two parameters appear at the same time Parameter Forced operation on object value is Options 1 1 the Forced operation is activated by a telegram value 1 of the object Fan Forced Operation and is cancelled by
188. put CH I L Enable Period Output CH MQ Enable Max Number of Send Telegram HVAC General within a period 1 255 OUTPUT FS Function OUTPUT T U Function CH Dimming CH W Dimming Safety operation Actived Safety operation used on output M and N Note other modules are unavailable Safety operation 1 Enable Safety operation object trigger value O OFF cyclic monitoring time 0 in s 0 65535 0 no monitoring Description for Safety operation 1 Safety operation 2 Disable Priority of safety operation priority of 2 is higher than that of 1 Cancel Default Fig 5 1 parameter window General Parameter Scan and relay operation delay after bus voltage recovery 1 250s The parameter defines the delay time that scan and relay operation after bus voltage recovery No telegrams are sent on the bus and outputs are carried out during the scan and relay operation delay Telegrams are only received during the scan and relay operation delay and are carried out after delay An initialization time of about three seconds is not included in the delay time The initialistion time is the time that the processor requires to be ready to function Note The parameter is mainly consider if a lot of equipment power on at the same time and the relays activate simultaneously then the power system and bus will generate an impact possibly so it is suggested to set a differe
189. r M Status Response Shutter M Automatic Scene function 1 gt Assignment scene number 1 64 is allowed O no assignment shutter position 0 100 0 top 100 bottom louvre 0 100 0 open 100 close 2 gt Assignment scene number 1 64 is allowed O no assignment Room Controller Shutter M Scene Actived 0 0 shutter position 0 100 0 top 100 bottom louvre 0 100 0 open 100 close 3 gt Assignment scene number 1 64 is allowed O no assignment Shutter M Scene Shutter M Safety operation HVAC General OUTPUT A S Function OUTPUT T U ry tion 0 100 i P shutter position 0 100 cay brad 0 top 100 bottom PERE louvre 0 100 CHW Dimming 0 open 100 close 4 gt Assignment scene number fo 1 64 is allowed 0 no assignment shutter position 0 100 fo 0 top 100 bottom L M Cancel Default Fig 5 24 parameter window Shutter Scene Parameter Assignment scene NO 1 64 0 no allocation There are 8 various scenes can be set for per output It is able to allocate 64 different scene numbers for per scene Options Scene 1 Scene 64 O no allocation Note 1 64 in the parameter setting corresponds to the telegram 0 63 received On bus voltage failure the modified scene value is stored Parameter Shutter position 0 100 0 top 100 bottom This parameter is used to set the preset po
190. r read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request 96 M www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 5 5 4 Parameter window Switch output O P Q When the O P Q as three channels switching output parameter setting interface as shown in fig 5 33 Here parameters and functions are similar to the switch actuator of the chapter 5 3 The differents that there is not logic function and the time funcations have own communication object rather than multiplex object with common switch operation so the control process in fig 5 10 is not apply to here Here each funcation has its own object Please see the chapter 6 4 2 description E 1 1 31 Room Controller J Scene OUTPUT K Switch K Function K Time K Scene OUTPUT L Switch L Function L Time L Scene Output CH M O Enable O Time O Scene OUTPUT P Switch P Time P Scene OUTPUT Q Switch Q Time Q Scene HVAC General OUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming 5 6 HVAC system R U If bus voltage recovery contact is If bus voltage fail contact is Object value of telegram switch after bus voltage recovery Response mode of switch status for o
191. r window Input CH X enable can be shown in fig 5 2 Here set whether enable the input X X A T of dry contact inputs 21 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 10 Room Controller General Input CH A E Enable Input CH F J Enable Input CH K O Enable Is input A Enable Input CH P T Enable A Output CH A D Enable Is input B Enable Output CH E H Enable Output CH I L Enable Is input C Enbale Output CH M O Enable HVAC General Is input D Enbale OUTPUT RS Function Is input E Enbale OUTPUT T U Function CH Dimming CH W Dimming Fig 5 2 parameter window Input CH A T enable 5 2 2 Parameter window Input CH X Switch sensor Parameter window Switch sensor can be shown in fig 5 3 and fig 5 4 No distinguish between long and short operation in fig 5 3 It is opposite in fig 5 4 22 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller E i 1 1 Room Controller General input A Input CH A E Enable Input CH F J Enable i Input CH K O Enable Function of the channel Switch Sensor Input CH PT Enable Distinction between long and short operation o input B i input C Cyclic send Tele Tele switch NO
192. ram 0 or 1 set by the parameter carry out auto Operation when the object value is When the object receives an inverse telegram value the Auto Operation is disabled After bus voltage recovery or programming the Auto Operation is inactive by default During the Auto Operaion if the direct operation is activated the Auto Operaion will be disabled automatically But these limit status is still retained and is valid again if the Auto operation is activated again The direct operaion Fan Fan speed witch Fan Fan speed x x 1 2 3 Fan Fan speed UP DOWN During forced operation the automatic mode remains active however it is only operated within the allowed limits If the parameter carry out auto Operation when the object value is is set to 1 Telegram value 0 the Auto operation inactive 1 the Auto operation active If the parameter carry out auto Operation when the object value is is set to 0 Telegram value 0 the Auto operation active 1 the Auto operation inactive 149 SS SS SSS Se www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller 238 Multi Fan Fan status automatic lbit C R T 1 003 DPT_Enable This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status Auto Mode has been selected with opt
193. rameter window Fan Status the parameter Enable Obj status ON OFF have been selected with option yes The value of the communication object is updated and sent when the switch Telegram value 0 fan OFF 1 fan ON 232 1Level Fan Fan Limitation 1 bit C W 1 003 DPT_Enable received on the object Telegram value 0 1 function is has been selected with the option yes limitation inactive limitation active Note limitation 1 is only active in automatic mode This communication object is enabled if in parameter window Fan auto Operation the parameter Limitation The limitation 1 is active if a telegram 1 is reveived on the object The limitation 1 is deactivated if a telegram 0 is When the limitation 1 is activated the fan can only assume the set fan status in the parameter Fan with limitation 1 233 1Level Fan Fan Limitation 2 1bit C W 1 003 DPT_Enable See communication object 232 234 1Level Fan Fan Limitation 3 1bit C W 1 003 DPT_Enable See communication object 232 235 1Level Fan Fan Limitation 4 1bit C W 1 003 DPT_Enable See communication object 232 236 1Level Fan Fan Forced Operation 1bit C W 1 003 DPT_Enable operation Obj has been selected with the option yes The switch status of the fan can be parameterized during forced operation The communication object is enabled if in parameter
194. rol signal from a thermostat on the bus Telegram value 0 OFF no cooling ON largest control value maximum cooling Table 6 14 communication objects table 2 control value 4 pipe 6 5 1 6 Communication objects Fault Control Value Number Name Object Function Description Group Addresses Length C R T T U Data Type Priority E243 HVAC General Fault Control Value 1 bit CR T Low Fig 6 15 communication objects Fault control value No Function Object name Data type Flags DPT 243 HVAC General Fault Control Value lbit C R T 1 005 DPT_Alarm In the monitoring time if the communication objects HVAC General HEAT COOL HVAC General HEAT or HVAC General COOL do not receive the control signal from other bus device e g thermostat then the communication object will send a fault report to indicate a malfunction of the thermostat and the valve is adjusted to a safety position Telegram value 0 no fault 1 fault The fault monitoring time starts when the parameter download has been completed In monitoring time if a control value is received via the objects HVAC General HEAT COOL HVAC General HEAT or HVAC General COOL the time is reset and the monitor time is also reset when toggle between the heating and cooling Table 6 15 communication objects table Fault control value 6 5 2 Communication objects of OUTPUT R S HEA
195. s possible Options Disconnect OUTPUT V Dimmer OUTPUT W Dimmer The internal connection omits the link with a group address between objects for example you just need to set parameters of inputA and enable OUTPUT V to realize the inputA to control the OUTPUT V and then if the switch dimming object value of inputA is updated the switch object value of OUTPUT V is also updated together Meanwhile the switch object value of OUTPUT V can be also updated via other bus devices but the OUTPUT V will carry out action with the last received value So it is with the relative dimming 5 2 4 Parameter window Input CH X Value Forced output Parameter window Value Forced output can be shown in Fig 5 6 It is visible when Function of the channel Value Forced output is selected 31 E M www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 4 Room Controller General input A Input CH A E Enable Input CH F J Enable x Input CH K O Enable Function of the channel Value Forced output Input CH P T Enable Distinction between long and N short operation Output CH A D Enable Reaction on short o i peration Output CH E H Enable or closing the contact 1 byte value 128 127 Output CH I L Enable Output CH M Q Enable Output value 128 127 127 OUTPUT M OUTPUT N Shutter N Drive Shutter N Status Response Output value 0 15 15 Shutter
196. sed to block the heating valve Options 0 1 1 the heating is disabled by a telegram value 1 of the object HEAT Disabled and is enabled by value 0 0 the heating is disabled by a telegram value 0 of the object HEAT Disabled and is enabled by value 1 Note when the heating is disabled the valve position is adjusted to 0 when it is enabled again the operation before disable is restored immediately During disable the cycle time of PWM is interrupted but once again enabled the time will continue In addition during disable the received telegram is valid and is executed after enable again if there is special case please refer to the chapter 5 6 1 description of piping systems Parameter Enable Forced operation object Options No Yes Yes The 1 bit communication object HEAT Forced operation is enabled and can thus be forced operated And the following two parameters appear Parameter Forced operation on object value This parameter sets the object value used to forcibly operate the valve Options 0 1 1 the Forced operation is activated by a telegram value 1 of the object HEAT Forced operation and is cancelled by value 0 0 the Forced operation is activated by a telegram value 0 of the object HEAT Forced operation and is cancelled by value 1 Parameter Valve position on force operation 0 100 With this parameter the forced operation of the valve p
197. shold if the input preset value is greater than the high threshold the value after the BUS voltage recovery is the high threshold The high and low threshold values are shown in the parameter window X dimming see Fig 5 32 The option Last brightness value means the brightness value is the last value before power off after BUS voltage recovery It also carries out a bus reset operation after downloading the parameters Note that the program can not be treated as a power off so there is no need to focus on the brightness value before programming but the value before the bus power off Power off of the bus need more than 4s otherwise the last brightness value may not be saved successfully Parameter Bus recover preset brightness value 0 100 It is used to set the brightness value after the bus voltage recovery and the range is 0 100 Parameter status report after telegram to obj switch It is a backup parameter do not care it 5 7 2 2 Parameter window X dimming Parameter window X dimming can be shown in fig 5 32 Here can set the parameters of the brightness dimming and relative dimming 126 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS E 1 1 10 Room Controller KNX EIB General Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output
198. signs the scene number of the set scene that means the communication object Scene save X will call the scene by the allocated scene number Options Not assignment Assignment to scene 1 Assignment to scene 2 130 JEE H MMM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Assignment to scene 64 Note 1 64 in the parameter setup corresponds to the scene number 0 63 received by the communication object Scene Save X If a scene is modified the new scene will be stored when power off After bus voltage recovery it can be recalled again 5 7 3 Staircase lighting It is able to set the parameters of staircase lighting in Fig 5 34 if the parameter Staircase lighting is set to actived in fig 5 30 W i 1 10 Room Controller General staircase lighting Input CH 4 E Enable Input CH F J Enable r 5 anad Input CH K O Enable Duration of staircase lighting Base Input CH P T Enable Duration of staircase lighting Factor Output CH A D Enable Factor 1 127 Duration Base Factor Output CH E H Enable Time for dimming down to 20 Output CH I L Enable Duration Entry 2 5 Output CH M G Enable Brightness value for staircase lighting 100 HVAC General 20 100 L OUTPUT R S 5 Santee Staircase lighting after Function bus voltage recovery OUTPUT TU i g Staircase value at permanent on 100 ae 20 100 L CH
199. sition of Shutter for a scene 0 100 0 top 100 bottom Parameter Louvre 0 100 0 opened 100 closed This parameter is used to set the preset position of louvres for a scene 0 100 0 opened 100 closed 5 4 2 5 Parameter window Shutter Safety operation The parameter window Shutter Safety operation is shown in fig 5 25 Here can set safety operation of shutter actuator 67 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller W 1 1 10 Room Controller General Shutter M Safety operation Input CH A E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable position of safety operation 1 unchange Output CH E H Enable r Dutput CH I L Enable position of safety operation 2 unchange Output CH M O Enable OUTPUT M Shutter M Drive Shutter M Status Response Shutter M Automatic Shutter M Scene HVAC General OUTPUT RS Function OUTPUT T U Function CH Dimming CH W Dimming Setting safety operation visable on page General Cancel Default Fig 5 25 parameter window Shutter Safety operation Enable Safety operation x 1 2 in the parameter window General which define the action that the shutter should be carried out when the safety operation is triggered There are 2 safety priorities for every output and also the Safety op
200. switched to speed 2 if the control value is greater than or equal to the threshold value 3 the fan is switched to speed 3 You can also set a hysteresis value The control value is received via the object HVAC General HEAT COOL HVAC General HEAT or HVAC General COOL Furethermore the 4 limitations can also be enabled 87 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS W 1 1 2 Room Controller General Input CH AE Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable input input B input C input D input E Output CH 4 D Enable Output CH E H Enable Output CH I L Enable Output CH M G Enable Fan speeds Fan Status HVAC General OUTPUT RS Function OUTPUT T U Function CH Dimming CH W Dimming KNX EIB Cary Out Auto operation when the object value is Threshold value OFF lt gt speed 1 inf 1 100 Threshold value speed 1 lt gt speed 2 inf 1 100 Threshold value speed 2 lt gt speed 3 in 1 100 Hysteresis value is threshold value in 0 20 Minimum dwell period in fan speed 0 65535 1s Limitation function is Fan with limitation Fan with limitation2 Fan with limitation3 Fan with limitation4 Room Controller Fan auto operation 5 5 Yes unchanged 1 0FF 21 unchanged
201. t telegrams via the object reply switch status from the bus If selecting respond after change it will send the status automatically via the object reply switch status when there are any changes on the output The value 0 or 1 of the communication object reply switch status defines the current status of the switch which can be set in the parameter Object value of switch status when selecting respond after read only or respond after change Parameter Object value of switch status This parameter will be visible when selecting respond after read only or respond after change in the parameter respond mode of switch status for output X Options 0 contact close 1 contact open O0 contact open 1 contact close It means the contact of the relay will be closed when the value of the communication object reply switch status is 0 when setting OQ contact close 1 contact open while it is open when the value is 1 40 H U II www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller It means the opposite with setting O contact open 1 contact close Note after programming or bus reset all communication object values default to 0 In the case the last parameter is set to respond after change if the object repl
202. tegrate most inputs and output interfaces for a single room automatic control as well as covers all standard functions for a single room control It offers the following functions e Switch lighting e Control heating cooling e Control fan coil e Control blind or shutter e Switching of electrical sockets and loads In addition to these basic functions further automation functions can be implemented by a combination with various detectors such as a presence detector motion detector The communication of the cevices vai the KNX bus also enables control functions as well as sending of emergency signals from the rooms to a control centre The integrate into a hotel management system enables the efficient management and provision of rooms for example when a guest checks out the room is automatically set to standby mode Meanwhile the hotel managers can know the use of the room at any time and the service needs etc This manual provides detailed technical information about the room controller for users as well as assembly and programming details and explains how to use the room controller by the application examples 1 1 Product and functional overview The room controller is a modular installation device for fast installation in the distribution board on 35 mm mounting rails to DIN EN 60 715 The electrical connection is implemented using screw terminals The connection to the KNX EIB bus is implemented using the supplied bus connection ter
203. ter actuator does not detect the current position of the Shutter The communication objects Shutter position 0 100 and Louvre position 0 100 have the default value 130 and are not sent on the bus If after programming or bus voltage recovery a defined position of the Shutter is required for the first time it is first of all raised to the top or dropped to the bottom toward near the target location moving to determine the current position and then into the target position Only the Shutter finish a full running can confirm position Parameter If bus voltage fail position is The parameter note that the shutter is stop running and the position status is not saved when the bus voltage fail Parameter After reference movement Position is This parameter specifies how the Shutter actuator behaves after a reference movement Options Disable No reaction Move to save position If the option disable is selected the reference movement is deactivated other option is selected and the communication object reference movement appears If the option no reaction is selected the object receives a telegram 0 the Shutter is moved to the top the object receives a telegram 1 the Shutter is moved to the bottom If the option move to save position is selected the object receives a telegram 0 the Shutter is moved to the top then back to its original position the object re
204. ter bus recovery With the parameter the reaction after bus voltage recovery is set Options Unchanged 104 UEL UL H UHE www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller HEAT COOL Unchanged After bus voltage recovery the state that existed before bus voltage failure is re established HEAT After bus voltage recovery the heating state is set COOL After bus voltage recovery the cooling state is set Parameter Object value for Toggle HEAT COOL obj With the parameter you set the object value used to toggle between heating and cooling Options 0 1 0 As soon as a telegram value 0 is received heating is activated and cooling is deactivated 1 As soon as a telegram value 1 is received heating is activated and cooling is deactivated 5 6 1 5 2 Control value 4 pipe The 4 pipe system has two control objects one act on the heating valve and other one act on the cooling valve The cooling valve is not used And toggle between the heating valve and the cooling valve is implemented via automatically Parameter Toggle automatically The parameter serves as a remark that between the heating and the cooling can be toggled via automatically Valve HEATING Valve COOLING Via the communication object HVAC General HEAT or HVAC General COOL the heating cooling valve and the fan can be controlled The heating
205. ter is running LED will flash If both of blinds and louvre arrive at minimum or maximum position LED will be on Fan control manual operation of fan is achieved by button J FAN short operation can adjust fan speed long operation can cut off fan but the indicate LED of fan speed is O P Q O lower speed P middle speed Q high speed Valve control short operation of button K HEAT can control HEATING R S short operation of L CCOOL can control COOLING T U while long operation of one of these two buttons can cancel manual function of valve short operation is the function of all on or all off Dimming outputs short operation is the same as the function of communication object switch long operation is the same as the function of communication object Relative dimming and the dimming mode is start stop dimming when dimming is running LED will flash when dimming is complete the status of LED will be depended on the status of channel output 163 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465
206. the normally closed connect type is just opposite Parameter Operation functionality type This parameter sets the shutter operating functionality type which overview is provided in the following tables According to the actual use select an appropriate operation type 1 push button short stepping long moving Short operation Alternate implement Stop Adjust upward or Stop Adjust downward operation alternate send the value of the object 0 and 1 Long operation Alternate implement Move up or Move down operation alternate send the value of the object 0 and 1 1 push button short moving long stepping Short operation Alternate implement Move up or Move down operation alternate send the value of the object 0 and 1 Long operation Alternate implement Stop Adjust upward or Stop Adjust downward operation keep pressing the button can send cyclic alternate send the value of the object 0 and 1 1 push button operation moving On operation When operation send the command in sequence siie gt Move up gt Stop Adjust upward gt Move down gt Stop Adjust downward gt 1 switch operation moving Start of operation contact closed Alternate implement Move up or Move down operation alternate send the value of the object 0 and 1 End of operatio
207. tic adjustment is undertaken can be set Options 1 65535 When the automatic adjustment is executed tha valve is fully closed and the closing position is exceeded by 5 of the total time max One minute Assuming that the parameterized value is 100 when the number of valve controls arrived to 100 if the valve is adjusted to the opening direction on the 101st adjustment then the automatic adjustment is not executed if to the closing direction the automatic adjustment will be executed and the valve is adjusted to the position 0 and then adjusted to the targer position For example on the 100st the valve position is 50 if the 101st the valve position is 60 the valve position is adjusted directly to 60 and do not execute an automatic adjustment until a 119 eee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller reversal control value is received If the 101st the valve position is 40 an automatic adjustment is undertaken and the valve is adjusted to the position 0 and then adjusted to the targer position 40 After the automatic adjustment the adjustment counter is set to 0 The adjustment counter is incremented by 1 every time the valve stops the positioning adjustment after parameter download is not included The automatic adjustment can not be interrupted except there are higher priority operaions
208. time the duration time will be restart While it will ignore the control value during the duration time with Ignored the switch on telegram 5 3 4 Parameter window X Logic It will show up Fig 5 15 when selecting enable in Function of logic for switch is in Fig 5 11 E i 1 10 Room Controller General A Logic Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable The input 0 switch object for logic is Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable OUTPUT A Switch amp Function Output CH M O Enable HVAC General OUTPUT R S Function OUTPUT T U Function CH Dimming The input 1 of logic is Function type between input0 and inputl Result is inverted Value of input 1 after bus voltage recovery The input 2 of logic is Function type between input2 and inputO 1 Result is inverted Enable __ AND No o CH W Dimming Value of input 2 after bus voltage recovery Fig 5 15 parameter window X Logic There are 2 logic communication objects to decide the status of each output which are related to the Switch X as shown in fig 5 10 It will re operate when receiving a new object value as the final output status close the contact with 1 open it with O The values of the communication object Input 1 of logic makes logic operat
209. tion 2 1 bit c Fo Low E234 Multi Fan Fan Limitation 3 1 bit cC Low E235 Multi Fan Fan Limitation 4 1 bit Gy eee e Low Gj236 Multi Fan Fan Forced Operation 1 bit C F 4s Low E237 Multi Fan Fan Automatic ON OFF 1 bit cCc H Low Gj238 Multi Fan Fan status automatic 1 bit c E p Low E239 Multi Fan Fan status byte mode 1 Byte E R lt F Low Fig 6 8 communication objects Fan multi level No Function Object name Data type Flags DPT 222 Multi Fan Fan speed witch lbyte C W 5 010 DPT_Value_1_UCount consideration Telegram value lt threshold value 1 the fan off gt threshold value 1 fan speed 1 gt threshold value 2 fan speed gt threshold value 3 fan speed 3 Enable Fan speed switch obj have been selected with the option yes The communication object is enabled if in parameter window Fan speeds the parameters enable direct operation and With this communication object the fan can be switched on via a 1byte communication object of a fan speed If another fan speed is switched on at this point it will be switched off A new fan speed is switched on taking the start up phase into 146 www video star com cn marketing video star com cn Tel Fax 8620 39338986 8620 39338465 GVS K BUS KNX EIB Room Controller 223 Multi Fan Fan speed 1 lbit C W 1 001 DPT_Switch The communication object is
210. tion as follows E 1 1 5 Room Controller General Input CH 4 E Enable Input CH F J Enable Value pair 1 Input CH K O Enable Control value 0 100 Input CH P T Enable By Output CH A D Enable Valve position 0 100 Output CH E H Enable Value pair 2 Output CH I L Enable Control value 0 100 Output CH M O Enable HVAC General Valve position 0 100 OUTPUT R S HEATING Function Add Value pair Curve OUTPUT T U COOLING Function Curve CH Dimming CH W Dimming Fig 5 37 parameter window HEATING Curve Value pair 1 Parameter Control value 0 100 The parameter sets the lower limit control value of the curve Option 0 100 Parameter Valve position 0 100 The parameter sets the lower limit valve position of the curve Option 0 100 114 E OU L SSS SS www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Value pair 2 Parameter Control value 0 100 The parameter sets the upper limit control value of the curve Option 0 100 Parameter Valve position 0 100 The parameter sets the upper limit valve position of the curve Option 0 100 Assume that the lower limit control value is 10 the lowr limit valve position is 20 the upper limit control value is 70 and the upper limit valve position is 80 there is shown below the valve charamteristic curv
211. tion objects table Switch 6 1 2 Communication objects Switch Dimming Humber Hame Object Function Description Group Addresses Length C R T 7 U Data Type Priority mo Input A Switch dimming 1 bit Goe T p Low Ej Input A Dimming 4 bit C T Low Eja Input A Disable communication 1 bit G y Se Low Fig 6 2 Communication objects Switch Dimming No Function Object name Data type Flags DPT 1 Input X Switch lbit C W T 1 001 DPT_Switch It is visible if parameter Dimming functionality selected Dimming and switching Operate with a short operation to input the object value to carry out the relevant action such as ON OFF TOGGLE Telegram value 0 OFF 1 ON 3 007 DPT_Control Dimming 2 Input X Dimming 4bit C T This communication object inputs by a long operation and sends the command to dim up or dim down It can make the dimming device on the bus to carry out relative dimming It will send a stop command to stop dimming when the long operation is end The object inputs with a long operation if the option dimming and switching is selected with the parameter dimming functionality There is no distinction between short long operations if the option is only dimming Table 6 2 Communication objects table Switch Dimming 6 1 3 Communication objects Value force output There are many data types and communication objects it will not
212. tomatically But these limit status is still retained and is valid again if the Auto operation is activated again If the parameter carry out auto Operation when the object value is is set to 1 Telegram value 0 the Auto operation inactive 1 the Auto operation active If the parameter carry out auto Operation when the object value is is set to 0 Telegram value 0 the Auto operation active 1 the Auto operation inactive 238 1Level Fan Fan status automatic 1bit C R T 1 003 DPT_Enable This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status Auto Mode has been selected with option yes The value of the communication object is updated and sent when the status of the Auto Operation is changed or sent on request Telegram value 0 the Auto operation inactive 1 the Auto operation active 239 1Level Fan Fan status byte mode lbyte C R T No DPT This communication object is enabled if in parameter window Fan Status the parameter Enable Obj status byte 299 mode has been selected with option yes The value of the communication object is updated and sent when the operation status of the fan is changed or sent on request The information is provided in coded format in a 1byte value see table below object Fan status byte mode
213. tput S is effective In the case of the valve control mode 3 point open and close output R is used to close the valve 100 0 output S is used to open the valve 0 100 Parameter Operation HEAT COOL after bus recovery With the parameter the reaction after bus voltage recovery is set Options Unchanged HEAT COOL Unchanged After bus voltage recovery the state that existed before bus voltage failure is re established HEAT After bus voltage recovery the heating state is set 103 ee www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller COOL After bus voltage recovery the cooling state is set 5 6 1 4 2 Control value 2 pipe with switch obj The 2 pipe system has two control objects act on the heating valve the cooling valve is not used And toggle between the heating and the cooling is implemented via a separate communication object Parameter Toggle by separately object Valve COOL not usable The parameter serves as a remark that between the heating and the cooling can be toggled via a separate object and the valve COOLING is not usable The communication objects in conjunction with the cooling valve e g status forced operation or valve purge are not effective Valve HEATING COOLING Via the communication object HVAC General HEAT or HVAC General COOL the he
214. ure is off Parameter When bus recovery Fan speed is The behavior of the fan on bus voltage recovery is defined here Options OFF ON With the OFF the fan is switched off If the switch off minimum time is set in follow parameter the OFF will be remained for at least this time With the ON the fan is switched on If the switch on delay is set in follow parameter the ON will be 71 U UL H UUME www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller executed when the delay has been elapsed Note it is advisable to apply a bus voltage before connecting the fan in order to achieve a defined switch state of the fan This eliminates the possibility of the destruction of the fan due to an incorrect contact setting Parameter Enable 1bit Force operation obj Options No Yes With the Yes a 1bit communication object Fan Forced Operation is enabled The follow two parameters appear at the same time Parameter Forced operation on object value is Options 0 1l 1 the Forced operation is activated by a telegram value 1 of the object Fan Forced Operation and is cancelled by value 0 0 the Forced operation is activated by a telegram value 0 of the object Fan Forced Operation and is cancelled by value 1 Parameter Behaviour on Force operation is This parameter defines how
215. us ON OFF is enabled The fan status ON OFF is indicated directly via the object Telegram value 1 the Fan ON 0 the Fan OFF With option yes the following parameter appears Parameter Send object value Options Respond after read only Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request 99 Parameter Enable Obj status Auto mode The parameter only appears if the automatic operation is enabled in the fan one level parameter window Options Yes No With the Yes the communication object Fan status automatic is enabled The Automatic operation status is indicated directly via the object Telegram value 1 Auto Operation active 0 Auto Operation inactive With option yes the following parameter appears Parameter Send object value Options Respond after read only 79 UL L SSS Ss www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Respond after change With the Respond after read only the status is sent after a request With the Respond after change the status is send after a change or a request 5 5 3 Parameter Fan multi level The parameter window of multi level fan speeds is shown in fig 5 30 Here can set 2 level or 3 level
216. ut CH P T Enable ls Output B Enable Output CH E H Enable Output CH I L Enable Is Output C Enable Output CH M O Enable HVAC General Is Output D Enable OUTPUT R S Function OUTPUT T U Function CH Dimming CH W Dimming Fig 5 8 parameter window Output CH A L enable 5 3 2 Parameter window Output X Switch Parameter window Switch can be shown in fig 5 9 which applies to a whole output In addition to setting general switching function but also set position of switch on the bus power on and power down reports of switch status etc 38 U OUL L UIE www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB W 1 1 10 Room Controller Room Controller General OUTPUT A Switch Input CH 4 E Enable Input CH F J Enable Input CH K O Enable Input CH P T Enable Output CH A D Enable Output CH E H Enable Output CH IL Enable OUTPUT A Switch Output CH M Q Enable If bus voltage recovery contact is If bus voltage fail contact is Object value of telegram switch after bus voltage recovery Response mode of switch status for output 4 unchange unchange not write respond after change HVAC General OUTPUT A S Function OUTPUT T U Function CH Dimming CH W Dimming Object value of switch status O contact open 1 contact close Contact position if tele value is 1 O
217. utput O Object value of switch status Contact position if tele value is 1 O is opposite of 1 if changed Function of time for switch is Function of scene for switch is Function of forced for switch is force opeation type Contact position if forced operation OUTPUT O Switch not write respond after change O contact close 1 contact open close Enable Enable Enable 1bit unchange Fig 5 33 parameter window Switch outputs O P Q This chapter introduces HVAC system of the valve control unit following the fan control of the previous section The room controller can be used to control 2 pipe 3 pipe or 4 pipe system The fan and the HVAC system can be parametersed independently Therefore when we use the room controller to control the valve we need to consider both the fan and HVAC system parameter settings and reasonably set them in order to the two parts to better work together 97 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller The valve is the end product of central air conditioning thus the function of the room controller is mainly used in places with central air conditioning to give a room heating cooling and ventilation Pipe systems description In daily life a fan coil unit can be configured as a 4 3 or 2 pipe syste
218. value Obj Control value fault 1bit The parameter defines how to respond a fault report Options No reply Transmit after change Always respond after read only With the no reply the status is not sent and the object control value fault value is always 0 With the transmit after change the status is send after a change or a request With the always respond after read only the status is only sent after a request Parameter Control value after fault 0 100 With the parameter the reaction of the room controller to a setting value not received can be defined Option 0 100 Parameter Delay time for recovery from Auto Mode min The Parameter defines delay time from manual mode to automatic mode for valve control that is said valve control function will run at automatic mode after the delay time from the last manually control Option 0 255 Note If the value is set as O this function will be deactive In this case if manual function is not cancelled after manually control long operation the button K HEAT or L COOL can cancel manual function the valve 100 eer www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller can t be controlled by other devices If a control signal from the thermostat is not received in monitoring time the room
219. valve is controlled via the communication object HVAC General HEAT The cooling valve is controlled via the communication object HVAC General COOL Toggling between heating and cooling is implemented by updating the control values the heating cooling status is then set accordingly I e the switch over between heating cooling should occur exclusively with the respective thermostat Here only heating or cooling are active dependent on the last active received control value When the object HVAC General HEAT or HVAC General COOL receives a control value the monitoring time is re started After bus voltage recovery if the heating and the cooling is toggled the fault is also reset instead of maintain 105 U UL H UMH www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller During the heating the communication object that is used for disable the cooling is unusable so the value that it receives is invalid and vice versa In the case of the valve control mode Continuous PWM output S is effective in the heating operation output U is effective in the cooling operation In the case of the valve control mode 3 point open and close if the heating operation output R is used to close the valve 100 0 output S is used to open the valve 0 100 If the cooling operation output T is used to close the valve 100 0 output U
220. video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller shown below Fan speeds Min dwell time at switch on speed Delay between speed switch Input signal Input signal speed 1 speed 2 The above illustration shows the actual speed is 0 when the device receives a control signal for speed 1 the fan will be started up with speed 3 and then the min dwell time at switch on speed has passed and the delay between speed switch has passed then switch to the target speed 1 After some time the device receives a control signal for speed 2 then at this time it is taken into account whether the automatic operation is activated if activated there is min dwell time in fan speed for auto Operation if inactivated the delay between speed switch has passed then switch to the target speed 2 5 5 3 1 Parameter window Fan Auto Operation This parameter window fig 5 31 is visible if in fig 5 30 the option yes has been selected in the parameter Auto Operation is Here set the auto Operation of multi level fan and three threshold values for switchover of the fan speed in auto Operaion are defined If the control value is lower than the threshold value 1 the fan is off if the control value is greater than or equal to the threshold value 1 the fan is switched to speed 1 if the control value is greater than or equal to the threshold value 2 the fan is
221. window Input CH X Shutter Control Parameter window Shutter control X can be shown in fig 5 7 It is visible when the input is operated with the function shutter control The function enables the operation of blinds and shutters with buttons or switches W 1 1 10 Room Controller General Input CH A E Enable Input CH F J Enable Input CH KO Enable Function ofthe channel v Input CH P T Enable input Connect contact type normally open v Output CH A D Enable Output CH E H Enable Operation functionality type 1 push button short stepping long moving v Output CH I L Enable Chere eral Output CH M Q Enable Long Move UP DOWN HVAC General OUTPUT A S Long operation after 0 5s Function OUTPUT T U Debounce time 5Oms Function CH Dimming Internally Conneting to Output Disconnect CH W Dimming Note about fuctionality Disable input amp via 1bit communication object Disable Fig 5 7 parameter window Shutter control Parameter Connect contact type 34 www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller This parameter is used to set whether the input contact is a normally closed or normally open contact Options Normally open Normally closed The parameters that are described in this chapter are based on normally open connect type as example
222. wing parameters reasonably Parameter Fan speeds on 2 limit With the parameter the fan speeds can be limited to two Options No 80 O OUL H UUM www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller Yes With the No a three speed fan is controlled With the Yes a two speed fan is controlled via fan speeds 1 and 2 fan speed 3 is non functional The following settings are the same as those for a three speed fan but are only limitd to two speeds Parameter Fan operation mode The control of the fan is set with this parameter The mode of fan control should be taken from the technical data of the fan Options Changeover switch Step switch Changeover switch Only the corresponding output of the assigned fan speed is switched on with theparameterisation The delay time between the speed switchover and a minimum dwell time in a valve speed are programmable The minimum dwell time in a fan speed is only active in automatic mode With the changeover switch the fan speed is directly switched on as follows Off 0 0 0 Fan speed 1 1 0 0 Fan speed 2 0 1 0 Fan speed 3 0 0 1 Step switch The individual fan speeds are activated consecutively outputs switched on until the required fan speed is achieved The minimum dwell time in a fan speed is also only active in automatic mode A step switch norma
223. xplanation of gate function it will use the next logic value as the enable mark of the previous logic If the ey enable mark of the next logic is that means it is able to use the previous logic value as the operation result E g the value of input 1 is 1 that means the value of input O can be used as the operation result if the value of input 2 is 1 that means the operation value of input 0 1 can be used as the result Options AND OR XOR Gate function Below result of logic operation is possible Logic Object values o function Input0 Switch Input1 Result of Input0 1 Input2 Output cee AND 0 0 0 0 0 The result is 1 if both input 0 1 0 1 0 values are 1 1 0 0 0 0 1 1 1 1 1 OR 0 0 0 0 0 The result is 1 if one of both 0 1 1 1 1 input values is 1 1 0 1 0 1 1 1 1 1 1 49 E www video star com cn marketing video star com cn Tel 8620 39338986 Fax 8620 39338465 GVS K BUS KNX EIB Room Controller XOR 0 0 0 0 0 The result is 1 if both input 1 1 1 0 values have a different 1 0 1 0 1 value 1 1 0 1 1 GATE 0 Closed Closed The inputO of value is only 0 Open 0 Open 0 allowed through if the 1 Closed Closed GATE input 1 and input 1 Open 1 Open 1 2 is open Otherwise the inputO of value is ignored Note 1 The values of the communication object Input 1 makes logic operation with Switch X firstly and then the result will makes operat
224. y switch status X value is changed after bus reset or programming it will send the status if not change no send Parameter Contact position if tele Valueis 1 0 isoppositeof 1 if changed This parameter defines the contact position when switch on the switch which will be triggered by the communication object switch X When enabling input 0 in the logic function it will use the communication object switch X to modify the value of input 0 rather than triggering the switch operation In this case this parameter is no significance to the switch Similarly it is still no significance when the time function is enabled Options Unchanged Open Close The contact position stays the same with unchanged it will be off with Open and on with Close When ending the operation position will be reversed if it is changed after starting for instant selecting open or close otherwise it will remain the same Note The parameter only works after the object Switch x receiving value and defines the direction of the contact after receiving it More details can be found in the below form Parameter options Switch X object value 1 Switch X object value 0 Unchanged Unchanged Unchanged Open Contact open OFF Contact close ON close Contact close ON Contact open OFF Since the switch time and logic functions share

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