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Panasonic WRKT4504E Series, Reference Manual

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Panasonic WRKT4504E Series Reference Manual Download Page 18

    Switching/Blind Actuator 

 

 

 

 

18 

 

 

4.1.2.4

 

Pulse Function and Parameters 

Basic functionality: If the Function parameter is Pulse, then the channel works for Pulse  function. 
A "1" on the switching object switches the channel ON for the duration of a pulse length.  If a "1" is 
sent  again  during  this  switch-on  phase  then  the  channel  remains  switched  on  for  the  duration  of  a 
further  pulse  length.  If  a  "0"  is  sent  during  this  switch-on  phase  then  the  channel  switches  off 
immediately. 

 

Name 

Values 

Description 

Function 

Switching  

 

On/Off Delay 

 

Pulse 

 

Staircase light timer with 

prewarning function 

 

This function specifies the function type of the channel. 
There are four type of selection function for each channel. 

Type of contact 

Normally open 

 

Normally close 

 

This parameter sets the contact position of each channel 
at startup (i.e when mains voltage applied to the module) 

Time base for pulse length 

1 sec 

 

10 sec 

 

30 sec 

 

1min 

 

This parameter value is  multiplied with the “pulse length 
factor” parameter for defining the total pulse length time. 

Factor for pulse length 
(1..255 x timebase) 

*1…

5

…255]  Defines  the  total  pulse  length  time  with  “time  base  for 

pulse length” parameter. 
Pulse length = time base* factor 
 

Input logic 

None 

 

Lock 

 

And 

 

Override 

None:

 The channel only reacts to the switching object in 

the way described at the beginning.  

Lock:

  If the linking object is set  to "1" then no pulse can 

be  started.  The  linking  object  has  no  meaning  for  pulses 
which  are  already  running(i.e.  if  it  is  started  ,  it 
accomplishes  the  pulse  time,  OFF  and  disable  the 
channel).  

And:

 If the linking object is set to "0" then no pulse can be 

started.  The  linking  object  has  no  meaning  for  pulses 
which  are  already  running.  (i.e.  if  it  is  started  ,  it 
accomplishes the pulse time) 

Override:

  If  the  linking  object  is  set  to  "1"  then  the 

channel is switched on regardless of the switching object. 
Any waiting pulses are deleted during an override. 
 

 

 
 
 

Summary of Contents for WRKT4504E Series

Page 1: ...ctuator 1 KNX Switching Blind Actuator Reference Manual V 1 0 4 2 Channels Switching Blind Actuator WRKT4504E XXX 8 4 Channels Switching Blind Actuator WRKT4508J XXX 12 6 Channels Switching Blind Actuator WRKT4512J XXX ...

Page 2: ...3 Switching Function Details 22 4 1 3 1 Function Switching 22 4 1 3 2 Function On Off Delay 23 4 1 3 3 Function Pulse 23 4 1 3 4 Function Staircase light timer with pre warning 24 4 1 3 5 Central Switching 25 4 1 3 6 Central Continuous ON 25 4 1 3 7 Central Continuous OFF 25 4 1 3 8 Feedback Function 25 4 1 3 9 Centralized Feedback Function 26 4 1 3 10 Bus Failure Function 26 4 1 3 11 Bus or Mains...

Page 3: ...d 36 4 2 3 7 Fabric Stretching Function Awning 37 4 2 3 8 Central Up Down Control Function 37 4 2 3 9 Scene Function 37 4 2 3 10 Safety Functions 38 4 2 3 11 Bus Failure Function 39 4 2 3 12 Bus or Mains Voltage Recovery Function 40 4 2 3 13 Feedback Functions 40 ...

Page 4: ...ich can be adjusted via parameter settings including the basic functions of Switching On Off Delay Pulse Staircase for switching actuator and Blind Shutter for blind actuator In addition the following can be parameterized for each channel Input logic type of contact NC NO and participation in central commands such as continuous ON continuous OFF central switching and access recall scene for switch...

Page 5: ... without a bus voltage LED output status indicators Central UP DOWN object 3 safety objects and function Possible integration of the channels into a maximum of 8 scenes Flexible reaction to safety telegrams individually adjustable for each drive for start and end of the safety status Adjustable response to bus failure and restoration of the bus mains power ...

Page 6: ...onnection KNX KNX bus terminal Mains and outputs Screw terminals Max cable cross section Single wire 1 5 mm2 to 4mm2 or 2 x 1 5 mm2 to 2x2 5 mm Stranded wire without ferrule 0 75 4 mm Stranded wire with ferrule 0 5mm2 to 2 5mm2 Output contact type NO potential free μ contact monostable Switching Voltage AC 0 230 V AC 10 50 60Hz Switching capacity at 230V AC 16A cos 1 3A cos 0 6 Current load rating...

Page 7: ... 1800 W LV halogen lamps with Tronic transformers 800 W LV halogen lamps with inductive transformers 800 VA Fluorescent lamp load conventional parallel corrected 2 x 58 W 7 μF 3 x 36 W 4 5 μF max 120 W 14 μF Fluorescent lamp load conventional not corrected 14 x 58 W 20 x 36 W max 1000 VA Fluorescent lamp EB Electronic ballast 3 x 36 W 2 x 58 W max 120 W Energy saving lamps 6 x 7 W 4 x 11 W 2 x 15 ...

Page 8: ...act is CLOSE Channel OFF Relay contact is OPEN 2 Control button for output channels Allows control output channels manually 3 Manual button and led When led is on only manual control is allowed Device does not response to bus commands 4 Set physical address button and led KNX programming button and led 5 Lock for upper and lower modules The device consists of two parts Lower part which has relays ...

Page 9: ...n be controlled via control buttons on device For blind shutter configuration after ETS download device don t know exact position of the blind shutter so device does not send feedback or respond to down comments until move to the upper position Attention After ETS download all blind shutter configured channels must be moved to upper position 3 3 Device behaviour after bus failer This can be config...

Page 10: ...2 Channel 1 Logic OR AND Lock Override 1 Bit 1 1 DPT_Switch 3 8 Channel 1 reserved objects 9 107 Objects for other channels See below table 108 Access Save Scene Switching and Blind Shutter 1 Bit 18 1 DPT_SceneControl 109 Central continuous ON Switch On off 1 Bit 1 1 DPT_Switch 110 Central continuous OFF Switch On off 1 Bit 1 1 DPT_Switch 111 Central Switching Switch On off 1 Bit 1 1 DPT_Switch 11...

Page 11: ...is object is the actual input object for each channel of the module It is a 1 bit object for controlling one output Object 1 Feedback This is a 1 bit output object of each channel of the module This object returns the switching status of the channel Object 2 Or And Lock Override This is a 1 bit object for the input of the logic operation of an output Any of them appears according to logic function...

Page 12: ...nfigured to be effective on all channels If a 1 or 0 is sent to this object then this is the same as if a 1 or 0 is sent to the switching objects of the channels Object 0 Object 5 Object 10 The same functionality could also be achieved by connecting all switching objects to the same group as that of this object Accordingly using this object saves time during the assignment of the group addresses a...

Page 13: ...20min 30min 45min 60min This parameter specifies the cycle time of feedback object of each channel The channel sends its own state cyclically to the bus according to selected value Use centralized feedback No Yes only on change Yes cyclical and on change Centralized feedback is a 4byte object that sends the states of all channel to the bus With these parameter values the feedback type can be speci...

Page 14: ...t are set to 1 then the channel is ON Lock If the linking object is set to 1 then the channel is OFF then no switch on is possible via the switching object If the linking object is set to 0 then the contact is in the position according to the switching object Participation in central switching No in no central object Yes in all central object Only in central continuous on Only in central continuou...

Page 15: ...e ON OFF After restoration of the mains supply or restoration of the bus supply with the mains voltage present the channels revert to the status defined here Scene1 reacts to from Scene1 to Scene8 No scene number Scene number1 1 64 These parameters sets the included scenes for each of 8 scene according to activation number For each scene from scene1 to scene8 there are 64 selection number from sce...

Page 16: ... off time delay and switch on time delay The selected value will be multiplied by switch off time delay factor and switch on time delay factor for setting the delay times Factor for switching on delay 0 255 x timebase 0 5 255 This parameter defines the switch on delay time in conjuction with Time base for On Off delay parameter Switch on time delay time base factor Factor for switching off delay 0...

Page 17: ...not take priority over the switching object the last command to be sent applies The manual switches on the device take priority over all bus commands Sending feedback No Yes only on change non inverted Yes cyclical and on change non inverted Yes only on change inverted Yes cyclical and on change inverted This parameter sets whether the channel status will be sent to the bus or not If yes the feedb...

Page 18: ... to the module Time base for pulse length 1 sec 10 sec 30 sec 1min This parameter value is multiplied with the pulse length factor parameter for defining the total pulse length time Factor for pulse length 1 255 x timebase 1 5 255 Defines the total pulse length time with time base for pulse length parameter Pulse length time base factor Input logic None Lock And Override None The channel only reac...

Page 19: ... does not take priority over the switching object the last command to be sent applies The manual switches on the device take priority over all bus commands Sending feedback No Yes only on change non inverted Yes cyclical and on change non inverted Yes only on change inverted Yes cyclical and on change inverted This parameter sets whether the channel status will be sent to the bus or not If yes the...

Page 20: ...ctor for staircase light time 1 255 x timebase 1 5 255 Defines the staircase light time together with the time base for staircase time Staircase light time basis factor Howmany pulse max add 1 2 40 This parameter value defines the maximum number of pulses to be added to the actual staircase light time For ex if its value is 10 during staircase ligth time if more than 10 extra pulses are added only...

Page 21: ... does not take priority over the switching object the last command to be sent applies The manual switches on the device take priority over all bus commands Sending feedback No Yes only on change non inverted Yes cyclical and on change non inverted Yes only on change inverted Yes cyclical and on change inverted This parameter sets whether the channel status will be sent to the bus or not If yes the...

Page 22: ...ock If the linking object is set to 1 then the channel is switched off then no switch on is possible via the switching object If the linking object is set to 0 then the channel is in position according to the switch object if the switch object is set to 0 while the channel is in lock position and if the lock object is set to 0 then the channel saves the switched off position Scenes The scenes are ...

Page 23: ...ot be switched on as far as the linking object is set to 0 If the linking object is set to 0 then the channel is switched on after the switch on delay time if the switch object is stil 1 If the switch object is set to 0 while the channel is on lock position the channel will not be switched on after the linking object is set to 0 4 1 3 3 Function Pulse When the switch object is set to 1 then the ch...

Page 24: ...ow on the channel can not be switched off until the linking object is set to 0 During override position if the linking object is set to 0 then the channel flickers and the pre warning period starts At the end of the pre warning period the channel is switched off During the staircase ligth time period or pre warning period if the linking object is set to 1 then the override status starts again Inpu...

Page 25: ...itched off regardless of all other objects switch object central switch object linking objects etc If the central continuous on object is set to 1 the participated channels stay continuously OFF position and they can not be swithed on until this object is set to 0 The important point is Central continuous On object is prior to Central continuous Off object This means if both of objects are set to ...

Page 26: ... the channel status and Byte 3 and Byte 4 show the channel number in the module 4 1 3 10 Bus Failure Function When the bus voltage fails there are three possible selections that the channel can handle Unchanged The channel status does not change ON The channel is switched on OFF The channel is switched off 4 1 3 11 Bus or Mains Voltage Recovery Function The bus voltage or mains voltage recovers th...

Page 27: ...atus works vice versa If a switch command of 1 is sent to switch object the contacts are opened For all functions switching logical central etc if the Normally close configuration is selected the channel works inversely as before it works for Normally open configuration In other words what if the channel position is when the normally open configuration is selected then its position will be the cha...

Page 28: ... 1 DPT_Scaling 3 Channel 1 2 Slat Slat 1 Byte 5 1 DPT_Scaling 4 Channel 1 2 Height Slat Lock Lock height and slat 1 Bit 1 3 DPT_Enable 5 Channel 1 2 Height Feedback Height feedback 1 Byte 5 1 DPT_Scaling 6 Channel 1 2 Slat Feedback Slat feedback 1 Byte 5 1 DPT_Scaling 7 17 Channel 1 2 reserved objects 18 107 Objects for other channels See below table 112 Central Up Down Blind Shutter 1 Bit 1 8 DPT...

Page 29: ...hen a Step Stop telegram is received If the drive is stationary at this point then a short slat turn step is performed on blinds With the other drive types the current position is adjusted up or down depending on the specified step direction The direction of the step is determined from whether a 0 or 1 is sent to the object If the configured number of steps for a complete turn has already been rea...

Page 30: ...e can be raised or lowered at the same time at the push of a button 0 raise 1 lower Objects 113 114 115 Safety 1 2 3 The safety objects allow a specific response of the drives to particular situations with a high priority Example A safety object is linked to a wind sensor A drive to which a textile sun protection device is connected is configured to react to this safety object The operating status...

Page 31: ...am is received within the configured time period If the relevant safety telegram fails it adopts the safety status The monitoring time is set to twice the value of the send time of the safety telegrams The objects are monitored independently of each other The monitoring time applies to all 3 objects Blind Slat 0 position assignment 0 position for lowering 0 position for ascending Input of the star...

Page 32: ...ded into 3 to 12 Send slat feedback No Yes only on change Yes cyclical and on change This parameter sets whether the blind shutter slat level will be sent to the bus sor not If yes the feedback type can be set according to the values The cycle time can be set from the General page Roller Shutter Object step duration for step stop x sec 1 20 sec This specifies whether or not it should be possible t...

Page 33: ...e object Comfort Automatic Assignment to safety objects Safety1 Safety2 Safety3 Safety1 and Safety2 Safety1 and Safety3 Safety2 and Safety3 Safety1 Safety2 and Safety3 This parameter defines whether the output responds to a wind alarm and to which of the alarms Participation in central UP DOWN object No Yes This parameter defines whether the channel is participated in central up down function or n...

Page 34: ...n blind jalousie i e blind with slats Shutter roller roller blinds awnings A Venetian blind or venetian blind has horizontal slats one above another They are suspended by strips of cloth called tapes or by cords by which all slats in unison can be rotated through nearly 180 degrees In this drive mode the slats are directly adjusted by way of mechanical linkage when the height of the blind is chang...

Page 35: ...d everytime a step command is sent to the step stop object In other words when 0 or 1 is sent to the step stop object blind travels for one step time according to the value sent to the step stop object If 1 is sent to step stop object the blind travels downward for one step time and if 0 is sent to step stop object then the blind travels upward for one step time Blind slats positions can be adjust...

Page 36: ... Lock height and slat object must be 0 If 1 is sent to this object then this function can not be used 4 2 3 6 Slat Control Venetian Blind Slat control function is used for venetian blind mechanisms for adjusting the slat positions For adjusting the slat positions slat object is used When a value between 0 and 100 is sent to slat object the slats position are adjusted according to the value When a ...

Page 37: ...r updown controlling can be realized with central up down function The important point here is every blind or shutter channel must be participated in central up down function by Participation in central up down object parameter Central up down object is used for up down control of blind shutter The basic mission is the same as the up down object If 0 is sent to this object the participated blinds ...

Page 38: ...sition in Scene parameter If a value between 127 and 192 is sent to Access save scene object this means that the participated blind level will be saved for the scene number that has been sent For saving the scene number saving must be permitted by Permit teach in parameter 4 2 3 10 Safety Functions The actuator can handle up to three different safety functions with three Safety objects Saftey1 Saf...

Page 39: ...Safety1 Safety2 Safety3 For safety start there are two possible selections Upper end position and Lower end position If the selected safety object or objects is set to 1 the blind travels for Upper end position or Lower end position according to the selection For safety end there are three possible selections Unchanged Current object value and Same as before safety If unchanged is selected the bli...

Page 40: ... Blind mechanisms because of their slats Height level feedback function is available for both venetian blinds and roller shutters Slat and Height feedback objects are 1byte objects that sends the blind height level and slat level to bus Each channel has to be participated to feedback functions from the Send slat feedback and Send height feedback parameters There are three possible selections in th...

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