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IDEC SmartRelay Manual

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1. Before power off After power on No Program No Program A o o No program in AN empty memory gt Program ant PC Card Start With stored program T 122456 from IDEC e 3902 00 SmartRelay t123456 1 i Q 1234 RUN B03 Pa S ey EY NN empty z Pe With program copied a lt p AR from memory IDEC SmartRelay in RUN V j cartridge to IDEC with program Q 1234 RUN SmartRelay With stored program B01 gt Program E PC Card from IDEC a Start SmartRelay Qu Program in memory aan With program copied a Be from memory p Pi i cartridge to IDEC f SmartRelay with program Try to remember the 4 simple rules for starting IDEC SmartRelay 1 If there is no program in IDEC SmartRelay or on the connected memory cartridge IDEC SmartRelay with display displays the message No Program 2 If there is a program on the program module it is automatically copied to IDEC SmartRelay If there is already a program in IDEC SmartRelay it is overwritten 2 13 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 3 If there is a program in IDEC SmartRelay or on the memory cartridge IDEC SmartRelay adopts the operating status it had before power off If you are using a variant without display FL1A B it automatically changes from STOP to RUN the LED changes from red to green 4 lf you hav
2. Short circuit proof and overload proof Yes Short circuit current limitation Approx 1A Derating None throughout the entire temperature range Short circuit proof cos 1 Power protection B16 600A Short circuit proof cos 0 5 to 0 7 Power protection B16 900A Parallel switching of outputs to increase power Not permitted Not permitted IDEC SmartRelay User s Manual A 7 Technical Specifications Protection of output relay if desired FL1A H12SND FL1A H10RCA FL1A B10RCA Max 16 A characteristic B16 Switching rate Mechanical 10 Hz Electrical 10 Hz Ohmic load lamp load 10 Hz 2 Hz Inductive load 0 5 Hz 0 5 Hz Minimum Switching Load 500mA 12V Initial Contact Resistance 100mOhm at 1A at 24V Mechanical Life 10Million No Load 10Hz IDEC SmartRelay User s Manual Technical Specifications A 4 Technical Specifications FL1A H12RCE FL1A B12RCE Power supply FL1A H12RCE FL1A B12RCE Input voltage 12 24 V DC Permissible range 10 8 15 6 V DC 20 4 28 8 V DC Power consumption 10 120 mA from 12 24 V DC Voltage failure bridging Typically 5 ms Power loss 0 1 1 2 W at 12 24 V DC Clock buffering at 25 _C Typically 80 h Accuracy of the real time clock Max 5 s a day Electrical isolation No Reverse polarity protec
3. The marking shown on the left meets the requirements of the AS NZS 2064 Standard Class A 1 5 IDEC SmartRelay User s Manual Getting to Know IDEC SmartRelay 1 6 IDEC SmartRelay User s Manual 2 Installing and Wiring IDEC SmartRelay General guidelines You should keep to the following guidelines when you install and wire your IDEC SmartRelay e Ensure that you comply with all the valid and mandatory standards when wiring your IDEC SmartRelay device You should also heed any national and regional regulations when installing and operating the devices Contact the relevant authorities to find out the standards and regulations that apply in your specific case e Use wires with the appropriate cross section for the amount of current involved You can wire IDEC SmartRelay using wires with a cross section of between 1 5 mm and 2 5 mm see Section 2 2 Don t screw the connectors too tightly The maximum torque is 0 5 Nm see Section 2 2 e Keep wiring distances as short as possible If longer wires are necessary a shielded cable should be used You should lay wires in pairs a neutral conductor together with a phase conductor or signal conductor e Isolate AC wiring and high voltage DC wiring with rapid operating sequences from low voltage signal wiring e Ensure that the wires have the required strain relief e Provide suitable over voltage protection for wires that could be vulnerable to lightning e Do no
4. to Program and press OK IDEC SmartRelay switches to the programming menu gt Edit Prg Clear Pr g IDEC SmartRelay s programming Set Clock Here too you can move the gt by pressing the amp and Y keys Position the gt on Edit Prg i e to enter the program and press OK Smart Relay then displays the first output IDEC SmartRelay s first output Q1 Use the amp and keys to select the other outputs At this point you begin to enter your circuit 3 6 2 First Program Let s have a look at the following circuit a parallel connection of two switches Circuit diagram How a circuit is represented in a circuit diagram S1 S2 Switch S1 or switch S2 KI switches on E1 With IDEC SmartRelay the parallel connection of the switches is an OR block because S1 or S2 switches the output on K1 El IDEC SmartRelay User s Manual Programming IDEC SmartRelay Translated into the IDEC SmartRelay program this means Relay K1 in IDEC SmartRelay via output Q1 is controlled by an OR block Program 11 and I2 are connected to the input of the OR block S1 to 11 and S2 to 12 Thus the program in IDEC SmartRelay looks like this Q1 Wiring The wiring is as follows L1 S1 S2 X N Switch S1 acts on input 11 and switch S2 on input I2 E1 is connected to relay Q1 IDEC SmartRelay User s
5. 7 3 IDEC SmartRelay User s Manual IDEC SmartRelay Software To switch IDEC SmartRelay automatically to PC lt gt IDEC SmartRelay mode proceed as follows 1 Switch off the power supply to IDEC SmartRelay 2 Remove the cover or the Memory Cartridge and connect the cable there 3 Switch the power back on IDEC SmartRelay automatically goes into PC lt gt IDEC SmartRelay mode The PC can now access IDEC SmartRelay Find out how to do this on the online help system of the IDEC SmartRelay software You can interrupt the connection to the PC using ESC on IDEC SmartRelay 7 3 Transfer Settings To transfer programs between the PC and IDEC SmartRelay you must make certain settings in the IDEC SmartRelay software You can make these settings using the menu of the software you are using WindLGC 7 4 e Specify which IDEC SmartRelay WindLGC works out which IDEC SmartRelay variant you will need to use the written program e Options gt Interface You can enter the serial port to which IDEC SmartRelay is connected You can also find out the correct port automatically the program checks each port for a connected IDEC SmartRelay e Transfer PC gt IDEC SmartRelay Use this to transfer a program you have created in WindLGC to IDEC SmartRelay e Transfer IDEC SmartRelay gt PC Use this to transfer a program you have created in IDEC SmartRelay to WindLGC IDEC SmartRelay User s Manual 8 Applications
6. 4x 230V 10A_ Relay FL1A B10RCA 4 x 230 V 10A Relay FL1A B10RCB 4 x 230 V 10A Relay Also with analog inputs Certification recognition and approval IDEC SmartRelay has UL CSA and FM certification UL listing mark Underwriters Laboratories UL to UL 508 standard file no E116536 1 4 CSA Certification Mark Canadian Standard Association CSA to standard C22 2 No 142 file no LR 48323 FM approval Factory Mutual FM Approval to Standard Class Number 3611 Class l Division 2 Group A B C D IDEC SmartRelay User s Manual Getting to Know IDEC SmartRelay Warning Personal injury and material damage may be incurred In potentially explosive areas personal injury or property damage can result if you withdraw a connector while the system is in operation Always ensure that the system is off before you disconnect IDEC SmartRelay plug connections and associated components in potentially explosive areas IDEC SmartRelay carries CE marking complies with the VDE 0631 and IEC 1131 standards and has interference suppression to EN 55011 limit class B Shipbuilding certification has been granted e ABS American Bureau of Shipping e BV Bureau Veritas e DNV Det Norske Veritas e GL Germanischer Lloyd e LRS Lloyds Register of Shipping e PRS Polski Rejestr Statk w IDEC SmartRelay can therefore be used both in industry and at home Marking for Australia
7. Latching relay Current impulse relay The diagram shows the circuit for an input with an associated output This switch has the following options When the switch is pressed The light is switched on and goes off again after the set time of 6 minutes T 06 00m has elapsed off delay e When the switch is pressed twice The light is switched on permanently the latching relay is set via the current impulse relay When the switch is pressed for 2 seconds The light is switched off on delay switches off both the permanent light and the normal light this branch of the circuit is used twice You can enter these circuits several times for the remaining inputs and outputs Instead of using 4 automatic stairway lighting systems or 4 current impulse relays you thus use only a single IDEC SmartRelay You could also use the free inputs and outputs for completely different functions 8 5 IDEC SmartRelay User s Manual Applications 8 1 4 8 6 Special Features and Enhancement Options Features such as the following are available for adding functions or saving energy You can have the light flash before it goes off automatically You can integrate various central functions Central off Central on panic button Control of all lights or individual circuits by a daylight control switch Control by the integrated time switch e g permanent light only until 24 00 hours no enabling at certain times Automatic
8. Q 1234 os ell IDEC SmartRelay switches to parameterization mode and displays the parameterization menu gt Set Clock Set Param The Set Clock menu item is executed only if your version of IDEC SmartRelay has a clock time switch those versions of IDEC SmartRelay that have a clock have the letter C in their name e g FL1A H10RCB Set Clock allows you to set IDEC SmartRelay s time switch 5 1 1 Parameters The following can be parameters e The delay times of a time relay e The switching times cams of a time switch e The threshold value of a counter e The monitoring time of an operating hours counter e The switching thresholds of a threshold switch 5 2 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay The block number and the parameter abbreviation identify each parameter Examples BO1 T Block number Parameter abbreviation e T iS atime that can be set e No1 is the first cam of a time switch clock e Par refers to several counters that can be monitored 5 1 2 Selecting a Parameter To select a parameter proceed as follows 1 Select the Set Param option from the parameterization menu Set Clock gt Set Param 2 Press the OK key IDEC SmartRelay displays the first parameter If parameters cannot be set you can use ESC to return to the parameterization menu BO1 T lt PParameter T 12 00m lt
9. To give you an idea of the kind of situations in which you can use IDEC SmartRelay we have compiled a number of application examples We have included the circuit diagram of the original solution for each example and compared it with the solutions using IDEC SmartRelay You can find solutions for the following tasks 8 1 Stairway or hall lighting 8 2 8 2 Automatic door 8 7 8 3 Ventilation system 8 14 8 4 Industrial gate 8 19 8 5 Fluorescent lights 8 23 8 6 Water pump 8 27 8 7 Further applications 8 31 The IDEC SmartRelay applications are provided free of charge to our customers The examples they contain are not binding and are included to provide general information on how IDEC SmartRelay can be used Customer specific solutions may be different The user is responsible for ensuring that the system Operates properly It must comply with any and all applicable local standards and system related installation regulations Errors are excepted and the right to make changes reserved 8 1 IDEC SmartRelay User s Manual Applications 8 1 Stairwell or Hall Lighting 8 1 1 Demands on Stairwell Lighting The basic requirements for a stairwell lighting system in an apartment block are as follows e When someone is using the stairs the stairwell lights should be on e If no one is in the stairwell the lights should go out in order to save energy 8 1 2 Previous Solution Conventionally there have been two ways to c
10. gt Program Memory Card gt Edit 4 JESC Prg gt Clear Prg gt Set Clock ESI R gt gt PC lt gt 4 JESC SmartRelay SmartRelay gt Card gt SmartRelay MemoryCard HH ft e Clear Prg No Yes Set Clock We 08 31 MM DD YY 01 11 00 PC lt gt SmartRelay Stop Press ESC H fF ft IDEC SmartRelay User s Manual E 1 IDEC SmartRelay Menu Structure E 2 IDEC SmartRelay User s Manual F Type Numbers Table A Type List Rated Input Input Output Display Real Type No sae Type Type Type and time Digital Analog Relay Keypad Clock 12 24V 6 2 4 Yes Yes FL1A H12RCE DC 12 24V 6 2 4 FL1A B12RCE DC 24V 6 2 4 Tr Yes FL1A H12SND DC 24V 6 4 Yes Yes FL1A H10RCA AC 24V 6 4 Yes FL1A B10RCA AC 100 240V 6 4 Yes Yes FL1A H10RCB AC 100 240V 6 4 z Yes FL1A B10RCB AC Table B Cable and Accessories Name Function Type No Memory Cartridge FL1A PM1 Yellow Memory Cartridge FL1A PM2 Red PC Cable FL1A PC1 WindLGC FL9Y LP1CDW IDEC SmartRelay User s Manual F 1 F 2 Type Numbers IDEC SmartRelay User s Manual G Abbreviations B01 BF C Cnt Co Dir En No o Par SF Trg Block number B01 Basic functions SmartRery device designation integrated clock Count in
11. IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 1 Connectors IDEC SmartRelay has inputs and outputs inputs Outputs Each inputs is identified by the letter and a number When you look at IDEC SmartRelay from the front you can see the connectors for the inputs at the top The letter Q and a number identifies each output You can see the connectors of the outputs in the figure below 3 2 IDEC SmartRelay User s Manual Programming IDEC SmartRelay IDEC SmartRelay s connectors The term connector refers to all connections and states in IDEC SmartRelay The inputs and outputs can have the state 0 or 1 0 means there is no voltage at the input 1 means that there is But that is unlikely to be new to you We introduced the connectors hi lo and x in order to facilitate program entry for you hi high has the fixed state 1 and lo low has the fixed state 0 If you don t want to wire an input on a block use the x connector You can find out what a block is on the next page IDEC SmartRelay recognizes the following connectors Connectors rarer Inputs 11 16 I7 Alt 18 Al2 Outputs Q1 Q4 lo Signal with level 0 off hi Signal with level 1 on X An existing connection that is not used IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 2 Blocks and Blo
12. If no more blocks from a list fit into IDEC SmartRelay you will not be able to select the list again If a memory area is occupied you have to optimize your circuit or use a second IDEC SmartRelay Determining the amount of memory required When you calculate the memory requirements of a circuit you must always include all the individual areas of the memory Example Par _ RAM Timer REM al 2 ol o Par_ RAM Timer REM B03 0 0 0 0 No 1 No2 No3 IDEC SmartRelay User s Manual Determining Memory Requirements The example program consists of the following Block Function Memory area no Par RAM Timer REM Blocks BO1 OR 0 0 0 0 1 B02 AND 0 0 0 0 1 BO3 Time switch 6 2 0 0 1 B04 On delay 1 1 1 0 1 B05 Clock pulse generator 1 1 1 0 1 BO6 AND 0 0 0 0 1 Resources occupied by the 8 4 2 0 6 program Memory limitations in IDEC 48 27 16 15 56 SmartRelay Still available in 40 23 14 15 50 IDEC SmartRelay The program therefore fits into IDEC SmartRelay IDEC SmartRelay User s Manual C Determining the Cycle Time The program cycle is the complete execution of the program primarily the reading in of the inputs the processing of the program and the subsequent reading out of the outputs The cycle time is the time required to execute a program once in full The time required for a program
13. connected equipment These notices are highlighted in the manual by a warning triangle and are marked as follows according to the level of danger f Danger Indicates that death severe personal injury or substantial damage to property will result if proper precautions are not taken Warning Indicates that death severe personal injury or substantial damage to property can result if proper precautions are not taken Caution Indicates that personal injury or damage to property can result if proper precautions are not taken Note Draws your intention to particularly important information on the product handling the product or to a particular part of the documentation f Warning Only qualified personnel should be allowed to install and work on this equipment Qualified personnel are defined as persons who are authorized to commission to ground and to tag circuits equipment and systems in accordance with established safety practices and standards f Warning This device may only be used for the applications described in the catalog and the technical description and only with non IDEC devices or components if they have been approved or recommended by IDEC This product can only function correctly and safely if it is transported stored set up and installed correctly and operated and maintained as recommended ii IDEC SmartRelay User s Manual 1 Getting to Know IDEC SmartRe
14. daily See the section BO1 Nol1 Displaying hiding parameters D MTWTFSS type of protection on page53 On 06 30 Off 08 00 Off time 08 00 hours Day of the week 4 32 The letters after D have the following meanings e M Monday Monday e T Tuesday Tuesday e W Wednesday Wednesday e T Thursday Thursday e F Friday Friday e S Saturday Saturday e S Sunday Sunday IDEC SmartRelay User s Manual IDEC SmartRelay Functions An uppercase letter means the weekday has been selected A means the weekday has not been selected Switching times You can set any time between 00 00 and 23 59 means no switching on or off Setting the seven day time switch To enter the switching times proceed as follows 1 Position the cursor on one of the time switch s cam No parameters e g No1 2 Press OK IDEC SmartRelay opens the parameter assignment window for the cam The cursor is positioned on the day of the week 3 Use the amp and keys to select one or more days of the week 4 Use the gt key to move the cursor to the first position for the on time 5 Set the on time Use the A and Ykeys to change the value To move the cursor from one position to another use the and gt keys You can only select the value at the first digit means no switching operation 6 Use the gt key to move the cursor to the first position for the off tim
15. delay 4 24 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function When the state at the Trg input changes from 0 to 1 the current time T starts When T reaches the time T output Q is set to 1 Another switching operation at the Trg input has no effect on T The output and the time T are not reset to 0 until the state of the R input changes to 1 again In the event of a power failure the elapsed time is reset 4 25 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 5 Latching Relay Brief description The output Q is set via the input S The output is reset via the input R Symbol in Connection Description IDEC SmartRelay 5 Input S Input S sets the output Q R a to1 Far Input R The input R resets the output Q to 0 If S and R are both 1 at the same time then the output is reset Parameter Par This parameter is used to switch retentivity on or off Rem off no retentive feature on the state can be stored retentively Output Q Q switches on when S does and remains on until the input R is set Timing diagram R Q Switching behavior A latching relay is a simple binary memory cell The signal at the output depends on the states of the inputs and the previous state at the output The following table illustrates the logic once more 4 26 IDEC SmartRelay User
16. output changes to 0 if the retentive feature is not on 4 28 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 7 Interval Time Delay Relay Pulse Output Brief description An input signal produces a signal of definable duration at the output Symbol in Connection Description IDEC SmartRelay Trg I Input Trg The input Trg trigger starts T I Gl the time for the interval time delay relay Parameter T T is the period after which the output is switched off output signal is switched from 1 to 0 Output Q Q comes on with Trg and remains on during the time Ta and while the input is set to 1 Parameter T Please refer to the note on the T parameter in Section 4 3 2 Timing diagram The bold part of the timing diagram Trg appears in the interval time delay Q TLl o relay symbol T starts e e amp T has not expired completely Description of function When the input Trg switches to the state 1 the output Q immediately switches to the state 1 At the same time the elapsed time T starts running the output remains set If T reaches the value specified by means of T T T the output Q is reset to 0 pulse output If the state at the input Trg switches back from 1 to 0 before the specified time has elapsed the output also immediately switches back from 1 to 0 4 29 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 8 E
17. sw4 sw v SW Yoff threshold G_T G_T time period over which the signal pulses applied are counted Output Q Q switches on or off depending on SW4and SW Timing diagram sw 9 fre i fa 6 fa 10 fa 8 fa 5 SWy 5 4 48 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function The trigger measures the signals at the Cnt input The pulses received are recorded over a parameterizable period G_T If the frequency of the pulses received in the period G_T is greater than the on and the off thresholds the output Q switches on Q switches off again if the measured pulse frequency reaches or falls below the off threshold Par parameter setting BO3 Par On threshold SWA 0050 Degrocof SWy 0048 off Bandia G T 01 00s nadi ime interval for pulses SW 4s the on threshold It can be any frequency in the range 0000 to 9999 SW yis the off threshold It can be any frequency in the range 0000 to 9999 G_T is the time interval in which the pulses applied to Cnt are measured G_T can be a period between 00 05 s and 99 95 s Note If you specify the time G_T as 1 second IDEC SmartRelay returns the current frequency in Hz in the fa parameter fa is always the sum of the pulses measured per time unit G_T 4 49 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 17 Analog Trigger Brief description The output is switch
18. the state 1 when at least one input has the state 0 and all inputs had the state 1 in the previous cycle If an input pin of this block is not wired x then the following applies to the input x 1 Timing diagram for NAND with RLO edge detection Cyce 12345 6718 8 10 4 2 5 OR The parallel connection of a number of normally open contacts is represented in a circuit diagram as follows aicircuit diagramas Symbol in IDEC SmartRelay jee a L The output of the OR adopts the state 1 if at least one input has the state 1 i e it is closed If an input pin of this block is not wired x then the following applies to the input x 0 4 8 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Logic table for OR 1 2 3 Q 0 0 0 0 0 0 1 1 0 1 0 1 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 1 1 1 1 4 2 6 NOR OR Not The series connection of a number of Symbol in IDEC SmartRelay ee T 1 421 TN N N 2 pe 3 The output of NOR only adopts the state 1 if all the inputs have the state 0 i e they are switched off As soon as any of the inputs is switched on state 1 the output of NOR is set to 0 If an input pin of this block is not wired x then the following applies to the input x 0 Logic table for NOR 1 2 3 Q 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 0 4 9 IDEC SmartRelay User s Manual IDEC SmartRela
19. 1 Activation of digital input Yes Continuous current ly per Max 10 A connector Incandescent lamp load 25 000 switching cycles at 230 240 V AC 1000 W 115 120 V AC 500 W Fluorescent tubes with electr control gear 25 000 switching cycles 10 x 58 W at 230 240 V AC Fluorescent tubes conventionally compensated 25 000 switching cycles 1 x 58 W at 230 240 V AC Fluorescent tubes uncompensated 25 000 switching cycles 10 x 58 W at 230 240 V AC Short circuit proof cos 1 Power protection B16 600A Short circuit proof cos 0 5 to Power protection B16 0 7 900A Parallel switching of outputs to increase power Not permitted Protection of output relay if desired Max 16 A characteristic B16 Switching rate Mechanical 10 Hz Ohmic load lamp load 2 Hz Inductive load 0 5 Hz Minimum Switching Load 500mA 12V A 4 IDEC SmartRelay User s Manual Technical Specifications Initial Contact Resistance FL1A H10RCB FL1A B10RCB 100mOhm at 1A at 24V Mechanical Life 10Million No Load 10Hz IDEC SmartRelay User s Manual A 5 Technical Specifications A 3 Technical Specifications FL1A H12SND FL1A H10RCA FL1A B10RCA Power supply FL1A H12SND FL1A H10RCA FL1A B10RCA Input voltage 24V DC 24 V AC Permissible Range 20 4 to 28 8 V DC 20 4 26 4 V AC Power consumption fr
20. 1 Switch IDEC SmartRelay to programming mode lt gt and OK at the same time gt Program PC Card Start 2 Move the gt with the keys A or to Program and press OK gt Edit Prg Clear Prg Set Clock IDEC SmartRelay switches to the programming menu 3 Move the gt to Clear Prg 4orv 4 Accept Clear Prg OK Clear Prg gt No Yes To prevent you from inadvertently deleting the program we have included an additional query If you do not want to delete the program leave the gt on No and press OK If you are sure that you want to delete the program stored in IDEC SmartRelay proceed as follows 5 Move the gt to Yes 4orv 6 Press OK IDEC SmartRelay deletes the program IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 7 Storage Space and Size of a Circuit A program control program in IDEC SmartRelay circuit diagram has the following limitations The number of blocks connected in series nesting depth The storage space use of memory by the blocks Memory area You can only use a limited number of blocks for your program in IDEC SmartRelay In addition some blocks require extra memory for their special functions The memory required for special functions is divided up into 4 memory areas e Par The area in which IDEC SmartRelay stores the desired values e g the li
21. 3 13 First program 3 14 Entering a program 3 16 Second program 3 23 iii IDEC SmartRelay User s Manual Contents 3 6 5 3 6 6 3 6 7 3 6 8 3 6 9 3 7 4 1 4 2 4 2 1 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 2 7 4 2 8 4 3 4 3 1 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 iv Deleting a block Deleting a number of interconnected blocks Correcting typing errors on the display Deleting a program Storage Space and Size of a Circuit IDEC SmartRelay Functions Constants and Connectors Co List of General Functions GF AND AND with RLO edge detection NAND AND Not NAND with RLO edge detection OR NOR OR Not XOR exclusive OR NOT negation inverter Fundamentals of Special Functions Description of the inputs Time response Clock buffering Retentivity Degree of protection Gain and offset calculation for analog values 3 30 3 31 3 32 3 32 3 33 3 34 4 1 4 2 4 4 4 6 4 6 4 7 4 8 4 8 4 9 4 10 4 10 4 11 4 11 4 12 4 13 4 13 4 14 4 14 IDEC SmartRelay User s Manual Contents 4 4 4 4 1 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9 4 4 10 4 4 11 4 4 12 4 4 13 4 4 14 4 4 15 4 4 16 4 4 17 4 4 18 4 4 19 4 4 20 4 4 21 5 5 1 5 1 4 List of Special Functions SF On delay Off delay On Off delay Retentive on delay Latching relay Current impulse relay Interval time delay relay pulse output Edge triggered interval time delay relay
22. Display in PARAM mode examples BO3 Par A 20 Ax 10 Ay 30 B03 Par A 30 Ax 10 Ay 20 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 19 Stairwell Light Switch Brief description Following an input pulse edge controlled a parameterizable timed period starts The output is reset when the defined period has elapsed 15 seconds before the time has elapsed an off warning is issued Symbol in Connection Description IDEC SmartRelay Tra Input Trg Use the Trg trigger input to T mare start the time for the stairwell light switch off delay Parameter T T is the time after which the output is switched off output state changes from 1 to 0 Minutes are set as the default time base Output Q Q is switched off when the time T has elapsed 15 s before the time has elapsed the output switches to 0 for 1 s Parameter T Please refer to the note in Section 4 3 2 when specifying the values Timing diagram w O No Ta starts T Warning duration gt 4s lt 15s Warning time 4 57 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function If the state of the input Trg changes from 1 to 0 the current time T starts and the output Q is set to 1 15 s before T reaches the time T the output Q is set to 0 for 1s If the time T reaches the time T the output Q is reset to 0 Another switch
23. E1 e Interval time delay relays K1 and K2 Remote control switches with central off K3 to K6 Disadvantages of the previous solution e To implement the required functions a large amount of circuitry is necessary The large number of mechanical components means considerable wear and high maintenance costs can be expected e Functional changes are costly to implement IDEC SmartRelay User s Manual Applications 8 5 3 Fluorescent Light Control with FL1A H10RCB Fluorescent Fluorescent Fluorescent Fluorescent lamp 1 lamp 2 lamp 3 lamp Components used e 1toS4 NO contact Switches B1 NO contact Daylight control switch IDEC SmartRelay User s Manual Applications Functional diagram of the IDEC SmartRelay solution Switch off pulse generated by time switch 20 io 20 01 mt iD Ta 01 T O Luminaire 3 4s ei 3 side Switch off pulse aenerated bv davliaht control switch Luminaire 4 4 Carag side Daylight con trolswitch 15 Luminaire 1 n side E Luminaire 2 p Window side Advantages of the IDEC SmartRelay solution You can connect the lamps directly to IDEC SmartRelay provided the switching capacity of the individual outputs is not exceeded In the case of greater capacities you should use a power contactor Connect the brightness sensitive switch directly to one of IDEC SmartRelay inputs You don t need a time switch since
24. IDEC SmartRelay User s Manual Applications 8 7 Further Potential Applications The following are some of the IDEC SmartRelay applications Watering greenhouse plants Control of conveyor systems Control of a bending machine Shop window lighting Bell system e g in a school Parking lot surveillance Exterior lighting Control system for shutters Interior and exterior lighting for an apartment block Control system for a cream stirrer Sports hall lighting Equal distribution of 3 loads Sequence control system for cable welding machines with large cross sections Step switch e g for fans Boiler sequence control Control system for several pump sets with centralized operation Cutting device e g for detonating fuses Monitoring length of use e g in solar energy system Intelligent foot buttons e g to select speeds Control of an elevating platform Impregnation of textiles heating and conveyor control system Silo filling system And many more You can also find descriptions and the relevant circuit diagrams of the applications on the Internet You can read these pdf files with Adobe Acrobat Reader If you have installed the WindLGC programming software on your PC you can download the relevant circuit diagrams adapt them to your requirements transfer them into IDEC SmartRelay via the PC cable and implement them IDEC SmartRelay User s Manual Applications Advantages of using IDEC Smart
25. Manual Programming IDEC SmartRelay 3 6 3 Entering a Program Let s enter the program now from the output to the input Initially IDEC SmartRelay displays the output IDEC SmartRelay s first output Q1 The Q of Q1 is underlined This underlining is the cursor The cursor indicates your current position in the program You can move the cursor by pressing the 4 Y and gt keys Now press the key The cursor moves to the left The cursor indicates your position in the program Ql At this point enter only the first block the OR block Press OK to switch to input mode The cursor appears in the form of a solid block you can select a connector or H block Co 7191 The cursor no longer appears in the form of an underline instead it appears as a solid block that flashes on and off At the same time IDEC SmartRelay offers you the first list for selection Select the GF list by pressing until GF appears and press OK IDEC SmartRelay then displays the first block in the list of general functions GF IDEC SmartRelay User s Manual Programming IDEC SmartRelay B01 The first block in the list of general functions is AND The cursor appears in the form of a solid block indicating that 1 you have to select a block Now press the key or until the OR block appears in the display BO1 The cursor is still in the block and a 1 appea
26. OR block B01 Reset the time and outputs using the reset input and set the time for the off delay using the T parameter In our example we don t use the reset input of the off delay We wire it with x You learned how to do this in the first program but just to remind you here is the procedure again 1 Position the cursor under the R key amp or Y 2 Switch to input mode OK 3 Select the Co list keys or Y 4 Accept the Co list OK 5 Select x keys or Y 6 Accept x OK TL 02 The display should now look like this x Q1 T IDEC SmartRelay User s Manual Programming IDEC SmartRelay Parameterizing a block Now enter the time T for the off delay 1 2 If the cursor is not yet under the T move it there keys or Y Switch to input mode OK IDEC SmartRelay displays the parameter window for parameters Time value B02 the parameter of block B02 T isatime means the parameter is displayed in parameterization mode and can be modified there Time unit The cursor appears on the first position of the time value To change the time value proceed as follows Use the keys and gt to move the cursor to different positions Use the keys amp and to change the value When you have entered the time value press OK Setting the time Set the time T 12 00 minutes 1 2 Move the cursor to the first position d or gt Select 1 4orv
27. Set Clock and press OK Set Clock Mo 14 26 The cursor is positioned before the MM DD YY day of the week 06 14 99 3 Select the day of the week 4orv 4 Move the cursor to the next position lt 4 or gt 5 Change the value 4orv 6 Set the clock to the correct time Repeat steps 4 and 5 7 Conclude your input OK Setting the time in programming mode 1 Switch to programming mode lt gt and OK at the same time 2 Select Program and press OK 3 Select using Y or amp Set Clock and press OK Now you can set the day of the week and the time as described above as of step 3 5 7 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay Switching between summer and winter time Press OK and mode and switch 1 12B45678 Mo 09 17 H 0 1234 The current time I 12845678 Mo 10 17 Q 1234 The current time I 12845678 Mo 09 17 Q 1234 IDEC SmartRelay must be in RUN if you want to switch over the time 1 If necessary exit programming or parameterization IDEC SmartRelay to RUN Time displaved is put forward by one hour Time displayed after change Change the time in the opposite direction in the same way 3 Press OK and is put back by one hour Time displayed after change IDEC SmartRelay User s Manual 6 IDEC SmartRelay Memory Cartridge You can keep only one program stored in IDEC SmartRelay
28. SmartRelay Functions Timing diagram Trig l sa Q T stats i Description of function If the state of the input Trg changes from 0 to 1 the current time T starts and the output Q is set to 1 If the time T reaches the time T the output Q is reset to 0 In the event of a power failure the elapsed time is reset If the state 0 changes to 1 at the input Trg and 1 remains set at least for the time T the permanent light function is activated and the output Q is switched on permanently If the input Trg is switched again T is reset and the output Q is switched off 4 60 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 21 Message Texts Brief description Display of a parameterized message text during RUN En P i Par Symbol in IDEC SmartRelay Connection Input En Description A change in the state from 0 to 1 atthe En Enable input starts the output of the message text Parameter P P is the priority of the message text Parameter Par Par is the text for the message output Output Q Q has the same state as the input En Limitation A maximum of 5 message text functions are possible Description of function If the state at the input changes from 0 to 1 the message text you have parameterized is displayed in RUN mode If the state at the input changes from 1 to 0 the message
29. This contact can be used for teleindication for example 8 17 IDEC SmartRelay User s Manual Applications 8 4 Industrial Gate There is often a gate at the entrance to private properties This is opened only to let vehicles in and out The gate is controlled by the gateman 8 4 1 Demands on the Gate Control System e The gate is opened and closed by operating a switch in the gatehouse The gateman is able to monitor the operation of the gate at the same time e The gate is normally fully opened or closed However movement of the gate can be halted at any time e A flashing light is activated 5 seconds before the gate begins to move and continues for as long as the gate is in motion e A safety pressure bar ensures that nobody gets injured and nothing gets trapped or damaged when the gate closes IDEC SmartRelay User s Manual Applications 8 4 2 Previous Solution Various kinds of control systems are used to operate automatic gates The circuit diagram shows one possible gate control circuit Auxiliary circuit 1 s1 K1 s2 EA xa K1 xa 2 af ssa sslpt K3 i K1 KA aA ssf ar E T L L K6 K5 K Close Flashing light Close Wiring of the gate control system with FL1A H10RCB S5 zH N K1 K3 H1 Open Close Flashing light 8 19 IDEC SmartRelay U
30. User s Manual Programming IDEC SmartRelay 3 6 5 Deleting a Block Let s suppose you want to delete block B02 from the following program and connect B01 directly with Q1 To do this proceed as follows 1 Switch IDEC SmartRelay to programming mode 3 finger grip 2 Select Edit Prg by pressing OK 3 Position the cursor at the input of Q1 i e under BO2 using the key lt B02 Q1 Press OK Connect block B01 instead of block B02 directly to output Q1 Select the BN list and press OK Select B01 and press OK Result Block B02 is now deleted because it is no longer used anywhere within the entire circuit Block B01 is now connected directly to the output instead of B02 Ooms IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 6 6 Deleting a Number of Interconnected Blocks Let s suppose you want to delete blocks B01 and B02 from the following program To do this proceed as follows 1 Switch IDEC SmartRelay to programming mode 3 finger grip 2 Select Edit Prg by pressing OK 3 Position the cursor at the input of Q1 i e under B02 B02 Q1 Press OK Set the connector x instead of block B02 at the Q1 output Select the Co list and then press OK Select x and then press OK Result Block B02 is now deleted because it is no longer used anywhere within the entire circuit and all the blocks that are connected to it are del
31. and FL1A B10RCB Circuit state change 0 gt 1 1 0 When the circuit state changes from 0 to 1 circuit state 1 and in the case of a change from 1 to 0 circuit state 0 must be in place for at least one program cycle for IDEC SmartRelay to recognize the new circuit state The cycle time of the program processing depends on the size of the program In the appendix you can find a description of a short test program that will help you to work out the current cycle time Fast inputs IDEC SmartRelay apart from FL1A H10RCB FL1A B10RCB FL1A H10RCA and FL1A B10RCB also has inputs for frequency functions The same restrictions do not apply to these fast inputs The fast inputs are the last two inputs on a IDEC SmartRelay IDEC SmartRelay Standard variant inputs 15 16 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay Analog inputs With units FL1A H12SND FL1A H12RCE and FL1A B12RCE the inputs I7 and I8 can be used as normal digital inputs or as analog inputs How the input is used depends on its purpose in the IDEC SmartRelay control program You can use the digital capability of the input with 17 18 and its analog capability with the identifiers Al1 and Al2 Also see Section 4 1 Note Always use twisted wires for analog signals and keep them as short as possible 2 8 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay Sensor connections To connect the sensors to IDEC Sma
32. can connect a buzzer to one of IDEC SmartRelay s outputs to indicate when the door is about to close You can include time and direction dependent enabling of door opening so that it only opens operating hours or only from the inside to the outside after closing time 8 2 5 Enhanced FL1A H10RCB Solution Wiring of the enhanced IDEC SmartRelay solution K1 K2 H1 Ge N amp e Open Close Buzzer IDEC SmartRelay User s Manual Applications Functional block diagram of the enhanced IDEC SmartRelay solution No1 i i ET Detectina motion On 09 00 Off 18 00 No2 Day Sa On 08 00 Off 13 00 No1 Day Mo Fr On 09 00 Off 19 00 No2 Day Sa On 08 00 Off 14 00 12 Motion detector B2 Motor for opening amp Close output ao Om R E x 4 Limit switch Door open Control switch 15 Door open Motor for closing Limit switch 3 i Door closed T gt 1 zi x a Open output Q1 Close Motion detector B1 1 0 Motion detectorB2 12 Control switch 16 Close door 8 12 IDEC SmartRelay User s Manual Applications Detecting motion During business hours motion detector B1 opens the door as soon as somebody wants to enter the shop from outside Motion detector B2 opens the door if somebody wants to leave the shop After closing time motion detector B2 continues to open the door
33. closed If an input pin of this block is not wired x then the following applies to the input x 1 Logic table for AND 4 2 2 4 6 1 2 3 Q 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 AND with RLO Edge Detection Symbol in IDEC SmartRelay 2 amp 7 Q 3 The output of AND with RLO edge detection only adopts the state 1 when all inputs have the state 1 and at least one input had the state 0 in the previous cycle If an input pin of this block is not wired x then the following applies to the input x 1 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Timing diagram for AND with RLO edge detection Cycle 12 34 5 67 8 9 10 4 2 3 NAND AND Not The parallel connection of a number of normally closed contacts is renre Symbol in IDEC SmartRelay sented in a circuit diagram as 2 E 2 3 The output of NAND only adopts the state 0 if all the inputs have the state 1 i e they are closed If an input pin of this block is not wired x then the following applies to the input x 1 Logic table for NAND 1 2 3 Q 0 0 0 1 0 0 1 1 0 1 0 1 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 1 1 1 0 4 7 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 2 4 NAND with RLO Edge Detection Symbol in IDEC SmartRelay Er 3 The output of NAND with RLO edge detection only adopts
34. cycle can be determined using a short test program The test program is created in IDEC SmartRelay and produces a value during processing in parameterization mode from which the current cycle time can be calculated Test program 1 Create the test program by linking an output or marker to a threshold switch and by switching a clock pulse generator at its input which is switched on by a hi signal B01 Hi M fl Output Q T AN of Par aE Qx Memory marker M 2 Parameterize the two blocks as shown below A clock pulse is generated in each program cycle based on the cycle time of 0 seconds The time interval of the threshold switch is set to 2 seconds B02 T aaa SW 4 1000 T 00 00s SW y 0000 GT 02 00s IDEC SmartRelay User s Manual Determining the Cycle Time 3 Then start the program and switch IDEC SmartRelay to parameterization mode You can look at the parameters for the threshold switch in parameterization mode BO1 Par SWA 1000 fa is the sum of the SW v 0000 pulses measured per fa 0086 time unit G_T 4 The inverse value of fa is equal to the cycle time of IDEC SmartRelay with the current program stored in the memory 1 fa cycle time in seconds Explanation The clock pulse generator T 0 changes its output signal every time the program is executed A level high or low thus lasts exactly one cycle A period therefore lasts 2 cycl
35. example you can use the Gain parameter to set a gain of 1000 a factor of 10 You can use the Offset parameter to move the zero point of the measured values You will find a sample application in the description of the analog comparator special function on page 4 53 For information on the analog inputs see also Section 4 1 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 List of Special Functions SF When you enter a program in IDEC SmartRelay you will find the blocks for the special functions in the SF list In the following table you will also find comparable representations from circuit diagrams as well as an indication as to whether the function in question has parameterizable retentivity Circuit Representation Description of Re diagram in IDEC the special representation SmartRelay function Try On delay x migi jeg see page 4 18 Trg Off delay a R Hoe 1 see page 4 20 Trg EL On off Par JI LP delay see page 4 22 R Tra 4JL_ Retentive on Kl R G delay Trg K1 Q see page 4 24 Kl R 5 Latching relay Re R ia S cae j Far see page 4 26 K1 7 Trg Current impulse Re by Lr relay Par see page 4 28 4 15 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Circuit Representation Description of Re diagram in IDEC the special representation SmartRelay function Trg 3 Interval
36. fan is triggered by the flow sensor Awarning lamp indicates if one of the fans fails The circuit diagram for the previous solution is as follows Auxiliary circuit 14g so E K1 5 S2 gE yo Ko Ks ks K2H J 3 Stale air Fresh air Operation IDEC SmartRelay User s Manual Applications Flow sensors monitor the fans If after a short delay no airflow is registered the system is switched off and a fault reported Acknowledge this by pressing the stop switch Monitoring the fans requires an analyzer circuit with several switching devices in addition to the flow sensors A single IDEC SmartRelay module can replace the analyzer circuit Wiring of the ventilation system with FL1A H10RCB T K1 K2 H1 i ot fae F Exhaust fan Fresh air fan Components used e K1 e K2 S0 NC contact e S1 NO contact e S2 NO contact e S3 NO contact e H1 e H2 IDEC SmartRelay User s Manual Master contactor Master contactor Stop switch Start switch Flow sensor Flow sensor Indicator lamp Indicator lamp Applications Block diagram of the IDEC SmartRelay solution The block diagram of the ventilation control system with IDEC SmartRelay is as follows On sy Fault o oq ea Exhaust Off 2 Extractor fan Q1 Q2 e Fresh air Exhaust air fan
37. for 1 hour so customers can leave the shop Motor for opening Output Q1 is switched on and opens the door when the following occurs e The control switch at 15 is operated the door is to be constantly open or e The motion detectors indicate that somebody is approaching the door and e The door is not yet fully open limit switch at 14 Motor for closing Buzzer Output Q2 is switched on and closes the door when the following occurs e The control switch at 16 is operated the door is to be constantly closed or e The motion detectors indicate that there is nobody near the door and e The door is not yet fully closed limit switch at 13 Connect the buzzer to output Q3 The buzzer sounds for a short time in this case 1 second when the door is closed Enter the following circuit at Q3 in the block diagram Q2 Close output Q3 Buzzer IDEC SmartRelay User s Manual Applications 8 3 Ventilation System 8 3 1 Demands on a Ventilation System The purpose of a ventilation system is either to bring fresh air into a room or to extract stale air from a room Consider the following example B8 Fresh air fan Flow sensor ray Flow sensor V e The room contains an extractor fan and a fresh air fan e Both fans are monitored by a flow sensor e The pressure in the room must not be allowed to rise above atmospheric pressure e The fresh air fan must only switch on when the extractor
38. program has been stored it cannot be looked at copied or changed i e your data is protected Programs saved like this can only be run if the module remains inserted in IDEC SmartRelay while the system is in operation Warning Do not save your program on a memory cartridge with program protection if you intend to edit it further You can start up a program on a memory cartridge with know how protection but not read it for the purpose of editing 6 2 Removing and Inserting Program Memory Cartridge When you remove a red memory cartridge know how protection and copy protection always remember that the program stored on the memory cartridge can only run if the memory cartridge is inserted and remains inserted for the entire time If the memory cartridge is removed IDEC SmartRelay displays the message no program Removing the red memory cartridge during operation leads to impermissible operating statuses Always heed the following warning 6 2 IDEC SmartRelay User s Manual IDEC SmartRelay Program Module i Warning Do not put your finger or an object made of metal or any other conductive material in the open shaft of the memory cartridge The socket for the memory cartridge may be live if L1 and N have been incorrectly wired Only a trained technician should change the memory cartridge 6 3 IDEC SmartRelay User s Manual IDEC SmartRelay Program Module Removing th
39. relay if desired FL1A H12RCE FL1A B12RCE Max 16 A characteristic B16 Switching rate Mechanical 10 Hz Electrical Ohmic load lamp load 2 Hz Inductive load 0 5 Hz Minimum Switching Load 500mA 12V Initial Contact Resistance 100mOhm at 1A at 24V Mechanical Life 10Million No Load 10Hz Switching capacity and service life of the relay outputs Ohmic load Switching cycles million 1 0 7 0 9 7 0 8 7 0 7 7 0 6 7 0 5 7 0 4 7 0 3 7 0 27 0 17 12 24V AC DC Maximum 2 A 115 120 V AC Maximum 3 A 230 240 V AC Maximum3 A Switched current A Figure A Switching capacity and service life of the contacts at ohmic load heating IDEC SmartRelay User s Manual Technical Specifications Inductive load Switching cycles million A 0 5 7 12 24 V AC DC Maximum 10A 115 120 V AC Maximum 10A 230 240 V AC Maximum 10 A 04 0 3 0 2 J 0 1 T T T T r gt 2 4 6 8 10 Switched current A Figure B Switching capacity and service life of the contacts at highly inductive load to IEC 947 5 1 DC13 AC15 contactors solenoid coils motors IDEC SmartRelay User s Manual B Determining Memory Requirements Use of memory areas If you are unable to enter another block when you are entering a program this means a memory area is completely occupied IDEC SmartRelay only offers you the blocks that will still fit into IDEC SmartRelay
40. s Manual IDEC SmartRelay Functions Sa R Q Remarks 0 0 x State remains the same 0 1 0 Reset 1 0 1 Set 1 1 0 Reset resetting has priority over setting After power failure the signal that was valid before the power failure is set at the output but only if the retentive feature was switched on IDEC SmartRelay User s Manual 4 27 IDEC SmartRelay Functions 4 4 6 Current Impulse Relay Brief description The output is set and reset by a short pulse at the input Symbol in Connection Description IDEC SmartRelay Trg ILI Input Trg Use the Trg input trigger to m G switch the output Q on and Far off Input R The input R resets the current impulse relay and sets the output to 0 Parameter Par This parameter is used to switch retentivity on or off Rem off no retentive feature on the state can be stored retentively Output Q Q switches on when Trg is sent and remains switched on until T expires Timing diagram fy Il Trg oo The bold part of the timing diagram appears in the current R mn impulse relay symbol Q Description of function Every time the state at the input Trg changes from 0 to 1 the output Q changes its state i e the output switches on or off Use the R input to reset the current impulse relay to its initial state i e the output is set to 0 After power failure the current impulse relay is reset The Q
41. show you how to make changes to existing programs and use special functions in them IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 6 4 Second Program We will use the second program to show you the following e How to insert a block in an existing program e How to select a block for a special function e How to enter parameters Changing circuits In order to produce the second program we have to modify the first one slightly Let s begin by looking at the circuit diagram for the second program Li P k E N K1 You already know the first part of the circuit Switches S1 and S2 operate a relay This relay switches on consumer E1 and switches it off after a delay of 12 minutes QET gt o In IDEC SmartRelay the program looks like this ES This is the I Jl additional new I 7 block i Ql x x To s You will recognize the OR block and output relay Q1 from the first program Only the off delay is new IDEC SmartRelay User s Manual Programming IDEC SmartRelay Editing a program Switch IDEC SmartRelay to programming mode To do this proceed as follows 1 Switch IDEC SmartRelay to programming mode lt gt and OK at the same time 2 Select Program from the main menu by moving gt to Program and press OK 3 Select Edit Prg from the programming menu by moving gt t
42. text is not displayed If several message text functions have been triggered with En 1 the message with the highest priority is displayed If you press the key Y the low priority messages are displayed as well You can switch between the standard display and the message text display using the keys amp and IDEC SmartRelay User s Manual IDEC SmartRelay Functions Example A message could be displayed as follows for example En 1 Motor 2 E I 123456 3000 Hours v Su 23 40 Maintenance Q 1234 Parameter assignment window 4 62 To parameterize the priority proceed as follows parameter assignment window for P BO3 P Priority 1 To parameterize the message text proceed as follows parameter assignment window for Par Use the gt key to select a line that is to contain a message text Press the OK key to switch to edit mode for this line Use the amp and keys to select the letter to be displayed To move the cursor from one position to another use the 4 and P keys Press OK to apply the changes or ESC to exit edit mode To output a parameter e g display a measurement or function value as a message text in a line select this line with the gt key and press the Y key IDEC SmartRelay User s Manual IDEC SmartRelay Functions Jar Press the OK key to switch to edit mode BO1 T Use the and P keys to select betw
43. to T re start the time for the on delay Parameter T T is the time after which the output is switched on output signal is switched from 0 to 1 Output Q Q switches on after expiration of the defined time T if Trg is still set Parameter T Please note the parameter values for the T parameter in Section 4 3 2 Timing diagram Trg TT A y The bold part of the eee timing diagram ap Q aes ee ee pears in the on delay i i symbol iT Te Ta Starts J e ae Description of function When the state at the Trg input changes from 0 to 1 the time T begins to elapse T is the current time in IDEC SmartRelay 4 18 IDEC SmartRelay User s Manual IDEC SmartRelay Functions If the state at the Trg input remains 1 at least for the duration of the parameterized time T the output is set to 1 after the time T has elapsed there is a delay between the input being switched on and the output coming on If the state at the Trg input switches back to 0 before the time T has elapsed the time is reset The output is reset to 0 if the state at the Trg input is 0 In the event of a power failure the elapsed time is reset 4 19 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 2 Off Delay Brief description If the off delay is selected the output is not reset until a definable time period has elapsed Symbol in Connection Description IDEC SmartRelay Trg Input Trg A negative s
44. to copy Read the note about changing the memory cartridge To copy a program from the memory cartridge to IDEC SmartRelay proceed as follows 1 Insert the memory cartridge 2 Switch IDEC SmartRelay to programming mode lt gt and OK at the same time gt Program PC Card Start 3 Move the gt to PC Card y IDEC SmartRelay User s Manual IDEC SmartRelay Program Module 6 8 4 Press OK The transfer menu appears PCo my m gt Card mH IDEC gt Card gt B4 SmartRelay 5 Move the gt to Card gt IDEC SmartRelay key or Y 6 Press OK Result IDEC SmartRelay copies the program from the memory cartridge to IDEC SmartRelay As soon as IDEC SmartRelay has finished copying IDEC SmartRelay automatically displays the main menu IDEC SmartRelay User s Manual 7 IDEC SmartRelay Software The program WindLGC is available as a programming package for the PC The software has the following functions e Offline program generation of your application e Simulation of your circuit or program on the computer e Generation and printing of a block diagram of the circuit e Saving the program to the hard disk or another storage medium e Program transfer From IDEC SmartRelay to the PC From the PC to IDEC SmartRelay The IDEC SmartRelay alternative The IDEC SmartRelay programming software represents an alternative to the conventional means of planning 1 Develop
45. 0 Up down counter 2 2 0 2 Operating hours counter 2 0 0 Symmetrical clock pulse 1 1 1 0 generator Asynchronous pulse generator 3 1 Random generator 2 1 1 Frequency 3 1 trigger Analog trigger 4 2 0 0 Analog comparator 3 4 0 0 Stairwell light switch 1 1 1 0 Dual function switch 2 1 1 0 Message texts 1 0 0 0 Depending on the parameterization of the function with or without retentivity each function occupies the following amount of memory e Retentivity switched off RAM memory e Retentivity switched on REM memory 3 35 IDEC SmartRelay User s Manual Programming IDEC SmartRelay The maximum number of functions that can be used The memory requirements of individual special functions determine the maximum number of special functions you can use Example The operating hours counter requires 2 memory areas for desired value storage Par and 4 memory areas for the actual values that have to be retained REM There are 15 REM memory areas and 48 Par memory areas In IDEC SmartRelay The special function of the operating hours counter can therefore only be used a maximum of 3 times leaving just 3 REM memory areas left Although there are still 42 Par memory areas free you are one REM memory area short to run an additional operating hours counter Calculation Free memory areas divided by the required number of memory areas Carry out this calculation for each memory area required Par RAM timer REM The
46. 16 IDEC SmartRelay User s Manual 3 Programming IDEC SmartRelay The first steps with IDEC SmartRelay By programming we mean entering a circuit An IDEC SmartRelay program is really no more than a circuit diagram represented in a different way We have changed the way it is represented to suit IDEC SmartRelay s display panel In this chapter we will show you how to use IDEC SmartRelay to turn your applications into IDEC SmartRelay programs The IDEC SmartRelay variants without a display FL1A B12RCE FL1A B10RCA and FL1A B10RCB do not have an operating unit They are mainly intended for serial applications in small machine and apparatus construction FL1A B variants are not programmed on IDEC SmartRelay Programs from WindLGC or from memory cartridge of other IDEC SmartRelay devices are transferred into IDEC SmartRelay In the first section of the chapter a brief example will help you get to know how to use IDEC SmartRelay e We begin by introducing two basic terms connector and block and showing you what is meant by them e In step two we will develop a program from a simple conventional circuit e Inthe third step you can then enter this program directly into IDEC SmartRelay After reading through only the first few pages of this manual you will already have stored your first executable program in IDEC SmartRelay Using suitable hardware switches etc you will then be able to carry out your first tests 3 1
47. 8 8 2 3 Door control system with IDEC SmartRelay 8 8 8 2 4 Special features and enhancement options 8 11 8 2 5 Enhanced FL1A H10RCB solution 8 11 8 3 Ventilation System 8 14 8 3 1 Demands on a ventilation system 8 14 8 3 2 Advantages of using IDEC SmartRelay 8 16 8 4 Industrial Gate 8 18 8 4 1 Demands on the gate control system 8 18 8 4 2 Previous solution 8 19 8 4 3 Enhanced IDEC SmartRelay solution 8 21 8 5 Fluorescent Lights 8 22 8 5 1 Demands on the lighting system 8 22 8 5 2 Previous solution 8 23 8 5 3 Fluorescent light control with FL1A H10RCB 8 24 8 6 Water Pump 8 26 8 6 1 Demands on the control system of a rainwater Pump 8 27 8 6 2 Previous solution 8 27 8 6 3 Rainwater pump with FL1A H10RCB 8 28 8 6 4 Special features and enhancement options 8 29 8 7 Further Potential Applications 8 30 Vii IDEC SmartRelay User s Manual Contents A Technical Specifications A 1 A 1 General Technical Specifications A 1 A 2 Technical Specifications A 3 FL1A H10RCB FL1A B10RCB A 3 Technical Specifications A 6 FL1A H12RCE FL1A H10RCA FL1A B10RCA A 4 Technical Specifications A 9 FL1A H12RCE FL1A B12RCE B Determining Memory Requirements B 1 C Determining the Cycle Time C 1 D IDEC SmartRelay Without a Display D 1 E IDEC SmartRelay Menu Structure E 1 F Order Numbers F 1 G Abbreviation G 1 viii IDEC SmartRelay User s Manual Welcome to IDEC SmartRelay Dear customers Thank you for purchasing IDEC SmartRelay and
48. Apart from IDEC SmartRelay you only need the pressure switch and the float switches to control the pump If you are using a 3 phase AC motor you must use a master contactor for switching the pump On systems using single phase AC pumps you must fit a contactor if the AC pump requires a higher current than can be switched by the output relay Q1 The power of a solenoid valve is so low that it can normally be controlled directly e K1 e Y1 e S1 NO contact 2 NO contact 3 NC contact e S4 NC contact Master contactor Solenoid valve Pressure switch Float switch Float switch Float switch IDEC SmartRelay User s Manual Applications Block diagram of the IDEC SmartRelay solution Pressure Float switch for run drv protection off Float switch for runz4 drv protection on Float switch for B mains water inlet off seg water inlet Float switch for mains water inlet off 8 6 4 Special Features and Enhancement Options The function diagram shows how you can connect up the control system for the pump and the solenoid valve Its layout corresponds to that of the current flow diagram You also have the possibility of incorporating additional functions for specific applications that would only be possible with the inclusion of extra equipment if you were using conventional technology e g e Enabling the pump at specific times Indication of imminent or existing shortage of water e Reporting of system faults
49. Ax and Ay If this value exceeds the threshold value parameterized under the output Q is set to 1 Otherwise Q is reset to 0 Rule for calculation Q 1 when Ax offset gain Ay offset gain gt threshold value 4 54 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Par parameter setting The Gain and Offset parameters are used to adapt the sensors used to the relevant application B03 Par A 00000 0050 4 200 pe Threshold value s Gain in Degree of protection Offset IDEC SmartRelay User s Manual 4 55 IDEC SmartRelay Functions Example 4 56 To control a heating system the flow temperature T via a sensor at Al1 and the return temperature T via a sensor at Al2 are to be compared with each other If the return temperature differs by more than 15 C from the flow temperature a switching operation is to be triggered e g burner on The real temperatures are to be displayed in PARAM mode Temperature sensors with the following technical specifications are available 30 to 70 C 0 to 10V DC Application Internal Representation 30 to 70 C 0 to 10V DC 0 to 1000 0 C 300 Offset 300 Value range 1000 30 to 70 C 100 Gain 100 1000 0 1 10 Switching threshold 15 C Threshold value 15 Parameter assignment B03 Par A 00015 0010 4 300
50. DEC SmartRelay Functions 4 4 10 Twelve Month Time Switch Brief description The output is controlled by a definable on off date Symbol in Connection Description IDEC SmartRelay Input No Use the No parameter to set No a the on and off times for the cam of the twelve month time switch Output Q Q switches on when the parameterizable cam is switched on Timing diagram MM DD H H i On 02 20 Off 04 03 ME _ February 20 April 3 Description of function At the on time the twelve month time switch switches the output on and at the off time it switches the output off The off date indicates the date on which the output is reset to 0 The first value indicates the month the second value indicates the day 4 36 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Parameterization example The output of a IDEC SmartRelay has to be switched on every year on March 1 and switched off on April 4 switched on again on July 7 and switched off on November 19 For this you require 2 twelve month time switches each of which is configured for one of the on periods The outputs are then linked by an OR block Ce ee On B01 No B02 No BOIL B02 MM DD MM DD On 03 01 On 07 07 1 March 7 July Off 04 04 Off 11 19 4 April 19 November IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 11 Brief description Up Down Counter On rece
51. DEC SmartRelay module has a power buffer and continues to run if there is a power failure The ambient temperature affects the duration of the reserve power At an ambient temperature of 25 C the typical power buffer is 80 hours 4 3 4 Retentivity The switching states and counter values can be kept retentively in the special functions To do this retentivity must be switched on for the relevant function 4 13 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 3 5 4 3 6 4 14 Degree of Protection The parameter protection setting allows you to specify whether the parameters can be displayed and altered in parameter assignment mode on the IDEC SmartRelay module There are two possible settings The parameter settings are also displayed in parameter assignment mode and can be changed The parameter settings are not displayed in parameter assignment mode and can only be changed in programming mode Gain and Offset Calculation for Analog Values The Gain and Offset parameters allow the internal representation of an analog value to be aligned with the actual measured value Parameter Minimum Maximum Connector voltage in V 0 gt 10 Internal process image 0 1000 Gain in 0 1000 Offset 999 999 A connector voltage of 0 to 10 V is mapped internally to values of 0 to 1000 A connector voltage greater than 10 V is also represented as 1000 in the internal process image For
52. Extractor fan Q1 L amp flow sensor Exhaust air flow sensor x Ed o x a T 10s Extractor fan Q2 x ALS li Fresh air flow ER sensor 4 AN T 10s le Off 12 Q3 Fault 3 8 3 2 Advantages of Using IDEC SmartRelay Using a IDEC SmartRelay module requires fewer switching devices That saves installation time and space in the control cabinet Under certain circumstances it may even allow you to use a smaller control cabinet Additional options when using IDEC SmartRelay e The free output Q4 can be used as a potential free signaling contact in the event of a fault or a power failure It is possible to stagger the switching off of the fans These functions can be implemented without additional switching devices IDEC SmartRelay User s Manual Applications Functional block diagram of the enhanced IDEC SmartRelay solution The fans at Q1 and Q2 are switched on and off as shown in the following circuit On n Fault Q3 1 gt 1 Off Q1 Exhaust fan Q2 Fresh air fan Exhaust air flow 13 sensor aa Q1 exhaust fan Exhaust air flow sensor Q2 exhaust fan ee x Fresh air flow 1 sensor 4 7 a off 12 E You can also generate a message via output Q4 1 Q3 Oa Fault Message Q3 Fault The relay contacts of output Q4 are always closed when the system is running Relay Q4 does not release unless there is a power failure or a fault in the system
53. IDEC SmartRelay Manual March 2001 www idec com Copyright 2001 IDEC IZUMI CORPORATION All rights reserved The reproduction transmission or use of this document or its contents is not permitted without express written authority Offenders will be liable for damages All rights reserved in particular in the event of a patent being granted or the registration of a utility model or design Disclaimer of Liability We have checked the contents of this manual for compliance with the hardware and software described Nevertheless discrepancies may exist However the data in this manual is reviewed regularly and any necessary corrections will be included in subsequent editions Suggestions for improvement are welcomed Contents 1 2 2 1 2 2 2 2 1 2 2 2 2 2 3 2 3 3 3 1 3 2 3 3 3 4 3 5 3 6 3 6 1 3 6 2 3 6 3 3 6 4 Getting to Know IDEC SmartRelay 1 1 Installing and Wiring IDEC SmartRelay 2 1 Installing Removing IDEC SmartRelay 2 2 Wiring IDEC SmartRelay 2 4 Connecting the power supply 2 4 Connecting IDEC SmartRelay s inputs 2 6 Connecting outputs 2 10 Switching IDEC SmartRelay On Resumption of Power Supply 2 12 Programming IDEC SmartRelay 3 1 Connectors 3 2 Blocks and Block Numbers 3 4 From the Circuit Diagram to IDEC SmartRelay 3 7 The 4 Golden Rules for Working with IDEC SmartRelay 3 10 Overview of IDEC SmartRelay s Menus 3 12 Entering and Starting a Program 3 13 Switching to memory cartridge
54. If you want to change the program or write another program without deleting the first one you must archive it somewhere You must archive it to a memory cartridge You can copy the program stored in IDEC SmartRelay to a memory cartridge You can insert the memory cartridge in a different IDEC SmartRelay and copy the program to the other IDEC SmartRelay You can use the memory cartridge to do the following e Archive programs e Duplicate programs e Send programs by ground mail e Write and test programs in the office and then transfer them to a different IDEC SmartRelay in the cabinet IDEC SmartRelay is supplied with a cover You must order the memory cartridge separately You do not require a memory cartridge for permanently storing the program in your IDEC SmartRelay The IDEC SmartRelay program is already stored permanently when programming mode is finished Below you will find the two memory cartridges available for IDEC SmartRelay Both can accommodate the entire program memory of a IDEC SmartRelay Memory Cartridge Type No Memory cartridge Yellow for FL1A PM1 copying Memory cartridge Red with FL1A PM2 know how protection and copy protection 6 1 IDEC SmartRelay User s Manual IDEC SmartRelay Program Module Memory Cartridge Yellow You can read and write programs with this memory cartridge Memory Cartridge Red You can only write programs with this memory cartridge Once a
55. Move the cursor to the second position d or gt Select 2 4orv Move the cursor to the unit d or gt Select the unit m for minutes 4orv IDEC SmartRelay User s Manual Programming IDEC SmartRelay Displaying hiding parameters type of protection If you don t want the parameter to be displayed in parameterization mode proceed as follows 7 Move the cursor to the protection mode d or gt 8 Select protection mode 4orv The following message should now appear on the display Type of protection Type of protection T can be changed in T cannot be changed in parameterization mode parameterization mode 9 Conclude your input OK Checking the program This branch of the program for Q1 is now complete IDEC SmartRelay displays the Q1 output You can have another look at the program on the display Use the keys to move through the program Use or gt to move from block to block and use and to move between the inputs on a block Exiting programming mode Exit program input in the same way you did for the first program but just remind you here is the procedure again 1 Return to the programming menu ESC 2 Return to the main menu ESC 3 Move gt to Start keys or Y 4 Accept Start OK IDEC SmartRelay User s Manual Programming IDEC SmartRelay IDEC SmartRelay is now in RUN again I 123456 Mo 09 00 Q 1234 IDEC SmartRelay
56. Relay Replace a number of auxiliary switching devices with the integrated functions of IDEC SmartRelay e Save yourself wiring and installation work because the wiring is done in IDEC SmartRelay e Reduce the space required for components in the control cabinet distribution box You may be able to use a smaller control cabinet distribution box Add or change functions subsequently without having to install an additional switching device or change the wiring e Provide your customers with additional functions for their domestic or building installation Here are some examples Home security You can program IDEC SmartRelay to switch a lamp on regularly or open and close your shutters while you are on holiday Heating system You can program IDEC SmartRelay to run the circulation pump only when water or heat is really required Cooling systems You can program IDEC SmartRelay to thaw your cooling systems automatically on a regular basis to save energy costs You can illuminate aquaria and terraria automatically on a time dependent basis You can also e Use commercially available switches and buttons which makes it easy to integrate in the installation Connect IDEC SmartRelay directly to your domestic installation due to its integrated power supply IDEC SmartRelay User s Manual Applications 8 32 IDEC SmartRelay User s Manual A Technical Specifications A 1 General Technical Specifications C
57. Seven day time switch Twelve month time switch Up Down counter Operating hours counter Symmetrical clock pulse generator Asynchronous pulse generator Random generator Frequency trigger Analog trigger Analog comparator Stairwell light switch Dual function switch Message texts Parameterizing IDEC SmartRelay Switching to Parameterization Mode Parameters IDEC SmartRelay User s Manual 4 15 4 18 4 20 4 22 4 24 4 26 4 28 4 29 4 30 4 31 4 36 4 38 4 41 4 44 4 45 4 46 4 48 4 50 4 53 4 57 4 59 4 61 5 1 5 2 5 2 Contents 5 1 2 Selecting a parameter 5 3 5 1 3 Changing a parameter 5 4 5 2 Setting the Time FL1A C 5 7 6 IDEC SmartRelay Memory Cartridge 6 1 6 1 Overview of the Memory Cartridge 6 2 6 2 Removing and Inserting Memory Cartridge 6 2 6 3 Copying a Program from IDEC SmartRelay to the Memory Cartridge 6 5 6 4 Copying from the Memory Cartridge to IDEC SmartRelay 6 6 IDEC SmartRelay Software 7 1 7 1 Possible Applications for IDEC SmartRelay Software 7 2 7 2 Connecting IDEC SmartRelay to PC 7 3 7 3 Transfer Settings 7 4 8 Applications 8 1 8 1 Stairwell or Hall Lighting 8 2 8 1 1 Demands on stairwell lighting 8 2 8 1 2 Previous solution 8 2 8 1 3 Lighting system with IDEC SmartRelay 8 3 Vi IDEC SmartRelay User s Manual Contents 8 1 4 Special features and enhancement options 8 6 8 2 Automatic Door 8 7 8 2 1 Demands on an automatic door 8 7 8 2 2 Previous solution 8
58. Value set for the parameter T 00 00m lt Current time in IDEC SmartRelay No parameter can be changed ESC returns you to the parameterization menu No Param Press ESC 3 Select the desired parameter 4orv The parameter displays in a separate window 4 To change a parameter select it and press OK IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay 5 1 3 Changing a Parameter To change a parameter you first have to select it see Selecting a parameter Change the value of the parameter in the same way you entered it in programming mode 1 Move the cursor to the point at which you want to make the change lt or gt 2 Change the value 4orv 3 Accept the value OK BO1 T T QL Qn Ta 00 00m To change value Aor V To move or gt Finished OK You cannot change the unit of the delay time for the parameter T in parameterization mode This is only possible in programming mode Current value of a time T If you view a time T in parameterization mode it looks like this BO1 T T 12 00m TimeT set Ta 00 00m 7 Curent time T You can change the set time T see Changing a parameter 5 4 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay Current value of the time switch If you view a cam of a time switch in parameterization mode it looks like this The circuit state of the time switch BO2 N
59. amming mode Switch to programming mode by pressing the 3 keys gt and OK at the same time e Change the values of times and parameters in parameterization mode Switch to parameterization mode by pressing the 2 keys ESC and OK at the same time Rule 2 Outputs and inputs e Always enter a circuit from output to input e You can connect an output to several inputs but not several outputs to one input e You can t connect an output to a preceding input within a program path Insert markers or outputs in such cases recursions IDEC SmartRelay User s Manual Programming IDEC SmartRelay Rule 3 Cursor and cursor movement The following applies when entering a circuit Rule 4 Planning When the cursor appears in the form of an underscore you can move the cursor Use the keys gt Y or A to move the cursor in the circuit Press OK to select a connector block Press ESC to exit circuit input When the cursor appears in the form of a solid block you should select a connector block Use the keys or amp to select a connector block Press OK to accept a selection Press ESC to go back one step Before you enter a circuit draw up a complete plan of it on paper or program IDEC SmartRelay directly using WindLGC IDEC SmartRelay can only store complete programs If you enter an incomplete program IDEC SmartRelay is not able to exit Programming mode IDEC SmartRelay User s Manual Progra
60. at the input Trg during T resets T retrigger option In the event of a power failure the elapsed time is reset Changing the time base You can also set other values for the warning time and warning duration Time Base T Warning Time baht Seconds 750 ms 50 ms Minutes 15s 1s Hours 15 min 1 min Only relevant for programs with a cycle time of lt 25 ms See also Determining the Cycle Time in Appendix C 4 58 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 20 Dual Function Switch Brief description Switch with 2 different functions e Current impulse switch with off delay e Switch permanent light Symbol in Connection Description IDEC SmartRelay Trg Input Trg Switches on the output Q via Par Ji a the Trg trigger input off delay or permanent light When the output Q is switched on it can be reset with Trg Parameter Par T is the time after which the output is switched off output state changes from 1 to 0 Tis the length of time that has to be set for the input to activate the permanent light function Output Q The output Q switches on with Trg and switches off again after a parameterizable time depending on the length of the pulse to Trg or it is reset after Trg is activated again Parameters T and T Please refer to the note in Section 4 3 2 when specifying the values 4 59 IDEC SmartRelay User s Manual IDEC
61. ay User s Manual Installing and Wiring IDEC SmartRelay Removing To remove IDEC SmartRelay proceed as follows 1 Insert a screwdriver in the hole shown in the picture at the lower end of the snap catch and pull the snap catch downwards 2 Swivel it away from the DIN rail 2 3 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 2 2 Wiring IDEC SmartRelay Use a screwdriver with a 3 mm head to wire IDEC SmartRelay You don t need wire end ferrules for the connectors You can use wires up to the following sizes e 1x2 5 mm e 2x 1 5mm for each second connector compartment Connecting torque 0 4 0 5 Nm or 3 4 LBin Install IDEC SmartRelay in a distribution box or control cabinet ensuring that the connectors are covered If they are not there is a danger of touching live parts 2 2 1 Connecting the Power Supply FL1A H10RCB and FL1A B10RCB are suitable for line voltages with a rating of 100V AC and 240V AC Other Types are suitable for 12V DC 24V DC or 24V AC supply voltage Note the information on connection in the product information document shipped with your device and the technical specifications in Appendix A relating to the permissible voltage tolerances line frequencies and current inputs Power failure might result in a voltage spike after power restoration which may affect certain edge triggered function blocks 2 4 IDEC SmartRelay User s Manual Install
62. ck Numbers Blocks In this chapter we will describe how you can create extensive circuits with the aid of IDEC SmartRelay s elements and how the blocks are linked to each other and to the inputs and outputs For this purpose please turn to Section 3 3 There we describe how to turn a conventional circuit into a IDEC SmartRelay program A block in IDEC SmartRelay is a function that converts input information into output information With earlier variants of IDEC SmartRelay you had to wire up the individual elements in the control cabinet or terminal box When you program IDEC SmartRelay you connect connectors with blocks To do this simply select the connection you require from the Co menu Co stands for connector Logic operations 3 4 The simplest blocks are logic operations e AND e OR u Inputs 11 and I2 are connected to the o 2l OR block The last input of the block _ __is not used and is therefore marked i with an x We have made the special functions far more powerful than before e Current impulse relay e Counter e On delay Chapter 4 provides a complete list of IDEC SmartRelay s functions IDEC SmartRelay User s Manual Programming IDEC SmartRelay Displaying a block in IDEC SmartRelay The figure below shows a typical IDEC SmartRelay display As you can see only one block can be shown at a time We have therefore introduced block numbers to help you to check how the circuit i
63. congratulations on your decision In IDEC SmartRelay you have acquired a logic module that meets the stringent quality requirements of SO9001 IDEC SmartRelay is universal in application Its comprehensive functionality and great ease of use make it a highly cost efficient solution for virtually any application IDEC SmartRelay documentation Guide to This IDEC SmartRelay manual tells you how to install program and use IDEC SmartRelay You can find information on wiring in the IDEC SmartRelay manual as well as in the IDEC SmartRelay product information that is supplied with each device You can get further information on programming IDEC SmartRelay via the PC in the WindLGC online help system WindLGC is the IDEC SmartRelay programming software for PCs It runs under WINDOWS and will help you get to know IDEC SmartRelay and to write test print out and archive programs independently of IDEC SmartRelay the manual We have subdivided this manual into 9 chapters e Getting to Know IDEC SmartRelay e Installing and Wiring IDEC SmartRelay e Programming IDEC SmartRelay e IDEC SmartRelay Functions e Parameterizing IDEC SmartRelay e IDEC SmartRelay s Memory Cartridge e IDEC SmartRelay Software e Applications e Appendices IDEC SmartRelay User s Manual Welcome to IDEC SmartRelay Safety guidelines This manual contains notices which you should observe to ensure your own personal safety as well as to protect the product and
64. ction of the normally open contact S3 with another circuit component The series connection corresponds to an AND block 3 amp are Q1 Peo Step 2 S1 and S2 are connected in parallel The parallel connection corresponds to an OR block m 21 13 amp 12 Q1 x o X You have now provided a complete description of the circuit for IDEC SmartRelay You now need to connect the inputs and outputs to IDEC SmartRelay Connect switches S1 to S3 to the screw connectors of IDEC SmartRelay e Connect S1 to connector l1 on IDEC SmartRelay e Connect S2 to connector 12 on IDEC SmartRelay Connect S3 to connector 13 on IDEC SmartRelay Only 2 inputs of the OR block are used so the third input must be marked as unused The x next to it indicates this Likewise only 2 inputs of the AND block are used The third input is therefore also marked as unused by an x next to it The output of the AND block controls the relay at output Q1 Consumer E1 is connected at output Q1 IDEC SmartRelay User s Manual Programming IDEC SmartRelay Wiring example The following table shows you the wiring based on a 240 VAC variant of IDEC SmartRelay Wiring of the inputs Wiring of the outputs Load IDEC SmartRelay User s Manual 3 9 Programming IDEC SmartRelay 3 4 The 4 Golden Rules for Working with IDEC SmartRelay Rule 1 3 finger grip a e Enter the circuit in progr
65. dge Triggered Interval Time Delay Relay Brief description An input signal produces a signal of a parameterizable duration at the output retriggerable Symbol in Connection Description IDEC SmartRelay Tr FL Input Trg The input Trg trigger starts g mire the time for the T f edge triggered interval time delay relay Parameter T T is the period after which the output is switched off output signal is switched from 1 to 0 Output Q Q switches on when Trg does but remains on when Trg switches off until the delay period T has elapsed Parameter T Please refer to the note on the T parameter in Section 4 3 2 Timing diagram Trg oo The bold part of the timing diagram j l appears in the edge triggered interval Q Poo i time delay relay symbol T starts 7 T TE Description of function When the input Trg switches to the state 1 the output Q immediately switches to the state 1 At the same time the time T starts running If T reaches the time specified for T T T the output Q is reset to 0 pulse output If the input Trg changes again from 0 to 1 before the set time has elapsed retriggering the time T is reset and the output remains on 4 30 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Seven Day Time Switch Brief description The output is controlled by a definable on off date Every possible combination of weekdays i
66. e 7 Set the off time same procedure as for step 5 8 Conclude your input by pressing OK The cursor is positioned at parameter No 2 cam 2 You can now parameterize another cam Note Please refer to the technical specifications in Section 4 3 2 for information regarding the accuracy of the time switch 4 33 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Seven day time switch example The output of the seven day time switch is to be switched on every day from 05 30 to 07 40 In addition the output is also to be switched on from 03 10 to 04 15 on Tuesday and from 16 30 to 23 10 at the weekend Three cams are required for this Here is the parameter assignment window for cams 2 and 3 from the above timing diagram Cam 1 Cam 1 switches on the output of the seven day time switch every day from 05 30 to 07 40 BO1 Nol D MTWTFSS On 05 30 Off 07 40 Cam 2 Cam 2 switches on the output of the seven day time switch every Tuesday from 03 10 to 04 15 On 03 10 Off 04 15 4 34 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Cam 3 Cam 3 switches on the output of the seven day time switch every Saturday and Sunday from 16 30 to 23 10 B01 No3 D SS On 16 30 Off 23 10 Result Monday Wednesday Friday Sunday Tuesday Thursday Saturday 4 35 IDEC SmartRelay User s Manual I
67. e When the remaining period MN reaches 0 the output Q is set to 1 The input R resets the output Q and the timer for the remaining period to the specified period MI The internal counter OT continues to run The Ral input resets the output Q and the counter for the remaining time to the specified value MI The internal counter OT also is reset to 0 You can look at the current values for MN and OT during program execution in parameterization mode Limit value for OT When you reset the hours counter with the signal R the accumulated time remains stored in OT The maximum limit for the counter OT is 99999 hours If the hours counter reaches that figure no more hours are recorded Par parameter setting BO3 Par a _ Monitoring interval in hours MI 0000h 7 Degree of protection MI is the parameterizable time interval It can be anything between 0 and 9999 4 43 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 13 Symmetrical Clock Pulse Generator Brief description A clock pulse with a definable period length determines the output Symbol in Connection Description IDEC SmartRelay En Input En The En input switches the T anre clock pulse generator on and off Parameter T T is the time for which the output is switched on or off Output Q Q switches on and off cyclically in time with the pulse period T Parameter T Please refer to the note in Section 4 3 2 when specify
68. e T time This input is not wired Set times for a block e No number This input is not wired Set time bases P priority This input is not wired Set priorities 4 3 2 Time Response Parameter T With some of the special functions it is possible to parameterize a time value T When specifying the time note that the values to be entered depend on the time base set Time Base s seconds Seconds 9 seconds m minutes Minutes Seconds h hours Hours Minutes Setting the time T for 250 minutes B01 T Unit hours h T 04 10h 04 00 hours 240 minutes 00 10 hours 10 minutes 250 minutes 4 12 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Note Always specify a time T gt 0 10 s For T 0 05 s and T 0 00 s the time T is not defined Accuracy of T All electronic components have clock minute differences This can result in deviations in the set time T In IDEC SmartRelay the maximum deviation is 1 Example In 1 hour 3600 seconds the deviation is 1 i e 36 seconds In 1 minute the deviation is therefore only 0 6 seconds Accuracy of the time switch To ensure that this deviation doesn t result in the clock running inaccurately in C variants the time switch is regularly compared with a high precision time base and adjusted accordingly This results in a maximum time error of 5s a day 4 3 3 Clock Buffering The internal clock of a I
69. e memory cartridge Remove the memory cartridge as follows Carefully insert a screwdriver into the slot at the upper end of the memory cartridge and ease the memory cartridge out of the shaft a little You can now remove the memory cartridge Inserting the memory cartridge 6 4 The shaft for the memory cartridge is chamfered at the lower right edge The memory cartridge also has a chamfered edge This prevents you from inserting the memory cartridge the wrong way around Insert the memory cartridge into the shaft until it engages IDEC SmartRelay User s Manual IDEC SmartRelay Program Module 6 3 Copying a Program from IDEC SmartRelay to the Memory Cartridge To copy a program to the memory cartridge proceed as follows 1 Insert the memory cartridge into the shaft 2 Switch IDEC SmartRelay to programming mode lt gt and OK at the same time gt Program PC Card Start 3 Move the gt to PC Card 4 Press OK The transfer menu appears gt PCoH ma ms card ma IDEC Card SmartRelay 5 Move the gt to IDEC SmartRelay gt Card 6 Press OK IDEC SmartRelay copies the program to the memory cartridge When IDEC SmartRelay has finished copying it automatically returns to the main menu Program gt PC Card Start 6 5 IDEC SmartRelay User s Manual IDEC SmartRelay Program Module The program is now also on the memory cartridge Yo
70. e switched on retentivity for at least one function or are using a function with retentivity permanently switched on its current values are retained at power off Note If a power failure occurs while you are entering a program you will find when the power is restored that IDEC SmartRelay no longer contains the program You should therefore save your original program before changing iton a Memory Cartridge or on a computer WindLGC 2 14 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay IDEC SmartRelay operating modes IDEC SmartRelay has 2 operating modes STOP and RUN STOP Display No Program not FL1A B Switch IDEC SmartRelay to programming mode The LED lights up red FL1A B only RUN Display Mask for monitoring the inputs and outputs after START in the main menu not FL1A B Switch IDEC SmartRelay to parameterization mode not FL1A B The LED lights up green FL1A B only Action by IDEC SmartRelay The inputs are not read The program is not executed The relay contacts are always open or the transistor outputs are switched off Action by IDEC SmartRelay IDEC SmartRelay reads the state of the inputs IDEC SmartRelay calculates the state of the outputs with the program IDEC SmartRelay switches the relays transistor outputs on or off IDEC SmartRelay User s Manual 2 15 Installing and Wiring IDEC SmartRelay 2
71. e variety of options can be adapted very easily to your own specific task 1 2 IDEC SmartRelay User s Manual Getting to Know IDEC SmartRelay How IDEC SmartRelay is structured IDEC SmartRelay variant Power supply 6 Control panel not with FL1A B10 FL1A 2 Inputs en Blea LcD D ot with FL1A B10 FL1A 3 Outputs ea 4 Module shaft with cover How to recognize which IDEC SmartRelay model you have IDEC SmartRelay s designation contains information on various characteristics e 10 Total I Os e 12 Total I Os e R Relay outputs without R Transistor output e C Integrated seven day time switch e H Variant with display e B Variant without display We also use icons to describe the different types of IDEC SmartRelay They are used whenever information refers to only some of the IDEC SmartRelay variants Standard variant with 6 or 8 inputs and 4 outputs with dimensions of 72 x 90 x 55 mm Standard variant without a display with 6 or 8 inputs and 4 outputs with dimensions of 72 x 90 x 55 mm IDEC SmartRelay User s Manual Getting to Know IDEC SmartRelay Variants The following different variants of IDEC SmartRelay are available Symbol Type No Outputs Type FL1A H12RCE 4x 230V 10A_ Relay FL1A H12SND 4x24V 0 3A __ Transistor FL1A H10RCA 4x 230V 10A_ Relay FL1A H10RCB 4x 230V 10A_ Relay FL1A B12RCE
72. ed on if the analog value exceeds a parameterizable on threshold The output is switched off if the analog value falls below the parameterizable off threshold hysteresis Symbol in IDEC SmartRelay A Par Connection Input Ax Description At the output Ax apply the analog signal to be evaluated Use the connectors 17 Al1 or I8 Al2 0 10 V corresponds to 0 1000 internal value Parameter Par Gain in 4 SW A Value range 0 1000 SW y A Offset Value range 999 SWA on threshold Value range 9990 to 19990 SWy off threshold Value range 9990 to 19990 Output Q Q is set or reset depending on the threshold values Gain and Offset parameters Refer to the information in Section 4 3 6 on the Gain and Offset parameters 4 50 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Timing diagram 1000 SW A SW y Ax 0 Description of function The function reads in the analog value Al1 or Al2 The Offset parameter is then added to the analog value This value is then multiplied by the Gain parameter If this value exceeds the on threshold SW 4 the output Q is set to 1 Q is reset to 0 again if the value violates the off threshold SW y IDEC SmartRelay User s Manual IDEC SmartRelay Functions Par parameter setting The Gain and Offset parameters are used to adapt the sensors used to the relevant application Parameter assignment B03 Pa
73. een the blocks to be displayed and the corresponding parameters Use the amp and keys to select the block or the parameter to be displayed To select the parameter press OK Press the ESC key to exit parameter assignment mode Your changes are applied 4 63 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 64 IDEC SmartRelay User s Manual 5 Parameterizing IDEC SmartRelay Parameterization sets the parameters of the blocks You can set the delay times for time functions the switching times for time switches the threshold value of a counter the monitoring interval of an operating hours counter and the on and off thresholds of the threshold switch You can set the parameters e In programming mode In parameterization mode In parameterization mode the programmer sets a value for a parameter We introduced parameterization mode so parameters can be changed without having to change the program A user can change the times without having to change into programming mode The advantage of this is that the program and thus the circuit is protected but can still be modified by the user to suit requirements IDEC SmartRelay continues to execute the program in parameterization mode 5 1 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay 5 1 Switching to Parameterization Mode To switch to parameterization mode press ESC and OK at the same time I 123456 lt 1 gt Mo 09 00 V
74. elay and current impulse relay in a single unit What is more you can incorporate extra functions without making any alterations to the wiring Here are some examples e Current impulse relay with IDEC SmartRelay e Automatic stairway lighting system with IDEC SmartRelay e IDEC SmartRelay as a multifunctional switching system with the following functions Light on Press switch Light switches off after the set time elapses Permanent light on Press switch twice Light off Press switch for 2 seconds 8 3 IDEC SmartRelay User s Manual Applications Wiring of the lighting system with FL1A H10RCB Lights The external wiring for the lighting system using a IDEC SmartRelay module is no different from the conventional method of wiring a corridor or stairwell lighting system Only the automatic lighting timer current impulse relay is replaced Additional functions are entered directly in IDEC SmartRelay Current impulse relay with IDEC SmartRelay Switch I1 ILL x Q1 Lights In the event of a gate pulse at input 11 output Q1 switches over Automatic stairway lighting system with IDEC SmartRelay Switch I1 T Q1 06 00m Lights In the event of a gate pulse at input 11 output Q1 switches on and remains on for 6 minutes 8 4 IDEC SmartRelay User s Manual Applications Multifunctional switch with IDEC SmartRelay Off delay i Switch light off Q1 I1 lo Switch permanent light on I1
75. es The threshold switch indicates the ratio of periods per 2 seconds which results in the ratio of cycles per second Edge change of clock pulse generator AAN the program is executed Cycle time 1 period 1 pulse 2 cycles Periods C 2 IDEC SmartRelay User s Manual D IDEC SmartRelay Without a Display The FL1A B12RCE FL1A B10RCA and FL1A B10RCB variants were developed without a display because some special applications don t need operating units such as keypads and a display during operation Less is definitely more The advantages for you More cost efficient than models with a display Requires less space in the cabinet than conventional hardware More flexible and less costly than separate hardware units Advantageous for applications in which two or three conventional switching devices can be replaced Very easy to use Cannot be used by unauthorized persons Compatible with FL1A H12SND FL1A H12RCE FL1A H10RCA and FL1A H10RCB IDEC SmartRelay User s Manual IDEC SmartRelay without a Display Programming without an operating unit There are two ways to program IDEC SmartRelay without a display e Create a program with WindLGC on the PC and transfer the program to IDEC SmartRelay e Transfer the program from a IDEC SmartRelay memory cartridge to your IDEC SmartRelay without a display Operating characteristics Once the power supply has been connected IDEC SmartRe
76. eted i e block B01 in the example os IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 6 7 Correcting Typing Errors It is easy to correct typing errors in IDEC SmartRelay e Ifyou have not yet concluded input you can use ESC to go back a step e If you have already concluded input simply start again as follows 1 Move the cursor to the location of the error 2 Switch to input mode OK 3 Enter the correct wiring for the input You can only replace one block with another if the new block has exactly the same number of inputs as the old one However you can delete the old block and insert a new one You can insert whichever block you like 3 6 8 on the Display If you have entered a program and want to exit Edit Prg with ESC IDEC SmartRelay checks whether you have wired all the inputs of all the blocks correctly If you have forgotten an input or parameter IDEC SmartRelay displays the first place at which you have forgotten something and marks with a question mark all those inputs and parameters that have not been wired You have not yet wired the input here B02 JL_ You have not yet seeds Pe BOT F value for the parameter R Q1 T Wire the input and enter a value for the parameter You can then exit Edit Prg by pressing ESC IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 6 9 Deleting a Program To delete a program proceed as follows
77. gth of time in which this input is set Input Ral Ral 0 Hours can only be counted if R is not 1 Ral 1 The counter is stopped The input Ral Reset all resets the counter and the output i e e Output Q 0 e Recorded operating time OT 0 e Remaining period of service interval MN MI IDEC SmartRelay User s Manual 4 41 IDEC SmartRelay Functions Symbol in Connection Description IDEC SmartRelay Parameter Par MI specified service interval MI in hours MI can be any number of hours in the range 0 to 9999 Output Q If the remaining time MN 0 see timing diagram the output is set MI parameterized count value MN remaining time OT total time elapsed since the last 1 signal at the Ral input Timing diagram MN Par Ml 5h MN 0 i E ih x x R 1h OT R The counter stops counting as long as Ror Ral is s MI Defined time period MN Remaining time OT Total elapsed time since last 1 signal at the input Ral 4 42 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function The operating hours counter monitors the input En As long as the signal 1 is present at that input IDEC SmartRelay monitors the elapsed time and the remaining period MN IDEC SmartRelay displays those times in parameterization mod
78. hing IDEC SmartRelay no longer displays all elements if No further block must be inserted In this case there is either no more memory available or the maximum number of possible blocks has been reached 56 A special block would use more memory than is still available in IDEC SmartRelay The resulting number of function blocks connected in series would exceed 7 see Section 3 7 4 1 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 1 Constants and Connectors Co Inputs Constants and connectors connectors Co are inputs outputs memory markers and fixed voltage levels constants Inputs are identified by the letter I The input numbers 11 12 correspond to the numbers of the input connectors on IDEC SmartRelay Analog inputs Outputs 4 2 The IDEC SmartRelay models FL1A H12SND FL1A H12RCE and FL1A B12RCE include the inputs I7 and 18 which can also be used as Al1 and Al2 depending on how they are programmed If the inputs are used as I7 and 18 the signal applied is interpreted as a digital value If they are used as Al1 and Al2 the signals are interpreted as analog values In the case of special functions which can only be effectively connected with analog inputs on the input side only the analog inputs Al1 and Al2 are offered for selection in programming mode when the input signal is selected Outputs are identified by the letter Q The output numbers Q1 Q2 correspond
79. ignal edge R mra change from 1 to 0 at the T input Trg trigger starts the off delay timer Input R The input R resets the elapsed time for the off delay and sets the output to 0 Parameter T T is the period after which the output is switched off output signal is switched from 1 to 0 Output Q Q switches on when Trg does but remains on when Trg switches off until the delay period T has elapsed Parameter T Please note the parameter values for the T parameter in Section 4 3 2 Timing diagram R The bold part of the 5 i i timing diagram Q TF H appears in the papra M Saa off delay symbol T starts T T 4 20 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function When the state at the input Trg changes to 1 the output Q switches to 1 immediately If the state at the input Trg changes from 1 to 0 the current time T starts in IDEC SmartRelay and the output remains set If T reaches the values specified via T T T the output Q is reset to 0 off delay If the Trg input switches on and off again the time T starts again The input R Reset resets the elapsed time T and the output before the set time delay T has elapsed In the event of a power failure the elapsed time is reset IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 3 On Off Delay Brief description If
80. ing the values Timing diagram e taste The bold part of the timing diagram appears in the symmetrical clock pulse generator symbol Description of function The parameter T specifies the length of the on and off periods Use the En enable input to switch the clock pulse generator on The pulse generator sets the output to 1 for the time T then to 0 for the time T and so on until the En input is a 0 Note on the relay outputs Relay outputs that switch under load get worn a little with each switching operation To find out how many switching operations a IDEC SmartRelay output can execute refer to Chapter A on Technical Specifications 4 44 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 14 Asynchronous Pulse Generator Brief description The pulse form of the output can be modified by means of the definable pulse duration interpulse period ratio Symbol in IDEC SmartRelay En Juno Iny Par Connection Description Input En The En input switches the asynchronous pulse generator on and off INV input The input INV inverts the output signal of the asynchronous clock pulse generator when active Parameter Par You can set the pulse duration T and the interpulse period T Output Q Q switches on and off cyclically with the times T and T Timing diagram Description of function You can set the pulse duration and interpu
81. ing and Wiring IDEC SmartRelay Connecting To connect IDEC SmartRelay to the system proceed as follows FL1A H10RCB B10RCB FL1A H12RCE B12RCE Protection by fuse if required recommended FL1A Hi2RCE7 BTZ2RTE 0 8A FL1A H12SND 2 0A IDEC SmartRelay has protective insulation A ground terminal is not necessary 2 5 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 2 2 2 Connecting IDEC SmartRelay s Inputs Prerequisites Connect sensors to the inputs The sensors may be pushbuttons switches photoelectric barriers daylight control switches etc Sensor attributes for IDEC SmartRelay FL1A H12RCE FL1A B12RCE 11 16 17 18 Circuit state 0 lt 5V DC lt 5V DC Input current lt 1 0mA lt 0 05 mA Circuit state 1 gt 8V DC gt 8V DC Input current gt 1 5mA gt 0 1 mA FL1A H12SND 11 16 17 18 Circuit state 0 lt 5V DC lt 5V DC Input current lt 1 0 mA lt 0 05 mA Circuit state 1 gt 8V DC gt 8V DC Input current gt 1 5mA gt 0 1 mA FL1A H10RCA FL1A H10RCB FL1A B10RCA FL1A B10RCB Circuit state 0 lt 5V AC lt 40V AC Input current lt 1 0mA lt 0 03 mA Circuit state 1 gt 12V AC gt 79V AC Input current gt 2 5mA gt 0 08 mA IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay Sensor connections Connecting glow lamps 2 wire proximity switch for FL1A H10RCB
82. ing on If the state at the input Trg switches back to 0 before the time T has elapsed the time is reset When the state at the input changes to 0 again the timed period T elapses If the state at the input Trg remains at 0 at least for the duration of the parameterized time T_ the output is set to 0 after the time T has elapsed there is a delay between the input being switched off and the output going off If the state at the input Trg switches back to 1 before the time T has elapsed the time is reset In the event of a power failure the elapsed time is reset 4 23 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 4 Retentive On Delay Brief description Following an input pulse a definable timed period starts The output is set when the time has elapsed Symbol in Connection Description IDEC SmartRelay Trg l Input Trg Use the Trg trigger input to Ri Tre start the time for the on T delay Input R Input R resets the time for the on delay and sets the output to 0 Parameter T T is the time after which the output is switched on output state is switched from 0 to 1 Output Q Q is switched on when the delay period T has elapsed Parameter T Please refer to the note in Section 4 3 2 when specifying the values Timing diagram Trg R Q gt lt __ T starts T T The bold part of the timing diagram appears in the retentive on
83. ipt of an input pulse an internal counter starts counting either up or down depending on the parameters When the definable count value is reached the output is set The direction of the count is set by a separate input Symbol in IDEC SmartRelay Connection Input R Description The R input can be used to reset the internal count value and the output to zero Input Cnt The counter counts the changes from state 0 to state 1 at the Cnt input Changes from state 1 to state 0 are not counted Maximum count frequency at the input connectors 5 Hz Input Dir The Dir input allows you to specify the counting direction as follows Dir 0 count up Dir 1 count down Parameter Par Lim is the count threshold value when the internal counter reaches that value the output is set Rem activates retentivity Output Q Q switches on when the count value is reached 4 38 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Timing diagram _ Internal count value Cnt Description of function At each positive signal edge at the input Cnt either increases the internal counter value by one Dir 0 or decreases it by one Dir 1 If the internal counter value is greater than or equal to the value specified for Par the output Q is set to 1 The Reset input R can be used to reset the internal counter value and the output to 000000 As long as R 1 the output remai
84. ker max 16 A B16 2 10 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay IDEC SmartRelay with transistor outputs IDEC SmartRelay variants with transistor outputs can be identified by the fact that the letter R is missing from their type designation The outputs are short circuit proof and overload proof A separate voltage supply to the load is not necessary since IDEC SmartRelay supplies the load with voltage Prerequisites for transistor outputs The load connected to IDEC SmartRelay must have the following properties e The maximum switched current is 0 3 amperes per output Connecting To connect the load to IDEC SmartRelay with transistor outputs proceed as follows idec SmartRelay Q IQ Ql lQ oa M o M o M 4 Load 24 V DC 0 3 A max 2 11 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 2 3 Switching IDEC SmartRelay On Resumption of Power Supply IDEC SmartRelay does not have a power switch How IDEC SmartRelay responds when switched on depends on the following e Whether a program is stored in IDEC SmartRelay e Whether a program module is connected e Whether it is a IDEC SmartRelay variant without a display FL1A B e The state IDEC SmartRelay was in before power off The table indicates IDEC SmartRelay s response to the possible situations 2 12 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay
85. l applies only to FL1A 1 kV power lines H10RCB FL1A B10RCB asymmetrical Information on IEC VDE safety Measurement of clearance IEC 664 IEC 1131 Fulfilled and creepage distance EN 50178 draft 11 94 UL 508 CSA C22 2 No 142 Also VDE 0631 for FL1A H10RCB FL1A B10RCB Insulation strength IEC 1131 Fulfilled IDEC SmartRelay User s Manual Technical Specifications A 2 Technical Specifications FL1A H10RCB FL1A B10RCB Power supply FL1A H10RCB FL1A B10RCB Input voltage 100 240 V AC Permissible range 85 264 V AC Permissible mains frequency 47 63 Hz Power consumption e 100VAC 10 30 mA e 240VAC 10 20 mA Voltage failure bridging e 100VAC Typically 10 ms e 240VAC Typically 20 ms Power loss at e 100VAC 1 1 3 5W e 240VAC 2 3 4 6 W Clock buffering at 25 C Typically 80 h Accuracy of the real time Max 5 s a day clock Digital inputs Number 6 Electrical isolation No Input voltage L1 e Signal 0 lt 40 VAC e Signal 1 gt 79V AC Input current at e Signal 0 lt 0 03 mA e Signal 1 gt 0 08 mA Delay time at e Oafter 1 Typically 50 ms e 1after0O Typically 50 ms Line length unshielded 100 m IDEC SmartRelay User s Manual A 3 Technical Specifications Digital outputs FL1A H1i0RCB FL1A B10RCB Number 4 Output type Relay outputs Electrical isolation Yes In groups of
86. lay What is IDEC SmartRelay IDEC SmartRelay is the universal logic module from IDEC IDEC SmartRelay integrates Control functions An operating and display unit Power supply An interface for Memory Cartridges and a PC Cable Ready to use general functions that are often required in day to day operation such as functions for on off delays and current impulse relays Time switch Binary markers Inputs and outputs according to the device type What can IDEC SmartRelay do You can use IDEC SmartRelay for domestic and installation engineering tasks e g stairway lighting external lighting sun blinds shutters shop window lighting etc switch cabinet engineering and mechanical and apparatus engineering e g gate control systems ventilation systems or rainwater pumps etc 1 1 IDEC SmartRelay User s Manual Getting to Know IDEC SmartRelay What device types are available There are IDEC SmartRelay models for 12V DC 24V DC 24V AC and 100 240V AC as e FL1A H10RCA FL1A H10RCB FL1A B10RCA and FL1A B10RCB with 6 inputs and 4 outputs with dimensions of 72 x 90 x 55 mm e FL1A B10 FL1A B12 without a display with dimensions of 72 x 90 x 55 mm e FL1A H12SND FL1A H12RCE and FL1A B12RCE with 8 inputs 6 Digital inputs and 2 Analog inputs and 4 outputs with dimensions of 72 x 90 x 55 mm e IDEC SmartRelay includes 29 ready to use general and special functions for program creation It s your choice Th
87. lay is ready for operation You can switch off IDEC SmartRelay without a display by disconnecting the power supply for example by removing the plug You can t use a key combination to set up FL1A B12RCE FL1A B10RCA and FL1A B10RCB for data transfer and programs cannot be stopped or started using keys FL1A B12RCE FL1A B10RCA and FL1A B10RCB therefore have modified startup characteristics Startup characteristics If a IDEC SmartRelay memory cartridge is inserted a program stored there will be copied to the device immediately after IDEC SmartRelay has been switched on thus overwriting an existing program Ifa PC CABLE is inserted IDEC SmartRelay automatically goes into PC IDEC SmartRelay mode when it is switched on Using the PC software WindLGC you can read the programs from IDEC SmartRelay or store them on IDEC SmartRelay If there is already a valid program in the memory cartridge IDEC SmartRelay will automatically transfer from STOP to RUN after power has been switched on Operating status indicator D 2 Operating statuses such as Power On RUN and STOP are indicated by an LED on the front hood e Red LED PowerOn STOP e Green LED PowerOn RUN After the power supply has been switched on and whenever IDEC SmartRelay is not in RUN mode the red LED comes on When IDEC SmartRelay is in RUN mode the green LED comes on IDEC SmartRelay User s Manual E IDEC SmartRelay Menu Structure gt PC gt Start
88. lighting systems the type and number of lamps used depends on the level of lighting required For reasons of cost efficiency fluorescent lights arranged in rows of tubes are often used They are subdivided into switching groups according to how the room is used 8 5 1 Demands on the Lighting System The fluorescent lights are switched on and off locally If there is sufficient natural light the lights on the window side of the room are automatically switched off by means of a brightness sensitive switch The lights are switched off automatically at 20 00 It must be possible at all times to switch the lights on and off locally IDEC SmartRelay User s Manual Applications 8 5 2 ht Previous Solution K1 EA EA S KI k2 sF aN k2 S3 S4 K3 K4 K5 K6 E1 t SH l kHH de Keg eK es cow EK i i l i i e o The lights are operated by means of a current impulse relay controlled by switches at the door Independently of this they are reset by the time switch or by the brightness sensitive switch via the central off input The switching off commands must be cut by interval time delay relays so that it is still possible to switch the lights on and off locally after they have been switched off centrally Components required e Switches S1 to S4 e Daylight control switch B1 Time switch
89. lowest value shows you the maximum number of functions you can use Nesting depth A program path consists of a series of function blocks starting and ending with a terminal block The number of blocks in a program path describes the nesting depth Inputs and levels I la hi lo as well as outputs and markers Q Qa M are terminal blocks The terminal blocks are not represented by a block symbol in IDEC SmartRelay The maximum number of function blocks you can use in IDEC SmartRelay is 56 so the maximum nesting depth is 56 function blocks 2 terminal blocks 58 IDEC SmartRelay User s Manual 4 IDEC SmartRelay Functions Element lists IDEC SmartRelay offers you a number of elements in programming mode So that you don t lose track of things we have divided these elements into lists These lists are Co List of connectors Connector see Section 4 1 GF List of the general functions AND OR see Section 4 2 SF List of special functions see Section 4 4 BN List of the completed and reusable blocks in the circuit Contents of the lists All the lists display elements available in IDEC SmartRelay Normally these are all the connectors all the general functions and all the special functions that the respective IDEC SmartRelay variant knows These elements also include all the blocks you have created in IDEC SmartRelay before you call up the BN list When IDEC SmartRelay no longer displays everyt
90. lse period using the parameters T Time High and T Time Low Both parameters have the same time base they cannot be set individually to different bases The INV input allows the output to be inverted The input INV only negates the output if the block is activated by EN IDEC SmartRelay User s Manual 4 45 IDEC SmartRelay Functions 4 4 15 Random Generator Brief description In the case of the random generator the output is switched on and off again within a parameterizable time period Symbol in IDEC SmartRelay Fn JL Par Gl Connection Input En Description A rising edge change from 0 to 1 at the En enable input starts the on delay time of the random generator A falling edge change from 1 to 0 starts the off delay time of the random generator Parameter Par The on delay time is set randomly between 0 s and Ty The off delay time is set randomly between 0 s and Te T must have the same time base as T Output Q Q switches on after the on delay time has elapsed if Trg is still set and switches off after the off delay time has elapsed if Trg has not been set again in the interim 4 46 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Parameters T and T Note the default values for the parameters T and T in Section 4 3 2 Timing diagram En The bold part of the Q timing diagram appears in the on off delay symbol T
91. mit values of a counter e RAM The area in which IDEC SmartRelay stores the current actual values e g the counter status Timer The area IDEC SmartRelay uses for time functions such as the off delay e REM The area in which IDEC SmartRelay stores actual values that have to be retained e g the count value of an operating hours counter In blocks with selective use of the retentive feature this memory area is only used if the retentive feature is switched on Resources available in IDEC SmartRelay The maximum amount of resources that can be occupied by a program in IDEC SmartRelay is as follows Blocks 56 Par 48 RAM 27 Timer 16 REM 15 Markers 8 IDEC SmartRelay monitors memory utilization and displays in the function lists only those functions for which there is still enough memory space available IDEC SmartRelay User s Manual Programming IDEC SmartRelay Memory utilization The table gives you an overview of the special memory requirements of the special functions Function block Par RAM Timer REM Latching relay 0 1 0 1 Current impulse relay 0 1 0 1 Interval time delay relay 1 1 1 0 Edge triggered interval 1 1 time delay relay On delay 1 1 1 0 Off delay 2 1 1 0 On off delay 2 1 1 0 Retentive 2 1 1 0 on delay Seven day time switch 6 0 Twelve month time switch 2 0
92. mming IDEC SmartRelay 3 5 Overview of IDEC SmartRelay s menus Programming mode d gt y Main menu Programming menu OK gt Program oe gt Edit Prg PC Card Clear Prg Start Set Clock M PC card menu N gt PC gt E4 EJ B4 Card IDEC SmartRelay Card gt fa A Parameterization mode gt y Parameterization menu gt Set Clock Set Param IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 6 Entering and Starting a Program You have designed a circuit and now want to enter it in IDEC SmartRelay The example below illustrates how to do this 3 6 1 Switching to Programming Mode Connect IDEC SmartRelay to the power and turn it on The following message appears on the display No Program Switch IDEC SmartRelay to programming mode To do this press the keys gt and OK at the same time The fact that you have to press the keys simultaneously prevents anyone pressing them and switching to programming mode inadvertently No Program lt ESC OK When you press the keys IDEC SmartRelay s main menu appears gt Program PC Card IDEC SmartRelay s main menu Start IDEC SmartRelay User s Manual Programming IDEC SmartRelay On the left in the first line you will see gt Use the keys A and to move the gt up and down Move the gt
93. nctions in the GF list The following general functions exist Circuit diagram representation a ae Series connection of normally open contacts Representation in IDEC SmartRelay 1 2 a 3 Designation of the general function AND see page 4 6 AND with RLO edge detection see page 4 6 a Parallel connec tion of normally closed contacts Oa ha a D En Dd bd NAND AND not see page 4 7 NAND with RLO edge detection see page 4 8 Parallel connec tion of normally open contacts Di ha Be go Dd bd OR see page 4 8 TN N N Series connec tionof normally closed contacts toh mals ie oo NOR OR not see page 4 9 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Circuit diagram representation Representation in IDEC SmartRelay Designation of the general function oe Double change over XOR exclusive OR see page 4 10 Inverter 1 a rae it NOT negation inverter see page 4 10 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 2 1 AND The series connection of a number of nor Symbol in IDEC SmartRelay mally open contacts is represented in a circuit diagram as follows 2 A _f4_f_ 3 The output of the AND only adopts the state 1 if all the inputs have the state 1 i e they are
94. ndividual special functions are described in Section 4 4 4 3 1 Description of the Inputs Connection inputs The connections that can be made to other blocks or to the inputs of the IDEC SmartRelay device are described here S set The input S allows you to set the output to 1 R reset The reset input R takes priority over all other inputs and switches outputs to 0 Trg trigger Use this input to start the execution of a function Cnt count This input records count pulses Fre frequency Frequency signals to be evaluated are applied at the input with this description Dir direction Use this input to set the direction in which a counter should count for example En enable This input enables the function of the block If the input is at 0 other signals are ignored by the block Inv invert The output signal of the block is inverted when this input is activated IDEC SmartRelay User s Manual IDEC SmartRelay Functions e Ral reset all All internal values are reset Connector X at the inputs of the special functions If you wire inputs of special functions to the x connector these inputs will be assigned the value 0 i e a low signal is applied to the inputs Parameter inputs There some inputs at which you do not apply signals Instead you parameterize the function block with certain values e Par parameter This input is not wired Set parameters for the block
95. ns set to 0 and the pulses at the input Cnt are not counted Par parameter setting Count value ee 4 See the section Displaying hiding Lim parameters type of protection on 000100 page53 Rem off lt Retentivity If the internal counter value is greater than or equal to Par output Q is set The counter remains the same in the case of under or overflow Lim can be anything between 0 and 999999 Rem This parameter switches the retentive feature of the internal Cnt counter on and off off No retentive feature on The Cnt counter can be stored retentively 4 39 IDEC SmartRelay User s Manual IDEC SmartRelay Functions If the retentive feature is switched on when a power failure occurs the counter status remains the same and this value is used once power is restored 4 40 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 12 Operating Hours Counter Brief description When the input is set a definable timed period starts running The output is set when the defined period has elapsed Symbol in IDEC SmartRelay E Ih En Par Connection Input R Description R 0 Hours can be counted if Ral is not 1 Ral 1 The counter is stopped The input R resets the output The remaining period of the service interval MN is set to MN MI The previously elapsed time remains stored Input En En is the monitoring input IDEC SmartRelay measures the len
96. o Edit Prg and press Ok You can now modify the existing program Inserting an additional block in a program Move the cursor to the B of B01 B01 is the block number of the OR block Move the cursor Press B01 Q1 At this point we insert the new block Press OK IDEC SmartRelay displays the BN list Wen 701 Select the SF list B key The SF list contains the blocks for the special functions sro Press OK IDEC SmartRelay User s Manual Programming IDEC SmartRelay The block of the first special function appears When you select a block for a special or general function IDEC SmartRelay displays the block of the function The cursor is in the block and appears in the form of a solid block Use the amp or key to select the block you want Select the desired block off delay see next diagram and regi T Q1 press OK q Po B01 R 4 tbo T IDEC SmartRelay User s Manual The inserted block receives the block number B02 Block B01 which has been connected up to now to Q1 is automatically connected to the uppermost input of the inserted block The cursor is positioned at the uppermost input of the inserted block 3 25 Programming IDEC SmartRelay The off delay block has 3 inputs The uppermost input is the trigger input Trg Use this input to start the off delay In our example the off delay is started by the
97. ogram so far looks BOL like this in IDEC SmartRelay BOL We don t need the last input of the OR block in this program In a IDEC SmartRelay program you mark an input that is not used with an x so now enter the x you know the principle already Switch to input mode OK 2 Select the Co list keys A or Y 3 Accept the Co list OK 4 Select x keys or Y 5 Accept x OK Thus all the block s inputs are now wired The program is now complete IDEC SmartRelay returns to output Q1 The following appears in the display panel Your program looks like this BOI 101 If you want to have another look at your first program you can use the or gt key to move the cursor through the program IDEC SmartRelay User s Manual Programming IDEC SmartRelay But we are going to exit program input now To do this proceed as follows 1 Return to the programming menu ESC If this doesn t return you to the programming menu you have not wired a block completely IDEC SmartRelay displays the point in the program at which you forgot something IDEC SmartRelay only accepts completed programs Also refer to page 3 33 IDEC SmartRelay has now stored your program permanently so that it will not be lost in the event of a power failure The program is stored in IDEC SmartRelay until you expressly delete it by entering the appropriate command 2 Return to the main menu ESC Swi
98. ol is displayed Day Su The time switch is off state l WI I On 09 00 o 0 at the output off 10 00 The time switch is on state 1 at the output IDEC SmartRelay displays the circuit state of the time switch rather than the circuit state of a cam The circuit state of the time switch depends on all three cams No1 No 2 and No 3 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay Current value of a counter If you view the parameter of a counter in parameterization mode it looks like this BO3 Par Lim 000300 Switching threshold Cnt 000028 Current count value Current value of an operating hours counter If you view the parameters of an operating hours counter in parameterization mode it looks like this BO5 Par MI 0100h lt 4 Monitoring time MN 0017h Remaining time OT 00083h Operating hours elapsed Current value of a threshold switch If you view the parameter of a threshold switch in parameterization mode it looks like this B06 Par SW A lt On threshold SWy 0048 lt Ofihreshold fa 0012 M Measured value 5 6 IDEC SmartRelay User s Manual Parameterizing IDEC SmartRelay 5 2 Setting the Time FL1A C You can set the time In parameterization mode e In programming mode Setting the time in parameterization mode 1 Switch to parameterization mode ESC and OK at the same time 2 Select
99. om 10 20 MA 15 120 mA 24 V DC Voltage failure bridging Typically 5 ms Power loss at 24 V 0 2 0 5 W 0 3 1 8 W AC Clock buffering at 25 _C Typically 80 h Accuracy of the real time Max 5 s a day clock Digital inputs Number 8 6 Electrical isolation No No Input voltage L e Signal 0 lt 5VDC lt 5VAC e Signal 1 gt 8VDC gt 12VAC Input current at e Signal 0 lt 0 3 mA I1 16 lt 1 0mA lt 0 05 mA I7 18 e Signal 1 gt 1 0 mA I1 16 gt 2 5mA gt 0 1 mA I7 18 Delay time at e Oafter 1 Typically 1 5 ms Typically 1 5 ms e 1after0O Typically 1 5 ms Typically 15 ms Line length unshielded 100 m 100 m Analog inputs Number 2 I7 18 Range 0 10V DC Digital outputs Number 4 4 A 6 IDEC SmartRelay User s Manual Technical Specifications Output type FL1A H12SND Transistor current sourcing FL1A H10RCA FL1A B10RCA Relay outputs Electrical isolation No Yes In groups of 1 Activation of digital input Yes Output voltage Supply voltage Output current Max 0 3A Continuous current lin Max 10A Incandescent lamp load 25 000 switching cycles at 1000 W Fluorescent tubes with electr control gear 25 000 switching cycles 10x58 W Fluorescent tubes conventionally compensated 25 000 switching cycles 1x58 W Fluorescent tubes uncompensated 25 000 switching cycles 10x58 W
100. ontrol such a lighting system as follows e By means of a current impulse relay e By means of automatic stairway lighting The wiring for the two lighting systems is identical Distribution box Distribution by means of current o o impulse relay Switches or a automatic stairway lighting Components used e Switches e Automatic lighting device or current impulse relay 8 2 IDEC SmartRelay User s Manual Applications Lighting system with a current impulse relay When a current impulse relay is used the lighting system behaves as follows e When any switch is pressed the lighting is switched on e When any switch is pressed again the lighting is switched off Disadvantage people frequently forget to switch the lights off Lighting system with an automatic lighting device When an automatic device is used the lighting system behaves as follows e When any switch is pressed the lighting is switched on e When the preset time has elapsed the lights switch off automatically Disadvantage The lighting cannot be switched on for an extended period of time e g for cleaning purposes The permanent on switch is usually on the stairwell lighting timer unit which may be difficult or impossible to access 8 1 3 Lighting System with IDEC SmartRelay You can use a IDEC SmartRelay module to replace the stairwell lighting timer or the current impulse relay And you can implement both functions timed off d
101. oosing Start Run and entering the line drive Setup or by clicking it in Windows Explorer 2 Follow the instructions in the installation program If you have any questions use the online software help system The next steps In the next step we will show you how to connect IDEC SmartRelay to a PC Omit this step if you currently have only the software available 7 2 IDEC SmartRelay User s Manual IDEC SmartRelay Software 7 2 Connecting IDEC SmartRelay to a PC Connecting a PC Cable To connect IDEC SmartRelay to a PC you need the IDEC SmartRelay PC Cable Type No FL1A PC1 Remove the cover or the Memory Cartridge on your IDEC SmartRelay and connect the cable there Connect the other end of the cable to the serial port of your PC Switching IDEC SmartRelay to PC gt IDEC SmartRelay Mode There are two ways to connect the PC and IDEC SmartRelay IDEC SmartRelay is either switched to transfer mode when it is on or automatically when the IDEC SmartRelay power supply is switched on and the transfer cable is in place To switch IDEC SmartRelay to PC lt gt IDEC SmartRelay mode proceed as follows 1 Switch IDEC SmartRelay to programming mode Press gt and OK at the same time 2 Select PC Card Vora 3 Press OK 4 Select PC lt gt IDEC SmartRelay Vora 5 Press OK IDEC SmartRelay is now in PC lt gt IDEC SmartRelay mode and the following display appears PC gt my STOP Press ESC
102. pped up with mains water IDEC SmartRelay User s Manual Applications 8 6 1 Demands on the Control System of a Rainwater Pump The system must be capable of supplying water at all times If necessary the control system must switch over to mains water if the rainwater runs out e The system must not allow rainwater to enter the mains supply when switching over to mains water e The pump cannot be switched on if there is not enough water in the rainwater butt run dry prevention system 8 6 2 Previous Solution Auxiliary circuit LU e K3 S3 S2 T 3 wo sich s4 K3 s3 3 ka e k1 Koll K3 k4 yl X Ale b amp Pump Overrun time Run dry Pure water protection inlet The pump and a solenoid valve are controlled by means of a pressure switch and 3 float switches that are fitted in the rainwater butt The pump must be switched on when the pressure in the cylinder falls below the minimum level Once the operating pressure has been reached the pump is switched off again following a short overrun period of a few seconds The overrun time prevents the water pump continuously cutting in and out if water is drawn off for any length of time IDEC SmartRelay User s Manual Applications 8 6 3 Rainwater Pump with FL1A H10RCB K1 Y1 X N Pump Mains water inlet
103. put for counter Connector Direction e g for counter Enable e g for switching on the clock pulse generator Cams time switch parameters SmartRery device designation without display Parameter Reset SmartRery device designation relay outputs Set e g setting the latching relay Special functions Time parameter Trigger parameter IDEC SmartRelay User s Manual Abbreviations IDEC SmartRelay User s Manual
104. r SW 4 00000 On threshold SW x 00000 canine t o 0 Ote Degree of protection Press key gt SW 4 00000 SW y 00000 7 0050 A 200 Offset Display in PARAM mode example B02 Par SW 4 400 SW y 200 Ax 20 4 52 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 18 Analog Comparator Brief description The output is switched on if the difference between Ax and Ay exceeds the set threshold value Symbol in Connection Description IDEC SmartRelay Ax JAA Inputs Ax and At the Ax and Ay inputs Ay 4 fF Ay apply the analog signals Par whose difference is to be evaluated Use the connectors 17 Al1 and 18 Al2 Parameter Par Gain in 4a A Value range 0 1000 A Offset Value range 999 Threshold value Output Q Qis set to 1 if the difference between Ax and Ay exceeds the threshold value Gain and Offset parameters Refer to the information in Section 4 3 6 on the Gain and Offset parameters 4 53 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Timing diagram Ax Ay r For Ax Ay gt 200 l M Description of function The analog comparator function carries out the following arithmetic operations 1 The value parameterized for Offset is added to Ax and Ay 2 Ax and Ay are multiplied by the Gain parameter 3 The function produces the difference between the analog values
105. raw up a diagram overview of the program This will make it easier to create the program You can then enter the block numbers assigned by IDEC SmartRelay in this diagram If you use the WindLGC to program IDEC SmartRelay you can display and print out a ladder program You can create a functional block diagram of your program immediately using WindLGC 3 6 IDEC SmartRelay User s Manual Programming IDEC SmartRelay 3 3 From the Circuit Diagram to IDEC SmartRelay How a circuit is represented in a circuit diagram You know of course how a circuit is represented in a circuit diagram Here is an example i E1 is switched on and off by means of the switches S1 OR S1 s2 K1 gt S2 AND S3 The relay K1 picks up when S1 or S2 and also S3 are closed Implementing a circuit with IDEC SmartRelay You create a circuit In IDEC SmartRelay by connecting blocks and connectors to each other a Wiring of the input s S1 S3 Program in IDEC SmartRelay gt 1 amp I s I3 I Q1 X x7 Wiring of the outputs To implement a circuit in IDEC SmartRelay begin at the output of the circuit The output is the load or the relay that is supposed to operate 3 7 IDEC SmartRelay User s Manual Programming IDEC SmartRelay Wiring 3 8 You convert the circuit to blocks To do this go through the circuit from the output to the input Step1 At output Q1 there is a series conne
106. riterion Complieswith Values Dimensions WxHxD 72 x 90 x 55 mm Weight Approx 190 g Installation On 35 mm DIN rail width of 4 modules Climatic environmental conditions Ambient temperature Cold IEC 68 2 1 0 55 C Horizontal installation Vertical installation Heat IEC 68 2 2 0 55 C Storage transport 40 C 70 C Relative humidity IEC 68 2 30 From 5 to 95 no condensation Air pressure 795 1080 hPa Pollutants Free from corrosive gases Mechanical environmental conditions Type of protection IP20 Vibrations IEC 68 2 6 10 57 Hz constant amplitude 0 15 mm 57 150 Hz constant acceleration 2 g Shock IEC 68 2 27 18 shocks Half sine 15g 11ms IEC 68 includes VDE 0631 Drop IEC 68 2 31 Drop height 50 mm Free fall packaged IEC 68 2 32 im Electromagnetic compatibility EMC Electrostatic discharge IEC 801 2 8 kV air discharge Severity 3 6 kV contact discharge IDEC SmartRelay User s Manual Technical Specifications Criterion Complies with Values Electromagnetic fields IEC 801 3 Field strength 10 V m Interference suppression EN 55011 Limit class B group 1 EMC emitted interference EN 50081 2 Interference immunity EN 50082 2 Burst pulses IEC 801 4 2 kV supply and signal Severity 3 lines Energy carriers IEC 801 5 0 5 kV power lines Single pulse surge Severity 2 symmetrica
107. rs in the form of a solid block O1 Press OK to conclude your selection Your entire program looks like this BO1 I Brock B01 number gt 1 Q1 7 Q1 You have now entered the first block Each block you enter receives a number the block number All you have to do now is wire the inputs of the block To do this proceed as follows Press OK The following appears in the display panel B01 Fco Q1 3 17 IDEC SmartRelay User s Manual Programming IDEC SmartRelay Select the Co list Press OK The following appears in the display panel The first item in the Co list is the character for indicating that the input is not in use an x Use the amp or Y key to select input 11 Press OK 11 is connected to the input of the OR block The cursor jumps to the next input of the OR block The following appears in the display panel Your entire program so far looks like this in IDEC SmartRelay B01 B01 I 1 I1 gt 1 Q1 I2 s Qt Now connect input 12 to the input of the OR block You know how to do this already 1 Switch to input mode OK 2 Select the Co list keys or Y 3 Accept the Co list OK 4 Select 12 keys or Y 5 Accept 12 OK Thus I2 is now connected to the input of the OR block IDEC SmartRelay User s Manual Programming IDEC SmartRelay The following appears in the display panel Your entire pr
108. rtRelay proceed as follows FL1A H12RCE B12RCE L The inputs of FL1A H12RCE B12RCE are non isolated and therefore require the same reference potential ground as the power supply You can also pick up analog signals between the power supply and ground FL1A H10RCB B10RCB L1 idec SmartRelay ae Warning Existing safety regulations VDE 0110 and IEC 1131 as well as UL and CSA prohibit the connection of different phases to the inputs of FL1A H10RCB B10RCB 2 9 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 2 2 3 Connecting Outputs The outputs of FL1A R are relays The contacts of the relays are isolated from the power supply and from the inputs Prerequisites for relay outputs You can connect different loads to the outputs such as lamps fluorescent tubes motors contactors etc The loads connected to FL1A R must have the following properties e The maximum switched current depends on the type of load and the number of operations You will find more information on this in the technical specifications e When switched on Q 1 the maximum current is 10 amperes 8A at 240V AC for a non inductive load and 3 amperes 2A at 12 24V AC DC for an inductive load Connecting To connect the load to FL1A R variants proceed as follows L1 L t idec SmartRelay ares E Protection with automatic circuit brea
109. s structured Display image of IDEC SmartRelay Block number assigned by This shows that a SmartRelay further block is connected B01 Input 7 Q1 Connection is not required Block Output Assigning a block number Whenever you insert a block in a program IDEC SmartRelay assigns that block a number IDEC SmartRelay uses the block number to indicate the connections between the blocks The block numbers are therefore chiefly meant to help you find your way around the program we Block number B02 There is a m21 connection 12 B01 between these 3 blocks B03 v B01 B02 4 gt 1 B03 gt 1 z B01 x TQI1 a EE B01 Q1 gt oo Move around the program using the key lt IDEC SmartRelay User s Manual Programming IDEC SmartRelay The overview display shows you three displays of IDEC SmartRelay which together make up the program As you can see IDEC SmartRelay links the blocks with one another by means of the block numbers Advantages of the block numbers You can connect almost any block to an input of the current block using its block number In this way you can use the interim results of logic or other operations more than once This saves you the work required to enter things again as well as memory space and ensures that your circuit remains clear To make working with IDEC SmartRelay particularly efficient we recommend that you d
110. s supported Select the active weekdays by hiding the inactive weekdays Symbol in Connection Description IDEC SmartRelay hod Parameters The No cam parameter is Nos A No 1 No 2 used to set the on and off No 3 times for each of the cams of the seven day time switch You specify the times in terms of day and time Output Q Q switches on when the parameterizable cam is switched on Timing diagram 3 examples Monday i Wednesday Friday l Sunday Tuesday Thursday Saturday Not Daily 06 30 hours to 08 00 hours No2 Tuesday 03 10 hours to 04 15 hours No3 Saturday and Sunday 16 30 hours to 23 10 hours 4 31 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Description of function Each seven day time switch has three setting cams each of which can be used to configure a time window You use the cams to set the on and off times for the time windows At the on times the seven day time switch activates the output if it is not already on At the off times the seven day time switch deactivates the output if it is not already off If you set an on time on one cam that is the same as the off time on another cam on the seven day time switch then the on and off times conflict In such cases cam 3 has priority over cam 2 and cam 2 has priority over cam 1 Parameter assignment window The parameter assignment window for cam no 1 for example is as follows Block B01 Cam No 1 Weekdays
111. ser s Manual Applications Components used e K1 Master contactor e K2 Master contactor e S0 NC contact Stop switch e S1 NO contact Open switch e S2 NO contact Close switch e S3 NC contact Open position switch e S4 NC contact Closed position switch e S5 NC contact Safety pressure bar Functional diagram of the IDEC SmartRelay solution _ 1 Open Start switc Open 12 O Start switch Stop switch B Gateisopen M 1 Close start Q1 0 switch Q3 Flashing light Close start switch 12 Open start switch 11 amp l Stop switch 13 T Safety bar 16 O Gate is closed 15 The open and close start switches move the gate in the appropriate direction provided it is not already moving in the other direction The stop switch or the relevant limit switch halts movement of the gate The gate is also prevented from closing by the safety bar IDEC SmartRelay User s Manual Applications 8 4 3 Enhanced IDEC SmartRelay Solution In our enhanced solution the gate will automatically open again when the safety bar is operated 1 Safety bar r 16 l amp LT Q2 amp a x Open Stop switch 13 o Gate isopen l4 1 amp a2 i x Onen start switch 11 Q3 Flashing liaht Q1 Close start switch 2 Close Stop switch Safety bar Gate is closed 8 21 IDEC SmartRelay User s Manual Applications 8 5 Fluorescent Lights Corridor When planning
112. siderably simplify the circuit You need only connect the motion detectors the limit switches and the master contactors to IDEC SmartRelay 8 8 IDEC SmartRelay User s Manual Applications Wiring of the door control system with FL1A Hi0RCB K1 K2 bl d 4 d Open Close Components used e KI Master contactor Open e K2 Master contactor Close e S1 NC contact Limit switch Closed e S2 NC contact Limit switch Open e B1 NO contact Infrared motion detector Outside e B2 NO contact Infrared motion detector Inside 8 9 IDEC SmartRelay User s Manual Applications Diagram of the door control system with IDEC a a1 Il 7 Ea 12 ol re Open A Ta This is the functional block diagram that corresponds to the circuit diagram of the conventional solution You can simplify this circuit using IDEC SmartRelay s functions Use the off delay to replace the latching relay and on delay The following function block diagram illustrates this simplification Motion detector I1 Q2 S gL x Open is Limit switch Door open in Limit switch i Q2 Door closed fal Close IDEC SmartRelay User s Manual Applications 8 2 4 Special Features and Enhancement Options Functionality and user friendliness can be improved in the following ways You can connect an additional control switch Open Automatic Closed O A C e You
113. starts Description of function If the state at the input En changes from 0 to 1 a random time on delay time between 0 s and T is defined and started If the state at the input En remains at 1 at least for the duration of the on delay time the output is set to 1 after the on delay time has elapsed If the state at the input En switches back to 0 before the on delay time has elapsed the timer is reset If the state at the input En changes again to 0 a random time off delay time between 0 s and T is defined and started If the state at the input En remains at 0 at least for the duration of the off delay time the output is set to O after the off delay time has elapsed If the state at the input En switches back to 1 before the off delay time has elapsed the timer is reset In the event of a power failure the elapsed time is reset 4 47 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 16 Frequency Trigger Brief description The output is switched on or off depending on whether the frequency at the input is between two definable limits Symbol in Connection Description IDEC SmartRelay Input Cnt At the Cnt input apply the Ere G input that supplies the Par pulses to be counted Use e Inputs 15 16 for rapid counts not FL1A H10RCA FL1A B10RCA FL1A H10RCB and FL1A B10RCB max 1 kHz e Any other input or circuit component for lower frequencies Parameter Par SW 4on threshold
114. switching off of the permanent light after a preset time has elapsed e g after 3 hours IDEC SmartRelay User s Manual Applications 8 2 Automatic Door 8 2 1 You often find automatic door control systems at the entrance to supermarkets public buildings banks hospitals etc Demands on an Automatic Door e When somebody approaches the door must open automatically e The door must remain open until there is nobody in the doorway anymore e If there is nobody in the doorway it must close automatically after a short time Motion detector Outside BA R EET S141 Limit switch S2 Limit switch closed open Inside B2 Q1 Main switch Motion detector Motion detector A motor with a safety clutch generally drives the door This prevents people from being caught or injured in the door The control system is connected to the mains via a main switch 8 7 IDEC SmartRelay User s Manual Applications 8 2 2 Previous Solution Auxiliary circuit Li K3 K3 T B1 B2 K3 K se f sof ka e kef af a K2 K3 k4 A N Open Close Open door Ww As soon as one of the motion detectors B1 or B2 registers somebody s presence the door is opened by K3 If the two motion detectors detect nothing for a minimum period K4 enables the close operation 8 2 3 Door Control System with IDEC SmartRelay IDEC SmartRelay allows you to con
115. t connect an external power supply to an output load parallel to a DC output This can result in reverse current at the output unless you have a diode or a similar block in your configuration Note IDEC SmartRelay must be installed and wired by a trained technician who knows and complies with both the universally applicable engineering rules and the regulations and standards that apply in specific cases 2 1 IDEC SmartRelay User s Manual Installing and Wiring IDEC SmartRelay 2 1 Installing Removing IDEC SmartRelay Dimensions The dimensions of IDEC SmartRelay comply with DIN 43880 IDEC SmartRelay must be snapped onto a DIN rail with a width of 35 mm to DIN EN 50022 Width of IDEC SmartRelay IDEC SmartRelay is 72 mm wide which corresponds to the size of all modules We will show you how to install and uninstall IDEC SmartRelay with the aid of an illustration of the FL1A H10RCB The measures described also apply to all other IDEC SmartRelay modules Installing To install IDEC SmartRelay on a DIN rail proceed as follows 1 Place IDEC SmartRelay on the rail 2 Swivel it onto the rail so that the snap catch on the back of IDEC SmartRelay engages Depending on the type of DIN rail used the snapping mechanism may be a bit stiff If it is too stiff and IDEC SmartRelay won t snap on you can pull the snap catch down a little as you do when uninstalling IDEC SmartRelay as described below 2 2 IDEC SmartRel
116. tching IDEC SmartRelay to RUN 3 Move gt to Start keys or Y 4 Accept Start OK IDEC SmartRelay switches to RUN In RUN IDEC SmartRelay displays the following 3 IDEC SmartRelay s display panel in RUN State of the inputs Current time variants with time switch only IDEC SmartRelay is in RUN es State of the outputs IDEC SmartRelay User s Manual Programming IDEC SmartRelay What does IDEC SmartRelay is in RUN mean In RUN IDEC SmartRelay executes the program First of all it reads the states of the inputs uses the program you have specified to determine the states of the outputs and switches the relays at the outputs on or off IDEC SmartRelay represents the state of an input or output as follows a I 123456 Input output has the state 1 Mo 09 00 inverse State display Innut outout has the state 0 not inverse Let s have a look at that in our example Mo 09 00 g f1234 IDEC SmartRelay User s Manual When switch S1 is closed voltage is applied to input 1 which has the state 1 IDEC SmartRelay calculates the state of the outputs with the program Output Q1 has the state 1 here When Q1 has the state 1 IDEC SmartRelay operates relay Q1 and the consumer at Q1 is supplied with voltage 3 21 Programming IDEC SmartRelay The next step You have now successfully entered your first circuit In the next section we will
117. the on off delay is selected the output is switched through after a programmable time and reset after a parameterizable time period has elapsed Symbol in Connection Description IDEC SmartRelay Trg EL Input Trg A rising edge change from 0 Par JJ LT to 1 at the input Trg Trigger starts the time T4 for the on delay A falling edge change from 1 to 0 starts the time T for the off delay Parameter Par T is the time after which the output is switched on output signal is switched from 0 to 1 Tis the time after which the output is switched off output signal is switched from 1 to 0 Output Q Q switches on after the parameterized time T has elapsed if Trg is still set and switches off after the time T has elapsed if Trg has not been set again in the interim Parameters T and T Note the default values for the parameters T and T in Section 4 3 2 4 22 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Timing diagram sd lee The bold part of the timing diagram appears Q in the on off delay symbol T starts T starts Description of function When the state at the input Trg changes from 0 to 1 the timed period T elapses If the state at the input Trg remains 1 at least for the duration of the parameterized time T the output is set to 1 after the time T has elapsed there is a delay between the input being switched on and the output com
118. this function is integrated in IDEC SmartRelay e Fewer switching devices are required so you can install a smaller sub distribution unit and save space e Fewer devices are required The lighting system can be easily modified e Additional switching times can be set as required staggered switch off pulses at the end of the day The brightness sensitive switch function can easily be applied to all lamps or an altered group of lamps IDEC SmartRelay User s Manual Applications 8 6 Water Pump Nowadays private households are increasingly making use of rainwater alongside the mains domestic water supply This saves money and helps protect the environment Rainwater can be used for the following for example e Washing clothes e Watering the garden e Watering indoor plants e Washing the car e Flushing the toilet The sketch below illustrates how such a rainwater supply system works Rainwater inlet Mains water inlet Pressure switch Control in the distribution box Pressure tank Water pipe Rainwater collecting tank Mains water inlet off Mains water inlet on Run dry prevention off Run dry prevention on The rainwater is collected in a large water butt From the water butt it is pumped by a pumping station into a piping system provided for it From there it can be drawn off in the same way as the normal household water supply If the water butt should run dry it can be to
119. time T delay relay see page 4 29 Edge triggered interval time delay relay see page 4 30 J iur go E a oa E Seven day time switch see page 4 31 Twelve month time switch see page 4 36 D D Rt Up and down Re Bir 4 F counter Par see page 4 38 a Operating hours Ral 2 counter Par see page 4 41 En Symmetrical m lock pulse l T pol generator see page 4 44 En Asynchronous Inv amp pulse generator Par HG G see page 4 45 4 16 IDEC SmartRelay User s Manual IDEC SmartRelay Functions Circuit Representation Description of Re diagram in IDEC the special representation SmartRelay function En FL Random Par JJ LP generator see page 4 46 Fre Frequency trigger Pa Ql see page 4 48 Ax CO Analog trigger Par JJ 1 see page 4 50 Ax IAG Analog Ay Lr amp comparator Par see page 4 53 Trg J Stairwell light T T 1LF amp switch see page 4 57 Trg Dual function Par li fl switch see page 4 59 En Message texts P a Par see page 4 61 4 17 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 4 1 On Delay Brief description If the on delay is selected the output is not switched over until a definable time period has elapsed Symbol in Connection Description IDEC SmartRelay Trg Input Trg Use Trg trigger input
120. tion Yes Digital inputs Number 8 Electrical isolation No Input voltage L e Signal 0 lt 5VDC e Signal 1 gt 8VDC Input current at e Signal 0 lt 1 0mA e Signal 1 gt 1 5mA Delay time at e Oafter 1 Typically 1 5 ms e 1after0O Typically 1 5 ms Line length unshielded 100 m Analog inputs Number 2 I7 18 Range 0 10 VDC IDEC SmartRelay User s Manual A 9 Technical Specifications Digital outputs FL1A H12RCE FL1A B12RCE Number 4 Output type Relay outputs Electrical isolation Yes In groups of 1 Activation of digital input Yes Output voltage Output current Continuous current Ii per connector Max 10A Incandescent lamp load 25 000 switching cycles at 1000 W Fluorescent tubes with electr control gear 25 000 switching cycles 10x58 W Fluorescent tubes conventionally compensated 25 000 switching cycles 1x58 W Fluorescent tubes uncompensated 25 000 switching cycles 10x58 W Short circuit proof and overload proof Short circuit current limitation Derating None throughout the entire temperature range Short circuit proof cos 1 Power protection B16 600A Short circuit proof cos 0 5 to 0 7 Power protection B16 900A Parallel switching of outputs to increase power Not permitted IDEC SmartRelay User s Manual Technical Specifications Protection of output
121. to the numbers of the output connectors on IDEC SmartRelay IDEC SmartRelay User s Manual IDEC SmartRelay Functions Markers Markers are identified by the letter M Markers are virtual outputs that have the same value at their output as they have at their input There are 8 memory markers M1 M8 available in IDEC SmartRelay By using memory markers you can exceed the maximum number of consecutive blocks Startup flags Memory marker M8 is set in the first cycle of the user program and can be used subsequently in your program as a startup flag It is automatically reset after the first cycle of program processing In setting deletion and evaluation memory marker M8 can be used in the same way as memory markers M1 to M7 in all subsequent cycles Note The signal applied at the marker s output is always that of the last program cycle The signal is not changed within a program cycle Levels Voltage levels are identified by hi and lo If a block is supposed to have the state 1 hi or O continuously the input is wired with the fixed level or the constant hi or lo value Open connectors If a connector pin of a block is not to be wired this is indicated with an x 4 3 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 2 List of General Functions GF General functions are basic operation links in Boolean algebra When you enter a circuit you will find the blocks for general fu
122. u can now remove the memory cartridge Don t forget to replace the cover If there is a power failure while IDEC SmartRelay is copying you have to copy the program again once the power has been restored 6 4 Copying from the Memory cartridge to IDEC SmartRelay If you have a memory cartridge containing your program you can copy the program to IDEC SmartRelay in two ways e Automatically when IDEC SmartRelay starts up power on e Via IDEC SmartRelay s PC Card menu Note Please note that not all programs stored on the memory cartridges can be read in all IDEC SmartRelay variants If necessary read Section 6 1 again Automatic copying when IDEC SmartRelay starts up Proceed as follows 1 Switch off the power supply to IDEC SmartRelay power down 2 Remove the cover shaft 3 Insert the memory cartridge into the appropriate shaft 4 Switch on the power supply to IDEC SmartRelay again 6 6 IDEC SmartRelay User s Manual IDEC SmartRelay Program Module Result IDEC SmartRelay copies the program from the memory cartridge to IDEC SmartRelay As soon as IDEC SmartRelay has finished copying IDEC SmartRelay displays the main menu gt Program PC Card Start Note Before you switch IDEC SmartRelay to RUN you must ensure that the system you are controlling with IDEC SmartRelay does not represent a source of danger 1 Move the gt to Start 2xkey 2 Press OK Using the PC Card menu
123. y Functions 4 2 7 XOR Exclusive OR An YOR in a bire it dianram ic a Symbol in IDEC SmartRelay series connection of two chanae over contacts 1 The output of XOR adopts the state 1 if the inputs have different states If an input pin of this block is not wired x then the following applies to the input x 0 Logic table for XOR 1 2 Q 0 0 0 0 1 1 1 0 1 1 1 0 4 2 8 NOT Negation Inverter A normally closed contact is Symbol in IDEC SmartRelay sented in a circuit diagram as NN 1 a The output adopts the state 1 if the input has the state 0 In other words NOT inverts the state at the input The advantage of the NOT function can be illustrated by the following example you no longer require normally closed contacts for IDEC SmartRelay You use a normally open contact and convert it into a normally closed contact by using NOT Logic table for NOT 1 Q 0 1 1 0 4 10 IDEC SmartRelay User s Manual IDEC SmartRelay Functions 4 3 Fundamentals of Special Functions You will notice that special functions differ from general functions because of the differences in their input descriptions Special functions include time functions retentivity and various parameterization options to adapt the program to your individual requirements In this section we would like to give you a brief overview of the input descriptions and provide you with some important background information about special functions The i
124. your applications at your desk 2 Simulate the application in your computer and test whether or not it functions properly before the circuit is actually put to use 3 Print out the entire circuit in a block diagram or in several block diagrams sorted according to outputs 4 Archive your circuits in your PC file system In this way you can retrieve a circuit directly if you want to make changes some time in the future 5 Transfer the program to IDEC SmartRelay by pressing just a few buttons Your IDEC SmartRelay is retooled within a very short space of time 7 1 IDEC SmartRelay User s Manual IDEC SmartRelay Software 7 1 Possible Applications for IDEC SmartRelay Software System requirements The following requirements have to be met in order to run WindLGC e IBM compatible PC e Pentium 90 or higher Pentium 133 recommended e 32 MB RAM 64 MB RAM recommended e 90 MB of free hard disk space e Microsoft Windows 95 98 or NT4 0 e SVGA graphics card resolution 800x600 256 colors 1024x768 recommended e CD ROM drive mouse Installation and operation Before installation read the product information documentation and the text files on the CD ROM To install the software simply follow the instructions on the installation program To start the installation program proceed as follows installation on CD ROM should start automatically 1 Select and start SETUP EXE in Windows 95 98 and Windows NT 4 0 either by ch

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