LCT216 Timer/Counter/Tachometer Instruction Sheet
Contents
1. Power signal Input mode Input mode Powersignal i Y D i y S Or Up Down Up DownA B C Up Down Up Down A B C Cpu F Output K Start signal J L L Startsignal_ 7 M a setting bee The user can use DIP switch to set up parameters When DIP is switched to ON the corresponding parameters can PRI only be read not changed atesignal es E A E a Gate signal I 1 1 2 Z 1 0 ms ae TO i IRE i SW Counter Timer Tachometer Hm m 3o i E i 8 Reset pulse width Reset pulse width Reset pulse width Output sional SN a R a A lt oe N P Icon ON ims OFF 20ms ON ims OFF 20ms ON ims OFF 20ms m ae 7 Input type Unit of Timer Input type p ON PNP OFF NPN See Table 1 ON PNP OFF NPN sv1 g 7 Down shane 6 N A Unit of Timer N A Repeat Cycle 2 See Table 1 Powersin a TO i c a 5 Counting speed Unit of Timer Counting speed pa ON 10k CPS OFF 30 CPS See Table 1 ON 10kHz OFF 30Hz Start signal__ 7 La Saal m PET 4 Output mode of counter Output mode of Timer Output mode of Tachometer See Table 2 See Table 2 See Table 2 ia co H Gate sigazi ooo 8 oon D F 3 Output mode of counter Output mode of Timer Output mode of Tachometer Clearsignal __ Clear signal a an eee A See Table 2 See Table 2 See Table 2 Ouputsion fF Ff ff if if E Output signal E E c 2 Input mode of counter Time counting up down N A i TE DERF ON counting down OFF counting up ON down OFF2. 2008 07 21 LYE MANN 5011682700 LCTO LCT216 Timer Counter Tachometer Instruction Sheet Thank you very much for purchasing Love Controls LCT216 series Please read this instruction sheet before using your LCT216 series to ensure proper operation and please keep this instruction sheet handy for your quick reference For more detailed information go to www dwyer inst com A DANGER Caution Electric Shock 1 When the power is on DO NOT touch the AC terminals in case an electric shock may occur 2 Make sure the power is disconnected when you check the unit inside WARNING LCT216 is an OPEN TYPE device They are intended for installation completely within an overall panel and for use in counting or timing applications If it will cause series injury to workers or damages on other equipment when used in a dangerous environment please make sure it is installed in an automatic safety protection device 1 Precaution 1 Always use recommended solder less terminals Fork terminal with isolation M3 screw width 7 0mm hole diameter 3 2mm Screw size M3x6 5 with 6 8x6 8 square washer Recommended tightening torque 0 4 N m 4kgf cm Applicable wire solid twisted wire of 2mm 12AWG to 24 AWG Please be sure to tighten them properly Prevent dust or metallic debris from falling into the device and cause malfunctions DO NOT modify or uninstall the device DO NOT use empty terminals Make sure the wires are correctly co
3. Storage temperature Altitude Ambient humidity Pollution degree m Timer Select a Set up Select Set up the Set up the Reset min Select function Timer output displayed pulse width pulse width input type Back t function mode of unit of of output 1 PNP or i ii P counting Timer timer NPN Pa p up or unction down E gt Be Bo Ber Be Bo Be m Counter Funt EntFUn Select a Select Set up input Set up output Set up dual Set up Set up the function counting mode of mode of output counting pulse width modes Counter Counter not counting speed of output 1 dual output mode dual output Ev gt i gt b gt Back to Select input Reset min Save data or Setup Set up the Set up the selecta YPe PNPor pulse width not while pre scale decimal point pulse width function NPN switching off value of output 2 power 1 a Tachometer lt ES lt m lt m lt m lt m PSCALE Select a function Set up output mode Set up counting Set up the decimal Set up pre scale of Tachometer speed point value Ee gt Ee gt Ee gt ev Reset min pulse width Select input type PNP Set up the delay time or NPN while switching on power lt m lt m Ee gt a e E n iy pam Set up the average of input data lt 0 u Timer Counter Back to select a function lt a SMM EMISH MESH MEA EE Select a Set up Set up Set up Set up Set up Set up Set up the function Timer output the input output count
4. up Up Up 11 IW SAT oan i T 1 ON Enable DIP ON Enable DIP ON Enable DIP vi ea 14 a a sit a n i I I OFF Disable DIP OFF Disable DIP OFF Disable DIP Down Down sv2 N 4 N ey a nput mode SW5 SW6 SW7 Displayed unit ignal Twin Star neues ie er lee OFF OFF OFF 0 01 sec Table 1 mode ee Table 2 6l Counter Function seting oe ee E a AL BIOS OFF ON OFF 1 sec SW3 sw4 Output Mode Configuration Counter functions include 1 stage counting 2 stage counting batch counting total counting and dual counting po a a ON ON OFF min 0 01 sec Counter Timer Tachometer 1 stage Only 1 SV is allowed See Output modes of counter ourz m t ar aN ma asec a ae a h aeey Tr St Sse Pa n T RESET El i l l y MI RIEA 2 stage 2 SVs 2 PVs are alowad See Output modes of counter OFF ON ON Min OFF ON C Signal OFF Delay HicLo HAECH Batch Apart from the counting of PV and SV when PV SV the batch counting adds 1 and clear PV as n AL ee ON ON ON Re mN ge ON ON R Signal ON Hi Hi 0 for recounting till the batch counting equals batch SV totfl Total Total counting adds up all the counting values till they reach SV for output o o 2 UAL CP1 and CP2 can be independent counters but the a oor can only reach 5kHz CP1 D Reser ps nt Dual aga ou i 999999 7 and CP2 can execute addition or subtraction i m LCT216 Input Connections svt CP2 CP1 CP2 CP1 CP2 We a a a Pe ee el o CP1
5. GATE OUT1 Sensor Output RST2 RST2 Input RST2 RST2 Input H Present I Value Present Value Command counting up down l OV ce sun 1 a9 oa 9 1 a m i 11 12 13 AAC NO cmt M a N a a 7 n 7 ee ee a a en RST2 i i E START js l OTE i cO c co_m aaa ae Save the data before power off EAA When MEPE is set the current PV will be saved When SE S 6 9 e 10 COM owa Value displayed the PV will be cleared O 5 a Input Circuit l g occarc i R d ge P TSE E ate i Pre scale function PST AL ER When conducting unit conversion PV PV x PreScale value ranging from 0 001 to 99 999 J 2 g a EE E E E EEE EE a EE S E ae eee eee EAE SE i A E EE 4 ov I Individual counting up down l SEROR A AC 100 240V l i i OUT2 50 60 Hz 5VA cma CC eeinedoen cmi il 1 Ei A NPN Input Logic CONTACT Input l apeten 3 EEE EE EEE Gee i i T a Multi Function Input PIN oe 1 P1 Counter input 2 Counter input prohibited 1 CP1 Counterinput CP2 Counter input prohibited 1 CP2 i i i i l PES m E at mamm m Tooni m A any L Measuring Rotation speed Measuring pulse width and determining current frequency p SAAE acA cA et i O t cpa i i Present i Output methods Lo Lo Lo Hi Hi Lo Hi Hi T
6. Gate signal Clear signal Output signal Down Power On Delay Power signal l l l Start signal Gate signal Clear signal o o Select counting up PP or counting down 10 ms 0 1 sec 1 sec 0 01 sec 0 1 sec 0 1 min 1 min 1 sec 1 min 1 hr coun Set up the output time of timer from 0 to 99 99 seconds 0 Hold output Max counting 9 999 99 secs Max counting 99 999 9 secs Max counting 999 999 secs Max counting 5 999 99 secs Max counting 59 999 9 secs Max counting 99 999 9 mins Max counting 999 999 mins counting 359 999 secs 100 hrs counting 35 999 999 secs 10 000 hrs counting 999 999 hrs Max Max Max Power signal Start signal Gate signal Clear signal a Down 0 Signal On Delay 2 Power signal a Start signal Gate signal Clear signal Signal On Power signal Start signal Gate signal a Clear signal Output signal Power On Delay Hold Power signal Startsignal Lo E Gate signal Clear signal o l t t x t Output signal a i Repeat Cycle time
7. imer i qin aca Counter Timer Tachometer io ee oe ed i o a e EE EE OUT2 set value OUT2 set value 3 o wees E au ae input LO LO LO HI CP1 CP1 CP1 Input Circuit Input Circuit i CP1 E Mess rement value Measurement value CP2 Gate Gate l H H po PAL OUT1 set value Reset1 Reset1 Reset1 Reset1 l l l l l l l i i Reset2 Start Start OUT1 i OUT1 T T E PNP Input Logic PNP Circuit for CONTACT Input ewok nd our M al Dimension amp Panel Cutout Output modes of counter EEE Measurement value lt OUT1 set value OUT1 ON Measurement value gt OUT1 set value OUT1 ON The output of SV can be 1 stage or 2 stage When the output is set to 1 stage Output 2 will be the same as the Output 1 Measurement value lt OUT2 set value OUT2 ON Measurement value lt OUT2 set value OUT2 ON The output modes include F N C R K P Q A S T D When PV 2 SV1 Output 1 is enabled When PV 2 SV2 Output 2 is enabled disabled All timer and counter functions remain except gt 2 Insert the mounting bracket into the mounting groove When PV lt SV1 Output 1 is enabled When PV 2 SV2 Output 2 is enabled at the top and ae of the controller and ee the When PV i i i i f OUT2 set value TERNE HI HI 25 F en PV reaches SV output is enabled but counting continues Recounting starts after reset i HI LO i 65 0 min signal is over Output 2 rema
8. ing pulse width function mode of displayed mode of mode of speed of output 1 counting timer unit of Counter Counter up or down timer not dual output m gt m gt Ee gt Ee gt Ee gt Ee gt Ee gt Ee gt PSCALE Set up the Set up the Set up Save data or pulse width decimal pre scale not while of output 2 point value switching off power Es gt Ee gt Ee gt Ee gt a gt caPELl Reset min Select input pulse width type PNP or NPN Seieeid function a gt Timer Function There are counting up down modes several counting units and output modes to choose from in the timer function Set up output modes t Un tE Set up the counting unit of the timer EEH sec 0 01 9 999 99 Unit EEEH cc 0 1 99 999 9 Unit E sec 1 999 999 Unit HH min sec 0 01 9 959 99 Unit BEER min sec 0 1 9 9959 9 Unit EEJ min 0 1 99 999 9 Unit E nin 1 999 999 Unit EKHE hr min sec 1 995 959 Unit BEHE h min 1 999 959 Unit B ob 1 999 999 Unit Power signal Start signal Gate signal F F Clear signal _ a a a Output signal f i SV U j 0 SV Down 0 Signal On Delay 1 Power signal 7 OD i A y Start signal Gate signal Clear signal Output sign TT i ee a Down Signal Off Delay Power signal Start signal
9. ins Measurement value Measurement value Eo 2 56 N When PV reaches SV output is enabled but counting stops Recounting starts after reset signal is OUT1 set value OUT1 set value 75 over Output 2 remains C m r ea s c When PV reaches SV recounting executes automatically Output 2 is pulse output Output 1 OUT1 i ME OUT M a Teo A remains till Output 2 is over E JOR SA x EE R When PV reaches SV counting stops till Output 2 pulse is over for recounting Output 1 remains ie T ON OUT2 E u a oe easurement value XS set value x ged h till Output 2 is over Measurement value 2 OUT2 set value OUT2 ON ogee ae oT AE ce On i Sy Fay E l a 0 5 K ver X SENS Sv COOL IS BnaNIEd DUL COU NUNC CONMINUGS eo UNG SILANS ANGI ieee Delay time after switching on the power E The tachometer will start to run when the set delay time is due after ae a 76 2 in signal is over the power is switched on Range of delay time 0 1 99 9 seconds we K A When PV reaches SV output is enabled and recounting is automatically executed But display of i RAE i 6 i etiu i aio oe Set up average value of input filter Ei Range for obtaining average n 0 3 This parameter obtains the a oe erin counting remains till Output 2 pulse is over average of 2 input data for more stable output value i ss Q When PV reaches SV output is enabled but the counting continues Recounting starts after Output 2 pulse i
10. nnected to proper terminals Keep away from high voltage and high frequency environment during installation in case of interference Prevent using the device in premises which contain Dust or corrosive gas High humidity High radiation Vibration and shock 8 LCT216 is an open type device Make sure to install it in an enclosure to prevent dust humidity in case of an electric shock 9 Please make sure the power cables and signal device are installed correctly before switching on the power otherwise serious damage may occur 10 DO NOT touch the terminals or repair the device when the power is on otherwise an electric shock may occur 11 Please wait for one minute after the power is switched off to allow the capacitor to discharge and DO NOT touch the internal wiring within this period 12 Use dry cloth to clean the device DO NOT use acid or alkaline liquid to clean the device mo oS ON LCT216 Reset 2 indicator w 9 xI Reset 1 indicator wr PV present value display Key protection 2 indicator tL Key protection 1 indicator KIPEE HMS i4 4i 9 07 1 Output 2 indicator OUT2 mm Lian HanHHn SV set value display Output 1 indicator out M SET12 TAC CNT TMR Timer function indicator Counter function indicator Tachometer function indicator Special function indicator LOCK RESET Lock key T Reset key mooie K Yy AN Mode amp digit shifting keys Up Down keys LCD Display amp Indicat
11. ors Batch Counting Mode in Counter and RST 1 2 Light on when reset signal is detected BATCH Tachometer function Light hen key protect i E ght on when key protected mode is SET12 SV1 SV2 display enabled Light hen Tach ter function i OUT 1 2 Light on when output is executing TAC 4 PS A en eee executing Hour minute second unit of timer ae HMS ne CNT Light on when Counter function is executing displayed in Timer function Total Counting Mode in Count d TOTAL Dee eae cere veh ener ra TMR Light on when Timer function is executing Tachometer function Key Operation Increase and decrease SV or change parameter setting Left shift 1 digit of the selected digit The indicator of the selected digit will flash Save the set parameters or switch among functions Prevent settings from being changed The key protection mode still works after the power is switched off Press LOCK to enter the key protection mode In non key protection an pe LOCK again to enter Lock 1 In Lock 1 press LOCK once again to enter Lock 2 Press and LOCK r i 4 r together to disable the key protection mode Lock 1 disables the functions of all keys Lock 2 allows the user to change SV and the functions of RESET remain LOCK only functions in the non key protection status RESET Clear and reset PV Operation Mode amp Configuration Mode Operation When the power is on LCT216 will be in the opera
12. r output set to 0 Power signal Start signal Gate signal Clear signal oD o Output signal Pes ll timer output not set to 0 Repeat Cycle Power signal Startsignal_ Gate signal Clear signal Output signal Repeat Cycle Hold Timer output set to 0 RCYH timer output not set to 0
13. s over 12 How to Mount AI When PV reaches SV output is enabled but the counting stops Recounting starts and Output 2 l ulse executes after reset signal is over p g In Timer Counter function SV1 PV1 and Output 1 are for Timer SV2 PV2 and Output2 are for Counter DIP switch is 1 Insert the controller through the panel cutout m 3 ad RCY2 SCON STON STOFF in output mode of Timer function When SV PV output is enabled but counting continues Adgition and subtraction modes are valid Command up down Individual up down quadrature counting in input mode S T D in output mode of Counter function MounUng 1 Senge TorWard UNNI ihe Dracket stops al the panel wall The time of Output 1 and Output 2 pulse can be set up separately ranging from 0 01 to 99 99 seconds Recounting refers to counting up or addition subtraction counting starting from 0 and counting down starting from SV The counting range 99 999 999 999 The counting will restart from 0 if the counting exceeds the range 3 Insert and tighten the screws on the bracket to secure Only 1 stage counting in Counter function is available the controller in place
14. tion mode Press to change SV or to make changes on a desired digit The indicator of the selected digit will flash After the change is mode press to save the setting If SV or parameters are not changed press once again to switch between SET1 and SET2 Press moo in the operation mode for more than 3 seconds to enter the configuration mode Configuration Press again to switch among parameters To return to the operation mode press for more than 3 seconds AC 100 240V 50 60Hz 85 to 110 rated voltage Less than 10VA 12VDC 10 100mA Power input Input voltage range Power consumption External power supply Display Double line 6 digit negative transmissive LCD display N Non voltage input NPN ON impedance 1kQ ON residual voltage 2V max Voltage input PNP High level 4 5 30VDC Low level 0 2VDC Relay SPST max 250VAC 5A resistance load Output 1 Transistor NPN open collector When 100mA 30VDC residual voltage 1 5VDC max Relay SPDT max 250VAC 5A resistance load Output 2 Transistor NPN open collector When 100mA 30VDC residual voltage 1 5VDC max 2 000VAC 50 60 Hz for 1 minute Without damage 10 55Hz Amplitude 0 75mm 3 axes for 2 hours Dielectric strength Vibration resistance Without damage drop 4 times 300m s 3 edges 6 surfaces and 1 corner 0 C 50 C 20 C 65 C 2 000m or less 35 85 RH non condensing Degree 2 Shock resistance Ambient temperature
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