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Compact Laser Displacement Sensor HL

1. oN eT ee ee ee aaa Sensor measurement gt Zero set Zero set Laserj Laser Zero set Zero set JON OFF Reset OFF ON JON OFF Reset Multiple input IL 1141 H M JON JOFF JON OFFI Zero set input operation Reset input operation JI il OFF ON Laser input operation Timing input e NORMAL measurement with timing mode set to One shot Sensor L lt lt measurement Analog output A zero set in the data unfixed status is ignored gt Zero set Zero set Laser Zero set Laser ON Reset OFF OFF ON JON Multiple input i r LILFI OI OFF ON Zero set input operation rl Il Reset Reset input operation OFF JON Laser input operation Timing input e PEAK measurement A Reset with timing Analog output input turned OFF A P Zero Sensor 5 measurement it Data unfixed status lt Wi Data unfixed status gt Timing input Reset fi Reset Multi input The function of multiple input varies with the period of input Zero set ON 30ms Zero set OFF 430 ms Reset 80 ms Laser ON 530 ms Laser OFF 580 ms 2 7 Chapter 2 I O Terminal Block A zero set will be enabled by timing input while the HOLD status is valid A reset input by timing input during the HOLD status will cause a data unfixe
2. Item Command Data Description Format Analog Output RAA IWAA 400000 Hold a jat Alarm 00001 Fixed value Mi Digital Output RAD IWAD 100000 Hold jat Alarm 400001 Fixed value 1 400000 to 465535 times 8 Alarm Delay 00000 to 0 OFF 65535 Previous q Times RHCIWHG 65535 normal value kept on hold 1 The data section consists of 5 digits zero suppress is omitted indicated in decimal 4 21 Chapter 4 Communications Control u System Settings Item Command Data Description Format 00000 MO 00001 MI wie RMC JWMC Change 400002 M2 400003 M3 TA 00000 Hold Timing Mode RTM WTM 00001 One shot 00000 Stop Laser Control RLR WLR 00001 Emission 2 00000 Eco OFF Eco Mode RDP WDP 00001 Eco ON ji 400002 Eco FULL 1 ar 00000 None 2 Initialize WIN MWIET H 00001 Initialize 00000 None Save IWWR 00001 Save Hi 400000 OFF Timing RTI WTI 00001 ON 00000 OFF Reset RRS IWRS 00001 ON 00000 OFF Display Hold RHD WHD 00001 ON XI The data section decimal consists of 5 digits zero suppress is omitted 4 22 indicated in Chapter 4 Communications Control Read Commands Item Command Data Description Format Measurement 9500000 to J 950 0000 to Value Read RM os00000 950 0000 mm 2 Read Received 00000 t
3. 3 23 Chapter 3 Function Q CHECK OUT3 settings are related to the operation of the output lines An alarm is output through the OUT3 output line unless a 3 state value has been set The OUT3 indicator on the sensor head and the OUT3 output readout function however will be turned OFF without being interlocked with the alarm Check the alarm state with the alarm indicator and alarm readout function e Setting Procedure 1 Display the Output Setting screen while D Di the svstem is in setting mode 2 Press the ENTER key The Judgment Output Selection screen will be displayed FF Ta P 3 Press the ENTER key The present output type will be displayed 4 Press the UP DOWN key to make output type changes Example Changing the output type to Independent D O 5 Press the ENTER key to determine the output type mr u ro 3 24 Chapter 3 Function Displacement Judgment This function is used to set an upper limit threshold a lower limit threshold b and hysteresis for the judgment of measurement values Item Panel display Setting range Function Threshold a EH A 95000 to 95000 threshold 7 Threshold b EH b 95000 to 95000 threshold b and Hysteresis 0 to 95000 hysteresis Q Supplemental remarks The following default values apply Diffuse reflection Specular reflection Type Threshold Thres
4. Chapter 3 Function Class Function Details ii Memon Rei Initial value change page Zero set Sets the measurement value to zero 3 47 Reset Resets the measurement value Default OFF 3 49 Buffering Mode Sets the buffering mode Default Continuous mode x 3 52 Loads measurement data for a long duration by Buffering Rate decimating the measurement data during data x 3 53 accumulation Default 1 10 Sets the amount of accumulated data ii Accumulated Amount Default 3000 data items 35 1 Sets the trigger generation position in the accumulated pn E Trigger Point data Default 300 ii 3 54 i ji Delays the timing of accumulation after the trigger D xe 2 i Trigger Delay generation Default 0 one i B P Pe Sets the conditions of trigger generation mi Trigger Conditions Default At timing input ON 393 Buffering Operation Starts buffering with buffering related parameters set se 3 56 in advance 3 Status Readout Checks the operation status of accumulation 3 56 Last Data Point Reads out the accumulation status from the amount of 7 3 56 measurement data Binary Readout ol Reads out the accumulated data 3 57 Buffering Data Memory change O CHECK Settings cannot be changed by performing memory change Up to four types of settings can be saved by performing memory change Settings are saved as common settings for all memories Settings cannot be
5. Data unstability may result when the memory change is executed adele bas Pus le 25 If setting changes are made with a serial communications command save the changes so that the changes will be reflected when the system is turned ON again e Setting Procedure 1 Display the Memory Change screen ae Pir f LU while the system is in setting mode e 2 Press the ENTER key The memory zr A FILI will be displaved 3 Press the UP DOWN key to make 1 x memorv changes Example Changing ni the memorv to M3 4 Press the ENTER key to determine the Aar memory za e Memorv Saving Settings Each function that has been set can be saved in four wavs in the memorv area in the sensor head Measurement and judgment conditions can be saved individuallv according to the tvpe of measurement object Therefore memorv number changes will be possible without entering the set values for a wide varietv of functions Memorv changes are made with external commands and settings in the control panel Chapter 3 Function Storable Functions in Memorv The function settings that can be stored in the memorv are divided into two tvpes One of them can be stored in each specified memory number and the other one can be stored as setting values common to all memories For the above two types of storable functions in detail gt refer to 3 2 Function List amp Initial V
6. External hos Description device Transmitted data signal SD Output e Input Usually connected to RD RXD of external device 11 Green Twisted pair wire Transmitted data signal Usually connected to RD RXD of external device Sky 12 Blue SD Output Inpu Received data signal Usually connected to SD TXD of external device 13 Orange RD Twisted Input 44 Outpu pair wire 14 Yellow RD Received data signal Usually connected to SD TXD of external device Input 4447 Outpu Signal ground Connected to SG SG of external device 15 Shield SG lt Connected 4 2 Chapter 4 Communications Control u Connecting Example with External Device e RS 422 1 to 1 connection Select RS 422 handshake RS 422 timing or RS 422 continuous for the COM setting connection mode Set the prefix to 01 RS 422 host device HL G1 SD SD RD RD SG Green transmission data SD Sky Blue transmission data SD Terminator MO IS ON Orange reception data RD Vellow reception data RD Shield signal ground SG Note 2 Note 1 The transmission data cable and reception data cable are both twisted pair A cables Note 2 The shield is connected to the 0 V side of the power supply line inside the sensor Note 3 Be sure
7. e Setting Procedure 1 Display the Output Setting screen while the system is in setting mode Press the ENTER key The Judgment Output Selection screen will be displayed Press the DOWN key four times The OFF delay screen will be displayed Press the ENTER key OFF delay settings will be displayed Press the UP DOWN key to make OFF delav setting changes Example Changing the setting to Hold Press the ENTER key to determine the OFF delay setting 3 28 a ODO D mi r za Le Chapter 3 Function Measurement Value Display on Panel The rightmost digits on the digital displav can be turned OFF Setting Function Panel Displav FULL All the digits are displayed Set1 The rightmost digit is OFF Set 2 The rightmost two digits are OFF SEL _ indicates the default value e Setting Procedure 1 Display the Output Setting screen U U while the svstem is in setting mode rea 2 Press the ENTER key The Judgment Output Selection screen will be displayed EZ FF Lm A OO 3 Press the DOWN key five times The Measurement Value Display on Panel screen will be displayed ic Di U OD bri qa 4 Press the ENTER key The Measurement Value Display on Panel screen will be displayed 5 Press the UP DOWN key to make a setting change for the measurement value display on the
8. 4 7 Chapter 4 Communications Control 3 Abnormal sequence to transmit receive data The following data transmitting receiving sequence will be used if request communication data transmitted from the external host device to the HL G1 is abnormal with data range error or garbled characters HL G1 External host device R Request communication data data settings operation instruction setting data read S S Abnormal response communication data R 4 8 Chapter 4 Communications Control 4 2 2 Command Formats The following section explains seven types of command formats transmitted from an external host device to the HL G1 General Purpose The following command formats are used to read or make general measurement mode settings or operating conditions e Read Command Read command formats are used to read operating conditions Request communication data ee E mili o te Spee se no Command Normal response data AI SIRI ED 218 7s L BCC ae no Command Data block 1 character symbol 5 character integral part no zero suppress Reading the sampling cycle setting value for sensor 01 in the RS 422 handshake mode or the RS 485 multi mode Request communication data Lelo LR Is Te e Ter Normal response data wos Ts TMs Te Holle Lo Lo La T fer Sampling cycle 500 us 4 9 Chapter 4 Communications Control e Data Setting Operation Instruction Command Data setting op
9. HL G103 A C5 HL G103 S J 30 mm 4 mm 50 mm type HL G105 A C5 HL G105 S J 50 mm 10 mm 85 mm type HL G108 A C5 HL G108 S J 85 mm 20 mm 120 mm type HL G112 A C5 HL G112 S J 120 mm 60 mm 250 mm type HL G125 A C5 HL G125 S J 250 mm 150 mm 6 18 Chapter 6 Specifications e Specular reflection tvpe A Measurement center distance 0 Displacement output TON ee eee S 20 8 mA 20 mA Distance mm 1 In the figure above analog output setting is used as the initial setting Standard tvpe High function Measurement center Measurement tvpe distance D method R 30 mm type HL G103A RA C5 HL G103A RS J 26 3 mm 2 mm 50 mm type HL G105A RA C5 HL G105A RS J 473 mm 5 mm 85 mm type HL G108A RA C5 HL G108A RS J 82 9 mm 10 mm 6 19 Chapter 6 Specifications Revision historv Released date Revision No October 2010 A first release Januarv 2011 The Ist edition March 2011 The 2nd edition January 2012 The 3rd edition March 2013 The 4th edition September 2013 The Sth edition December 2013 The 6th edition October 2014 The 7th edition January 2015 The 8th edition 6 20 Please contact Panasonic Industrial Devices SUNX Co Ltd E Overseas Sales Division Head Office 2431 1 Ushiyama cho Kasugai shi Aichi 486 0901 Japan E Telephone 81 568 33 7861 W Facsimile 81
10. Accumulation will not start unless the trigger point settings for the accumulated amount of data items are correct 3 53 Chapter 3 Function u Trigger Points When the buffering mode is set to trigger mode measurement data can be loaded by setting the data as a trigger point at the generation of the trigger The setting range is in a range of 1 to the accumulated amount of data items The value is set to 300 by default CHECK e Accumulation will not start if the trigger point is set to a larger value than the setting accumulation amount e If the Trigger Delay function is set the system can load the measurement data from the trigger delayed data point after the setting trigger is generated Trigger Delay This function is used for delaying the timing of trigger detection when the 3 buffering mode is set to trigger mode This function is used to set the number of sampling times for the trigger delay The setting range is 0 to 65535 The status during the trigger delay is indicated as Accumulating The trigger delay is set to 0 by default For trigger mode This function is used to load measured data between the moment the preset trigger is generated and the moment the delayed trigger point set by this function CHECK When the buffering rate is already set the trigger delay will be counted with the extended sampling in accordance with the setting 3 54 Chapter 3 Function
11. Coad 50 mA max u L Gray Output 3 OUT3 Load 50 mA max Pink Purple l A itini Main power supplv g NPN PNP type switching input L 24 VDC 10 o Ripple 0 5 V Bl peak to peak included G 4 Pink Timing Input TM Purple Multiple input MI Blue OV Sensor head internal circuit External connection example Non voltage contact or PNP transistor open collector output IN o IN sls or V V o _ High 5 V to 30 VDC inrush current of 0 04 mA max Enabled Low 0 to 0 6 VDC or open Disabled Chapter 2 I O Terminal Block 2 3 Analog Output Circuit Lead wire color Black Analog _ 0to11V_ Analog voltage output input device 100 ai A V Xi k ao Shield Analog ground v AGND T Gray 3 2 to 22 mA Analog current output 22 DA I hield AGND oe Analog ground AGND Main circuit Sensor head i 2 t External connection example internal circuit CHECK Do not short circuit the analog output terminals or apply voltage to them e Use shielded wires for the analog output terminals 2 6 Chapter 2 I O Terminal Block 2 4 Timing Chart e NORMAL measurement with timing mode set to Hold Data is kept on hold by timing input Analog output
12. Eco Mode This function turns OFF the LED indicators on the control panel while in RUN mode for energy saving Setting Details Panel display Eco OFF Eco Mode is OFF Eco ON oe on the digital display will be PGA Other than LASER indicator All the LEDs eS Boe rut will be turned OFF E FUL indicates the default value W Supplemental remarks e The display will be restored by switching while the LEDs are turned OFF while the system is in eco mode The LEDs will be turned OFF again if the system is not operated for 20 seconds The LEDs will be always lit while the system is in setting mode e Setting Procedure 1 Display the System Setting screen P n H while the system is in setting mode 2 Press the ENTER key The Timing ll Mode screen will be displaved 3 Press the DOWN key twice The eco E Q mode screen will be displayed 4 Press the ENTER key The present mode setting will be displayed B Press the UP DOWN key to make mode changes Example Changing the mode to Eco FULL a D B Q 6 Press the ENTER key to determine the mode setting Daad my D 3 43 Chapter 3 Function m View Version This function is used to take the following procedure that displavs the program version of the sensor e Setting Procedure 1 Display the System Setting screen Pra 4 while in setting mode 2 Press the ENTER
13. Measurable glass thickness index of refraction of 1 55 0 7 mm or more 2 0 mm or more 4 0 mm or more I O Terminal Block This chapter provides information on the I O lines of the sensor head 2 1 Functions and Arrangements of I O Terminal Block led Tad Suva dala sala Taw oe eT Se eee geen eT aj 2 2 2 2 I O Circuit 2 4 2 3 Analog Output Circuit lt lt gt 2 6 2 4 Timing Chart ien 2 7 2 5 Conditions When Output Data Become Unfi ediz ster eter eed kwa ki 2 9 Chapter 2 I O Terminal Block 2 1 Functions and Arrangements of I O Terminal Block Analog Output Lines I O Ter No Name Function Wiring color 7 A V Analog voltage output Shield single AGND Analog ground conductor Black 9 JA Analog current output Shield single Gray 10 AGND Analog ground conductor minal Block No Name Function Wiring color 1 JOUTI Judgment output 1 Black 2 JOUT2 Judgment output 2 White 3 JOUT3 Judgment output 3 or alarm output Grav 4 TM Timing input Pink Multi input 5 MI Zero set ON Zero set OFF Reset Memory Violet change Teaching Save and Laser Control inputs 6 NP NPN PNP type switching input Pink Violet 11 SD Transmission data Twisted Green 12 SD Transmission data pair wire Sky Blue 13 RD Reception data Twisted Orange 14 RD Reception data pair wire Yellow 15 S
14. Press the UP DOWN key to make Yes No changes Example Maintaining the zero set state 6 Press the ENTER key Prac Aut reir Ye 5 d Q d Q me m U H eceLr 3 22 Chapter 3 Function 3 3 5 Output Settings Judgment Output Selection aut This function makes it possible to select the operation of the output block L An alarm will not be output if 3 state is selected The final decision process is done in digital measurements When an alarm is turned ON the value will be set to 999 9999 with which judgment processing will be performed provided that a fixed value has been set with digital output at alarm Output operation Displav Threshold a Judgment Output Selection OUTI OUT2 OUT3 Threshold b 4 Displacement Alarm Tar our a TA i Judgment Judgment OFF H LOL ic 1 2 ues OPEN i 1 Output status OFF H Independent Shar cr poutput status Judgment Judgment OFF l i 1 2 Alarm eure OREN Output status l i OFF H MW ON OPEN Output statu utput status Judgment Judgment OFF H A Alarm i H fet ON OPEN Output status OFF OUT1 ii nae utput status OFF Judgment Judgment Judgment ON OPEN f j 3 S i OUT2 GO Output status OFF ON OPEN H OUT3 LO Output status l OFF indicates the default value 3 state
15. Sender no Errorcode BCC 4 16 e Error code Chapter 4 Communications Control Error May eas Code type Description 01 Command error The command is undefined 02 Address error The start address is larger than the end address or the address is larger than 999999 when the RDD or WDD command is executed The address length has not reached the prescribed length when the RDD or WDD command is executed 03 Data error The data length does not correspond to the command The data length has not reached the prescribed length 04 BCC error BCC check was not conformable 11 Communication A parity error occurred during data reception error A framing error occurred during data reception An overrun error occurred during data reception 21 Control flow error The system is in setting mode 22 Execution error Calibration or analog scaling is not executable 31 Buffering An attempt was made to make a buffering setting condition error 1 change without stopping buffering 32 Buffering An attempt was made to start buffering with an condition error 2 inadequate buffering setting 33 Buffering Data was read after buffering operation started condition error 3 Data was read while the system was not in the accumulation completed status Data in excess of the final data point was specified and read CHECK e If an abnormal response is received check if there are any errors such a
16. moving averaging will start after the alarm state is cleared Moving averaging based on the previous data will be performed if an alarm occurs until the setting number of times is reached after moving averaging starts e Setting Procedure H H r 1 Display the Data Processing Setting D ar screen while the system is in setting mode or 2 Press the ENTER key The Average haj E l i l Li Times screen will be displaved 81 3 Press the ENTER key The present number of average times will be displayed E3 Fu a nd 4 Press the UP DOWN key to change the number of average times Example Changing the number of average times to 256 OQ ru Di 5 Press the ENTER key and determine the number of average times 3 16 Chapter 3 Function Analysis Mode AnA 4 This function is used to set the analysis mode The following table shows the function of each analysis mode Setting Function Panel display The measurement value is output in real NORMAL time Holds and outputs the PEAK maximum F E AP measurement value Holds and outputs the VALLEY minimum UFIL L U measurement value Holds and outputs the difference between the maximum and Pre P minimum values PEAK to PEAK P P indicates the default value TECHN QUE Peak to Peak can be used for vibration or eccentricity measurem
17. u Trigger Conditions This function is used for setting the trigger generation conditions when the buffering mode is set to trigger mode A value the same as or higher or lower than a threshold or the time of alarm occurrence or release can be set as a trigger condition if timing input is ON The value is set to At timing input ON by default CHECK Keep in mind that the Alarm Delay Times set will become effective if At alarm occurred is set as a trigger condition Ex If the Buffering Mode is set to trigger mode the operation of each trigger condition is shown below Buffering stop or Accu amount reached Trigger generate Trigger point Buffering start ON i At timing input ON Timing input i At threshold or above Threshold Meas value At threshold or below Threshold Meas value p Alarm At alarm occurred Meas state Normal Alarm At alarm released Meas state H Normal CHECK Normally the measurement value is kept on hold when timing input is ON Only if the buffering mode is set to trigger mode and this function is set to At timing input ON however the measurement value will not be kept on hold at the moment timing input is ON while the system is in buffering operation 3 55 Chapter 3 Function u Buffering Operation This function accumulates data while the svstem is in buffering operation Set necessarv par
18. w while in Run mode Zero Set will be executed 3 48 Chapter 3 Function Reset The function resets the measurement value At the time of making a peak measurement valley measurement or peak to peak measurement with external multi input MI the measurement value kept on hold at the desired timing can be reset Input a specified pulse width as multi input The pulse width can be input into the high function type through a communications command For details gt refer to 2 4 Timing Chart TECHN I QUE All judgment outputs will be turned OFF when Reset is executed This function can be applied to judge each measurement object for peak valley or peak to peak measurements Q CHECK The data will be in an unfixed status when Reset is executed and the analog output outputs the alarm set in the Analog Output at Alarm initial value holds the analog output immediately before the alarm and the judgment output becomes a HI judgment If Reset ON is executed by a communications command the memory contents will be cleared to zero after Reset is executed e Setting Procedure 1 Press the UP ENTER keys together a while in Run mode Reset will be executed 3 49 Chapter 3 Function 3 3 12 Buffering Settings High function type only Buffering is a function to accumulate measurement data in the sensor head memory and load them to external control devices A maximum of 3 0
19. 20 4 Measurement center distance 57 6 lt A lt gt gh 3 8_ 49 4 alah Light emission axis 7 fai Bl a ta Vi ee Light reception axis 77 a 19 S 5 Unit mm Model No Measurement 9 center distance HL G103 S J 30mm 30 HL G105 S J 50mm 21 HL G108 S J 85mm 15 HL G112 S J 120mm 11 HL G125 S J 250mm 6 2 6 9 Chapter 6 Specifications e Specular reflection Standard Type HL G103A RA C5 Digital Display Red OUT1 Indicator Yellow Alarm Indicator Orange OUT2 Indicator Yellow Laser Indicator Green OUTS Indicator Yellow ENTER Key UP Key DOWN Key Measurement e 66 6 Si 6 center distance ak 20 4 26 3 17 5 34 41 L ja gi mla gt ja f Light f ig TJ emission i axis e 30 Ki l 1 ki st oa N NN c ta on H Light reception axis A AR D i rt b t EPE T _ ake o6 85cable DON 15 Standard 5m Unit mm e Specular reflection High function Type HL G103A RS J Digital Display Red OUTI Indicator Yellow Alarm Indicator Orange OUT2 Indicator Yellow Laser Indicator Green OUTS Indicator Yellow ob ddd A ENTER Key UP Key DOWN Key Measurement 66 6 a center distance x2 17 5 34 4
20. HL G103 HL G105 1 HL G108 T HL G112 HL G125 Chapter 3 Function Basic Operation The following section explains how to operate the system in RUN mode after the system is turned ON make function changes in the system and reset the system to RUN mode along with the shortcut functions of the system in RUN mode The operation of the system common to each function is explained below For more information on settings peculiar to the respective functions gt refer to 3 3 2 Memory Change through 3 3 9 System Settings Turn the power ON Turn the power ON sens All LEDs lit ae l l l l i 4 I inie RUN mod KEMM enon Short cut l EE OE C PIFINIFI 2s 7 LILILILI 3 Zero set 7 Initialization Lq Op 5 Threshold a I I l I DHS 4 Reset I I I I I I I R 6 Threshold b 3 6 Chapter 3 Function 1 RUN mode The measurement value will appear on the digital displav in this mode The svstem will be set to this mode when the svstem is turned ON RS 422 485 write and read commands will be received while the svstem is in this mode 2 Setting mode Use this mode to make setting changes RS 422 485 write commands cannot be received while the svstem is in this mode An error code indicating that the system is in setting mode will be returned if a write command is received Refer to the next page
21. Initial value 01 to 16 Set sensor numbers 01 through mi 16 in sequence e Setting Procedure 1 Displav the COM Setting screen while in setting mode 2 Press the ENTER key The Terminating Resistor Selection screen will be displayed 3 Press the DOWN key once The Sensor No screen will be displayed 4 Press the ENTER key The present sensor number will be displayed B Press the UP DOWN key to change the sensor number Example Changing the sensor number to 16 N Supplemental remarks Press the UP DOWN keys together for at least 2 seconds to move the set value at high speed 6 Press the ENTER key to determine the sensor number 3 37 n7 i 2 D OO H Chapter 3 Function u Baud Rate rfil E This function is used to set the communication speed Setting Function Panel displav 9600 9 600 bps gar 19200 19 200 bps er 38400 38 400 bps iar 115200 115 200 bps ier 230400 230 400 bps ese 460800 460 800 bps Yarar 921600 921 600 bps Se tar L indicates the default value CHECK e Lower the communication speed if stable communication with the host device is not possible e Setting Procedure 1 Display the COM Setting screen while in setting mode Press the ENTER key The Terminating Resistor Selection screen will be displayed Press the DOWN key twice The
22. for the external host device u Communications Condition Changes When the baud rate is changed save the setting and restart the sensor head so 4 that the setting will be reflected 4 6 Chapter 4 Communications Control 4 2 Type and Format of Commands 4 2 1 Commands Data Transmission Reception e Data Transmission Reception This section explains how to set or change various parameters or confirm and read measurement values by sending commands from an external host device to the HL G1 1 Normal sequence to read setting data The following data transmitting receiving sequence will be used when request communication data instructing setting data read with the head character of the command on the request communication data set to R transmitted from the external host device to the HL G1 is normal HL G1 External host device R Request communication data setting data read S S Read response communication data R 2 Normal sequence to transmit receive data on data setting or operation instruction The following data transmitting receiving sequence will be used when request communication data instructing setting data read with the head character of the command on the request communication data set to W transmitted from the external host device to the HL G1 is normal HL G1 External host device R Request communication data data settings or operation instruction S S Normal response communication data R
23. is set between adjacent MI inputs CHECK e No SD RD lines are prepared for HL Gloo A CS5 standard types e The action of NP switching input is determined by the input state of the sensor head with the power turned ON e The sensor head does not save setting changes made over the multi input line Save the settings over the multi input line through the panel with the communications command or with the operation of the console if the settings need to be maintained after the system is turned OFF 2 3 Chapter 2 I O Terminal Block 2 2 1 O Circuit When using with NPN output Connect NP switching input to OV Lead wire color Brown V Black l Output 1 OUT1 50 mA max hua rat 2 OUT2 Loa 50 mA max hua Grav Si 3 OUT3 Loa k 50 mA max MS Pink Purple vee Main power supply fe NPN PNP type switching input L 24 voc 10 O Ripple 0 5 V 14 peak to peak included G Timing Input TM Purple Multiple input MI hm Pink ir Blue OV Sensor head i internal circuit External connection example Non voltage contact 2 4 Chapter 2 I O Terminal Block When using with PNP output Connect NP switching input to V Lead wire color Brown V Black Output 1 OUT1 Load Loa a 50 mA max a White l Output 2 OUT2
24. key The Timing Mode screen will be displayed 3 Press the DOWN key three times The View Version screen will be displayed 4 Press the ENTER key The present 3 version will be displayed 3 44 Chapter 3 Function 3 3 10 Other Svstem Settings u Initialize This function is used to delete all the setting contents in the memorv and returns them to the factorv default settings CHECK e When the initialization of the system is executed through the operation of the panel all settings will return to the factory default settings When the initialization of the system is executed through the operation of the panel all settings except COM settings and environment settings will return to the factory default settings e The initialized setting contents will not be saved if the system is initialized with the communications command from the high function type To maintain the initialized state after the system is turned OFF be sure to execute the Save command e When the initialization is executed the data unfixed status may occur temporarily e Setting Procedure Turn the power ON 1 Turn ON the system while pressing the H ID ENTER key mA The initial screen will be displaved after the Tu startup screen appears Hal l The memory is initialized and the system is F set to RUN mode orn ee 3 45 Chapter 3 Function Save There is a difference in setting saving metho
25. panel Example Changing the present setting to Set 2 qD u mi ne Pus J U Ti Ta 6 Press the ENTER key to determine the setting for the measurement value display on the panel e Set2 usage example In this example FULL is changed to Set2 Da Da Da Da E Chapter 3 Function 3 3 6 Analog Settings Analog Output Selection This function selects the desired output type from current output and voltage output Fl OLIL The accuracy of selected analog output will be guaranteed e Setting Procedure Setting Function Panel display Current Output current l oiit Voltage Output voltage L DLID t L J indicates the default value 1 Display the Analog Setting screen while in setting mode 2 Press the ENTER key The Analog Output Selection screen will be displayed 3 Press the ENTER key The present output type will be displayed Press the UP DOWN key to make output type changes Example Changing the output type to voltage output output type Press the ENTER key to determine the ENTER ENTER L OLE W ENTER FI OLIC 3 30 Chapter 3 Function u Analog Scaling This function scales analog current output or analog voltage output to any desired value Measurement values A and B on any two measurement point can be scaled with currents a and b or voltages a and b
26. sensor head as shown below in order to minimize the measurement error of the sensor head s Measurement of rotating targets When measuring a rotating target set the direction of the sensor head as shown below in order to minimize the adverse influence of vertical oscillation or displacement 1 8 Chapter 1 Before Use e Measurement of targets with level differences When measuring a moving target that has level differences set the direction of the sensor head as shown below in order to minimize interference caused by the edges of the target e Measurement of targets in narrow space or slots When measuring a target in a narrow space or slot set the direction of the sensor head as shown below in order not to block the light path between the emitter and receiver 1 9 Chapter 1 Before Use e When mounting the sensor head to a wall surface Set the direction of the sensor head as shown below so that the receiver will not receive multi reflected light from the wall If the wall reflectance is high painting the surface matte black is effective Chapter 1 Before Use e Sensor head angle to the center of measurement target for a diffuse reflection tvpe sensor Mount the sensor head so that the emitter and Y receiver will be located in parallel to each other as shown in the illustration on the right hand side gt Refer to 6 1 Sensor Head Specifications l for the
27. the product u Conventions The following conventions are used to indicate and classify precautions in this manual Always heed the information provided with them Indicates information that if not heeded is likely to result in loss of life or serious injury Indicates information that if not heeded could result in relatively serious or minor injury damage to the product or faulty operation Explains matters that should be observed or mistakes that CHECK the user is apt to make Explains items that should be kept in mind relevant REFERENCE information in detail and references TECHN QUE Explains useful operating conditions and technical tips know how Introduction About this Manual Introduction provides precautions on the safe and let correct use of this svstem Be sure to read the Introduction precautions provided in this section Chapter 1 provides information on the configuration Chapter installation and connection of the svstem including the 1 sensor head and Setting and monitoring software Before Use IL G Chapter Chapter 2 provides information on the I O lines of 2 I O Terminal Block the sensor head Chapter Chapter 3 provides information on the functions of 3 Functions the svstem Chapter Chapter 4 provides information on RS 422 and 4 Communications RS 485 communications control geo Control L Chapter 5 provides information on the 5 Trou bleshooting troubleshoo
28. to connect the signal ground Note 4 The sensor is of non isolated type Make sure that the potential difference between the sensor and RS 422 connecting device does not exceed 4V A difference in potential in excess may cause the connecting device or the sensor to malfunction 4 3 Chapter 4 Communications Control e RS 485 1 to N connection Select RS 485 multi for COM setting connection mode Set the prefix with no duplication RS 485 host device HL G1 Area 01 SD SD RD RD SG Green transmission data SD Sky Blue transmission data SD Orange reception data RD Yellow eception data RD Shield signal ground SG Note 2 l Terminator Hel UID HL G1 Area 02 Green transmission data SD Sky Blue transmission data SD Orange reception data RD Yellow eception data RD Shield signal ground SG Note 2 o Terminator OFF S HL G1 Area 16 Green transmission data SD Sky Blue g transmission data SD o Orange reception data RD Terminator Ce ON Note 5 Son Yellow eception data RD Shield signal ground SG Note 2 Note 1 The transmission data cable and reception data cable are both twisted pair cables Note 2 The shield is connected to the 0 V s
29. will not be saved if serial RS 422 485 communication is used To save the default settings after the power is turned OFF gt refer to 3 3 10 Other System Settings Save 5 6 Specifications This Chapter provides the specifications of the sensor head 6 1 Sensor Head Specifications 6 2 6 2 Dimensions Sensor Head 6 3 Characteristics Beam Diameter Mutual Interference Area Output Characteristics 6 1 Chapter 6 Specifications 6 1 Sensor Head Specifications e Diffuse reflection Tvpe Standard HL G103 A HL G105 A HL G108 A HL G112 A HL G125 A Type C5 C5 C5 C5 C5 Model No High func HL G103 S J HL G105 S J HL G108 S J HL G112 S J HL G125 S J tion Type Supply voltage 24 VDC 10 including ripple 0 5 V P P Current consumption 100 mA max Measurement method Diffuse reflection Measurement center 30 mm 50 mm 85 mm 120 mm 250 mm distance Measurement range 4 mm 10 mm 20 mm 60 mm 150 mm Beam source Red semiconductor laser Class 2 JIS IEC GB FDA laser notice No 50 Max output l mW Emission peak wavelength 655 nm Beam diameter 7 0 1X0 1 mm 0 5x1 mm 10 75x1 25 mm 1 0x1 5mm 1 75x3 5 mm Beam receiving CMOS image sensor element Resolution 0 5 um 1 5 um 2 5 um 8 um 20 um Linearitv 0 1 FS 0 3 FS Temperature 0 08 F S C characteristics Samplin
30. 00 measurement data items can be temporarily accumulated in the built in memory of the sensor head before loading them to the external control device such as a PC All accumulated data can be loaded by using communication control over RS 422 or RS 485 or with the Setting and Monitoring Software HL GISMI TECHN I QUE The Setting and Monitoring Software HL GISMI makes it possible to accumulate and retrieve measurement data with the operation of the mouse in the case of using the buffering function This Intelligent Monitor SIM is useful for the confirmation or verification of measurement data because it converts the data into CSV data format CSV data can be used for graphic display save replay of 3 the measurement data and opened in Excel Q Supplemental remarks For buffering over RS 422 485 gt refer to 4 3 Command List The Setting and Monitoring Software HL GISMI can be downloaded from the website of Panasonic Industrial Devices SUNX CHECK e It is necessary to write a program over RS 422 485 to execute buffering e Buffering settings cannot be set through the control panel Make settings with serial communications commands 3 50 Chapter 3 Function Data Buffering Operation Data buffering procedure PC Host device 1 Make necessarv settings for buffering Buffering mode Buffering rate e Accumulation amount e Trigger conditions Trigger delay Trigger point 2 Transmit the start com
31. 0002 2 state 00003 3 state Threshold 9500000 to 950 0000 to a PETA TU 9500000 950 0000 mm Displacement Threshold 9500000 to 950 0000 to Judgment lb RHB WHB 9500000 14950 0000 mm 2 v 0000000 to 000 0000 to D Hxsteresis RHH WHH _o500000 950 0000 mm B 00000 OFF 5 00001 2 ms E 00002 4 ms Judgment Output 400003 10 ms ROF WOF OFF delay 00004 20 ms 00005 40 ms 1 4 400006 100 ms 00007 Hold 00000 FULL Measurement Value RDS IWDS 100001 SET Display on Panel 00002 SET 2 1 The data section consists of 5 digits zero suppress is omitted indicated in decimal 4 20 Chapter 4 Communications Control u Analog Settings Item Command Data Description Format 00000 tput t Analog Output RAS IWAS Output curren 1 Selection 400001 Voltage output Analog 9500000 to l 950 0000 to 950 0000 Scaling A RAL WAL os00000 Jimmj 2 f l fe ERAT 8 IMeasurement B RAH IWAH 79500000 to f 950 0000 to 950 0000 Value 9500000 mm oO 2 Analog a IRVL IWVL na to 400 000 to 10 000 V g Sealing 00000 amp Voltage b RVH wvH 10000 0 00 000 to 10 000 V 04000 to oe Analog a RIL WIL 000 04 000 to 20 000 mA Scaling IT Current b RIH WIH o 20000 04 000 to 20 000 mA The data section consists of 5 digits zero suppress is omitted indicated in decimal u Alarm Settings
32. 00111 Timing l O O T00112 Reset 0 1 O O u Data Readout Address Item Data Range Write Read Remarks T00400 Measure Lo ment 9500000 Data type G OK T00401 Value Hi 9500000 2 word Read H Read Received 09414 Light Intensity b On T00410 Alarm status 0 1 OK T00411 OUT1 Terminal TER OK Read T00412 OUT2 Terminal ee G OK Read T00413 OUT3 Terminal ae G OK Read 4 29 Chapter 4 Communications Control u Buffering settings Address Item Data Range Write Read Remarks T01950 Buffering Mode 0 1 O OK T01951 Buffering Rate 1 65535 O OK T01952 PR 1 3000 O OK mount Settings within pr 3 A sepecified no of 01953 Trigger Point 1 3000 O OK the accumulated amount T01954 Trigger Delay 0 65535 O OK T01955 Trigger Conditions O 4 O OK T01956 Trigger Lo 9500000 Data type Conditions O OK T01957 Threshold Hi 9500000 2 word T01960 Buffering Operation 0 1 O OK T01959 Status Readout 0 43 NG OK T01962 Last Data Point 0 3000 NG OK 4 T02000 Buffer Lo 9500000 OK T02001 Data No 1 Hi 9500000 l Reading out 29500000 7 data orup to last 9500000 data point Data type DT07998 Buffer Lo 9500000 2 word Data NG OK DT07999 No 3000 Hi 9500000 4 30 Chapter 4 Communications Control Setting for Programmable Displ
33. 1 1 1 System Configuration 1 2 1 1 2 List of System Components amp A Cessories ititt tate cas tea tied 1 3 1 2 Part Names and Functions 1 6 1 3 Installation Method 1 7 1 1 Chapter 1 Before Use 1 1 System Configuration 1 1 1 System Configuration The system configuration and equipment connecting cables are shown below mA Analog output Analog signal processing equipment Sensor head A D board and digital panel Standard ca A Each I O 1 O control devices PLC etc Sensor head High function RS 422 485 communications tvpe control equipment RS 422 485 board RS 422 485 USB RS 422 485 converter Unilateral extension RS 485 wiring Dedicated compact console cable connector can reach up to and others 2 m 5m 10 m and 20 m 16 units System Configuration Example with Setting Tools HL G1SMI Used PC Setting and Monitoring Software HL G1SMI USB f as usa i USB RS 422 485 converter USB RS 422 485 converter Recommended SI 35USB LINEEVE made or GTO2 series or GTI2 series Panasonic Industrial Devices SUNX made The user mav use a different converter at the user s own discretion QCHECK Dedicated software to be downloaded from the website of Panasonic Industrial Devices SUNX is required if the GTO2 or GT12 series is used as a converter 1 2 Chapter 1 Before Use
34. 1 1 2 List of System Components amp Accessories m Sensor Head Accessories The accessories of the sensor head are shown below Sensor head Standard type Sensor head high function type a Sensor Head Instruction Manual Warning label eDiffuse reflection Sticker English Attachments Japanese x 1 set Chinese x 1 set Japanese English and Chinese Korean Korean x 1 set eSpecular reflection 1 3 Chapter 1 Before Use Extension Cable for Sensor Head Optional for High function Type Only HL G1CCJ2 HL G1CCJ5 HL G1CCJ10 HL G1CCJ20 u Setting and Monitoring Software HL G1SMI Optional for High function Type Only Software for the Setting and Monitoring Software HL G1SMI can be downloaded from the website of Panasonic Industrial Devices SUNX Co Ltd http panasonic net id pidsx global Chapter 1 Before Use u Compact Console Optional for High function Type Only The GT series Programmable Display of Panasonic Industrial Devices SUNX Co Ltd is available as a compact console for the HL G1 Write dedicated screen data to the Programmable Display so that the Programmable Display will display HL G1 settings and measurement values transmitted over RS 422 and RS 485 communication Compact Console Compact console brackets and screws 1 A A 2 A GT series product numbers applicable No of connecti product S
35. 1 Sms 1000 1 1000ms oo XI Jl indicates the default value e Setting Procedure TO K a on 1 Display the COM Setting screen while in setting mode 2 Press the ENTER key The Terminating Resistor Selection screen will be displayed Fm mi J 3 Press the DOWN key four times The Sending Delay Time screen will be displayed 4 Press the ENTER key The delay time setting will be displayed 5 Press the UP DOWN key to change the connection mode Example Changing the delay time to 20 ms b B Q 6 Press the ENTER key to determine the sending delay time setting CHECK When sending the next command after HL G1 returns a response while the RS 485 is connected leave time of at least 200us or more Ta D hu il u 3 40 Chapter 3 Function 3 3 9 System Settings u Timing Mode kd This function is used to set the timing input mode Set the operation of the system with timing input turned ON For the operation of the system in this mode refer to 2 4 Timing Chart Setting Function Panel display Hold Measurement hold with timing input Hated One Shot eal variable with timing EH L Jl indicates the default value e Setting Procedure 1 Display the System Setting screen Pro while in setting mode 2 Press the ENTER key The Timing Mode screen will be dis
36. 1 p ru H Y Light emission axis 30 a ME dell To E m BN led Light reception A axis ll l pm ie l Chapter 6 Specifications e Specular reflection Standard Type HL G105A RA C5 Digital Display Red OUTI Indicator Yellow Alarm Indicator Orange OUT2 Indicator Yellow Laser Indicator Green OUT3 Indicator Yellow an HA F PES ENTER Key f 64 2 s Measurement center distance y 20 4 47 3 13 4 39 32 e gt lamtu Fra Light IT su emission axis U 20 77 D ki TA y T Light reception axis 69 59 5 69 32 8 pe er Unit mm e Specular reflection High function Type HL G105A RS J Digital Display Red OUTI Indicator Yellow Alarm Indicator Orange OUT2 Indicator Yellow Laser Indicator Green OUT3 Indicator Yellow LEY dd ENTER Key Measurement center distance x 20 4 P 47 3 mal 34 7 Light ao emission axis 69 TSE Light reception gt axis on Unit mm Chapter 6 Specifications e Specular reflection Standard Type HL G108A RA C5 OUTI Indicator Yellow OUT2 Indicator Yellow OUT3 Indicator Yellow Digital Display Red Alarm
37. 45 Introduction Value Setting mnn 4 10 All Outputs Read en 4 12 Read of Differential Data in Buffering Data i Binary Read of Buffering Data 4 14 WR RS 422 Timing or RS 422 Continuous Output Mode sin 4 15 Error Response ssssssssseseesenennnnnnnnnzznnz 4 3 Command List Basic Settings eetere Data Processing Settings LI Output Settings deeds sa efa idi si dika ika ai ai ana KENN Analog Settings b a a TT ETT Alarm Settings TA NAAT ARTI Svstem Settings a enh ra i a a a ie m Read Commands seeeeennenennnnnennnnnnnn Buffering Commands err 4 4 Setting Address List 0eeeeee Command Formats MEWTOCOL Error Response sssereessnennenzznnzzznnnnnnnni Sensing Settings sisien Data Processing Settings sen Output Settings 722ireeennnnnzznnnnnnnnnnnnn a Analog Settings s22isseenennnennnnnnnenjn a Alarm Settings eee errereen 3 3 12 Buffering Settings High function System Settings type oni 3 50 m Data Readout seen u Data Buffering Operation nn 3 51 a Buffering settings oeer a Buffering Modetter 3 52 Setting for Programmable Display GT u Buffering Rate eeen 3 53 Series sssenennennennnnnnnnnnnnzznzznzznnnnnnnn 4 31 a Accumulated Amount eeeeeeeeenneezezznzi 3 53 u Trigger Points ss 5 Troubleshooting BIE RA 5 1 u Trigger Delay eetere Trigger Conditions 5 1 Corrective Actions seen 5 2 Buffering Operation 5 2 Initialization en 5 6 Status Readout Last Data
38. 568 33 8591 panasonic net id pidsx global About our sale network please visit our website Panasonic Industrial Devices SUNX Co Ltd 2015 January 2015 PRINTED IN JAPAN WUME HLG1 8
39. 7 H6eE ASCII 6 H36 H45 4 18 Chapter 4 Communications Control 4 3 Command List Basic Settings Item Command Data Description Format 00000 200 ps 00001 1500 us Sampling Cycle RSP WSP 0002 1 ms 00003 12 ms 400000 to 00000 Auto 00031 00001 to 00031 Fixed 1 The data section consists of 5 digits zero suppress is omitted indicated in Cnm Basic Settings Shutter Time RFB WFB decimal Data Processing Settings Item Command Data Description Format 00000 Once 00001 4 times 00002 16 times 00003 64 times 00004 256 times Average Times RAV WAV D 00005 1024 times c 00000 Normal measurement 1 z 00001 Peak measurement E Analysis Mode RHM WHM 00002 Valley measurement wn f 400003 Peak to peak o measurement n 00000 JorF 8 Zero Set RZS WZS S 00001 ON Zero Set 9500000 to J 950 0000 to 950 0000 Amount RAV 9500000 mm 2 Span RMK wmK OLOOO to 140 1000 to 9 9999 1 9500000 to J 950 0000 to 4950 0000 Offset RML WML 19500000 mm 2 1 The data section consists of 5 digits zero suppress is omitted indicated in decimal Chapter 4 Communications Control u Output Settings Item Command Data Description Format 00000 Logic Judgment Output ROD IWoD 400001 Independent 1 Selection 0
40. Baud Rate screen will be displayed Press the ENTER key The communication speed will be displayed Press the UP DOWN key to make communication changes Example Changing the communication speed to 115 200 bps Press the ENTER key to determine the communication speed THORD E 3 38 Chapter 3 Function Connection Mode This function is used to select the performance settings for measurement data output to the host device Select the operation settings for measurement data output to the host device This section provides information on the condition that the RS 422 device is connected l to 1 and the RS 485 device is connected l to N sensor heads to the system For the connection method gt refer to 4 1 Communications Specifications Connecting Example with External Device For details of the dedicated output format gt refer to 4 2 Type and Format of Commands Connection Panel Setting irrefera Function display Transmits the result data a response command ha a MN ipen ke in response to a request command from the host See i device All commands can be received Br _ ta a ee ey ers ere Transmits the measured value in the exclusive TITLI isa iew RS 422 output format when timing input is ON while ee e 9 the system is in this mode Transmits the measured value continuously in W332 Sano th
41. G Signal ground Shield 16 V 24 VDC input for power supply Brown 17 JOV Power supplv ground Blue CHECK Line colors on a label for connection included in sensor head produced before December 2010 describes line colors before this modification Therefore kindly confirm the following content before use Content of Modification N Before changes After oO Km EST Name Function Wiring color Wiring color 11 JHSD Transmission data Twisted Black 8 Green 12 SD Transmission data pair wire White 08 Skv Blue 13 JHRD Reception data Twisted Orange Orange 14 RD Reception data PAUL WI White 95 Yellow 2 2 Chapter 2 I O Terminal Block Multi input wire MI varies with the period of input as shown below Period of input Function 30 ms Zero set ON 80 ms Reset 130 ms Memory change M0 180 ms Memory change M1 230 ms Memory change M2 280 ms Memory change M3 330 ms Teaching a Determines displacement judgment value a 380 ms Teaching b Determines displacement judgment value b 430 ms Zero set OFF Cancel 480 ms Save 530 ms Laser ON 580 ms Laser OFF MI input lt gt Input time T Enter MI input for the desired period with a tolerance of 10 ms T10 ms Two or more MI inputs can be entered in sequence on the condition that a minimum interval of 10 ms
42. Indicator Orange Laser Indicator Green TIELA an _ ENTER Key 62 3 x2 Measurement center distance a X F p ka st o to Mo e WM x UO f i A l l L L 6 85cable i Standard 5m 5 N Unit mm e diffuse reflection High function Type HL G108A RS J Digital Display Red OUTI Indicator Yellow Alarm Indicator Orange OUT2 Indicator Yellow Laser Indicator Green OUTS Indicator Yellow BE att ema ENTER Kev Measurement center distance r 204 L 82 9 f CE Light emission axis Gq 15 05 8 _ ej l SEJ e ae x l Light reception axis gt l H Unit mm Chapter 6 Specifications 6 3 Characteristics Beam Diameter eDiffuse reflection type Measurement center distance Measurement range o u ax Beam Diameter Model No 3 Fi d p f cesar 0 15mm 0 15mm 0 1mm 0 1mm 0 15mm 0 15mm oes 1 2mm 0 6mm 1 0mm 0 5mm 0 9mm 0 4mm TEN 1 5mm 0 9mm 1 25mm 0 75mm 1 0mm 0 6mm ja iam 1 8mm 1 2mm 1 5mm 1 0mm 0 8mm 0 5mm oe 2 5mm 1 5mm 3 5mm 1 75mm 4 5mm 2 0mm 6 13 Chapter 6 Specifications eSpecular reflection tvpe Measurement cente
43. ON at the desired timing This enables loading of the judgment result at a later time CHECK e The timing input status cannot be stored by executing Save Timing input will be OFF right after the system is turned ON or a memory change is made e If the timing mode is set to One Shot the internal memory will be cleared set to timing OFF after one shot processing is executed when timing ON is executed with a communications command If the timing mode is set to Hold the external input status will be reflected on the memorv Zero Set This function makes it possible to set the measurement value to zero at the desired timing The measurement value can be set to zero at the desired timing by using external multi input MI Input a specified pulse width as multi input Zero set settings can be executed with communications commands and the operation of the panel For the operation of the system in this mode gt refer to 2 4 Timing Chart CHECK An offset value will be set by executing Zero Set after setting the offset value e The sensor head does not save setting changes made over the multi input line Save the settings over the multi input line through the panel with the communications command or with the operation of the console if the settings need to be maintained after the svstem is turned OFF 3 47 Chapter 3 Function e Setting Procedure 1 Press the UPJ DOWN keys together
44. Output Data Become Unfixed For problems related to memory saving and terminal settings gt refer to 3 3 2 Memory Change gt Ref Type Problem Cause Corrective action page _ Check the connection between The connecting cable is b the sensor head and connection l 2 not connected properlv cable The connecting cable is J Check the wiring between the 2 2 disconnected connection cable and connector 9 Thesensorhead osre sie Sk 5 i KEE Ah A indicator does not Poweris not suppliedt Check the connection between SET light up ife datrali i PP O the 24 VDC external power 2 2 e The sensor head j and sensor head doesnot operate Maro oain oea M e E e m operation ofthe Turn ON the sensor head again 3 6 sensor head is stopped The LED will be lit by operating oo IS SOLTO any switch Make eco mode 3 40 l settings if necessarv The lasercontrol setin Save the laser control setting LASER The laser beam is is turned OFF and 8 turned ON otherwise the system 3 39 not emitted will start with the laser beam 343 saved turned OFF 5 2 Chapter 5 Troubleshooting 4 Ref Type Problem Cause Corrective action page PONE The measurement objectis Stop the fluctuation or vibration of There is a difference fluctuatin atin th t obiect 1 8 P a thetnensurementobject MEAS distance to the The measurement objectis Place the measurement object as 1 8 measurement
45. Panasonic Compact Laser Displacement Sensor HL G1 Series User s Manual WUME HLG 1 8 2015 1 panasonic net id pidsx global Introduction Thank you for purchasing the HL G1 series Compact Laser Displacement Sensor Read this manual carefully and be sure you understand the information provided before attempting to install and operate the product so that the product will fully demonstrate its superior performance Refer to the website of Panasonic Industrial Devices SUNX Co Ltd http panasonic net id pidsx global for the latest information on the product as well as the latest version of the manual Note 1 The illustrations of the product in the manual may differ from the actual design of the product 2 The contents of this user s manual may change without notice for possible improvements in the future 3 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of Panasonic Industrial Devices SUNX Co Ltd 4 The utmost attention has been paid to the creation of this manual Should you find any errors omissions or inaccuracies contact the nearest office of Panasonic Industrial Devices SUNX Co Ltd 5 Panasonic Industrial Devices SUNX Co Ltd shall be in no case responsible for any consequences resulting from your operation of
46. Point ra z Binary Readout of Buffering Data 3 57 6 Specifications Peer vir wae are 6 1 6 1 Sensor Head Specifications 6 2 4 Communications Control 4 1 6 2 Din nsions xi ee ie iet ira 4 1 Communications Specifications care 4 2 m Sensor Head creer ttre t rete etree rete ee eee eens u Specifications ere 4 2 6 3 Characteristics ien Pin Arrangement Beam Diameter meeeeneennennnnnzznnnnzz Connecting Example with External Device 4 3 Mutual Interference Area Communications Protocol eeeeeenenenn 4 6 Output Characteristics Communications Condition Changes 4 6 Revision history sssssennnnnnnnnznnnnnnnznnnznni 4 2 Type and Format of Commands 4 7 4 2 1 Commands ieee 4 7 Data Transmission Reception ss 4 7 4 2 2 Command Formats sisien 4 9 General Purpose sms 4 9 Introduction Safetv Precautions This product is used to detect objects and does not incorporate control functions for the purpose of maintaining safetv including the prevention of accidents Do not use this product as a human sensor to protect human bodies Use products that conform to the laws regulations and international standards such as OSHA ANSI and IEC standards for applications protecting human bodies In order to ensure the correct use of the product read this user manual carefully before use ZA WARN ING e Incorporate safety measures such as a double safety mechanism into the system if the use of the system is
47. R R R R R Performance laser system Remote interlock connector 1040 10 3 N A N A N A N A R R Key control 1040 10 4 NA N A N A NA R R Emission indicator 1040 10 5 N A NA R R RY RP Beam attenuator 1040 10 f 6 N A N A R R R R Manual reset mechanism 1040 10 f 10 N A N A N A N A N A R Performance specific purpose products Medical 1040 11 a S S S SS aS SS Surveying leveling alignment 1040 11 b S S S S NP NP Demonstration 1040 11 c S S S S SH g Labeling all laser products Certification identification 1010 2 3 R R R R R R Protective housings 1040 10 g 6 7 D R R R R R Aperture 1040 10 g 4 N A N A R R R R Class warning 1040 10 g 1 2 3 NA R R R R RP Information all laser products User information 1040 10 h 1 R R R R R R Product literature 1040 10 h 2 i N A R R R R R Service information 1040 10 h 2 ii R R R R R R Required Not applicable Requirements Same as for other products of that Class Not permitted Depends on level of inner radiation 13 Introduction 2 3 4 5 6 7 8 9 10 11 12 13 Class is based on the maximum level of laser exposure duringoperation Required wherever and whenever such human access to laser radiation levels that exceed the limits of Class I is not necessary for the
48. Shock resistance 500m s three times each in X Y and Z directions Ambient illumination 2 3 000 Ix max illumination level of light receiving surface under incandescent light Ambient temperature 10 C to 45 C No dew condensation or icing allowed At storage 20 C to 60 C Ambient humidity 35 to 85 RH At storage 35 to 85 RH Ambient height 2000 m or less Material Casing PBT Front cover Acrylic Cable PVC Cable length Standard Type 5 m High function Type 0 5m Cable extension Only High function type Extendable to 20 m with an optional extension cable sold separately Mass Standard Type Approx 70 g without cable approx 320 g including cable and approx 380 g with packing High function Type Approx 70 g without cable approx 110 g including cable and approx 160 g with packing Applicable standards Conforming to EMC Directive 6 6 Chapter 6 Specifications The following measurement conditions are applied unless otherwise specified power voltage 24 VDC ambient temperature 20 C sampling cycle 500 us average number of sampling times 1024 times measurement center distance and measurement object aluminum vapor deposition surface reflection mirror The diameter is the size of the object at the measurement center distance and determined by 1 e approximately 13 5 of the center beam intensity The reflectance around the det
49. ad buffering measurement data in binary sequence format Request communication data eoe e ELI es Ti 7 Bce D mall i x 3 Head point estination no omman 00001 to 03000 End point 00001 to 03000 4 14 Chapter 4 Communications Control Normal response data Head point Binarv data to jla no ae binary data end point POST Leela ANE LI ken L sce Binary data to end point Binary data on each point of response data is in 4 bytes in order of the lowest byte to highest byte Little endian Example Head point 187 D6 Binary 0x0012D687 Decimal 1234567 Second point Binary 0x0012D71F Decimal 1234719 RS 422 Timing or RS 422 Continuous Output Mode The following dedicated command formats are used to output data if RS 422 timing or RS 422 continuous is selected in 3 3 8 COM Setting Connection Mode Sensor transmission data LILI EI Te sials eT LE Ter L Bcc Sender no Data block 1 character symbol 7 character integral part no zero suppress RS 422 Timing The measured value data when the timing input is turned ON will be output while the timing input is ON RS 422 Continuous Measured value data is output repeatedly in the above format on and after the RS 422 continuous output mode is selected 4 15 Chapter 4 Communications Control Error Response Error response data is common to all formats LAL LIL LT ler a aed fa IL
50. ake sure that the setting value does not exceed the display limit Check the input range of your input device such as AD board before setting The decimal point position of measurement values varies with each model e Setting Procedure Setting current a current for measurement value A 1 Display the Analog Setting screen p U while in setting mode i 2 Press the ENTER key The Analog ll pill Output Selection screen will be displaved 3 Press the DOWN key twice The c A Current a screen will be displaved 4 Press the ENTER key The present set era A TAH value will be displayed The leftmost digit will be selected NI 5 Press the UP DOWN keys together to a Ww i nF Hi change the selected digit After all the IX changed digits have blinked the sign can be changed For details refer to page 3 8 Making Setting Value Changes 6 Press the UP DOWN key to change the oe value of the selected digit Example T Changing the value to 5 000 mA 7 Press the ENTER key to determine the set value 3 32 Chapter 3 Function 3 3 7 Alarm Settings Prod u Analog Output at Alarm This function is used to set the analog output status at alarm operation Analog output in the alarm state where measurement is disabled owing to lack of light can be kept on hold or set to a fixed value selectively Setting Function Panel display Holds the analog output N immediately befo
51. alues 3 12 Chapter 3 Function 3 3 3 Sensing Setting um Sampling Cycle This function is used to make measurement cycle settings TECHN IQUE When measuring an object with poor received light intensity such as black rubber extend the sampling cycle to get sufficient light to perform stable measurement Cycle Frequenc Panel displa Wees y q y play object 200 us 5 kHz mi bri 3 500 us 2 kHz Sog P E 1 ms 1 kHz mew 8 2 ms 500 Hz garr bar tl The measurement range may become narrow depending on measurement object type 2 __ indicates the default value e Setting Procedure i u i ina w 1 1 Display the Sensing Setting screen ha rou while the system is in setting mode 2 Press the ENTER key The Sampling Cycle screen will be SAAP displayed 3 Press the ENTER key The present SHH sampling cycle will be displayed 4 Press the UPJ DOWN key to make Lt He sampling cycle changes Example Changing the sampling cycle to 1 ms 5 Press the ENTER key to determine the sampling cycle SFINFL Chapter 3 Function Shutter Time SHUEE The shutter time controls the receiving light intensity of the sensor according to the amount of reflected light from measurement targets If the shutter time is set to AUTO the light intensity feedback function automatically controls the light intensity to an optimum level In th
52. ameters in advance and start buffering CHECK All settings related to buffering cannot be changed during buffering e Non buffering status cannot be set by only stopping buffering Status Readout This function checks the status of measurement data accumulation Use this function for checking the accumulation status before reading out the accumulated data When the status is checked the sensor head responds one of the following conditions Status Details Non buffering Buffering is not executed at all after turning on the power supply or after initialization or buffering is stopped while waiting for the trigger after buffering has started Wait for Trigger Waiting for the trigger after buffering has started Accumulating Buffering has started and measurement data is being accumulated or trigger has been generated and measurement data is being accumulated Accumulation Completed The accumulation amount has reached the setting value or buffering has stopped Last Data Point The accumulation status can be read out from the data amount The Final Data Point will be set to 0 when the Status Readout is set to Non buffering or Wait for Trigger 3 56 Chapter 3 Function u Binary Readout of Buffering Data The accumulated measurement data in the sensor head memory can be read out Data in a range from 1 to the readout result of the last data point is specifie
53. arm status continues more than the setting number of delay times and analog output and digital output will be turned ON according to the setting for analog output at alarm and the setting for digital output at alarm respectively TECHN IQUE This function is effective if the user does not require the output of instantaneous alarms resulting for the surface condition changes of measurement objects Setting range Function Initial value 0 to 65534 0 OFF to 65534 times Farr Holds the measurement value LILILIEI 65535 before the alarm e Setting Procedure 1 Displav the Alarm Setting screen while cr oS in setting mode 2 Press the ENTER key The Analog AL F output at alarm screen will be displayed 3 Press the DOWN key twice The Alarm FIL dH Delav Times screen will be displaved FES 4 Press the ENTER key The number of Wasaa alarm delay times will be displayed The PEELE leftmost digit will be selected Nia P mer B Press the IUPJIDOWNI keys together to A xw Prr change the selected digit TAX 6 Press the UP DOWN key to change the S FINI value of the selected digit Example LILILILILI Changing the value to 0 times OFF Press the ENTER key and determine the ceo etude ENTER AL dY number of delay times 3 35 Chapter 3 Function 3 3 8 COM Settings Make COM settings through the control panel No COM settings are possible with serial co
54. ay GT Series For more details about these settings refer to the User s Manual dedicated Console Version Address Item Data Range Write Read Remarks 0 OFF Hold DT00113 Display Hold fu R OK OK DT00400 00401 measurements 0 FULL A Display console Set 1 Reflecting to DT00089 measurement 3 Set 2 OK OK Measurements of value S DT00400 00401 3 Set 3 White 0 Green i OUT20N DT00117 Backlight color 1 OK OK display red OUT2OFF 2 red 0 ON DT00119 Touch beep OK OK 1 OFF 4 31 Chapter 4 Communications Control e 4 32 Troubleshooting This Chapter provides information on the troubleshooting of the svstem Read this Chapter if something seems to be wrong with the svstem 5 1 Corrective Actions 5 2 5 2 Initialization sss ese 5 6 Chapter 5 Troubleshooting 5 1 Trouble type Corrective Actions If an error or trouble occurs during use of the system or a system failure is suspected read this chapter carefully first and carry out the corresponding corrective actions Trouble in sensor head settings Trouble in communication control Trouble in the measurement method or display of measurement values Trouble in alarm or error LED indications LASER Trouble in laser emission Q CHECK For the details of conditions where measurement value is unfixed gt refer to 2 5 Conditions When
55. ccumulating 400003 Accumulation Completed Last Data Point RLD 400001 to 403000 400001 to accumulated amount FORMAT 1 Data Read Normal Data Read Difference RLA RLB S character head point S character end point Data point within the range from the head data point to the end data point is specified S character head point S character end point Data point within the range from the head data point to the end data point is specified Ga 4 Ga b Data Read Binarv RLC S character head point S character end point Data point within the range from the head data point to the end data point is specified G 6 XI The data section consists of 5 decimal digits zero suppress is omitted indicated in 4 24 Chapter 4 Communications Control 4 4 Setting Address List In the case of connecting the sensor to our Programmable Logic Controller PLC or Programmable Display GT Series data can be exchanged by using data area write read commands over MEWTOCOL COM communications Our FP series PLC is provided with data write F145 Data send and data read F146 Data receive commands Programming is possible with ease without being aware of the command format of the NEWTOCOL COM Communications if these commands are used For details refer to the FP series Programming Manual CHECK In case using without protecting the following
56. check the current received light intensity The peak light intensity will be displayed in a range of 0 to 4095 e Setting Procedure 1 Display the Sensing Setting screen D o l while the system is in setting mode 2 Press the ENTER key The Sampling Cycle screen will appear 3 Press the DOWN key twice The b i FLI Meas Suf Selection screen will be displaved men 4 Press the ENTER key The present me light intensity will be displayed Chapter 3 Function 3 3 4 Data Processing Settings Average Times This function is used to set the average number of times of moving average Use the function to stabilize unstable measurement values including variations Setting Function Panel display 1 time 1 time moving average processing ia 4 times 4 time moving average processing oY 16 times 16 time moving average processing fb 64 times 64 time moving average processing BY 256 times 256 time moving average processing as 1024 times 1024 time moving average processing DH X L indicates the default value CHECK Data unstability may result until the movement average buffer reaches the setting number of times When the data becomes unstable the analog output digital output and judgment output will change refer to 2 5 Conditions When Output Data Become Unfixed If there is an alarm when the moving average buffer is cleared
57. cks with alarm status Interlocks with digital output ON 2 9 Chapter 2 I O Terminal Block The following conditions will result in the data unfixed status Reset input after the power is turned ON e Sampling cycle switching e Initialization e Laser control interruption Average times switching There are cases where the data unfixed status does not occur depending on the setting conditions 2 10 Functions This Chapter provides information on the functions of the svstem 3 1 Classification of Functions 3 2 Function List 8 Initial Values 3 3 Operation of Each Function 3 3 1 Basic Operation 3 3 2 Memory Change 3 3 3 Sensing Setting 3 3 4 Data Processing Settings 3 3 5 Output Settings 3 3 6 Analog Settings 3 3 7 Alarm Settings 3 3 8 COM Settings 3 3 9 System Settings 3 3 10 Other System Settings 3 45 3 3 11 Measurement Control with External Input A E EA EEE PEPA POTTA EAE EAE A TT ITALT 3 47 3 3 12 Buffering Settings High function type only E E OTE A POE AT E E A AT ATATA 3 50 3 1 Chapter 3 Function 3 1 Classification of Functions In this system all functions are classified into eight categories to ensure stable measurement and various outputs Classification Panel display Function a B m Function settings for precise and stable measurement by Seneng Seinge Prat controlling the received lig
58. creen Backlight ped Part no name color on units Pure black AIG02GQ14D GT02G Green Orange Red 3 8 type Hairline A1G026Q15D Single STN silver connection 240 x 96 Pure dots AIGO2MQ14D wat black GT02M White Pink Red Haini arne AJGO2MQ15D silver Pure AIG12GQ04D black AIG12GQ14D GT12G Green Orange Red rt Hairline AIG12GQ05D Multi fat das silver TAIGI2GQ15D ira a 320 x Pure AIGI2MQO4D S 120 dots black AIG12MQ14D GT12M White Pink Red Hairline AIGI2MQ0SD silver AIGI2MQ15D QO CHECK The screen data and User s Manual Console dedicated version can be downloaded from the website of Panasonic Industrial Devices SUNX Co Ltd http panasonic net id pidsx global 1 5 Chapter 1 Before Use 1 2 Part Names and Functions 1 Laser Indicator LASER Lights up in green during laser emission 2 Alarm Indicator ALARM Lights up in orange if a measurement alarm results 3 OUT1 Indicator OUT1 Lights up in yellow during OUTI output 4 OUT2 Indicator OUT2 Lights up in yellow during OUT2 output 5 OUT3 Indicator OUT3 Lights up in yellow during OUT3 output 6 ENTER Key Used to enter items 7 Digital Display Displays measurement values and system errors 8 UP Key Used to select items 9 DOWN Key Used to select items 10 Emitter Emits the laser light 11 Receiver Receives reflected light from measurement targets Cha
59. d status The system will hold this status until the timing input is cancelled e No zero set will be enabled while the data unfixed status is kept on hold The system will hold reset input while the data unfixed status is valid until the timing input is cancelled Judgment output is determined by the measured value and displacement judgment The output will become LO judgment while the data unfixed status is valid e When any data unfixed status other than that caused by reset input is valid the console displayed value analog output and judgment output will become the same in performance e Analog output during the data unfixed status is indicated by the initial setting If the system has been set to Offset the offset value will be added when a zero set is executed If a zero set is executed during PEAK to PEAK measurement the present measurement value will become zero i e the reference value of measurement Therefore the measurement value will start from a negative value if the system is reset while a zero set is executed e If digital output at alarm is fixed the judgment output of the sensor head will be interlocked with the fixed value Processing of zero set timing reset inputs Reset input during data Oniimin oinp unfixed time Hage et tit Reflected at the time of zero set ON OFF input on console displayed value Invalid and analog output Timing input The data un
60. d and read out CHECK To read out the buffering data stop buffering and check the Final Data Point The accumulated data to the final data point can be read out only when the result of Status Readout is Accumulation Completed and the final data point is other than 0 3 57 Chapter 3 Function 3 58 Communications Control This Chapter provides information on RS 422 and RS 485 communications control 4 1 Communications Specifications 4 2 4 2 Type and Format of Commands 4 7 4 2 1 Commands cree eects 4 7 4 2 2 Command Formats 4 9 4 3 Command List 4 4 Setting Address Listi 4 25 4 1 Chapter 4 Communications Control Communications Specifications u Specifications The svstem has the following specifications The user can make setting changes according to the external host device in use Item Setting RS 422 RS 485 Communication mode Full duplex Semi duplex Communication speed 9 600 19 200 38 400 115 200 230 400 460 800 921 600 bps Synchronization system Start stop transmission Asynchronous Transmission code ASCII Data length 8 bits Parity check None Stop bit length 1 bit End code CR ODH BCC Yes To omit BCC calculation enter 2AH 2AH to BCC 2 Settings in bold letters indicate default settings before shipping um Pin Arrangement p Signal direction Signal No Wiring color name HL G1
61. d between the operation of the panel and the use of the communications command e Setting Changes in Control Panel of Sensor Head Press the ENTER key and save the change in each item When the system is turned ON again the last saved settings will be reflected e Setting Changes over RS422 485 Communication High function type only E g communications command dedicated console sold separately and Setting and Monitoring Software HL G1SMI Be sure to execute Save to maintain setting changes after the system is turned ON again The timing input state cannot be saved Timing input will be OFF right after the system is turned ON or a memory change is made e Saving input over the multi input MI line Multi input can be entered for a certain period to save settings made For details gt refer to 2 1 Functions and Arrangements of I O Terminal Block 3 46 Chapter 3 Function 3 3 11 Measurement Control with External Input u Timing This function makes it possible to hold the measurement value at the desired timing The measurement value will be kept on hold with external input timing TM The judgment output is kept on hold as well simultaneously Timing settings can be executed with communications command but not with the operation of the panel For the operation of the system in this mode gt refer to 2 4 Timing Chart TECHN QUE Judgment Output will be kept on hold by setting the timing input to
62. e OUT indicator turns The NPN type PNP type Core NIES the NEN type Sr PNP type switching input based SET ON OFF however switching input is not wired ji 2 2 on the output being used is either the output does correctly NPN or PNP not turn ON OFF j 5 3 Chapter 5 Troubleshooting Tvpe Problem Cause Corrective action Bl page RS 422 and RS 485 are different in 42 Thenie incorrect wiring Connect the wires correctly 43 g i Use a twisted pair cable to ensure ati 44 stable communication The RS 422 485 connecting Check the connection between 42 cable is disconnected RS 422 485 cable and connector L The wrong connection mode Connect the connection mode 3 36 RS 485 MILI and baud rate are selected and baud rate correctly COMMRIMICAH ON i aoa a sae ea A BA aa control cannot be Check the settings for the external done The communications equipment e g the COM Normal settings for the external communications board and be 42 communication equipment are wrong sure to set the correct RS 422 485 over RS 422 485 aa xd eon ian aso Oe MORONS specifications 2 is impossible Ifa number of sensors are connected The sensor number 3 35 settings are wrong over RS 485 be sure to set a unique 44 i sensor number for each sensor Select the terminating resistor The selection of the R3 only for the terminating terminating sensor is sensor head only Be sure to t
63. e case of fixing the shutter time use the light intensity monitor and select a fixed value of approximately 1000 to 1300 Setting Function Initial value AUTO Shutter time automatic setting Auto 1 to 31 Fixed See the table below e Setting Procedure 1 Display the Sensing Setting screen Fra H while the svstem is in setting mode Te a 2 Press the ENTER key The GRAP Sampling Cycle screen will appear 3 Press the DOWN key once The SHURE n HH sts Shutter Time screen will be displayed 4 Press the ENTER key The present shutter time will be displayed 5 Press the UP DOWN key to make shutter time changes Example Changing the shutter time to 31 6 Press the ENTER key and determine the shutter time OD 0 DO FI f PGHUEL The following table shows the relation between the set values for shutter time and actual shutter apertures Shutter Shutter Shutter Shutter Set value Set value Set value Set value aperture aperture aperture aperture AUTO Auto 8 0 24 16 1 95 24 15 9 1 0 04 9 0 31 17 2 54 25 20 7 2 0 05 10 0 40 18 3 30 26 26 9 3 0 06 11 0 53 19 4 29 27 35 0 4 0 08 12 0 68 20 5 58 28 45 5 5 0 11 13 0 89 21 7 25 29 59 2 6 0 14 14 1 16 22 9 43 30 76 9 J 0 18 15 1 50 23 12 3 31 100 3 14 Chapter 3 Function u Light Intensity Monitor This function is used to
64. e exclusive output format after this mode is dec 3 ontinuous selected Up to 16 sensor heads are connected to the UBS A RS 485 host device Transmits the result data a Multiple RS 485 response command in response to a request P command from the host device No sensors outside the designated range will not respond t indicates the default value e Setting Procedure 1 Display the COM Setting screen while Mm ee A in setting mode F rab 2 Press the ENTER key The Terminating Resistor Selection screen will be displayed 3 Press the DOWN key three times The Connection Mode screen will be displayed 4 Press the ENTER key The present connection mode will be displayed 5 Press the UP DOWN key to change the connection mode Example Changing the connection to RS 485 multi connection DODO 6 Press the ENTER key to determine the connection mode setting nodt 3 39 Chapter 3 Function u Sending Delay Time This is a useful function if the connection mode is set to RS 485 multi Select the sensor s delay time in response to each command transmitted from the host device Setting Function kaw Setting Function Hees 0 No delay time U io Delay time 10ms it 0 1 Delay time 0 1ms bi 20 H 20ms ed 0 2 II 0 2ms tel so 5Oms a 0 5 II 0 5ms GS fioo rr 100ms io 1 Ims a 200 H 200ms err 2 I 2ms g fso nu 500ms Al 5
65. earlier than the sensor head Do not turn ON the sensor head again within 10 seconds after the sensor head is turned OFF The system will be ready to operate approximately 40 to 50 seconds after the system is turned ON depending on the contents of settings No outputs are determined during startup Do not output anything during the period e An analog voltage of 11 V and an analog current of approximately 21 6 mA will be output until the system becomes ready to operate Do not turn OFF the system while system settings are being saved In the worst case the sensor head system may be damaged and fail to restart Instantaneous Power Failure If an instantaneous power failure occurs the system will operate continuously or go to the initial power on state depending on the duration of the power failure Do not use the system in environments where instantaneous power failures occur Introduction Applicable Standards Regulations CE Compliant Conditions Make sure that the length of signal and power lines connected to the product is less than 30 m Attach a ferrite core to the head cable as shown below Recommended ferrite core SEIWA ELECTRIC MFG Co Ltd E04SR200935AB or equivalent one Contact for CE Panasonic Marketing Europe GmbH Panasonic Testing Center Winsbergring 15 22525 Hamburg Germany Introduction Laser Product Handling JJIS IEC GB Laser Diode Sensor The laser is clas
66. ecting point may be higher than at the point due to leak light outside the specified area and this may affect the measurement value 2 Variance is 0 1 F S or less depending on the ambient illuminance Chapter 6 Specifications 6 2 Dimensions u Sensor Head e Diffuse reflection Standard Tvpe HL G1 Digital Displav Red Alarm Indicator Orange XN Laser Indicator Green MW FR A C5 OUTI Indicator Yellow QUT2 Indicator Yellow OUT3 Indicator Vellow ENTER Kev UP Ke DOWN Key _ 20 4 _ Measurement center distance 57 6 gid 3 8 49 4 al Light emission axis 7 f ie l 0 Light reception axis 77 i q S LI u 9 5 26 85 cable f Standard 5m 2 Unit mm Model No Measurement 9 center distance HL G103 A C5 30mm 30 HL G105 A C5 50mm 21 HL G108 A C5 85mm 15 HL G112 A C5 120mm 11 HL G125 A C5 250mm 6 2 6 8 Chapter 6 Specifications e diffuse reflection High function Type HL G1o0 S J Digital Display Red OUTI Indicator Yellow Alarm Indicator Orange X OUT2 Indicator Yellow Laser Indicator Green X 7 OUTS Indicator Yellow van ENTER Key l UP Key DOWN Key
67. eflected beam should not be blocked The alarm e indicator lights up Apply the beam projection spot and measurement The beam emitting spot to the top of R portion or adjust cannot be done is applied to the R the beam diameter so it comes L portion curved surface larger by moving the 1 8 MEAS of the measurement measurement object back and LED Ifan alarm occurs object forth within the measurement check the error E E E E a EE code of alarm The reflected beam has output read by directionality because Check the mounting direction 7 RS 422 485 the surface of the object of sensor head 5 communication is hairline finished The received light l See s Set a longer sampling cycle or intensity 16 gufficient shutter time when shutter time because the sampling z is set to a fixed value cycle is too short Tie alarm The sampling cycle is indicator lights up ad p As Set a shorter sampling cvcle MEAS and measurement 199 ONS ANG MIS a and reduce the emitted light LED cannot be done EXCOSSIVE u intensitv enter a smaller The measurement range is limited intensitv bevond the adjustable range number to the shutter time 5 5 Chapter 5 Troubleshooting 5 2 Initialization Initialization deletes all settings and returns them to the factory default settings For more information refer to 3 3 10 Other System Settings Initialization After initialization the default settings
68. ent e Setting Procedure 1 Display the Data Processing Setting Pea screen while the system is in setting mode 2 Press the ENTER key The Average Time screen will be displayed 3 Press the DOWN key once The qe U Analvsis Mode screen will be displaved 4 Press the ENTER key The present O nar A analysis mode will be displayed pan c mr Chapter 3 Function 5 Press the UP DOWN key to make analysis mode changes Example Switching to PEAK to PEAK mode 6 Press the ENTER key to determine the te U mode setting Chapter 3 Function ule Span SPAN The system can output measurement values with a span factor multiplied Final measurement value Span x measurement value offset Output Final meas value Meas value ae Ne Spanned meas value Measurem Center point of measurement ent range Setting range Function Initial value 0 1000 to Set a span in a range from IIFIFIFI 9 9999 0 1000 to 9 9999 ae CHECK The display limit of the measurement value is 95 000 Make sure that the setting value does not exceed the display limit e Setting Procedure 1 Displav the Data Processing Setting screen while the system is in setting mode ee 2 Press the ENTER key The Average Aue Time screen will be displayed 3 Press the DOWN key twice The Span hope screen will be displayed zal ta JEEMEET 4 Pres
69. eration instruction command formats are used to make data settings or give operating instructions Request communication data BOs OI 2 is II BCC Pe no Command Data block 1 character symbol 5 character integral part no zero suppress Normal response data el L siw LILI Ter P E sce Sender no Command Setting an average number of 256 times for sensor 02 in the RS 485 multi mode Request communication data Belo fe ewa o To foo fa fer Normal response data elo 2 Is fwa e er Value Setting The following value setting command formats are used to set seven digit numeric values measurement values and numeric values with the decimal point omitted e Read Command Request communication data Gilles gt gt Epec sal no Command 4 10 Chapter 4 Communications Control Normal response data Pol siR L eleloo looo I fer MET JEN a te BCC Sender no Command Data block 1 character symbol Reading the present measurement value for sensor 03 in the RS 485 7 character integral part no zero suppress multi mode Request communication data Lelio s iR l le Normal response data lelolsIslaimbi lol e Ts as Le i fer Measured value 12 3456 mm e Data Setting Operation Instruction Command Request communication data el L IFImIL Ee Is Lo Lolo Lo Lo L IL Terl L e oat a pee Destination no Command Data block 1 character symbol 7 character integra
70. executed on a memory to memory basis COM settings and buffering settings are functions dedicated to the high function type These settings are not used for the standard type e Buffering settings cannot be made through the control panel Make settings with serial communications commands e Each set value is saved in either one of the following ways depending on the operating method selected lt Control panel of sensor head gt Press the ENTER key to save after a set value change is made lt Serial communications command High function type only gt Execute the Save command after making a setting change The execution of the Save command is required after making a setting change in the case of using the Setting and Monitoring Software HL GISMI for the dedicated console sold separately 3 4 Chapter 3 Function 3 3 Operation of Each Function 3 3 1 Basic Operation u Panel Configuration 3 LASER ALARM OUT 1 Be H 1 2 4 1 ENTER Key Used to enter items 2 Digital Display Displays measurement values set values and system errors 3 UP Key Used to select items 4 DOWN Key Used to select items Digital Display The decimal point position varies with each model Measurement value and set value HL G103 HL G105 O HL G108 O HL G112 HL G125 DPHE Data unfixed status
71. fixed status is kept on hold A data unfixed status will occur Reset input jat the time of reset input HOLD status while timing input is ON Function of timing input level Analysis mode Function The measurement value will be kept on hold with timing input turned NORMAL ON in this mode and the hold status will be canceled with the timing measurement input turned OFF PEAK The measurement value will be kept on hold at the moment the input measurement signal turned ON in this mode and the hold status will be canceled VALLEY with the input signal turned OFF The peak bottom value will be measurement reset when the HOLD status is cancelled The measurement value will be kept on hold at the moment the input PEAK to PEAK jsignal is turned ON in this mode and the hold status will be canceled measurement with the input signal turned OFF The data will be set to zero when the HOLD status is cancelled 2 8 Chapter 2 I O Terminal Block 2 5 Conditions When Output Data Become Unfixed The operation status will be judged as a data unfixed status i e there is no determined data immediately after settings changes are made the system is reset or laser stop input is turned ON This status is not an alarm status The data unfixed status starts at the time of restarting measurement after setting refreshment or resetting until the number of data measurement times reaches an average Unde
72. for the transition of the screen while the system is in setting mode 3 Zero set The measurement value will be set to zero in this mode 4 Reset The measured value kept on hold by the system in measurement mode will be reset 5 Threshold a The screen will change to the threshold a setting screen 6 Threshold b The screen will change to the threshold b setting screen 7 Initialization Initialization deletes all settings and returns them to the factory default settings NS Supplemental remarks Setting changes in the control panel of the sensor head will be saved in the internal memory 3 7 Chapter 3 Function e Making Setting Value Changes Span Offset Displacement judgment Analog scaling Number of alarm delay times setting values can be changed freely NLA Ni AN az Y NL 4 BSS La Da Da Da Be g M Da Da Da Da 0000 0 dom gt 200 Change value f Change sign Change digit All digits flash 3 8 Chapter 3 Function u Screen Transition in Setting Mode Run mode Setting mode re 2 y Anr 2 Fra SD T Sensing setting 1 D Data processing settings Pr l l l l l l l l l l l l l i i Output setting Prod l l l l l l l l l l l l E olt SL f av EH f av bH b av HU5 av dELAY av aSr av Eu ik Sampling cycle Shutter time i Light intensity monitor Average times U Analysi
73. formats are used to read buffering measurement data in 7 digit numeric sequence format Request communication data A E MeeR E rer Sa BCC Destination no Command Head point End point 00001 to 03000 00001 to 03000 Normal response data Sender no Command 2 iii Lel I siR talee Lo fo Lo Lo Ls Lo fo blololelelsiololojotol Eleis lololo olo L ler Buffering data from ES BCC head to end 4 13 Chapter 4 Communications Control Read of Differential Data in Buffering Data The following special command formats are used to read buffering measurement data in signed differential sequence format Request communication data ee eee tp a L Bce sa no Command Head point End point 00001 to 03000 00001 to 03000 Normal response data Senderno Command Head point data eCOSRC EGE oe Pilots LI erl A A L zm BCC 4 Difference data from second point to end point Data is stored in the following head data format in the specified head point The difference from the previous data will be returned for data on the second point and each succeeding point Head data format l character symbol 7 digit integral part no zero suppress lt Example using the reply command shown above gt 123 4567 123 4719 123 4512 123 4607 123 4602 4123 4561 tT 1 1 1 T 0 0152 0 0207 0 0095 0 0005 0 0041 Binary Read of Buffering Data The following special command formats are used to re
74. g cycle 200 us 500 us 1 ms 2 ms Voltage Output range 0 to 10 5 V normal 11 V at alarm Output impedance 100Q Analog output Current Output range 3 2 to 20 8 mA normal 21 6 mA at alarm Load impedance 300Q max OUT1 OUT2 OUT3 Judgment output or alarm output switchable NPN open collector transistor PNP open collector transistor switchable lt Settings for NPN gt Peak in flow current 50 mA Applied voltage 3 to 24 VDC between output and 0 V Residual voltage 2 V max at in flow current of 50 mA Leak current 0 1mA or less lt Settings for PNP gt Peak out flow current 50 mA Residual voltage 2 8 V max at in flow current of 50 mA Leak current 0 1mA or less Output operation Open when the output is ON Short circuit protection Incorporated Auto reset NP switching input At 0 V NPN open collector output At supply voltage of 24 VDC PNP open collector output 6 2 Chapter 6 Specifications NPN operation ON when connecting or connected to 0 V depending on settings Timing input PNP operation ON when connecting or connected to positive terminal of external power supply depending on settings Zero set zero set OFF reset memory change teaching save or laser control depending on input time Multiple input NPN operation Depending on time to connect 0 V PNP operation Depending on time to connect positive terminal of exte
75. ges Ambient illuminance of light receiving surface Make sure that the illumination level of the light receiving surface does not exceed 3 000 Ix under incandescent light Power Supply Voltage Be sure to supply a rated voltage of 21 6 to 26 4 VDC m Environment e The internal circuit may be damaged if an external surge voltage single polarity full wave voltage in excess of 500 V 1 2 x 50 us is imposed Insert a surge absorber between power input terminals if the external surge voltage is likely to exceed 500 V e Always keep the emitter and receiver of the sensor head clean Make sure that the emitter and receiver are free of substances that refract light such as water oil or fingerprints or surface water or matters that block light such as dust and dirt Clean the emitter and receiver with a soft lint free cloth or lens cleaning paper Check that the receiver will not receive direct ambient light the same as the laser light in wavelength such as sunlight Mount an appropriate object such as a light shield plate to the sensor head if high accuracy is especially required Do not use the system in places with flammable or corrosive gas or excessive dust places where water is sprayed places exposed to direct sunlight or places with strong vibration or shock Protective Structure e The sensor head is of penetration resistant type but the connector is not of dust water or corrosion proof construction Theref
76. glish si In __InJapanese In Chinese In Korean lt Label position gt VA o II o U o e Specular reflection tvpe lt Label position gt 11 Introduction IFDA um Export to US The laser product mounted on equipment and exported to the United States is subjected to the regulation of the Food and Drug Administration FDA In order to prevent the users injury caused by laser products the FDA specifies PART 1040 Performance Standards for Light Emitting Products The FDA classifies laser products according to the degree of risk and provides safety measures for respective classes gt refer to FDA Standards e Certification and Identification Label Complies with 21 CFR 1040 10 and 1040 11 except for deviations pursuant to Laser Notice No 50 dated June 24 2007 Panasonic Industrial Devices SUNX Co Ltd 2431 1 Ushiyamacho Kasugaishi Aichiken 486 0901 Japan FAO MANUFACTURED SERIAL NO lt Label position gt 0 La 12 Introduction FDA Standards Class Requirements I Ha H Ma IIb IV Performance all laser products Protective housing 1040 10 f 1 R R R R R R Safety interlock 1040 10 f 2 R4 R34 RBA REA RBA RBS Location of controls 1040 10 8 7 N A R R R R R Viewing optics 1040 10 f 8 R R R R R R Scanning safeguard 1040 10 9 R
77. gment Output OFF Delay This function delays the timing of switching ON to OFF of judgment output TECHN QUE This function is useful for applying output to a control device when the output is changing at high speed Setting Function Panel display OFF Output according to the sampling cycle OFF 2ms 2 ms OFF delay BAN 4ms 4 ms OFF delay YAS 10 ms 10 ms OFF delay BaS 20 ms 20 ms OFF delay etn eda 40 ms 40 ms OFF delay Una 15 100 ms 100 ms OFF delay GAS Output once turned ON will be kept on ee Hold hold The output kept on hold will be Hot ci released with reset input indicates the default value Judgment output timing OFF delay setting time gt gt ON OPEN 1 OUTI i IM OFF 1 1 1 LI O gt gt 1 ON OPEN sia mm Te OUT2 i OFF 1 1 1 17 ON OPEN OUT3 OFF The solid lines shows OFF setting actions OFF timing will be delaved according to the OFF delav set time as shown by the dotted lines CHECK e If actual output is turned ON earlier than the OFF delay set time the OFF delay set time will be enabled from the point where the output is turned OFF elf Logic or Independent or 2 state is selected with the judgment output selection function OUT3 alarm output will not be OFF delayed regardless of OFF delay settings e The output indicator will not be OFF delayed 3 27 Chapter 3 Function
78. he measurement coefficient Default 1 0000 O 3 19 5 Offset Sets the measurement offset Default 00000 mm O 3 21 Zero set OFF To release the zero set state Default OFF O 3 22 3 2 Chapter 3 Function Class Function Details E Weny Rai Initial value change page Judgment Output Sets the operation of the output block Default 2 state O 3 23 Selection 8 Displace Threshold a Sets threshold a Default detection range ment Threshold b and threshold b Default detection range 3 25 2 Judgment Hysteresis Sets the hysteresis Default 0 2 of setting range Judgment Output OFF Delays the timing of judgment output switched OFF 3 27 Delay from ON Default OFF i Measurement Value Turns OFF the rightmost digits on the digital display o 3 29 Displav on Panel Default SET 1 Analog Output eee ee ia output type from current output and 7 ida Selection 8 bil Default Current output no 2 Meas A Default Negative measurement range O is B Meas B Performs scaling Default Positive measurement range O 83 the analog current 8 Analog Currenta output and the Default 4 000 mA O aasi S H lt Scaling currentb analog voltage Default 20 000 mA O voagga 0009 sine Default 0 000v desired value Voltage b Default 10 000 V O a Analog Output at Alarm Sets the analog output status a
79. hold Hystere Threshold Threshold Hystere a b sis a b sis 30 mm 4mm 4mm 8um 2mm 2mm 8um 50mm 10mm 10mm 20um 5mm 5mm 20um 85 mm 20mm 20mm 40um 10mm 10mm 40um 120 mm 60mm 60mm 120um 250 mm 150mm 150mm 300um CHECK Set the value so that Threshold a Threshold bl is larger than the hysteresis x 2 e The decimal point position varies with each model TECHN I QUE Pressing LA for at least 2 seconds will set Threshold a Also pressing V for at least 2 seconds will set Threshold b e Setting Procedure Setting Threshold a 1 Display the Output Setting screen while the system is in setting mode WT Fra 3 2 Press the ENTER key The Judgment ot OL Output Selection screen will be displayed 3 Press the DOWN key once The l H haj Threshold a screen will be displaved oe 4 Press the ENTER key The present threshold will be displayed The leftmost digit will be selected 3 25 Chapter 3 Function 5 Press the JUPJ IDOWNI keys together to 4 w A goog change the selected digit After all the changed digits have blinked the sign can be changed For details refer to page 3 8 Making Setting Value Changes 6 Press the JUPJ IDOWNI key to change Csr the selected digit or its sign Example 73 LILU Changing the value to 5 mm 7 Press the ENTER key to determine the l H haj threshold 3 26 Chapter 3 Function u Jud
80. ht intensity of the sensor Data Blocessing P a Function settings for processing measurement values Settings AM Output Settings F Fad Function settings related to output data processing Analog Settings Pra Function settings related to analog output processing Alarm Settings Prah IFunction settings related to alarm output processing COM Settings F Fab Function settings related to communication System Settings Beal System settings such as Initialization Save and communications settings Buffering Settings Function settings related to buffering kol panel settings are possible This function is available to high function tvpe serial communication for which no 3 2 Function List amp Initial Values Class Function Details oo Memo Ref Initial value change page Changes memory for saving the setting contents va Memory Change Default mo 3 11 l Sets the sampling cvcle for measurement N 8 Sampling Cycle Default 500 us O 3 13 g Controls the receiving light intensity of the sensor Shutter Time according to the amount of reflected light from O 3 14 S measurement targets Default Auto 4 Light Intensity Monitor Checks the current received light intensity 3 15 P Sets the average number of times of moving average 2 Average Times Default 1024 O 3 16 N D Analysis Mode Sets the analysis mode Default Normal measurement O 3 17 i z Span Sets t
81. ide of the power supply line inside the sensor Note 3 Be sure to connect the signal ground Note 4 The sensor is of non isolated type Make sure that the potential difference between the sensor and RS 485 connecting device does not exceed 4V A difference in potential in excess may cause the connecting device or the sensor to malfunction Note 5 The sensor has a built in terminating resistor Be sure to turn ON the terminating resistor of the terminating sensor Note 6 Perform transition wiring for the transmission path 4 4 Chapter 4 Communications Control Note 7 Connect the wires according to the specification of the top equipment Note 8 When sending the next command after HL G1 returns a response while the RS 485 is connected leave time of at least 200us or more 4 5 Chapter 4 Communications Control u Communications Protocol e Make communications specification settings 1 Make communications specification settings for the HL G1 The table in 4 1 Communications Specifications Specifications shows the communications specifications for the HL Gl Make settings according to the operating conditions 2 Make communication specifications for the host device Read through the operation manual of the external host device and change the communications settings for the host device in conformity with the settings for the HL G1 Otherwise make settings for the HL G1 in conformity with the settings
82. l part no zero suppress Normal response data gral part ppress el I Tsw L LI Ter zoo a Eege Sender no Command Setting 5 5 mm as displacement judgment threshold a for sensor 04 in the RS 485 multi mode Request communication data Lelo La le w 4 1 To Lo fs Ls ILo Lo Lo ferl 4 11 Chapter 4 Communications Control Normal response data Lelo fals waa IE Ter All Outputs Read The following special command formats are used to read all measurement value received light intensity and judgment output conditions together Request communication data el L RIME I ffer ii II 9 eee Destination no Command Normal response data Measured value 1 character Light intensity symbol 7 character integral 4 character integral part patie no cui part no zero suppress no zero suppress G EG E EE Rb ers akaka L ferl L gcc Output status 1 OUT1 Oor1 2 OUT2 0ori 3 OUT3 Oor1 4 ALARM Oor1 Reading all logic outputs of judgment output selection for sensor 01 in the RS 422 handshake mode or the RS 485 multi mode Request communication data elo a TR Lule E Ter 4 12 Chapter 4 Communications Control Normal response data Measured value C 2 5000 mm Light intensity 567 lllo l IsInimieleTololzlsiolofotolsieji LoT ILo o I gt fer E Output status BCC OUT1 0FF OUT2 ON OUT3 OFF ALARM OFF Normal Read of Buffering Data The following special command
83. likely to result in injury or serious consequential loss e Do not use the system in combustion gas atmospheres Otherwise the system may result in explosion e This product was developed and manufactured for use in industrial environments ANCAUTION e Always observe the specifications including the ratings and ambient conditions Otherwise the system may result in overheating or generate smoke e Do not disassemble or modify the system Otherwise an electric shock may be received or the system may generate smoke e Do not touch the wires when the system is energized Otherwise an electric shock may be received Introduction Correct Handling Pav attention to the following items when installing and using the svstem Installation Environment u Do not install the system in the following places e Places where the ambient temperature humidity or the illumination level of the light receiving surface is in excess of the operating environmental conditions gt Refer to Operating Environment Places that causes dew condensation as a result of radical temperature changes e Places with corrosive gas or flammable gas e Places with excessive dust iron powder or salt e Places where organic solvents such as benzine paint thinner and alcohol and strong alkaline substances such as ammonia and sodium hydroxide are likely to adhere to the system e Places with strong vibration and shock e Places exposed t
84. lue can detect the alarm issued status easily from the measurement result With this convenient function the alarm status can be confirmed as well when the measurement value is loaded by data buffering function Setting Function Panel display Hold Holds the digital output immediately before the alarm Fixed Value Fixed value output indicates the default value CHECK e If the alarm state occurs after the fixed value is selected judgment output interlocked with digital output will be turned ON e Setting Procedure 1 Display the Alarm Setting screen while in setting mode u 1 m u 2 Press the ENTER key The Analog output at alarm screen will be displayed 3 Press the DOWN key once The Digital output at alarm screen will be displayed 4 Press the ENTER key The present Hold Fix will be displayed 5 Press the UP DOWN key to select Hold Fix Example Changing the selection to the fixed value D d 6 Press the ENTER key to determine the set value 3 o 3 34 Chapter 3 Function u Alarm Delav Times AL gI This function holds the previous normal value up to the setting number of times if an alarm is issued The previous normal value will be kept on hold up to the setting number of delay times if an alarm is issued where measurement is disabled owing to lack of light Alarm output OUT3 will be turned ON when the al
85. mand and start buffering Buffering operation start 2 Buffering start 3 Accumulation start 3 Start data accumulation Start accumulation to the built in memory of the sensor head The start of accumulation varies with each buffering mode 4 Wait until accumulation is completed The accumulation status can be checked by Status Readout e Status Readout Is accumulation lt completed Yes 5 Buffering stop 6 Accumulated data readout 5 Stop buffering by transmitting the stop command Buffering operation stop 6 Read out the accumulated data result e Last data point e Data readout normal e Data readout high speed CHECK No settings related to buffering can be changed while the system is in buffering operation Change the settings after stopping the buffering operation of the system 3 51 Chapter 3 Function u Buffering Mode There are two tvpes of buffering modes either one of which can be selected Continuous Mode is set bv default Continuous Mode e Data accumulation to the built in memory of the sensor head start with the start of buffering e Accumulation will stop when the amount of accumulation reaches the setting value or when buffering operation stops Buffering stop or accumulation amount reached Accumulation of measurement data Measurement operation gt Trigger Mode e When buffering operation starts trigger generation will be set to s
86. measurement center distance and measurement range L 90 Model name Messuremenisenn Measurement range distance 9 HL G103 A C5 30mm 4 mm HL G103 S J ae 50mm 10 mm HL G105 S J HL G108 A C5 85 mm 20 mm HL G108 S J ee 120 mm 60 mm HL G112 S J HL G125 A C5 250 mm 150 mm HL G125 S J e Sensor head angle to the center of measurement target for a specular reflection type sensor Attach so that the receiver will receive light reflected directly as shown in the figure to the right Installation angle Measurement Measuremen Installation Model name center distance t range angle HL G103A RA C5 26 3 mm 2 mm 15 HL G103A RS J AL GIOSA RACS azia mihn YE mim 10 39 HL G105A RS J i E i HL G108A RA C5 82 9 mm 10 mm 7 53 HL G108A RS J Chapter 1 Before Use 1 4 Measurement of transparent objects Because the measured value for the closest reflected wave will be output from the sensor when an HL G1 series specular reflection type unit measures a multi reflecting reflector such as transparent glass only surface measurement is possible To accurately measure the surface of a transparent object it is necessary to separate the reflected wave from the front surface and the reflected wave from the back surface The following chart summarizes the thicknesses of glass that can be measured Model name HL G103A Rao HL G105A Ro HL G108A Ro
87. mmunications commands Terminating Resistor Selection This function selects the terminating resistor for the sensor head connecting to the host device over RS 422 485 Be sure to select R3 if the system is connected to RS 422 equipment If a number of sensor heads are connected to RS 485 equipment set R3 for the terminating sensor and the rest of the sensors to OFF The communication of the system if unstable may be improved by selecting R1 or R2 Setting Function Panel display OFF Turn OFF terminating resistors arr R1 Terminating resistor R1 R2 Terminating resistor R2 re R3 Terminating resistor R3 ri kd L J indicates the default value e Setting Procedure 1 Displav the COM Setting screen while Pl Oh the svstem is in setting mode mr mi Di 2 Press the ENTER key The Terminating Resistor Selection screen will be displayed 3 Press the ENTER key The present terminating resistor will be displayed 4 Press the UP DOWN key to change the terminating resistor Example Changing the resistor to OFF D O mr mi 3 J 5 Press the ENTER key to determine the terminating resistor 3 36 Sensor No Chapter 3 Function This function is used to set the number of each sensor head multi connected to an RS 485 device Be sure to set each connecting sensor head number with no duplication Setting range Function
88. mode KE TIEG 2 Press the ENTER key The Average Time screen will be displayed 3 Press the DOWN key three times The or Sk Offset screen will be displayed 4 Press the ENTER key The present offset value will be displayed The leftmost digit will be selected _ _____ Ba Da Da Dg 5 Press the UP DOWN keys together to LILILALI change the selected digit After all the E changed digits have blinked the sign can be changed For details refer to page 3 8 Making Setting Value Changes 6 Press the UP DOWN key to change acr the value of the selected digit or its sign p EE Example Changing the value to 2 500 mm 7 Press the ENTER key and determine or ha oh the offset value 3 21 Chapter 3 Function Zero set OFF This function cancels the zero set for measurement values Setting Function Panel display Reset The zero set is not canceled Hold The zero set is canceled Q Supplemental remarks External multi input MI can turn the zero set ON and OFF refer to 2 1 Functions and Arrangements of I O Terminal Block e Setting Procedure 1 Displav the Data Processing Setting screen while the svstem is in setting mode 2 Press the ENTER key The Average Time screen will be displayed 3 Press the DOWN key four times The Zero set OFF screen will be displayed 4 Press the ENTER key Yes No will be displayed B
89. mption 100 mA max Measurement method Specular reflection Measurement center 26 3 mm 473 mm 82 9 mm distance Measurement range 2 mm 5 mm 10 mm Beam source Red semiconductor laser Class 1 JIS IEC GB FDA laser notice No 50 Max output 0 39 mW Emission peak wavelength 655 nm Beam diameter 7 0 1X0 1 mm 0 20 2 mm Beam receiving CMOS image sensor element Resolution 0 5 um 1 5 um 2 5 um Linearity 0 2 F S Temperature 0 08 FS C characteristics Sampling cycle 200 us 500 us 1 ms 2 ms Voltage Output range 0 to 10 5 V normal 11 V at alarm Output impedance 100Q Analog output Current Output range 3 2 to 20 8 mA normal 21 6 mA at alarm Load impedance 300Q max OUT1 OUT2 OUT3 Judgment output or alarm output switchable NPN open collector transistor PNP open collector transistor switchable lt Settings for NPN gt Peak in flow current 50 mA Applied voltage 3 to 24 VDC between output and 0 V Residual voltage 2 V max at in flow current of 50 mA Leak current 0 1mA or less lt Settings for PNP gt Peak out flow current 50 mA Residual voltage 2 8 V max at in flow current of 50 mA Leak current 0 1mA or less Output operation Open when the output is ON Short circuit protection Incorporated Auto reset NP switching input At 0 V NPN open collector output At supply voltage
90. n of Each Function 3 5 3 3 1 Basic Operation 5 3 5 Panel Configuration Basic Operation Screen Transition in Setting Mode 3 9 3 3 2 Memory Change eeen 3 11 3 3 3 Sensing Setting in 3 13 n Sampling Cycle EPPA E 3 13 LI Shutter Time eee eee eee eee eee eee eee 3 14 Light Intensity Monitor ss e 3 15 3 3 4 Data Processing Settings 3 16 a Average Times 06e 3 16 LI Analvsis Mode prrerrnenzzonremenznnzanenznonzznnnan 3 17 LI Span AR 3 19 CO gt eee 3 21 m Zero set OFF eeeeeeenenenennnnznnnnnnzenana 3 22 3 3 5 Output Settings 3 23 Judgment Output Selection 3 23 Displacement Judgment e 3 25 Judgment Output OFF Delay se 3 27 Measurement Value Display on Panel 3 29 3 3 6 Analog Settings 177e Analog Output Selection m Analog Scaling wee eee e eee ee nent eee e eee ee ee 3 3 7 Alarm Settings sin m Analog Output at Alarm eee B Digital Output at Alarm eee Alarm Delay Times 3 3 3 8 COM Settings mnn Terminating Resistor Selection ss 3 36 u Sensor No s sessrererenznzznnzzzznnzzzznntitizzani 3 37 u Baud Rate eeneenennnzennnzzzznzznznnz 3 38 u Connection Mode 3 39 m Sending Delay Time eee 3 40 3 3 9 System Settings ii 3 41 a Timing Mode sssseeeseneennennennnenennnnzzznnnz 3 41 m Laser Control eee nn eee ees 3 42 1 Eco Mode View Version 3 3 10 Other System Settings 3 45 a Initialize cece cece eee eee eee e ee eeee 3
91. o Light Intensity P P 404095 TROORE to 104033 00000 Alarm OFF G JAlarm status ROA 00001 Measurement Alarm ON OUT1 Terminal 400000 OUTI OFF E RZA 8 Read 400001 OUTI ON 1 OUT2 Terminal 400000 OUT2 OFF o RZB Read 00001 OUT2 ON OUT3 Terminal 00000 OUT3 OFF RZC Read 00001 OUT3 ON Mesured value Received AlO tputs RMB l light intensity 3 Read OUT1 OUT2 OUT3 AL 1 The data section consists of 5 digits zero suppress is omitted indicated in decimal A Buffering Commands Item Command Data Description Format 00000 Continuous Buffering Mode RBDIWBD 400001 Trigger Buffering Rate RBRWBRI 222010 400001 to 65535 Accumulated Amount JRBC IWBC 09001 to 500001 to 03000 D c Ol A 400001 to 400001 to E Trigger Point REP WIE 03000 accumulated amount S 00001 t 1 O Trigger Delay RTL JWTL 465536 01400000 to 65535 D c ET 00000 At timing input ON 5 Ator higher than a 100001 threshold Trigger RIRIWIR 00002 Lower than threshold Conditions 00003 At an alarm occurred 00004 At an alarm released 9500000 to 950 0000 to Threshold RBL JWBL 9500000 950 0000 mm 2 4 23 Chapter 4 Communications Control Buffering Operation Status Readout RBS RTS WBS 400000 Stop 400001 400000 Start Non buffering 400001 Wait for Trigger 400002 A
92. o direct sunlight e Places where oil or chemicals are sprayed e Places where a heavy load is imposed on the sensor head Operating Environment u Ambient Temperature Humidity and llluminance Ambient temperature e Use the system within the range of the specifications refer to Chapter 6 Specifications Sensor head 10 C to 45 C e Keep the following storage temperature range in the case of storing the sensor head Sensor head 20 C to 60 C e The life of the semiconductor laser depends on the operating ambient temperature Take appropriate measures such as the use of a cooling fan to drop the ambient temperature of the sensor head as much as possible if the sensor head is used close to heat radiating objects The sensor head radiates heat as well Therefore be sure to install the sensor head in places with as good thermal conductivity as possible Mount the sensor head to an aluminum or steel plate with a minimum surface area of 200 cm if the 5 Introduction ambient temperature is 40 C or higher In the case of installing two or more sensor heads in parallel mount each sensor head to an aluminum or steel plate with a minimum surface area of 200 cm and make sure that the ambient temperature does not exceed 40 C Ambient humidity e Use the system within a relative humidity RH range of 35 to 85 Do not use the system in places that may cause dew condensation as a result of radical temperature chan
93. object tilted perpendicularly as possible ae The received light waveform Adjust the received light intensity 3 14 is saturated or insufficient using the shutter time The measurement objechis Check the measurement range out of the measurement 6 9 of the sensor head used The correct range measurement EM eee Rn Ea AAEE ENAA AD a DSa G E S ST Dae 220 MEAS value is not phe scaling IS nous Set the correct scaling 3 29 x correctly displavedz Iceen l The light Remove the dirt on the light 6 emitter receiver is dirty emitter receiver l 6 The moving average is Increase the number of moving 3 16 small average The light Remove the dirt on the light 6 emitter receiver is dirty emitter receiver 1 6 Measurement The mounting direction neuro ey MEAS values vary of the PRERE dis Check the mounting direction 17 of sensor head wrong The sensor head or Check the mounting of the sensor measurement object is head and the setting position of the l 7 tilted measurement object IM a object ts Check the measurement range out of the measurement 6 9 of the sensor head used The measurement range value is not ae MEAS displayed while ki Empun S Set the timing input to OFF 3 47 remains displayed in the The timing input is pink measurement and the NEN type EDE Correctly wire the NPN type value type switching input is PNP tvpe switching input 2 2 pink purple The wiring is yP ce ae not wired correctly Th
94. of 24 VDC PNP open collector output Timing input NPN operation ON when connecting or connected to 0 V depending on settings PNP operation ON when connecting or connected to positive terminal of external power supply depending on settings 6 5 Chapter 6 Specifications Multiple input Zero set zero set OFF reset memorv change teaching save or laser control depending on input time NPN operation Depending on time to connect 0 V PNP operation Depending on time to connect positive terminal of external power supply Communications interface Only High function RS 422 or RS 485 switchable Baud rate 9 600 19 200 38 400 115 200 230 400 460 800 92 1 600 bps Data length 8 bits stop bit length 1 bit parity check none BCC yes end code type CR Laser radiation Green LED indicator ON at laser radiation 5 Orange LED 8 Alarm indicator JON when measurement is impossible as a result of insufficient or excessive light 2 quantity ET Vellow H Ace cae 3 Digital display Red LED for sign and 5 digit display Protective structure IP67 Pollution degree 2 Insulation resistance 20 MQ min at 250 VDC megger between charged parts and casing Dielectric Withstand 1000 VAC for 1 min between charged parts and casing Vibration resistance Endurance 10 to 55 Hz at l minute cvcle 1 5 mm double amplitude two hours each in X Y and Z directions
95. ommon to all formats LAL LIL LI ken FN een IA Sender no Errorcode BCC 4 26 m Sensing Settings Chapter 4 Communications Control Address Item Data Range Write Read Remarks DT00050 Sampling Cycle 0 43 OK OK DT00051 Shutter Time 0 431 OK OK Data Processing Settings Address Item Data Range Write Read Remarks DT00056 Average Times 0 45 OK OK DT00053 Analysis Mode 0 3 OK OK DT00061 Zero Set O 1 OK OK DT00062 Zero Set Lo 9500000 Data type NG OK DT00063 Amount Hi 9500000 2 word DT00057 Lo 01000 Data type L I Span OK OK DT00058 Hi 99999 2 word DT00059 L 9500000 Offset Us ok og es DT00060 Hi 9500000 2 word 4 27 Chapter 4 Communications Control u Output Settings Address Item Data Range Write Read Remarks doposjir ona OMe 0 3 OK OK T00064 Displacement Lo 9500000 Data type Judgment 7 OK OK DT00065 Thresholda Hi 9500000 2 word T00066 Displacement Lo 9500000 Data type Judgment 7 OK OK T00067 Thresholdb HD 9500000 2 word DT00068 Displacement Lo 0000000 Data type Judgment 7 OK OK DT00069 Hysteresis Hi 9500000 2 word a Judgment Output a DT00055 OFF dela
96. on any two points Analog output is turned ON according to the scaling set for analog output selection Analog output Current voltage V Current mA a atte eee NN Voltage IVJ Current mA O Voltage Current before change Voltage Current after change i i Measurement range Measurement value A Measurement value B Panel Setting FE Item Function Initial value displav range m 95000 to Negative MeasA __ n A 95000 measurement range e 95000 to Positive MeasB Ano 95000 measurement range TETEE Make MIT Current a cn 4 000 to measurement TEE 1 L 20 000 value current ME Currentb ab 4 000 to and voltage SII 1 676 20 000 settings AT valiege a L F 0 to 10 000 eH vollage b ub 0 to 10 000 ay Not displayed when Voltage is selected for Analog Output Selection 2 Not displayed when Current is selected for Analog Output Selection Q Supplemental remarks The following default measurement values A and B apply Type Diffuse reflection Specular reflection Meas ValA Meas ValB Meas ValA Meas Val B 30 mm 4 mm 4 mm 2 mm 2 mm 50 mm 10 mm 10 mm 5 mm 5 mm 85 mm 20 mm 20 mm 10 mm 10 mm 120 mm 60 mm 60 mm 250 mm 150 mm 150 mm 3 31 Chapter 3 Function CHECK The display limit of the measurement value is 495000 M
97. ore Do not use the product underwater or in the rain Pay attention to the operating environment Introduction Warm up Time In order to ensure the performance of the system allow a warm up time of at least 30 minutes after the svstem is turned ON Countermeasures against Noise e Install the system separated as much as possible from noise generating sources such as high tension lines high voltage equipment power lines power equipment machines generating high voltage ON OFF surges welding machines and inverter motors Install the system separated as much as possible from radio equipment incorporating transmission circuitry such as amateur radio transmitters Do not touch the connector parts when the system is energized Keep in mind that the internal circuit may be damaged if an excessive level of static electricity is imposed on the connector parts Separate the sensor cable from other wires at least 100 mm and make sure that the sensor cable is not in parallel with them Separate the sensor cable from high voltage and power circuit lines Shield the sensor cable with grounded conduits if it is unavoidable to lay the sensor cable together with high voltage or power circuit lines e Separate the I O signal lines at least 100 mm away from power lines and power supply lines All signal lines should be connected as short as possible e The analog output of the system is adversely influenced by heavy noise in the
98. played 3 Press the ENTER key Hold One Shot will be displayed Hat di 4 Press the UP DOWN key to select Hold or One Shot Example Changing the selection to One Shot a 5 Press the ENTER key to determine the set value anoak bi 3 41 Chapter 3 Function Laser Control This function is used to select the laser emission stop This function makes it possible to stop unrequired laser emission while the system is not in measurement operation Setting Function Panel display Emission Laser emission is ON Stop Laser emission is OFF aFF ki L J indicates the default value CHECK The system will be in a data unficed state when the laser control is set to Stop and the data unstable state continues until Emission is set again The state returns to the measurement state when the laser is emitted again e Setting Procedure 1 Display the System Setting screen Fra i while the system is in setting mode 2 Press the ENTER key The Timing Mode screen will be displayed 3 Press the DOWN key once The Laser Control screen will be displayed 4 Press the ENTER key The ON OFF will be displayed 5 Press the UP DOWN key to select ON OFF Example Changing the selection to OFF d W Q 6 Press the JENTERI kev to determine the set value rs za tri mr 3 42 Chapter 3 Function
99. power supply In that case use a noise filter or noise cut transformer e It is recommended to use shield cables for I O signal wires and connect the shields to the frame ground FG for countermeasures against noise e The analog output is easily affected by external noise Use the shield cable and lay it as short as possible Introduction Power Supply u Applicable Power Supply Select a power supply with a maximum ripple of 0 5 V peak to peak and a minimum current capacity of 0 5 A e Be sure to ground the FG terminal in order to prevent an adverse influence of high frequency noise if a commercially available switching regulator is used for the power supply e A transformer may be connected to the power supply on the condition that the transformer is of isolation type The product or the power supply may be damaged if an auto transformer is used e In order to protect the system from abnormally high voltages from the power supply line be sure to use an isolated power supply with a built in protective circuit e In the case of using a power supply that does not incorporate a protective circuit be sure to connect the power supply to the system through a protective element such as a fuse Power Supply Sequence for Sensor Head e Arrange a power supply sequence so that the sensor head will be turned ON earlier than the I O power supply e Arrange a power supply sequence so that the I O power supply will be turned ON
100. product to perform its intended function Required at the protective housing which is designed to be removed or displaced during operation or maintenance if removal or displacement of the protective housing could permit human access to laser or collateral radiation The requirements for interlock differ depending on the class of inner radiation The contents of label differ depending on the level and wavelength of laser radiation inside the protective housing Warning statement label CAUTION logotype The method to measure the level of laser radiation to human body is required CAUTION if 2 5mWem or less DANGER if greater than 2 5mWem Time difference is needed between instruction and emission Exception should be provided for demonstration of laser products or light shows using laser of Class IIIb or IV DANGER logotype Required on and after August 20 1986 14 Introduction Maintenance and Inspection u Maintenance Instructions e Be sure to turn OFF the system to stop laser emission before cleaning the system e Molded resin is used in some parts of the system Do not use organic solvents such as paint thinner or benzine to wipe the dirt on the system Do not wipe the glass portion of the laser aperture too strongly Scratches on the glass may cause measurement errors 1 Cleaning Emitter and Receiver on Front Side of Sensor Head e Always keep the emitter and receiver of the sensor head clean Make s
101. pter 1 Before Use 1 3 Installation Method Before installing each device read carefully the explanation of the setting environment concern about noise and radiation and power supply gt Refer to Introduction Correct Handling Fix the sensor head securely with M4 screws inserted into the two screw holes of the sensor head y CHECK The tightening torque should be 0 8N m or less e Never impose force around the connectors of the sensor head cable and extension cable Do not bend the cables near the connectors Doing so may result in cable disconnection e Pay utmost attention not to bend the sensor cable in excess if the sensor needs to be moved Extension Cable 20 mm min e Do not pull the cable with a force of 29 4N or over when wiring the cable when the sensor head is fixed The cable may be bent with a radius of 30 R 30 mm min mm or over However do not bend the cable within 20 mm of the sensor head 1 7 Chapter 1 Before Use Mounting Direction of Sensor Head Mount the sensor head in the direction shown below toward the measuring target in order to ensure the precise and stable measurement operation of the sensor head e Installation direction toward the moving target e Measurement of targets with extremely different adjacent colors or materials When measuring a moving target that has extremely different adjacent colors or materials set the direction of the
102. r distance a Measurement range 6 14 Beam Diameter Model No z b a d x f pea eae 0 15mm 0 15mm 0 1mm 0 1mm 0 15mm 0 15mm oe ee 0 15mm 0 15mm 0 1mm 0 1mm 0 15mm 0 15mm re oe 0 2mm 0 2mm 0 2mm 0 2mm 0 2mm 0 2mm Chapter 6 Specifications Mutual Interference Area In the case of installing two or more diffuse reflective sensor heads side by side mutual interference will occur if the laser spots of the other sensor heads fall within the shaded area shown below Install the sensor heads so that the laser spots of the other sensor heads will fall outside the shaded area e 30 mm Type HL G103 A C5 HL G103 S J Unit mm e 50 mm Type HL G105 A C5 HL G105 S J Unit mm Chapter 6 Specifications e 85 mm Tvpe HL G108 A C5 HL G108 S J Unit mm e 120 mm Tvpe HL G112 A C5 HL G112 S J Unit mm Chapter 6 Specifications e 250 mm Tvpe HL G125 A C5 HL G125 S J 400 39 118 3 Unit mm Chapter 6 Specifications u Output Characteristics e Diffuse reflection tvpe ov 3 2 mA Distance mm 1 In the figure above analog output setting is used as the initial setting Standard tvpe High function Measurement center Measurement tvpe distance D method R 30 mm type
103. r the data unfixed status a digital output of 999 9999 mm and an analog output of 11 000 V or 21 6 mA will be turned ON This is the initial value Under the data unfixed status the analog output of the system can be changed to a fixed value For more information gt refer to 3 3 7 Alarm Settings Analog Output at Alarm 2 Under the data unfixed status the zero set input will be ignored 3 For cancelling the data unfixed status refer to Chapter 5 Troubleshooting For example the graph on the right hand side shows the digital display at reset input for NORMAL measurement The table below shows the measurement value display and output under the data unfixed status or alarm status Reset input STA Data unfixed status Data remeasurement period Data unfixed status Alarm status Status Measurement Value Display Measurement data is unfixed Average buffer has not reached the setting number of times l I Measurement disabled status due to poor light intensitv or when the target object is off the measurement range The previous value default is kept on hold Analog output The previous value default is kept on hold The previous value default is kept on hold Digital output High function tvpe oniv 999 9999 mm The previous value default is kept on hold Judgment Output Alarm output LO judgment Interlo
104. re the alarm Hat Fixed Value Fixed value output indicates the default value Q Supplemental remarks e A fixed current output of 21 6 mA or voltage output of 11 000 V applies The fixed value is applied to the side set with Analog Output Selection CHECK e Check the input range of your input device such as AD board before setting Hold e The above settings will apply when there is data unstability e Setting Procedure 1 Display the Alarm Setting screen while D o5 in setting mode 2 Press the ENTER key The Analog Pa e n output at alarm will be displayed 3 Press the ENTER key The Hold Fix Hal will be displaved 4 Press the UP DOWN key to set the El svstem to Hold Fix Example Changing the selection to the fixed value 5 Press the ENTER key to determine the set re H value Chapter 3 Function u Digital Output at Alarm This function is used to set the digital output status at alarm operation This function makes settings related to digital output on the digital displav block of the sensor head and measurement values over serial communication in the alarm state where measurement is disabled owing to lack of light The digital data will be set to 499999 if the fixed value is selected The measurement value immediatelv before the alarm will be displaved if the svstem is set to hold TECHN I QUE Selecting the fixed va
105. rnal power supply Communications interface Only High function type RS 422 or RS 485 switchable Baud rate 9 600 19 200 38 400 115 200 230 400 460 800 921 600 bps Data length 8 bits stop bit length 1 bit parity check none BCC yes end code Indicator CR Laser radiation E indicator Green LED ON at laser radiation Orange LED Alarm indicator ON when measurement is impossible as a result of insufficient or excessive light quantity Output indicator Yellow LED No of indicators 3 ON at output Digital display Red LED for sign and 5 digit display Protective structure IP67 Pollution degree 2 Insulation resistance 20 MQ min at 250 VDC megger between charged parts and casing Dielectric Withstand 1000 VAC for 1 min between charged parts and casing Vibration resistance Endurance 10 to 55 Hz at 1 minute cycle 1 5 mm double amplitude two hours each in X Y and Z directions Shock resistance 500m s three times each in X Y and Z directions Ambient illumination 3 000 Ix max illumination level of light receiving surface under incandescent 2 light Ambient temperature 10 C to 45 C No dew ee allowed At storage 20 C to Ambient humidity 35 to 85 RH At storage 35 to 85 RH Ambient height 2000 m or less Material Casing PBT Front cover Acrylic Cable PVC Cable length Standard Type 5 m High func
106. s transmission data errors Correct such errors if any If an error occurs regardless of the absence of mistakes it may be a temporal phenomenon caused by noise or other external reasons or the external host device may have a system error Turn the sensor head or system turned OFF and ON 4 17 Chapter 4 Communications Control u BCC BCC is a horizontal paritv check code used to improve the reliabilitv of data communication The exclusive OR is executed from the header 9ej to final characters of communication data and the exclusive OR in 8 bit data is converted to 2 character ASCII code The sensor head is used to compare the exclusive OR from the header to final characters of the message received and check if the exclusive OR coincides with the transmitted value of the PC If the BCC at the time of transmission differs from that after reception it indicates that some error has occurred in the message while in transmission In the case of omitting BCC calculation accommodate 2AH 2AH in the BCC If data is transmitted with the BCC omitted the BCC in the response data will be xjix 2AH 2AH as well BCC Creation Example Pollellellellnjlmilo Is Ile Le ler 2 character BCC Header H25 H45 H45 H23 R H52 Exclusive logical sum XOR of received message is H4D D H44 calculated End character of H33 BCC BCC communication data
107. s mode Span Offset Zero set OFF Judgment output selection H Threshold a Threshold b Hysteresis Judgment Output OFF Delay Measurement Value Display on Panel 3 9 Pressing the ENTER key at least 2 s will determine the set value at any level and go into RUN mode Chapter 3 Function l Run mode I Setting model Analog settings Prod je EFA Alarm settings C AL A av E yi System settings Pro bl av uEr Analog output selection Measurement value A Current a 1 Voltage a 2 Measurement value B Current b 1 Voltage b 2 Analog output at alarm Digital output at alarm Alarm delav times Terminating resistor selection Sensor no Baud rate Connection mode Sending delav times Timing mode Laser control Eco mode View version Pressing the ENTER key at least 2 s will determine the set value at anv level and go into RUN mode 1 Not displayed when Voltage is selected for Analog Output Selection 2 Not displayed when Current is selected for Analog Output Selection 3 10 Chapter 3 Function 3 3 2 Memory Change The memory to save setting contents can be changed with MO through M3 Setting Function Panel display MO Memorv MO FLI M1 Memorv MI M2 Memorv M2 M3 Memorv M3 __ indicates the default value CHECK e Select the first number to be changed when the system goes into setting mode
108. s the ENTER key The present inn span will be displayed The leftmost digit G B will be selected MT 5 Press the UP DOWN keys together to 4 w ewe A change the selected digit After all the TAS changed digits have blinked the sign can be changed For details refer to page 3 8 Making Setting Value Changes Chapter 3 Function 6 Press the UP DOWN key to change the nee value of the selected digit Example E LILILILI Changing the value to 2 0000 7 Press the ENTER key to determine the ja span 3 20 Chapter 3 Function Offset A desired setting value can be added to subtracted from the measurement value TECHN QUE Measurement judgment will be possible from an offset in combination with displacement judgment by setting the size of the master workpiece reference measurement object for the offset measuring the master workpiece and turning the zero set ON Setting range Function Initial value 95000 t Set an offset in a range from 95000 to 95000 i The decimal point position varies with each LILILILILI 495000 model CHECK Set Offset and turn Zero Set ON to make the setting value an offset value e The display limit of the measurement value is 95000 Make sure that the setting value does not exceed the display limit e Setting Procedure 1 Displav the Data Processing Setting Fl oe screen while the system is in setting
109. sified in accordance with JIS JIS C 6802 2005 IEC IEC 60825 1 2007 and GB GB 7247 1 2012 standards Model No HL G1 A C5 HL G1 A RA C5 HL G1 S J HL G1 A RS J Wavelength 655 nm 655 nm Max output 1 mW 0 39 mW Class 2 1 Precautions 1 Be careful not to stare at the laser beam directly or the reflected light of the mirror surface 2 Install the sensor so the laser beam will be located higher or lower than eye level in order not to watch the beam directly while the system is in operation 3 Contact the nearest office of Panasonic Industrial Devices SUNX Co Ltd if the system breaks down The product is not provided with a function to stop laser beam radiation automatically when the sensor head is disassembled Do not disassemble the sensor head or otherwise you may be exposed to the laser beam 4 Do not use the system in methods other than that specified in this manual MNCAUTION You may be exposed to hazardous laser radiation if the system is controlled or adjusted in procedures not specified in this manual 5 Read the descriptions of the warning label carefully before use The warning label English is affixed to the side of the sensor head Warning labels in Japanese Korean and Chinese are enclosed Use them as needed 10 Introduction u Warning label e Diffuse reflection type In ss InEn
110. t alarm operation o 3 33 gt Default Holds previous value g Digital Output at Alarm Sets the digital output status at alai operation o 3 34 g Default Holds previous value G A z Holds the previous normal value up to the setting Alarm Delay Times number of times if an alarm is issued Default 8 times i 3 35 Terminating Resistor Selects the terminating resistor for the sensor head S rating connecting to the host device over RS 422 485 x 3 36 ee Default R3 amp Sensor no Sets the number of each sensor head multi connected Ea 3 37 5 to an RS 485 device Default 01 A Baud rate Sets the communication speed Default 38400 bps x 3 38 Q z O Selects the performance settings for measurement data Fa Connection Mode output to the host device Default RS 485 Multiple i ed Set the sensor s delay time in response to each Sending Delay Time command transmitted from the host device Default Oms 240 Timing Mode Sets the timing input mode Default Hold se 3 41 g g inp Laser Control Switches laser emission stop Default Emission 3 42 2 Turns OFF the LED indicators on the control panel for Eco Mode energy saving while the system is in RUN mode x 3 43 B Default Eco OFF 7 B 8 View Version Displavs the program version of the sensor 3 44 Initialization Initializes the memory settings currently in use 3 45 Save Saves all memory settings 3 46 Timing Holds the measurement value Default OFF 3 47 3 3
111. tand by status The measurement data before and after the trigger point where the trigger is generated is 3 accumulated into the built in memory of the sensor head e Accumulation will stop when the amount of accumulation reaches the setting value or when buffering operation stops Trigger generated Trigger point Buffering start amount reached Buffering stop or accumulation 3 52 Chapter 3 Function u Buffering Rate The buffering rate can be set for accumulating the measurement data for a long duration bv taking adequate sampling cvcle intervals Select from 1 all measurement data 1 2 1 4 etc to 1 65535 The buffering rate is set to 1 10 by default If 1 4 is selected for example measurement data will be accumulated once every four sampling cycles TECHN QUE All measurement data can be accumulated If measurement data deviation is small at each sampling cycle however the duration of data accumulation longer than that performed per sampling cycle can be set with an appropriate accumulation interval of measurement data specified This is useful for the effective use of memory since the accumulated amount of data items is limited Accumulated Amount This function sets the accumulated amount of measurement data items This function sets the accumulated amount of measurement data items in a range of 1 to 3000 The accumulated amount is set to 3000 by default CHECK
112. tandards eee eee eee eee eee eee eee 13 Maintenance and Inspection ss 15 Maintenance Instructions a LI Inspection eee ee eee ee eee eee eee eee ee nn 1 Before Use en 4 1 1 1 System Configuration eee 1 2 1 1 1 System Configuration si 1 2 1 1 2 List of System Components amp Accessories oS uth Sands aed oat cateenixe sek sus Sensor Head Accessories Extension Cable for Sensor Head Optional for High function Type Only 1 4 Setting and Monitoring Software HL G1SMI Optional for High function Type Only seeeeemennnnnnnnnnnnnzznnnnnnnnnnnnnn 1 4 Compact Console Optional for High function Type Only eee eee ee eee eee ee eee 1 5 1 2 Part Names and Functions 1 6 1 3 Installation Method sin 1 7 u Extension Cable eeeeeeennennnnznennenzzni 1 7 Mounting Direction of Sensor Head 1 8 1 4 Measurement of transparent objects prrrnazanzannnnneamanana nee 1 1 2 2 I O Terminal Block sin 2 1 2 1 Functions and Arrangements of I O Terminal Block eee ee eee 2 2 2 2 I O Circuit i 2 4 m Whenusing with NPN output Connect NP switching input to OV eee eee eee eee eee eee eee eee eee ees 2 4 m Whenusing with PNP output Connect NP switching inputto V A API OJA 2 5 2 3 Analog Output Circuit sin 2 6 2 4 Timing Chartere 2 7 2 5 Conditions When Output Data Become Unfixed eee eee eee 2 9 3 Functions terarreazzan sana rea 3 1 3 1 Classification of Functions iii 3 2 3 2 Function List 8 Initial Values 3 2 3 3 Operatio
113. the sensor may be operated unexpectedly Thus be sure to protect followings In case the unexpected operation is occurred turn OFF the power and start up for initialization Do not write and read an address not listed Do not write to an unwritable adress NG in the list Do not write in a value other than specified data range to each adress MEWTOCOL COM Communications When the sensor receives a command from the PLC or GT Series the sensor will transmit a response to the command The PLC and GT Series can exchange data with the sensor in the NEWTOCOL COM communications procedure NEWTOCOL COM is a communications protocol developed for our FP series PLC 4 25 Chapter 4 Communications Control Command Formats MEWTOCOL e Data Area Read Request communication data IL TR Yo TL ee kodlab IL TER L BCC Destination no Head Address Last Address 5 character 5 character Normal response data Lower High Lower High 1 ma 7 os RPO eelle bellek L Ter ai ee FEE Eec Sender no Data Head Data Last 4 character 4 character e Data Area Write 4 Request communication data AE e kellu be olla aw Write Data Head TF no Head Address Last Address Lower High a 4 character 5 character 5 character Lower High _ Normal response data eT Ts wio kell E lhe Sender no BCC Error Response Error response data is c
114. ting of the svstem Chapter Chapter 6 provides the specifications of the sensor Specifications head Introduction Table of Contents About this Manual Vise bores 6553 ezotl ass bba kud 1 Table of Contents Sid 906 af sej l sala ia i OE 2 Safety Precautions sse 4 WARNING OEE AR OE AIEE JI ones 4 Caution EPI UTC TINT OC TAEAE AASE 4 Correct Handling ovvvevesenenenes 5 Installation Environment en 5 Do not install the system in the following places eee eee eee eee eee eee eee Operating Environment Ambient Temperature Humidity and llluminance eee eee eee eee eee eee ee eee 5 Power Supplv Voltage prrrernnzzannnnmnzanznnzamnnnz 6 m Environment sssseeeeeeeenenennzenezezenznnzenezanaza 6 Protective Structure srsiisssseesenenzzznnnnnnnni 6 Warm up Time eee 7 Countermeasures against Noise 7 Power Supply f ka ia taa e aloe E N ea B es 8 Applicable Power Supplv prrrerenzzanenanzzzzonennna 8 m Power Supply Sequence for Sensor Head 8 Instantaneous Power Failure 8 Applicable Standards Regulations 9 CE Compliant Conditions 1etetre teeter 9 L Contact for CE prremenrrrzzonnnnnnznnnnnnnmnnnzannanan 9 Laser Product Handling 577e 10 JIS IEC GB ini ceases Sin ecoie Rea A ten sels we ea bies SEW 10 Laser Diode Sensor eee eee ere 10 Precautions eee eee eee eee eee eee 10 LI Warning label eee ee eee eee eee eee es 11 FDA B ace ores IA k 12 Export to US sa 12 FDA S
115. tion Type 0 5m Cable extension Only High function type Extendable to 20 m with an optional extension cable sold separately Standard Type Approx 70 g without cable approx 320 g including cable and approx 380 g with packing Mass High function Type Approx 70 g without cable approx 110 g including cable and approx 160 g with packing Accessory Laser warning label set Applicable standards Conforming to EMC Directive 6 3 Chapter 6 Specifications The following measurement conditions are applied unless otherwise specified power voltage 24 VDC ambient temperature 20 C sampling cycle 500 us average number of sampling times 1024 times measurement center distance and measurement object white ceramic 1 The diameter is the size of the object at the measurement center distance and determined by 1 e approximately 13 5 of the center beam intensity The reflectance around the detecting point may be higher than at the point due to leak light outside the specified area and this may affect the measurement value 2 Variance is 0 1 F S or less depending on the ambient illuminance Chapter 6 Specifications e Specular reflection Tvpe oa HL G103A RA C5 HL G105A RA C5 HL G108A RA C5 ype Model No High func HL G1O3A RS J HL G105A RS J HL G108A RS J tion Type Supply voltage 24 VDC 10 including ripple 0 5 V P P Current consu
116. ure that the emitter and receiver are free of substances that refract light such as water oil or fingerprints or surface water or matters that block light such as dust and dirt Inspect the surfaces regularly and always keep them clean e Blow away large particles of dust if any using a camera lens blower e To remove small particles of dust or fingerprints use soft lens cleaning cloth or lens cleaning paper and lightly wipe them out e Use cloth moistened with a small amount of alcohol to wipe out tough dirt carefully u Inspection Inspect the system regularly to maintain the performance of the system and make it possible to use the system under optimum conditions e Major Inspection Items e Check that no I O terminal connections are loose or disconnected e Check that the glass surface on the laser aperture is free of dust dirt or fingerprints e Check that the power supply voltage is within the rated range 21 6 to 26 4 VDC e Check that the operating ambient temperature during use is within the specification range a sensor head temperature range of 10 C to 45 C e Check that operating ambient humidity RH is within a range of 35 to 85 15 Introduction ee eee 16 Before Use This Chapter provides information on the configuration installation and connection of the svstem including the sensor head and Setting and Monitoring Software HL GISMI 1 1 System Configuration 1 2
117. urn 3 34 wrong OFF the terminating resistor of the rest of the sensor heads The communication condition may be The communication quality improved by lowering the baud rate 3 34 is degraded as a result of the The communication condition may be 3 36 wiring condition improved by selecting the R1 or R2 j RS 485 pa O communication In the case of connecting a number of control cannot be Check that the correct units over RS 485 reception errors in 3 38 done Sending delay time is set the host device can be avoided by COM Normal a cde EE ES a communication An incorrect data format Refer to the error codes and 48 over RS 422 485 or command is send the data with the correct 44 6 is impossible transmitted format and command yAn ki re sent Send the next command after the rati gha Sises controller transmits the response 4 6 fom rei p to the previous command The execution of the Save command is required after making The settings were not Bona ai jena d by using Seni ee ae 485 the Setting and Monitoring Software 3 43 E used HL GISMI or the dedicated console k The set value will be discarded with the power tumed OFF if the set value is not saved Chapter 5 Troul leshooting Type Problem Cause Corrective action Rer page Move the position of the beam The reflected beam from projection spot or change the the beam emitting spot mounting direction of the 1 9 is blocked sensor head so the r
118. v O 7 OK OK DT00088 Measurement Value O 2 OK OK Display on Panel u Analog Settings Address Item Data Range Write Read Remarks T00070 ee Output OI o OK T00071 Analog Lo Scaling 9500000 g O Data type 00072 Measureme Hi 9500000 2 word nt Value A T00073 Analog Lo N Scaling _ 9500000 6 b Data type T00074 Measureme Hi 9500000 2 word nt Value B T00075 Analog Lo 9500000 Data type Scaling 7 O O T00076 Voltage a Hi 9500000 2 word 100077 Analog Lo 9500000 Data type Scaling O O T00078 Voltage b Hi 9500000 2 word T00079 Analog Lo 9500000 Data type N Scaling O O T00080 Current a Hi 9500000 2 word T00081 Analog Lo 9500000 Data type Scaling O O T00082 Current b Hi 49500000 2 word 4 28 u Alarm Settings Chapter 4 Communications Control Address Item Data Range Write Read Remarks DT00083 Analog Output at 0 1 OK OK Alarm DT00084 Digital Output at O 1 OK OK Alarm DT00085 ise Delay 0 465535 OK OK imes u System Settings Address Item Data Range Write Read Remarks T00104 Memory Change 3 O OK T00105 Timing Mode Om O O T00106 Laser Control 0 1 O O T00107 Eco Mode 2 O OK T00108 Initialize pap O NG T00109 Save Dar O NG T

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