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1. Reference surface Unit mm Y Y T CZ L amp E i lt e J L2 L 3 I L 1 Emitter axis Two 3 2 dia Reference surface mounting holes N 4 228 RS L gt lt 35 5 Reference surface Range NL Emitter 4 n 27 5 z indicator 10 1 axis t lt i f i te ZEN o AW 5 i s d LR E o o c y r Q e D i V E e RN g 2 m m o Receiver 1 go Y f A E im Y axis Emitter center A i E oc WYW O Range indicator v 15 1 m A 28 43 Laser warning indicator CI 12 6 dia UU Vinyl insulated round cable a 29 8 4 7 dia 4 conductors Conductor cross section 0 086 mm Insulator diameter 0 9 mm For ZX2 LD50 L L 50 A 21 Standard length 0 5 m For ZX2 LD100 L L 100 11 5 Sensor Head Extension Cables ZX2 XC1R ZX2 XCAR ZX2 XC9R Unit mm G S L ie 29 8 T wl 28 9 S E Y Sensor Head attachment connector male 6 pole Amplifier Unit attachment connector female 6
2. ZX2 LD50 0 Inclination 50 Inclination Front to back 50 Inclination o 1 0 o 1 0 E zio E A White ceramic White ceramic Hs White ceramic 8 0 8 a SUS304 mirror finish SUS304 mirror fini 2 0 8 SUS304 mirror finish CONTENTS g 0 6 e Black rubber Black rubber g 0 6 Black rubber Iur wi JA 0 4 M 04 a ade ination 50 Inclination 0 2 0 2 7 o Wad INTRODUCTION Ne A a z 2 0 2 02 TA ps PREPARATION 0 6 0 6 FOR 0 0 8 0 8 MEASUREMENT 1 0 1 0 710 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 FAR side NEAR side lt FAR side NEAR side F FAR side 4 NEAR side Measurement center distance Measurement center distance Measurement center distance FLOW OF Displacement mm Displacement mm Displacement mm ZX2 LD50L OPERATION 0 Inclination 50 Inclination Front to back 50 Inclination 0 m 1 0 E IL LY White ceramic White ceramic E White ceramic i SUS304 mirror finish SUS304 mirror fni 8 08 ei T
3. PREPARATION FOR Shows the chapter and header titles with white characters MEASUREMENT Header Indicates the measurement FLOW OF contents OPERATION CONTENTS BASIC INTRODUCTION SETUP PREPARATION FOR MEASUREMENT FLOW OF APPLICATIONS E j EON amp SETTING Shows the flow of operation METHODS Set to the MENU mode MAN Response time setting Heiaht APPLICATIONS m z a teps etting completed te age Warpage Sensor installation wiring pag Penn Has the Sensor been installed and wired See page 23 Double Detection Set the reference workpiece in place adjust the position of the Sensor Head while Ope ration proced ure j looking at the digital display values on the Amplifier Unit or the indicators on the Sheet Sensor Head so that the height to be measured is near the measurement center Explains the operation Detection distance and install the Sensor Head at this position procedure LETT Select the desired mode to set elec e desired mode to se Eccentricity 2 Set to the MENU mode Bibliis the measurement conditions in Thickness and Surface Farid PUE Displa Description of Operation Explanaron of Operation Play P P Selection Menu pales M Hold down the amp button for P iti 4 three seconds to switch to the ositioning mE E MENU mode SHOOTING Press the button to display This operation is not tos i dEERI L required when hold and Eccentricity ue 6 trigger conditions are not to and Surface
4. Eccentricity and Surface Deflection To set the NEAR and FAR sides as and indications to the sensor S1 S2 If the button is pressed when the cursor is at the right most digit or the amp button is pressed when the cursor is at the left most digit the setting will be canceled ZX2 User s Manual Button Operation e Ae dsip 0j sseJg Display Description of Operation Press the button to display qe E Press the 4 button to enable setting of S2 Before Change numeric value bip ancy X e Press to set MENU SET Press the button to move the digit press the button to Set any value Press the button to apply the numeric value of S2 Before e ejdsip 0 sseJg e Press the button to display SESHEE Press the button to enable setting of S2 After Change numeric value Bip aaow X e Press to set Press the button to move the digit press the button to change the numeric value and Numeric Set the measured value after S2 value after is changed change Set any value MENU SET 6 noa Button Operation e ejdsip 0 sseJg ZX2 User s Manual Press the button to apply the numeric value of S2 After period according to preset hold conditions Description of Operation Press the button to display Display Explanation of Selection Menu
5. SUS304 mirror finish BASIC o ej Black rubber Black rubber o Lg Black rubber bose T TD i o g SETUP inati f m QO4L 7 E ination 50 Inclination 0 2 ERA L MAIN Mte APPLICATIONS 0 2 amp SETTING E METHODS 0 6 Height 0 8 g 0 1 0 1 0 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 Ste S a FAR side 1 NEAR side a FAR side 1 NEAR side a FAR side 1 NEAR side p Measurement center distance Measurement center distance Measurement center distance and Displacement mm Displacement mm Displacement mm ZX2 LD100 Warpage 0 Inclination 50 Inclination Front to back 50 Inclination g 1 a 1 0 Double T O 7 White ceramic xe White ceramic x White ceramic Sheet E SUS304 mirror finish a SUS304 mirror finish um 0 8 SUS304 mirror finish Black rubber o Black rubber o Black rubber Detection 3 uj 06 0 Inclination 0 4 a nclination E 0 2 Thickness 0 0 2 0 2 0 4 0 4 0 4 Positioning 0 6 0 6 0 6 0 8 0 8 0 8 n Eccentricity 1 0 1 0 1 0 35 25 15 5 05 15 25 35 535 25 15 0 5 15 25 35 35 25 15 0 5 15 25 35 and Surface a FAR side NEAR side I FAR side 14 NEAR side I FAR side ma NEAR side s Deflection Measurement center d
6. m MENU SET Press the button to apply SETUP the setting MAIN 3 APPLICATIONS Various settings Set the various menu items that require setting Execute smart tuning for each bank to be used because the smart tuning results are not i applied to other banks an Warpage ae 4 Return to RUN mode Detection Bult ti f utton T xplanation o Display Description of Operation n Thickness Operation Selection Menu Hold down the button for t Positioning lt EL three seconds to switch to the 3 seconds RUN mode Eccentricity and Surface Deflection The following explains how to switch banks and perform measurement DETAILED sanea Either switch banks by following the steps 1 2 4 described above or input the required signal from an external device to switch the bank TROUBLE For details on external inputs see page 114 SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 96 Bank Setting ZX2 User s Manual a cM M edd 4 Setting channels used when Ze ro Reset connecting multiple units Each CH Zero reset This refers to setting the reference value to 0 or any desired numeric value so that BE ELS the measured value can be displayed and output as a positive or negative deviation tolerance from the reference value The measured value can be set to 0 or any INTRODUCTION desired numeric value at any timing in the RUN mode Examples PREPARATION Bl To e
7. If the button is pressed Set so that the HIGH threshold is greater than the LOW threshold Press the button to enable setting of the LOW threshold Change numeric value P u amp ip svoj X e Press to set Set any value Press the button to move the digit press the button to change the numeric value and set the LOW threshold MENU SET 8 Return to RUN mode EZME Description of Operation Button Operation MENU SET secon z Display Out co L MENU Press the button to apply the setting Switch to the mode in which measurement is performed Explanation of Selection Menu Hold down the button for three seconds to switch to the RUN mode For details on optimizing settings such as output and input see Detailed Settings Example Setting the reference height to O or the offset value Zero Reset page 97 Double Sheet Detection ZX2 User s Manual Thickness CONTENTS INTRODUCTION PREPARATION MEASUREMENT Procedure for setting up thickness FLOW OF The Amplifier Units to set up differ for each menu Note also that different channels are OPERATION used to specify each menu item as shown below BASIC SETUP 7 Sensorinstallation wiring 6 POREC AESI CH2 MAIN APPLICATIONS Set to the MENU mode Pi es Other than CH2 amp SETTING Mutual interference prevention CH 1 a OEE ce Nee METHODS
8. Pressing down C MLDILIL JANE F CI NIMI JI INLIL C Pressed down LIE INIHI NIE LLU INLI CI NIDI C ee Flashing condition page 78 ZX2 User s Manual if SEES flashes on the isub display for three Iseconds it indicates that tuning was not possible iChange the response time Isetting to a larger value and Press the button for one second When 5MHRE 5I NGLE is displayed release your finger from the button to start execution of smart tuning To tune multiple workpieces or to tune workpieces having a different surface Double Sheet Detection CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Sheet Detection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 51 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 52 O Hold Button Operation Ae dsip 0j sseJg Display Set this item to hold measured values during the measurement period according to preset hold conditions Description of Operation Press the
9. CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 124 Troubleshooting This section describes countermeasures for temporary hardware problems Check the malfunction in this section before sending the hardware for repair Operation Problem The device restarts during operation No input signal is received The measured values fluctuate and are not stable depending on day and time Laser light is not emitted Bank switching by signals from the external input terminal is not functioning The state returns to BHNK Li in the RUN mode even if after a bank is switched by button operation The main display stays at Probable cause and possible countermeasure p 28 p 25 This problem may be due to temperature p 97 characteristics Execute zero reset periodically using the standard object to correct this problem p 114 p 28 p 114 Is the power supply device connected correctly Are the Calculating Units connected correctly Are all cables connected correctly Is the input signal line disconnected Is the LD OFF input short circuited Is the external input terminal set to HANK Is th
10. Warranties a Exclusive Warranty Omron s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron or such other period expressed in writing by Omron Omron disclaims all other warranties express or implied b Limitations OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED ABOUT NON INFRINGEMENT MERCHANTABIL 14 15 16 17 18 ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or oth erwise of any intellectual property right c Buyer Remedy Omron s sole obli gation hereunder shall be at Omron s election to i replace in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof the non complying Product ii repair the non complying Product or iii repay or credit Buyer an amount equal to the purchase price of the non complying Product provided that in no event shall Omron be responsi ble for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were prop erly handled stored installed and maintained and not subject to
11. change the numeric value and f the button is pressed Numeric set the measured value before when the dul is at the value before S2 is changed right most digit or the change button is pressed when the cursor is at the left most digit the setting will be canceled Set this item to hold measured values during the measurement Explanation of Selection Menu Default value OFF Eccentricity and Surface Deflection CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 73 Button Display Explanation of Operation Selection Menu a Press the button to select the bed hold conditions Hold OFF CONTENTS e rnv c Press to select Select the The average measured value INTRODUCTION desired value during the sampling period is held deg fe RA The difference between the MEASUREMENT minimum and maximum values during the sampling FLOW OF period is held OPERATION AAD m MUI CL The measured value at the EE start of the sampling period is held bUEEUM The minimum value during the sampling period is held PERK The maximum value during the sampling period is held ER For details see page 91 Double MENU SET Press the button to apply The clamp value is output ane the setting un
12. INDEX SETTING TRANSITION CHARTS 78 ou rr dcs aac Nae M EU ad Dat mins uia ecc c ear E acl aM ar e E 7 Setting channels used when connecting multiple units If mutual interference prevention is ON CH1 Smart Tuning a ee D M Re ge ER ru Tu T NU qM nA ee ee J omart tuning This setting option sets optimum sensing conditions according to the operating conditions response time and color state of workpiece Procedure for setting up smart tuning Set to the MENU mode Response time setting Steps 1 2 and 4 are not required when the response time setting is completed since smart tuning can be performed even in the RUN mode Smart tuning Return to RUN mode Setting completed When connecting two or more Amplifier Units and mutual interference prevention is set to ON use the CH1 Amplifier Unit to execute tuning After smart tuning execution for CH1 ends itis also executed for the Amplifier Units of CH2 and later If the tuning result is NG for either Amplifier Unit the smart tuning setup results are not applied to any amplifier units 1 Set to the MENU mode OPtional Button Operation Explanation of Description of Operation Selection Menu Hold down the button for three seconds to switch to the MENU mode MENU SET Hold down for 3 seconds Button Operation Explanation of Selection Menu Default value 500 ms Press the button to display GPEEd e e dsip 0 sseJ
13. Zero reset execution Setting completed 1 Set to the MENU mode Button Operation Description of Operation Hold down the button for three seconds to switch to the MENU mode MENU SET Hold down for 3 seconds Press the button to display This ELH L ejdsip 0 sseJg G2 Press the 4 button to set the display to UN to set display of the detail menu e Press to display MENU SET Press the button to apply the setting Select whether or not 2 Zero reset memory setting Button Explanation of Selection Menu step is not required if detail menu display is already set to ON in the MENU mode to hold the measured value after the zero reset was performed when the power is turned OFF Explanation of Selection Menu Default value OFF the current measured Displa Description of ration Geaen play escription of Operatio Press the button to display i 9 ZRMEM a samme Press the button to select the vv SEES Zero reset memory setting Saves Mti result b d HIE Press to select Select the desired value When OFF Zero Reset Does not save the current measured result executing a zero reset at each measurement set to ZX2 User s Manual Button um Explanation of OPRET Display Description of Operation blecon Nenu MENU SET Press the button to apply the setting CONTENTS INTRODUCTION f zero reset memor
14. i Trigger conditions Response time setting CH1 9 Threshold setting Smart tuning CH1 70 Return to RUN mode Setting completed 1 Sensor installation wiring Has the Sensor been installed and wired See page 23 Connect two Amplifier Units with a Calculating Unit in between The calculation result is displayed and output on the CH2 Amplifier Unit Set up the two Sensor Heads so that they are facing each other adjust the positions of the Sensor Heads while looking at the digital display values on the Amplifier Units or the indicators on the Sensor Heads so that the clearance between the sensing object and each Sensor Head is near the measurement center distance and install the Sensor Heads at these positions DETAILED SETTINGS Prepare a reference sensing object of known thickness TROUBLE Select the desired mode to set SEAT ME 2 Set to the MENU mode the measurement conditions in Use CH1 and CH2 for these settings Aen Button T Explanation of Display Description of Operation pa Operation Selection Menu INDEX Hold down the button for three seconds to switch to the SETTING E MENU mode ae 55 ZX2 User s Manual Thickness CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Defle
15. 1 The value is within 150 ms when mutual interference prevention is set to ON 2 When connecting two or more Amplifier Units acquire the measurement results after the response time DER specified for connecting two or more units elapses See page 82 SETTING TRANSITION CHARTS 137 ZX2 User s Manual Timing Charts Bank input When only one Amplifier Unit is used ENS Example Switching from bank 2 to bank 1 ee e o INTRODUCTION Bank 1 Bank input Bank 2 PREPARATION FOR MEASUREMENT an FLOW OF Bank OPERATION BASIC Bank input is executed by the ON OFF combinations of BANK input 0 and BANK input 1 SETUP MAIN If a bank input signal is input for 4 ms or more the bank is determined the bank is switched within APPLICATIONS 20 ms and then measurement is resumed EUG Acquire the measurement results after the preset response time elapses Height When connecting two or more Amplifier Units Steps and teh Warpage Example Switching from bank 2 to bank 1 When mutual interference prevention ae is set to OFF Within 50 m ido Ams When mutual interference preventian Detection NS Pit is set to ON Within 420 ms Bank 1 Thickness CH1 i bank input Bank 2 i Positioning Bank 1 Eccentricity Banks of and Surface CH2 or later Bank 2 Deflection Bank input is executed by the ON OFF combinations of CH1 BANK input 0 and CH1 BANK DETAILED input 1 when connecting two or more Amplifier Un
16. After the response time is the setting changed the smart tuning results are cleared so be sure to re execute tuning Smart tuning sets optimum sensing conditions according to the operating conditions 4 Smart tuning response time and color state of workpiece Button TM Explanation of Displa Description of Operation Operation piay p p Selection Menu Check that the reference workpiece is set in place DETAILED SETTINGS e Pressing down Press the button for one If Iani efu flashes on the CMOOL Isub display for three TROUBLE Hold down for second When SMHRE 1 second MEUMESM seconds it indicates that SHOOTING NEED aa 5 NOLE is displayed release tuning was not possible Pressed down your finger from the button to Change the response time SPECIFI Y Y j CINI INU start execution of smart tuning setting to a larger value and CATIONS Gi NGOLE try again 0 00 Flashing INDEX To tune multiple workpieces or to tune workpieces having a different surface SETTING condition page 78 TRANSITION CHARTS 41 ZX2 User s Manual Height CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATI
17. Button Explanation of Positioning Operation Display Description of Operation M Ee ICI eu and Surface T Hold down the button for Deflection ca three seconds to switch to the 3 seconds MENU mode DETAILED Press the button to display This step is not required if oe i GEA l detail menu display is 0 already set to ON in the D TN i MENU mode Press the button to set the SPECIFI display to UN to set display of CATIONS a E the detail menu Press to display IN D EX MENU SET Press the button to apply the setting SETTING TRANSITION CHARTS ZX2 User s Manual Setting the Hysteresis CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 88 2 Hysteresis width setting Display Description of Operation Press the button to display HJG Button Operation e e dsip 0j sseJg Explanation of Selection Menu Default value 0 000 o Press to display Change numeric value u amp ip aaow K e lt Press to set Set any value Press the 4 button to enable setting of the hysteresis width If the button is pressed when the cursor
18. INDEX Press the 4 button to set the display to ON to set display of SETTING EN the detail menu TRANSITION Press to display CHARTS 50 Double Sheet Detection ZX2 User s Manual Button Operation MENU SET 3 Response time setting Button Operation e e dsip 0 sseJg Display Display Explanation of Selection Menu Description of Operation Press the button to apply the setting Select the response time to match the size and moving speed of the sensing object Explanation of Selection Menu Default value 500 ms Description of Operation Press the button to display SPEEd Press to select MENU SET 4 smart tuning Button Operation LEN I Select the desired value Display Press the button to select the response time Select the response time to match the size and moving speed of the sensing object to 60 us 120 us 240 us 500 us 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms Press the button to apply the setting After the response time is changed the smart tuning results are cleared so be sure to re execute tuning Smart tuning sets optimum sensing conditions according to the operating conditions response time and color state of workpiece Explanation of Description of Operation Selection Menu Check that the reference workpiece is set in place SMART Hold down for 1 second
19. SETTING TRANSITION CHARTS 48 6 2 sensor operation A B Set this item when calculating the difference between the measurement results from two Sensor Heads Use CH2 for these settings Button Operation e ejdsip 0 sseJg Explanation of Selection Menu Display Description of Operation Press the button on the CH2 Amplifier Unit to display LALL CH2 Calculation result is output Press to select MENU SET f Threshold setting EZETITEI Press the button to display ee For details on the response time when connecting two or more Amplifier Units see page 82 Press the button to apply the setting Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Use CH2 for these settings Button Operation e ejdsip 0 sseJg Steps and Warpage T Explanation of Display Description of Operation ECIO D Mend Press the button on the CH2 Setting example Amplifier Unit to display the Non defective product step L menu HIGH threshold 3 to 8 mm Set the MAX and MIN steps to be regarded as OK to the HIGH and LOW thresholds respectively ZX2 User s Manual Button e i ration PARON Display Description of Operatio Press the 4 button to enable setting of the HIGH threshold e Change numeric value EEG Press the button to move 49 See the digit press the button to 1 ImINININI Change the
20. 40 30 20 10 0 10 20 30 40 50 250 40 30 20 10 0 10 20 30 40 50 Thickness Angle of Inclination Angle of Inclination ZX2 LD100 Side to side Inclination Front to back Inclination 1 Positioning White ceramic 5 White ceramic SUS304 mirror finish E SUS304 mirror fini Black rubber Black rubber Inclination X ra Eccentricity Inclination and Surface Deflection DETAILED SETTINGS 1 0 1 0 50 40 30 20 10 0 10 20 30 40 50 50 40 30 20 10 0 10 20 30 40 50 TROUBLE Angle of Inclination Angle of Inclination SHOOTING ZX2 LD100L Side to side Inclination EP Front to back Inclination 2 Whit i ce Whit i SPECIFI CC sus304 miror finish L SUS304 miror fish o CATIONS inclination E Gi Inclination na Inclination Inclination INDEX SETTING TRANSITION CHARTS B 050 40 30 20 10 0 10 20 30 40 50 1055 40 30 20 10 0 10 20 30 40 50 Angle of Inclination Angle of Inclination 140 Engineering Data Typical ZX2 User s Manual Linearity Characteristic for Different Materials
21. 5 Set the same value as S2 BEF TROUBLE Initial setting Scaling setting SHOOTING Pre scaling Post scaling Display value Analog output Scaling point display value display value Analog output SPECIFI BEF ARE CATIONS INDEX e To specify the analog output range after changing display values SETTING TRANSITION For details on scaling see page 104 CHARTS 106 Analog Output ZX2 User s Manual 3 umm cc aac I c Output for Non measurement Serg cranes usedwhen cu a E E E a a E E a E S e a E EI Output for non measurement This refers to specifying the output contents when an error occurs Error dark or BE ELS Error bright when a reset is being input or before measured values are finalized For details on these errors see page 126 INTRODUCTION Output Contents Selection Menu Judgment Output Analog Output PREPARATION KEEP The measurement value immediately before the non measurement state is entered is MEASUREMENT Default held and output CLAMP All OFF The specified CLAMP value is output FLOW OF The following options are available OPERATION For voltage output 5 00 to 5 00 V in 1 V steps or the maximum approximately 5 5 V For current output 4 00 to 20 00 mA in 1 mA steps or BASIC the maximum approximately 22 mA SETUP Procedure for setting up output for non measurement MAIN APPLICATIONS 7 Set to the MENU mode Telus 2 Output settings for non measurement Height Steps
22. CHARTS 114 External Input for Bank Timing Input Reset Input ZX2 User s Manual Button ue Explanation of PARET Display Description of Operation Cele Ga Nenu o Press the button to select the SFE external input terminal timing input reset input L OINI mN 5 Bank switching Press to select MENU SET the setting 3 Return to RUN mode Button P Explanation of OAIN Display Description of Operation CE Neni Hold down the button for E three seconds to switch to the RUN mode z secon Procedure for executing external input Each of the functions is executed when signals are input using the external input wire in table 1 below Timing input reset input and bank switching are executed by a signal input of 4 ms or more While the signal in table 2 below is being input measurement is performed based on the settings of the specified bank When connecting two or more Amplifier Units use the CH1 Amplifier Unit for bank switching The banks of the Amplifier Units of CH2 and later are switched together with CH1 Table 1 External Input Wiring Amplifier Unit Connector Cable Color Purple L Timing input Reset input Table 2 Bank Signal Switching Wiring BANK Input O BANK Input 1 purple red BANK 0 OFF OFF Note Bank signal switching is enabled only in the RUN mode ZX2 User s Manual External Input for Bank Timing Input Reset Input CONTENTS INTRODUCTION PREPAR
23. DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 82 Connecting Two or More Amplifier Units Use a Calculating Unit to connect Amplifier Units when performing calculations between Amplifier Units and to prevent mutual interference between Sensor Heads The number of Amplifier Units that can be connected differs depending on the functions to be used Number of Connectable Amplifier Units Up to two units Up to five units can be connected However calculations are done between pairs of two Calculation A B calculation CH5 i CH5 CH1 Mutual interference Up to five units Page 84 prevention e Supply power to all connected Amplifier Units at the same time When connecting two or more Amplifier Units the response times maximum values are as follows Total Response Time Response time setting for each CH Mutual Interference Two Sensor Prevention Operation Total response time setting for each CH OFF S ii 4 ms x number of connected units ON Response time per unit in the ta
24. DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 135 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 136 Calculating Unit ZX2 CAL Unit mm Coupling connectors Coupled indicators Model ZX2 CAL Item Current consumption 12 mA max supplied from the Smart Sensor Amplifier Unit Ambient temperature Operating 0 to 50 C Storage 15 to 70 C with no icing or condensation Ambient humidity Operating and storage 35 to 85 with no condensation Applicable Amplifier Units ZX2 LDA11 ZX2 LDA41 Dielectric strength 1 000 VAC 50 60 Hz for 1 minute 10 to 150 Hz 0 7 mm double amplitude 80 minutes each in X Y and Z directions Vibration resistance destruction 300 m s 3 times each in six directions up down left right forward backward Weight packed state Approx 50 g main unit only approx 15 g Shock resistance destruction Specifications and Dimensions ZX2 User s Manual Timing Charts This section explains the timing charts for the I O signals that a
25. Limi NG self trigger timing input 43 53 61 75 92 Timing Charts 137 Timing input 93 115 Ei MASE timing input reset input 115 ZX2 User s Manual ERI L self trigger 42 52 61 74 92 Troubleshooting 124 EUN NO MULE 80 ELINI NGS NOLE 38 41 47 51 57 66 71 79 Wiring Diagram 28 Wiring Input Output Cables 28 Zero Reset 97 Zero reset cancellation 100 ZRdi SP display setting at zero reset 99 ZRMEM zero reset memory 98 INDEX CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 145 MEMO CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 146 INDEX ZX2 User s Manual A manual revision code appears as a suffix to the catalog number at the bottom of the front and back covers of this manual Cat No Z310 E1 03 Revision code Original production Gen
26. OPERATION Approx Approx Approx Approx X Approx Approx Approx Approx 600 um 160 um 40 um 220 um 2 6 mm 2 6 mm 2 6 mm 2 6 mm BASIC Y Approx Approx Approx Approx Y Approx Approx Approx Approx SETUP 90 um 60 um 130 um 350 um 90 um 60 um 130 um MAIN ZX2 LD100 ZX2 LD100L HN Approx Approx Approx Approx Approx Approx Height 1 1 mm 70 um 2 1 mm 2 5 mm 2 7 mm 2 9 mm Approx Approx Approx Approx Approx Approx We 550 um 110 um 550 um 190 um 110 um 150 um Warpage Double Note L Measurement distance displayed on the Amplifier Unit For the UN measurement distance displayed on the Amplifier Unit the measurement center distance is displayed as 0 and the NEAR and FAR sides from the sensor are displayed by and respectively Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 142 Engineering Data Typical 2X2 User s Manual INDEX Numerics 5 analog output 1 to 5 V 105 2 sensor operation thickness 358 2 sensor operation A B 48 amp UMH analog output 4 to 20 mA 105 5 Gj analog output 5 V 105 H b 2 sensor operation A B 48 Active Smart Tuning 81 Amplifier Unit Connecting the Sensor Head to the Amplifier Unit 27 Connecting Two or More Amplifier Units 82 Installing 24 Part Names and Functions 19 Specifications and Dimensions 132 Analog Output 105 Angle Charac
27. WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR SUITABILITY FOR USE THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES Please refer to separate catalogs for OMRONS s safety rated products OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the product ZX2 User s Manual CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPAR
28. ZX2 User s Manual Height CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 43 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP METHODS Height and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 44 f Threshold setting EEETIZEI Display Description of Operation Button Operation e ejdsip 0 sseJg Press the button to display the HIGH threshold Change numeric value u amp ip e o X e o Press to set Set any value Press the 4 button to enable setting of the HIGH threshold Press the button to move the digit press the button to change the numeric value and set the HIGH threshold MENU SET Press the button to apply the setting A lt P Ae dsip 0 sseJgd Press the button to display the LOW threshold Press the 4 button to enable setting of the LOW threshold Change numeric value Bip snow X e Press to set MENU SET O Return to RUN mode EAM Display Description of
29. button to display Ir UL LI Explanation of Selection Menu Default value OFF Press to select MENU SET 6 Trigger conditions Optional Button Operation e e dsip 0 sseJg Select the desired value Double Sheet Detection Press the button to select the hold conditions Press the button to apply the setting When other than GFF is selected proceed to 6 Trigger conditions and when JFF is selected proceed to 7 Threshold setting Description of Operation Press the button to display Hold OFF rur Fiv c The average measured value during the sampling period is held D Ln D l LU I The difference between the minimum and maximum values during the sampling period is held The measured value at the start of the sampling period is held mi i a od The minimum value during the sampling period is held IL LL HERR The maximum value during the sampling period is held For details see page 91 The clamp value is output until the first sampling period is finished For details on the clamp value see page 107 Set how timing of the hold measurement period is to be input Explanation of Selection Menu Default value TIMING ZX2 User s Manual Button Operation Press to select Select the desired value Display Description of Operation Press the button to select the trigger conditions Explan
30. by ON OFF combinations with BANK input 1 When connecting two or more Amplifier Units use the CH1 Amplifier Unit for bank switching The banks of the Amplifier Units of CH2 and later are switched together with CH1 For details on switching and inputs see page 114 Wiring Diagram CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS Cable Name Function color Reset input BANK Reset input input 1 switched The reset input resets all measurement processing and CONTENTE by external input outputs While reset input is being input the sub display setting will show WESEL The analog and judgement output signals will be output according to the non measurement INTRODUCTION settings If this reset input switches ON while the hold function is used the state in effect before the hold function was set will be restored BANK input 1 Signal input wire for bank switching Banks are switched FOR MEASUREMENT FLOW OF by ON OFF combinations with BANK input O OPERATION When connecting two or more Amplifier Units use the CH1 Amplifier Unit for bank switching The banks of the BASIC Amplifier Units of CH2 and later are swi
31. d Clamp value setting and Warpage 4 Return to RUN mode Double Sheet Detection Setting completed Thickness 1 Set to the MENU mode Positioning Button e Explanation of Displa Description of Operation Operation Ae p p Selection Menu Eccentricity MENU SET and Surface Suum Hold down the button for Deflection Lit three seconds to switch to the Hold down for H L MENU 3 seconds MENU mode DETAILED SETTINGS Press the button to display This step is not required if d GEER L detail menu display is TROUBLE Q already set to ON in the SHOOTING MENU mode Press the button to set the SPECIFI i FI CATIONS display to wiv to set display of p the detail menu Press to display IN D EX MENU SET Press the amp button to apply SETTING the setting TRANSITION CHARTS 107 ZX2 User s Manual Output for Non measurement CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 108 2 Output settings for non measurement Button Operation e dsip 0 sseJg 4 Description of Operation Press the button to display RSEDU Explanation of Selection Menu Default value K
32. e Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Explanation of Selection Menu Setting example Non defective product eccentricity 1 to 1 mm Press the 4 button to enable setting of the HIGH threshold Change numeric value u61p e o X e Press to set MENU SET e dsip 0 sseJg e Press the button to move the digit press the amp button to Set the eccentricity MAX and change the numeric value and MIN distances to be yV Set any value t the HIGH threshold SERIE ae regarded as OK to theHIGH Press the button to apply and LOW thresholds the setting respectively oe mE iouis s If the button is pressed us ee x pee when the cursor is at the H L right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the 4 button to enable setting of the LOW threshold Set so that the HIGH Change numeric value c Press to set BiiBip e oIA MENU SET return to RUN mode EZME Button Operation MENU SET 3 second Set any value z threshold is greater than the LOW threshold Press the button to move the digit press the amp button to change the numeric value and set the LOW threshold Fri LLILILI the setting Switch to the mode in which measurement is performed e Explanation
33. n Brown 10 to 30 VDC FOR MEASUREMENT 10 to 30 VDC FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height AAA d o Pink LD OFF input we 1 Orange Zero reset input Steps and Warpage Double Sheet Detection Purple Timing input BANK input O j1in9JIo E amp uJ9 U Red Reset input BANK input 1 Thickness Current output 4 to 20 mA b Black Analog output Positioning Current voltage output switch o Current output 300 Q or lower Eccentricity Voltage output 10 kO or higher and Surface Deflection Analog GND l DETAILED O SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS Wiring Diagram ZX2 User s Manual FLOW OF OPERATION FLOW OF OPERATION 34 FLOW OF OPERATION CONTENTS EE S C SC Preparation for Measurement INTRODUCTION Installing the Sensor p 23 PREPARATION FOR MEASUREMENT Y Wiring Diagram p 28 FLOW OF OPERATION 0 0 0 0 0 2 2 222222 a BASIC SETUP MAIN APPLICATIONS amp SETTING Simple Measurement Setting Up by 6 Measurement Contents Basic Setup p 38 e Measuring Height and Dimensions p 40 METHODS Height Steps and Warpage uite Double Sheet Detection Measuring Steps and Warpage p 45 Thickness
34. results are cleared so be sure to re execute tuning Smart tuning sets optimum sensing conditions according to the operating conditions 4 Smart tuning response time and color state of workpiece Button T Explanation of Eccentricity Displa Description of Operation Operation piay p p Selection Menu eter Check that the reference workpiece is set in place DETAILED oo ee SETTINGS e Pressing down Press the button for one if EINNIS flashes on the C MDLDL ISub di d Hold down for second When SMARE Pu display for three TROUBLE MEUYMNES O seconds it indicates that SHOOTING EE gi NOLE is displayed release tuning was not possible Pressed down Your finger from the button to Changetheresponsetime SPECIFI INIM Start execution of smart tuning setting to a larger value and CATIONS GI NOLE Itry again 0 Flashing INDEX o tune multiple workpieces or to tune workpieces having a different surface SENS condition page 78 TRANSITION CHARTS 71 ZX2 User s Manual Eccentricity and Surface Deflection CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 72 re Scaling D
35. Description of Operation cre ere loin MEER INTRODUCTION Button PREPARATION Operation FOR MEASUREMENT BUE Hold down the button for ut oo three seconds to switch to the H L MENU FLOW OF E RUN mode OPERATION Explanation of Display Description of Operation Selection Nenu BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 24 Setting the Hold Function ZX2 User s Manual idi MR mc EM iesdim dui ar Mns re me eet me oe a Setting channels used when connecting multiple units Bank switching CH1 Bank registration Each CH ET ue NM MI D a Ne a ee ee ee E 4 Bank Setting Bank setting Up to four sets of settings can be stored in memory Default bank 0 This is recommended for example when measuring on multi lot lines Procedure for setting up banks The following menu settings can be registered to banks Set to the MENU mode Bank switching Various settings Measured value display scaling Pre scaling display value 1 Post scaling display value 1 Pre scaling display value 2 Post scaling display value 2 Self trigger level Display during zero reset Return to RUN mode Setting completed When connecting two or more Amplifier
36. Double Sheet Detection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 53 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 54 threshold Setting EEMI Display Description of Operation Button Operation e e dsip 0 sseJg o Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Explanation of Selection Menu Press the button to display Examples the HIGH threshold Set the HIGH and LOW thresholds right in the middle of the measured values of sheets 1 and 2 and sheets 1 Press the 4 button to enable setting of the HIGH threshold Change numeric value uBip e o X e Press to set MENU SET e e dsip 0 sseJg Set any value Press the button to move and 0 respectively the digit press the button to change the numeric value and set the HIGH threshold when the cursor is at the right most digit or the Press the button to apply button is pressed when the the setting cursor is at the left most digit Press the button to display _ the setting will be canceled the LOW threshold
37. Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 17 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 118 Key Lock Function Setting channels used when i connecting multiple units Each CH z l Key Lock Function The key lock function disables all keys Once keys have been disabled no key input will be accepted until the lock is released This function is useful for preventing inadvertent changes to settings Key Lock Function Button Operation v e Spuooes e 104 UMOP y0q pJOH Spuooes e 10 UMOP U JOG pJOH Button Operation Spuooes e 104 UMOP UJOG pJOH T 9 e Spuooes e 104 UMOP UjOG pJOH Key Lock Function Explanation of Display Selection Menu Description of Operation Hold both the buttons down for three seconds in the RUN Explanation of Selection Menu Hold both the buttons down for three seconds in the RUN wet MI eee eee modo Displayed until co
38. Operation Button Operation MENU SET 3 seconds Set any value Press the button to move the digit press the button to change the numeric value and set the LOW threshold Press the amp 9 button to apply the setting Hold down the button for three seconds to switch to the RUN mode Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Explanation of Selection Menu Setting example Non defective product height 0 to 10 mm NG Set the MAX and MIN heights to be regarded as OK to the HIGH and LOW thresholds respectively If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Set so that the HIGH threshold is greater than the LOW threshold Switch to the mode in which measurement is performed Explanation of Selection Menu For details on optimizing settings such as output and input see Detailed Settings Example Setting the reference height to O or the offset value Zero Reset page 97 Height ZX2 User s Manual Steps and Warpage Procedure for setting up steps and warpage The Amplifier Units to set up differ depending on whether mutual interference prevention is set to ON or OFF Note that different channels are used to specify each menu item as shown below CH1 ON CH1 CH2 OFF
39. PREPARATION FOR Amplifier Unit MEASUREMENT Set to the MENU mode Calculating Unit Set on CH1 Amplifier Unit FLOW OF Mutual interference OPERATION prevention setting Return to RUN mode CH1 BASIC SENE Setting completed MAIN APPLICATIONS CH5 amp SETTING METHODS Height 1 Set to the MENU mode Steps Button i e Explanation of Rel Display Description of Operation a Wines Operation Selection Menu AUS Hold down the button of the SER CH1 Amplifier Unit for three EL seconds to switch to the MENU Thickness mode Press the button to display This step is not required if Positioning a h EERI L detail menu display is 8 already set to ON in the Eccentricity p MENU mode and Surface UT Press the button to set the display to ON to set display of DETAILED the detail menu SETTINGS e Press to display TROUBLE MENUISET Press the button to apply SHOOTING Gu the setting SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 84 Mutual Interference Prevention ZX2 User s Manual 2 Mutual interference prevention setting Putton Displa Description of Operation SAGIT Hen Operation is P p Selection Menu z m CONTENTS 2 CUNT ite S pukom to display Default value OFF m a IL INTRODUCTION wu Press the 4 button to display PREPARATION EmA n UN MEASURENENT a gt LII N Press to display FLOW OF MAUS OPERATION MENU SET Press the button to apply the setting BASIC SETUP 3 Return
40. Positioning Eccentricity and Surface Jansen Detecting Double Measuring Thickness and Sheet Detection p 50 Insertion p 55 DETAILED SETTINGS TROUBLE uii SHOOTING SPECIFI E l o CATIONS e Positioning p 64 e Detecting Eccentricity and Surface Deflection p 70 INDEX SETTING TRANSITION CHARTS 94 FLOW OF OPERATION ZX2 User s Manual CONTENTS Detailed Settings INTRODUCTION Smart Tuning Optimizing the Sensing Conditions T8 Connecting Two or More Amplifier Units 82 PREPARATION Mutual Interference Prevention 84 MEASUREMENT Setting the Hysteresis 87 Improving Unstable Measurement Near the Judgement Threshold FLOW OF Setting Hold Holding Measured Values Under Special Conditions p 89 OPERATION Bank Setting 95 Zero Reset 97 BASIC Scaling Changing Digital Values for Specific Measured Values 101 SETUP Analog Output 105 Output for Non measurement 107 SERI ITE Output Setting During Input of the Reset Signal at an Error amp SETTING Timer 110 i Setting the Differential Function 112 Height External Input for Bank Timing Input Reset Input 114 Setting the Detection Surface Selection p 116 Steps Decreasing Incorrect Measurement Caused by Multireflection on Workpiece riage Key Lock Function p 118 VU Initializing Setting Data p 119 dues Detection Thickness Soo Tee ey ee dans E i When an Error Occurs Bpostioning Troubleshooting p 124 Eccentricity Error Message
41. Regardless of the length only one extension cable can be added It is not possible to add multiple extension cables These times can be checked using the timing charts in this manual on page 137 Can calculations be performed when Sensor Heads that have different measurement ranges are connected to two Amplifier Units Yes This is possible without specifying any special settings How can prevent an incorrect value being measured and output due to the shape of the workpiece ZX2 User s Manual If the incorrect measurement is caused by multireflection due to the shape of the workpiece setting the detection surface selection to MAX might improve the measurement accuracy See page 116 Q amp A CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 129 MEMO CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SET
42. SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 143 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX N SETTING TRANSITION CHARTS 144 FIRST detection surface selection FIRST 116 FLOW OF OPERATION 34 Hold 42 52 60 73 89 HEL d hold 42 52 60 73 90 HYS hysteresis width 88 Hysteresis 87 I O Circuit Diagrams PNP Amplifier Unit 32 i NI C initialization 120 Initialization 119 Installing Amplifier Unit 24 Sensor Head 23 KEEP output for non measurement keep 108 Key Lock Function 118 K I DCK key lock enabled 118 IE INI L CICILIWIN 128 LD OFF input 29 Linearity Characteristic for Different Materials 141 Main Display 19 20 MH clamp value MAX 108 MAX detection surface selection MAX 116 Measuring Eccentricity and Surface Deflection 70 Measuring Height 40 Measuring Thickness 55 Multi Smart Tuning 80 Mutual Interference Prevention 46 56 84 I O Circuit Diagrams NPN Amplifier Unit 31 INDEX Q R OFF delay timer 110 UFFEI M OFF delay timer 110 ON delay timer 110 DNE M ON delay timer 110 Output for Non measurement 107 Part Names and Functions 18 Amplifier U
43. So Nau Operation Play P p Selection Menu Check that the reference workpiece is set in place SMART Press the button for one second When SMHRE GI NGLE is displayed release your finger from the button to start execution of smart tuning Pressing down C MEDILIL JH IND m e Hold down for 1 second EI NI I INWILE t Pressed down LIE INIHI NIC LUI INLI CI NIC SH INDOL C Flashing If f mutual interference prevention is set to ON after smart tuning execution for CH1 ends it is also executed en ENENIENENN 2 0 q INZENSE flashes on the isub display for three seconds it indicates that tuning was not possible iChange the response time Isetting to a larger value and Steps and Warpage for the Amplifier Units of CH2 DETAILED and later If the tuning result PETIINGS is NG for either Amplifier Unit the smart tuning setup TROUBLE SHOOTING results are not applied to any amplifier units SPECIFI To tune multiple workpieces or to tune workpieces having a different surface CATIONS condition page 78 INDEX SETTING TRANSITION CHARTS 47 ZX2 User s Manual Steps and Warpage CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX
44. button is pressed when the cursor is at the left most digit the setting will be canceled MENU SET 9 Threshold Setting the setting Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Use CH2 for these settings Button Operation e ejdsip 0 sseJg Change numeric value uBip enoyy X e Press to set MENU SET Explanation of Selection Menu Display Description of Operation Press the button on the CH2 Setting example Lit Amplifier Unit to display the Non defective product HIGH threshold thickness 3 to 8 mm Press the 4 button to enable setting of the HIGH threshold Press the button to move the digit press the button to change the numeric value and set the HIGH threshold MENU SET Press the button to apply the setting Set the MAX and MIN thicknesses to be regarded as OK to the HIGH and LOW thresholds respectively Set any value Ifthe button is pressed e ejdsip 0 sseJg Change numeric value uBip enoyy X e o Press to set MENU SET Thickness when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the button to display the LOW threshold Press the 4 button to enable setting of the LOW threshold Set so that the HIGH threshold is g
45. contamina tion abuse misuse or inappropriate modification Return of any Products by Buyer must be approved in writing by Omron before shipment Omron Compa nies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components circuits system assemblies or any other materials or substances or environ ments Any advice recommendations or information given orally or in writing are not to be construed as an amendment or addition to the above warranty See http www omron247 com or contact your Omron representative for pub lished information Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Indemnities Buyer shall indemnify and hold harmless Omron Companies and their employees from and against all liabilities losses claims costs and expenses including attorney s fees and expenses related to any claim inves tigation litigation or proceeding whether or not Omron is a party which arises or is alleged to arise from Buyers acts or omissions under these Terms or in any way wi
46. e Press to display Press the button MENU SET Pa Hold down Displayed 1 digit at a time When UK is displayed this means that initialization is completed lt P lt m Pie LI Initializing Settings Data ZX2 User s Manual 3 Return to RUN mode Button NE Explanation of SEET Display Description of Operation Selko E MENU SET MENU SET Hold down the button for CONTENTS t E EL three seconds to switch to the 3 seconds RUN mode INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Initializing Settings Data 121 MEMO CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 122 Initializing Settings Data ZX2 User s Manual TROUBLESHOOTING Troubleshooting 124 Q amp A 129
47. git p FLOW OF Was change the numeric value and OPERATION v Numeric set the measured value before value before s4 is chan ged BASIC change SETUP Set any value S1 S2 pues Press the amp button to apply Ifthe button is pressed SPPICATONS e the numeric value of S1 Before when the cursor is at the MEET Press the button to display _ ight most digit or the GIAE button is pressed when the cursor is at the left most digit the setting will be canceled e e dsip 0 sseJg Press the button to enable setting of S1 After o Change numeric value Press to set Press the button to move the digit press the amp button to change the numeric value and Numeric set the measured value after S1 value after ig changed change Set any value Pe u6ip aao lt MENU SET Press the button to apply DETAILED the numeric value of S1 After SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Positioning 67 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 68 Button Operation e e dsip 0 sseJg Display Description
48. observe the following precautions for safe use of the products CONTENTS B Installation Environment Do not use the product in environments where it can be exposed to inflammable explosive gas PREPARATION Do not install the product close to high voltage devices and power devices in order MEASUREMENT to secure the safety of operation and maintenance FLOW OF OPERATION B Power Supply and Wiring BASIC The supply voltage must be within the rated range DC12 to 24 V 10 SETUP Reverse connection of power supply is not allowed Connection to AC power supply is also not allowed ERIS ITE Open collector outputs should not be short circuited Tee High voltage lines and power lines must be wired separately from this product Wiring them together or placing in the same duct may cause induction resulting in malfunction or damage sd e Always turn off the power supply before connecting or disconnecting cables and _ Warpage connectors Double Sheet Detection Height B Others Thickness Do not attempt to dismantle repair or modify the product Dispose of this product as industrial waste Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual 11 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Hei
49. of Display Description of Operation Selection Nemi Hold down the button for three seconds to switch to the RUN mode For details on optimizing settings such as output and input see DETAILED SETTINGS Eccentricity and Surface Deflection ZX2 User s Manual DETAILED SETTINGS Smart Tuning 78 Optimizing the Sensing Conditions Connecting Two or More Amplifier Units 82 Mutual Interference Prevention 84 Setting the Hysteresis 87 Improving Unstable Measurement Near the Judgement Threshold Setting the Hold Function 89 Holding Measured Values Under Special Conditions Bank Setting 95 Zero Reset 97 Scaling 101 Changing Digital Values for Specific Measured Values Analog Output 105 Output for Non measurement 107 Output Setting During Input of the Reset Signal at an Error Timer 110 Setting the Differential Function 112 External Input for Bank Timing Input Reset Input 114 Setting the Detection Surface Selection 116 Decreasing Incorrect Measurement Caused by Multireflection on Workpiece Key Lock Function 118 Initializing Settings Data 119 SONILLAS GA IVLAd G CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS
50. of Operation Explanation of Selection Menu Press the button to display i Sc BEF nr AON nM SR 2 After 1 1 I EE 49 Before Press the 4 button to enable setting of S2 Before S1 S2 Change numeric value 9 u amp ip e o K e g Press to set MENU SET e dsip 0 sseJg lt Numeric value before change Set any value Ifthe button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the button to move the digit press the 2 button to change the numeric value and set the measured value before 92 is changed Press the button to display see Press the 4 button to enable setting of S2 After Change numeric value u amp ip e o K e lt Press to set MENU SET Positioning Numeric value after change Set any value Press the button to move the digit press the button to change the numeric value and set the measured value after S2 is changed Press the button to apply the numeric value of S2 After ZX2 User s Manual 6 Threshold Setting Display Description of Operation Press the button to display the HIGH threshold Button Operation e dsip 0 sseJg Set the range of measured values to be judged as PASS by setting the HIGH and LOW thresholds Expla
51. range and the maximum value of the error to analog output INTRODUCTION Note SUS304 Stainless steel SUS304 CONTENTS ZX2 LD50 Side to side Inclination Front to back Inclination a 1 0 PREPARATION n EET n s White ceramic SS 0 8 White ceramic FOR SUS304 mirror finish 5 t SUS304 mirror finish MEASUREMENT F Black rubber 5 0 6 Black rubber Inclination 0 4 TK A 0 2 FLOW OF VS P j ol OPERATION 0 2 0 4 BASIC n SETUP 0 8 1 050 40 30 20 10 0 10 20 30 40 50 1 05 40 30 20 10 0 10 20 30 40 50 MAIN Angle of Inclination Angle of Inclination APPLICATIONS ZX2 LD50L amp SETTING i l ai TO METHODS Side to side Inclination m Front to back Inclination White ceramic White ceramic t SUS304 mirror finish SUS304 mirror fini Black rubbi Black rubbi Height s i Inclination ea ma Inclination i isi Inclination Inclination Steps and Warpage Double Sheet Detection 1055
52. the larger of these values Example To set the analog output in the range of 5 V PREPARATION to 5 V and display a value from 45 mm to 55 wq RET mm when using the ZX2 LD50 L at a distance of 45 mm to 55 mm from the 45 mm FLOW OF sensor OPERATION 1 Select 5 5 as the analog output setting EAE 2 Specify the AFT value and then assign the display value based on the measured value Assign the MAIN analog output range based on the display value APPLICATIONS BS O oe i S1 BEF 5 mm Height e S1 AFT 55 mm Steps e S2 BEF 5 mm and S2 AFT 45 mm Warpage Double Sheet lt ge gt lt gt xou Initial setting Scaling setting Pre scaling Post scaling Thickness Display value Analog output Scaling point display value display value Analog output BEF AFT Positioning Eccentricity and Surface Deflection Threshold value when specifying the scaling setting DETAILED Even if scaling is executed the threshold does not change from the setting before execution SETTINGS of scaling For example the HIGH threshold stays at 5 if it was 5 before scaling is executed TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 104 Scaling ZX2 User s Manual a cM M edd 4 Setting channels used when connecting multiple units Each CH Analog Output Analog output This refers to the conversion of measurement results to 4 to 20 mA current output or to 5 to 5 V 1 to 5 V v
53. the sampling period and is held until the end of the next sampling period Current measured Sampling period The minimum value during the sampling period is held The output changes at the end of the sampling period and is held until the end of the next sampling period I il I Current measured i value 1 I I I Sampling period ZX2 User s Manual The maximum value during the sampling period is held The output changes at the end of the sampling period and is held until the end of the next sampling period Maximum value E Output Current I I I measured 1 value i I I I I I Sampling period Setting the Hold Function CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 3 Self trigger setting Button Displa Description of Operation SATEEN Operation zs P p Selection Menu S P the button to displ 7 po See ce ec Default value TIMING INTRODUCTION g PREPARATION a Press the button to select the REMENE RET vv self trigger Enter the trigger by using the A timing input or by pressing FLOW OF Press to select Select the the button in the RUN OPERATION des
54. to RUN mode MAN qe Button ee Explanation of Description of Operation Dee Elna Operation Selection Menu Height MBNURET Hold down the button for three seconds to switch to the Bin e Seconds RUN mode Warpage Double Sheet Detection e When CH1 is used to specify a setting while mutual interference prevention is set to ON the menus for which the same setting is applied to the Amplifier Units of CH2 and later are Thickness shown in the following table opecify settings for the menus in the following table after setting mutual interference prevention to ON Positioning Displayable and Eccentricity Specifiable CH Number aS eas eflection Response time setting CH1 The setting of CH1 is also applied to Amplifier Units of H2 later GPEEd CH2 and later Smart tuning CH1 Smart tuning for the Amplifier Units of CH2 and later are executed together with CH1 DETAILED SETTINGS When connecting two or more Amplifier Units the response times maximum values are as I TN follows Mutual Interference Two Sensor Total Response Time Prevention Operation P SPECIFI Response time setting for each CH CATIONS OFF A B THICK Total response time setting for each CH 4 ms x number of connected units INDEX ON Response time per unit in the table below x A B THICK number of connected units SETTING TRANSITION CHARTS 85 ZX2 User s Manual Mutual Interference Prevention CONTENTS INTRODUCTION PREPARATION
55. used for switching the display and setting measurement conditions MENU SET button This button is used for switching the mode and finalizing settings ERES PASS indicator green This indicator lights when the judgement result is PASS COTUUTTU m um H L 4dMENU Yv omm LOW indicator orange This indicator lights when the judgement result is LOW smart tuning button This is used for setting optimum sensing Main display red This display shows measured values and function names MENU indicator green This indicator lights in the MENU mode It goes out in the RUN mode Sub display orange This display shows additional information and function settings for measurements LOW threshold indicator orange This indicator lights when the LOW threshold is displayed on the sub display HIGH threshold indicator orange This indicator lights when the HIGH threshold is displayed on the sub display ZX2 User s Manual Part Names and Functions conditions according to the operating conditions CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRAN
56. 2 User s Manual Select the response time to match the size and moving speed of the sensing object to Bes 60 us 120 us 240 us 500 us 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms Press the button to select the response time After the response time is changed the smart tuning results are cleared so be sure to re execute tuning Press the button to apply the setting Positioning CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS and Warpage Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 66 4 smart tuning Button Operation SMART Hold down for 1 second Smart tuning sets optimum sensing conditions according to the operating conditions response time and color state of workpiece Explanation of Display Selection Menu Description of Operation Check that the reference workpiece is set in place Pressing down CMOCIL INL CI NIDI T ee C Press the b
57. 7 Sensor installation wiring Smart tuning CH1 CH2 ON CH1 CH2 OFF CH2 ON CH2 OFF 2 Set to the MENU mode 2 sensor operation A B CH1 ON CH2 ON CH2 OFF 3 Mutual interference prevention Threshold setting CH1 ON CH1 CH2 ON CH1 CH2 OFF 4 Response time setting CH1 CH2 OFF Return to RUN mode Setting completed ON Mutual interference prevention is ON OFF Mutual interference prevention is OFF Sensor installation wiring Has the Sensor been installed and wired See page 23 Connect two Amplifier Units with a Calculating Unit in between The calculation result is displayed and output on the CH2 Amplifier Unit Set the reference workpiece in place adjust the position of the Sensor Head while looking at the digital display values on the Amplifier Unit or the indicators on the Sensor Head so that each of the heights to be measured is near the measurement center distance and install the Sensor Head at this position Select the desired mode to set the measurement conditions in Set to the MENU mode Use CH1 and CH2 for these settings Button Explanation of Gerto Display Description of Operation Selection Nenu Hold down the button for SS m three seconds to switch to the Hold down for H L MENU 3 seconds MENU mode ZX2 User s Manual Steps and Warpage CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SET
58. ARATION M FOR engineering MEASUREMENT o ensure correct use please read this manual thoroughly to deepen your FLOW OF understanding of the product OPERATION e Please keep this manual in a safe place so that it can be referred to whenever necessary BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual READ AND UNDERSTAND THIS DOCUMENT Please read and understand this document before using the products Please consult your OMRON representative if you have any questions or comments WARRANTY OMRONV s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY
59. ATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to t
60. ATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 115 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 116 Detection surface selection The default value is FIRST Setting the value to MAX can decrease incorrect measurements caused by diffused reflection or multireflection due to the shape of the workpiece Sensor Head Correct reflection Multireflection NEAR i FAR Measurement performed with correct reflection components with the MAX setting Measurement performed on the NEAR side Correct reflection with the FIRST setting Multireflection Procedure for setting up detection surface selection Set to the MENU mode Detection surface selection setting Return to RUN mode Setting completed 1 Set to the MENU mode Button Operation Explanation of Display Selection Menu Description of Opera
61. ATIONS C2 c3 three seconds to switch to the Hold down for H L MENU 3 seconds RUN mode INDEX SETTING TRANSITION CHARTS 99 ZX2 User s Manual Zero Reset CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 100 5 Zero reset execution Sutton Display Description of Operation SATEEN Operation Selection Menu Set the sensing object to be used for executing the zero reset Either press the button for For details on external one second in the RUN mode inputs see page 114 4 Lis or input the zero reset signal 4 Hold 4 Second IHHBBBH ms to 1 s from an external device e The minimum display value is 99 999 and the maximum display value is 999 999 If the measured value is below the minimum value after execution of zero reset 99 999 will be displayed 999 999 will be displayed if the measured value is above the maximum value Zero reset can be executed only if the measured value is within 10 of the rated measurement range Even if a zero reset is executed the threshold does not change from the setting before execution of the zero reset For example even if a zero reset i
62. EEP Press to select MENU SET Press the amp button to select output for non measurement Select the desired value MENU SET Press the button to apply the setting 3 Clamp value setting Button Operation em Ae dsip 0 sseJg Description of Operation Press the button to display LLAMP The e value status before measurement is slide is held and output CLAMP Judgment output All OFF Analog output The preset clamp value is output Explanation of Selection Menu Default value MAX The clamp value is output from when the power is turned on until the measured value is finalized even when KEEP is selected so be sure to set this value Press to select Press the the clamp value button to display Select the desired value For voltage output LE rm 500 to p n a In 1 V units Mow MIRA For current output imi ur MB E In 1 mA units MI v MA MENU SET Press the button to apply the setting Output for Non measurement ZX2 User s Manual 4 Return to RUN mode Button Operation Explanation of Selection Menu MENU SET CONTENTS MENU SET Hold down the button for three seconds to switch to the ads RUN mode INTRODUCTION Description of Operation PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Doubl
63. FFENE l iLL CI ve Y LE INIHI NIE LUI IMU Li L VILLI ve Flashing Display Description of Operation Press the 6 button for five seconds with the workpiece set in place When SMARE LE VE is displayed release Pressed down your finger from the button to start execution of smart tuning TLI we Because the execution of smart tuning continues move the workpiece At the end of the desired tuning period press the button again for 5 to end tuning 4 Return to RUN mode OPtional Button Operation MENU SET Hold down for 3 seconds ZX2 User s Manual Display Description of Operation MENU SET Hold down the button for three seconds to switch to the RUN mode Out cao L MENU Explanation of Selection Menu GMARE 5i NLLE and SMHRE I MLILEI are displayed for one to five seconds after the button is pressed and then 5MHRE CEI VE is displayed The optimum setting conditions will be set lf SSE flashes on the I sub display for three seconds it indicates that tuning was not possible Change the response time Setting to a larger value and i Explanation of Selection Menu Smart Tuning CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection
64. FI CATIONS INDEX SETTING TRANSITION CHARTS 49 Double Sheet Detection CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION EREE R LM DNE Sensor installation wiring l Other than BASIC OFF SETUP Set to the MENU mode MAIN Response time setting APPLICATIONS amp SETTING METHODS A D Fe 7 D ct 2 l Smart tuning Return to RUN mode l l l Setting completed Steps and Warpage 1 Sensor installation wiring ien Has the Sensor been installed and wired See page 23 Detection Set the reference workpiece in place adjust the position of the Sensor Head while looking at the digital display values on the Amplifier Unit or the indicators on the Sensor Head so that the measured value at measurement of one product and at measurement of two products is within the measurement range and install the Sensor Head at this position Positioning Select the desired mode to set 2 Set to the MENU mode the measurement conditions in Eccentricity ae bd Button m Explanation of i Displa Description of Operation Operation play p p Selection Menu DETAILED SETTINGS MENU SET Hold down the button for 4S E three seconds to switch to the TROUBLE one H L MENY MENU mode SHOOTING Press the button to display This operation is not SPECIFI 1 CELA L required when hold and CATIONS T trigger conditions are not to gt be set
65. FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 86 Response time if mutual interference prevention is set to ON CH1 Response Time Setting Response Time per Unit 60 us 120 us 240 us 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms Mutual Interference Prevention 3 ms 3 ms 3 ms 4 ms 8 ms 16 ms 32 ms 64 ms 72 ms 80 ms 100 ms 160 ms 280 ms 520 ms ZX2 User s Manual a cM M edd 4 Setting channels used when Setting the Hysteresis connecting multiple units Each CH Der M ng e e IC M 4 Hysteresis width This refers to the difference between the operation point and return point Set the CONTENTS hysteresis width for the upper and lower limits of the judgements if the HIGH PASS or LOW judgement is unstable near the threshold values INTRODUCTION HIGH threshold A PREPARATION Measured value MEASUREMENT i e Operation point LOW threshold r O Return point FLOW OF OPERATION HIGH Output PASS A BASIC SETUP LOW MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Return to RUN mode Double Sheet Setting completed Detection Thickness 1 Set to the MENU mode
66. Head at this position Select the desired mode to set 2 Set to the MENU mode the measurement conditions in Button T Explanation of Displa Description of ration Operation Play AUN ei ORO Selection Menu T Hold down the button for ca w three seconds to switch to the H L MENU E MENU mode Press the button to display This operation is not dELHI l required when hold and trigger conditions are not to be set fe dsip 0j sseJd G2 Press the 4 button to set the display to ON to set display of the detail menu e Press to display Height ZX2 User s Manual Button Explanation of Operation Selection Menu MENU SET Press the button to apply the setting CONTENTS Display Description of Operation Select the response time to match the size 3 Response time setting and moving speed of the sensing object ETRODICTN Button e Explanation of Displa Description of Operation Operation sd p p Selection Menu PREPARATION Press the button to display EFT 7 GPEEA COLCA Default value 500 ms Q EE mu OPERATION ec Press the button to select the Select the response time to BASIC w response time match the size and moving SNe iv ES LP speed of the sensing object V i d Select the to APPLICATIONS desired value 60 us 120 us 240 us 500 us Karts 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms MENU SET Press the button to apply
67. I C Jt INIL Flashing ZX2 User s Manual Explanation of Selection Menu It SENSE flashes on the sub display for three Seconds it indicates that Ituning was not possible Change the response time i setting to a larger value and Smart Tuning 1 ms 2 ms 4 ms 8 ms 12 ms 4 CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 2 Tuning of multiple stationary workpieces Multi smart tuning a mix of workpieces having different color and state Un Displa Description of Operation Anco Operation ms p 2 Selection Menu CONTENTS u _ Set reference workpiece 1 in place INTRODUCTION r Pressing down Press the button for three SMHRE Si NLLE is B ae seconds When 5MHRE displayed for one to three 3 seconds m li hy a MI I I PREPARATION MULE is displayed release seconds after the button is FOR A your finger from the button to pressed and then 5MHRE SEHEN Pressed down Start execution of smart tuning MULEI is displayed PICO TN Gaehae oh th FLOW OF ECUNI NU y MES ONANG OPERATION MII LI Isub display for three Lunam seconds it indicates that Flashin
68. I Li ZX2 User s Manual Button Operation v e Press to select MENU SET e fe dsip 0j sseJgd Display Description of Operation Press the button to select the trigger conditions Select the desired value Press the button to apply the trigger conditions When 5E F 1 and CF F g are selected proceed to the next item and when L MI NG is selected proceed to 7 Threshold setting Press the button to display GELEEM Explanation of Selection Menu Enter the trigger by using the timing input or by pressing the button in the RUN mode The period that the timing signal is ON is the sampling period Tales The sampling period is the period that the measured value is lower than the specified self trigger level The sampling period is the period that the measured value is greater than the specified self trigger level For details see page 93 Default value 0 000 Q Press the 4 button to enable setting of the self trigger level Change numeric value P ufi ancy X e Press to set Press the button to move the digit press the amp button to change the numeric value and set the self trigger level Set any value If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled MENU SET the setting
69. ICO HEAD OFFICE OMRON CHILE SALES OFFICE M xico DF 52 55 59 01 43 00 e 001 800 556 6766 mela omron com Santiago e 56 9 9917 3920 OMRON ELECTRONICS DE MEXICO SALES OFFICE OTHER OMRON LATIN AMERICA SALES Apodaca N L e 52 81 11 56 99 20 e 001 800 556 6766 mela omron com 5441 4783 5300 OMRON ELETR NICA DO BRASIL LTDA HEAD OFFICE Sao Paulo SP Brasil e 55 11 2101 6300 www omron com br OMRON EUROPE B V e Wegalaan 67 69 NL 2132 JD Hoofddorp The Netherlands e Tel 31 0 23 568 13 OO Fax 31 0 23 568 13 88 www industrial omron eu Z310 E1 03 03 11 Note Specifications are subject to change 2011 Omron Electronics LLC Printed in U S A
70. ION CHARTS ZX2 User s Manual 149 Terms and Conditions of Sale OMRON 12 Offer Acceptance These terms and conditions these Terms are deemed part of all quotes agreements purchase orders acknowledgments price lists catalogs manuals brochures and other documents whether electronic or in writing relating to the sale of products or services collectively the Products by Omron Electronics LLC and its subsidiary companies Omron Omron objects to any terms or conditions proposed in Buyer s purchase order or other documents which are inconsistent with or in addition to these Terms Prices Payment Terms All prices stated are current subject to change with out notice by Omron Omron reserves the right to increase or decrease prices on any unshipped portions of outstanding orders Payments for Products are due net 30 days unless otherwise stated in the invoice Discounts Cash discounts if any will apply only on the net amount of invoices sent to Buyer after deducting transportation charges taxes and duties and will be allowed only if i the invoice is paid according to Omron s payment terms and ii Buyer has no past due amounts Interest Omron at its option may charge Buyer 1 1 2 interest per month or the maximum legal rate whichever is less on any balance not paid within the stated terms Orders Omron will accept no order less than 200 net billing Governmental Approvals Buyer shall be re
71. OMRON Smart Sensors Laser Displacement Sensors CMOS Type ZX2 Series User s Manual Cat No Z310 E1 03 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS Introduction Meanings of Signal Words 4 2acencarsee enav en tees eee eed ES CLIP Meanings of Alert Symbols PASE IY PT CT e x Precautions for Safe Use 0 0 eee nes Precautions for Correct Use How to Use This Manual PREPARATION FOR MEASUREMENT Part Names and Functions Basic Configuration Amplifier Unit Sensor TIG ade irai set ead Me Se eee ene ee ia eee ee TU ama 5 Ae eet hauls oS ee ene Sea ee eek ore ee eae eed Installatloli xis da RENE ba EO pd nc taeda ada kee he Installing Sensor Heads 0 00 0 ee eee enna Installing the Amplifier Unit 0 0 00 00 cee Connecting Calculating Units Connecting the Sensor Head to the Amplifier Unit Wiring DIAGF AIM us iud oes ee ree ar ey ee eater ed dp aes eh ees res Wiring Input Output Cables I O Circuit Diagrams FLOW OF OPERATION FLOW OF OPERATION BASIC SETUP BASIC SETUP riderra 1 do ei eee ee ee OS pore Roo Dead ive Display of RUN Mode SImplest SE
72. ONS INDEX SETTING TRANSITION CHARTS 42 O Hold Button Operation D e dsip 0 sseJg Press to select MENU SET 6 Trigger conditions Optional Display Description of Operation Button Operation Display Description of Operation Dr Cie I CIN Select the desired value Set this item to hold measured values during the measurement period according to preset hold conditions Explanation of Selection Menu Default value OFF Press the button to display HOL Hold OFF The average measured value during the sampling period is held The difference between the minimum and maximum values during the sampling period is held The measured value at the start of the sampling period is held LLL ria LILIL CUI I The minimum value during the sampling period is held Oc ou I CM The maximum value during the sampling period is held For details see page 91 Press the button to select the hold conditions Press the button to apply the setting The clamp value is output until the first sampling period is finished For details on the clamp value see page 107 When other than GFF is selected proceed to 6 Trigger conditions and when JFF is selected proceed to 7 Threshold setting Set how timing of the hold measurement period is to be input Explanation of Selection Menu Default value TIMING Press the button to display ER
73. Positioning Eccentricity and Surface LOW threshold Deflection r lt gt i N i G I l DISSE DETAILED PASS output ON ssl SETTINGS LOW output ON Ps OFF TROUBLE Time set to timer SHOOTING 3 Return to RUN mode SPECIFI CATIONS Button D Explanation of Display Description of Operation p i Operation Selection Menu INDEX Hold down the button for t z c2 three seconds to switch to the aoa 3 seconds RUN mode CHARTS 11 ZX2 User s Manual Timer CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 112 Differential function This function is used to specify the detection of only sudden changes in the measured values that occur during very short periods of time Setting example ll Detecting only sudden changes Hi Counting gradual changes for which a threshold value cannot be specified Input waveform Input waveform Differential waveform Procedure for setting up differential function Differential J waveform Set to the MENU mode Differential function setting Return to RUN mode Setting completed 1 Set to the MENU mode Button Operation Expl
74. SITION CHARTS 19 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 20 Digital Displays The information displayed on the main and sub displays depends on the currently selected mode The default mode is the RUN mode When the power is turned ON the model of Amplifier Unit ZX2 LDA will be displayed on the main display and the channel number will be displayed on the sub display Subsequently the Sensor Head software version will be displayed on the main display and the Amplifier Unit software version will be displayed on the sub display These details are displayed for approximately five seconds and then data for the RUN mode will be displayed Main display upper section red The measured value the value after the measurement conditions have been reflected is displayed For example when the hold function is set the held value will be displayed Default measured values are as follows Measurement range NEAR side FAR side indication indication 0 Measurement center distance The function names are displayed in order by pressing the 9 buttons For details o
75. TING TRANSITION CHARTS 130 Q amp A ZX2 User s Manual SPECIFICATIONS Specifications and Dimensions 132 Timing Charts 137 Engineering Data Typical 140 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 132 Specifications and Dimensions Amplifier Units ZX2 LDA11 LDA41 ET a HANERE Unit mm l AA 6 272 RA RA A NA IZ RA ZZ 2 A ZY aves LA 18 117 72 cover open 84 6 30 47 6 4 2 Vinyl insulated round cable 5 2 dia 11 conductors Conductor cross section 0 09 mm Insulator diameter 0 7 mm Standard length 2 m 9 6 34 2 16 6 38 4 20 7 36 8 1 M
76. U SET BAS l C MENU SET Press the button to apply SETUP e the numeric value of S2 Before y Press the button to display MAIN j APPLICATIONS T Ge AFE amp SETTING METHODS Height Press the 4 button to enable setting of S2 After Steps and gt Warpage Change numeric value Press the button to move ae Kd the digit press the button to Detection Bip svoj X e change the numeric value and Numeric value set the measured value after S2 Thickness after change changed Set any value MENU SET Press the button to apply FREUE eS the numeric value of S2 After Eccentricity and Surface 3 Return to RUN mode Deflection Button Displa DescreRoDPOt Operation Explanation of DETAILED Operation pesto P P Selection Menu SETTINGS e Hold down the amp button for Out um three seconds to switch to the deconds RUN mode Press to set TROUBLE SHOOTING z Fl SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Scaling 103 Analog output when specifying the scaling setting The analog output range is assigned based on the post scaling display value setting range between S1 AFT and S2 AFT Rens Concerning the minimum and maximum analog output values the analog output minimum value is output for the smaller of the post scaling display values S1 AFT S2 AFT and the INTRODUCTION analog output maximum value is output for
77. UNE M SPECIFI j LU UNE M when setting the ON ON delay timer CATIONS O delay and FEE M when OFERE M Select the _ Setting the OFF delay OFF delay timer For details see the lue INDEX desired value onna Pae Press the 4 button to enable SETTING TRANSITION setting of the timer CHARTS e 110 Timer ZX2 User s Manual SUO Displa Description of Operation NOT Operation zen P P Selection Menu Change numeric value Press the button to move to x 7 the digit press the button to If the button is pressed 9 CONTENTS 5 Ca change the numeric value and when the cursor is at the set the time set to the timer right most digit or the button is pressed when the E INTRODUCTION cursor is at the left most digit the setting will be canceled MENU SET Press the amp button to apply TRE the setting MEASUREMENT FLOW OF Selection menu Details OPERATION Wy After the measurement result has been finalized the timer delays IC 1I turning ON of the PASS output for the time set to the timer SENE IHHHBBH Measured value ON delay timer HIGH threshold MAIN APPLICATIONS amp SETTING METHODS Height Steps ON i and PASS output SFF A Warpage ON Doubl LOW output OFF duh 5 Time set to timer Detection After the measurement result has been finalized the timer delays turning OFF of the PASS output for the time set to the timer Wassers Measured value OFF delay timer HIGH threshold
78. UNG ea duce icto e o True aa eh er wood gue Erit MAIN APPLICATIONS amp SETTING METHODS ZX2 User s Manual Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS Sman TUNNO sa oo ees 3b E UE VE ri OE Ee ed ED Fab o eee re ics 78 Connecting Two or More Amplifier Units 82 Mutual Interference Prevention 00 0 c eee eee ees 84 Setting the Hysteresis 2 ccevicer vain p neie iad eee eee Saale 87 Setting the Hold Function 00 00 cece ee 89 Bank Seting i50 oda aaa ee M Seeded eee else 95 OVO ROSE ac noes stan eee ee ete ae ee Mean aud te Oa ead 97 Scaling xit ace Paras eee en oes Ga Soran eee 101 Analog DUIDUL 5a uario 0e a csi eee ee ee eee ee eet 105 Output for Non measurement leeren 107 TIME i dabo ondas ded teca do Lata serica aee bae qood oe ee Eon 110 Setting the Differential Function 00 00 eee eee 112 External Input for Bank Timing Input Reset Input 114 Setting the Detection Surface Selection 116 Key LOCK FUNCHON 2 rna SY abu ec oe ele oleo cie 118 Initializing Settings Data 0 ce es 119 TROUBLESHOOTING TLOUDIGCSNOOUNG 32 32 coi beer Se eee et ees 124 Emor Messages deese eda EYArEFU be Eques E TEE See et 126 rd M TEMPEL DTE ea ees 129 SPECIFICATIONS Specifications and Dimensions eee eere 132 ZAmpliMter WANS 1s up S
79. UP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 45 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 46 Button Operation Ae dsip 0j sseJg G2 e Press to display Explanation of Selection Menu Description of Operation Press the button to display Press the 4 button to set the display to ON to set display of the detail menu MENU SET Press the button to apply the setting Set this item to prevent the influence of mutual 3 Mutual interference prevention Optional interference between two Sensor Heads Use CH1 for these settings Button Operation e ejdsip 0 sseJg Explanation of Selection Menu Default value OFF Display Description of Operation Press the button on the CH1 Amplifier Unit to display 5 NL Ab Press to display MENU SET 4 Response time setting If mutual interference prevention is ON Press the 4 button to display FINI UIN For details on the response time when connecting two or more Amplifier Units see page 82 Pr
80. Units use the CH1 Amplifier Unit for switching The Amplifier Units of CH2 and later are switched together with CH1 1 Set to the MENU mode Button Ww Explanation of Oncration Display Description of Operation Selecion Menu ums Hold down the button for co c three seconds to switch to the Hold down for 3 seconds MENU mode This step is not required if detail menu display is already set to ON in the MENU mode Press the button to display ELH L e dsip 0j sseJg G2 Press the 4 button to set the display to ON to set display of the detail menu Press the button to apply the setting NI 4 LIIN lt P Press to display MENU SET ZX2 User s Manual Bank Setting CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 2 Bank switching Button o Explanation of Owner Display Description of Operation SEM NOT Mn CONTENTS Press the button to display Default value 0 bANK e Ae dsip 0j sseJg INTRODUCTION PREPARATION a Press the button to select the to E FOR ww bank MEASUREMENT e FLOW OF Press to select Select the OPERATION desired value
81. age banks by means of an Double Sheet external input Detection Initialization CH1 CH2 to CH5 These cannot be used The Amplifier Units of CH2 and rane The setting menu is not displayed on later are initialized together with Thick pes the digital display CH1 pos Positioning Menus and setting channels when mutual interference prevention is set to ON Eccentricity CHs Used to and Surface Specify CHs Not Used to Specify Settings Deflection Settings CH2 to CH5 These cannot be used The setting menu is not displayed on the digital display Response time The setting of CH1 is also DETAILED applied to Amplifier Units of CH2 Kiel and later TROUBLE SHOOTING CH2 to CH5 Smart tuning cannot be executed for these separately Smart tuning for the Amplifier Units of CH2 and later are executed together with CH1 SPECIFI CATIONS For details on the setup procedure when mutual interference prevention is set to ON see the next page INDEX SETTING TRANSITION CHARTS 83 ZX2 User s Manual Connecting Two or More Amplifier Units adis et et Fe mm lm 1 SS SS J Mutual interference prevention CONTENTS This refers to the function for preventing the influence of Sensor Heads when mounted close to each other This function can be used for up to five Amplifier Units connected by using Calculating Units ZX2 CAL INTRODUCTION Procedure for setting up mutual interference prevention
82. alue Analog output settings Hold setting Trigger mode PME d f other than OFF is set If other than TIMING is set mude UwueSrers misi inis If OFF is set ee ee ee ee ee VE OOOO 3 5 CLAMP s amp s e s amp s ew Cus d euMH e L Set numeric value Borde SBMPL E If TIMING is set MH o 9 M The display values shown in the above diagram are an example only The actual display may be different Key y ed Timing input Zero reset is executed MM Zero reset is canceled Hold both down gt for 1 second e Hold both down for 1 second When two or more Amplifier Units are connected and mutual interference prevention is set to ON execute smart tuning by using CH1 Two Sensor operation setting Single unit CH1 M5 i9 Set numeric value ZX2 User s Manual NEN Bank switching x Default Value Main Display Sub display The default threshold and scaling values in the figure assume those for ZX2 LD50 L Single unit Only one amplifier unit is used CONTENTS CH1 Amplifier unit CH1 among connected units CH2 Amplifier unit CH2 or later among connected units CH1 Amplifier unit CH1 among connected units with mutual interference prevention on CH2 Amplifier unit CH2 or later among connected units with mutual interference prevention on MENU mode The detail menu is disabled INTRODUCTION When used for the
83. analog output values distil equivalent to the former ZX L N monitor focus MEASUREMENT To specify any analog output value for a display value assign the analog output range and FLOW OF the minimum and maximum analog output values by selecting the analog output and then SE setting up scaling If scaling is not set up the measurement range is the same as the analog output range BASIC SETUP The analog output range is assigned based on the post scaling display value setting range MAIN between S1 AFT and S2 AFT APPLICATIONS l uu _ SEUNG Concerning the minimum and maximum analog output values the analog output minimum value is output for the smaller of the post scaling display values S1 AFT S2 AFT and the Hellen analog output maximum value is output for the larger of these values Steps Wate To only specify the analog output range without changing display values Double Example To set the analog output in the range of 5 V to 5 V m when using the ZX2 LD50 L at a distance of 45 mm al to 55 mm from the sensor Thickness 1 Select 6 5 as the analog output setting 2 Specify the measurement range to use for the BEF and Positioning AFT values and then assign the analog output range o 5V based on the measured value range Eccentricity and Surface e S1 BEF 5 mm iai e S1 AFT 5 mm gt Set the same value as S1 BEF e S2 BEF 5 mm DETAILED SETTINGS e S2 AFT 5 mm
84. anation of Display Selection Menu Description of Operation MENU SET Hold down the amp button for c three seconds to switch to the H L MENU MENU mode Hold down for e dsip 0 sseJd Press the button to display dEEHI L e Press to display Press the 4 button to set the display to ON to set display of the detail menu MENU SET MENU SET Press the button to apply the setting Setting the Differential Function This step is not required if detail menu display is already set to ON in the MENU mode ZX2 User s Manual 2 Differential function setting Button Operation e ejdsip 0 sseJgd Display Description of Operation Press the button to display Bir Explanation of Selection Menu e Press to display Press the button to set the display to UN MENU SET Press the button to apply the setting 3 Return to RUN mode Button Operation MENU SET Hold down for 3 seconds ZX2 User s Manual Display Out mE c L MENU Description of Operation Hold down the button for three seconds to switch to the RUN mode Setting the Differential Function Explanation of Selection Menu CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet De
85. and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 22 Sensor Head Emission center position mark This mark indicates the emission center position FAR Indicator green Emitting See the table below section Laser life indicator red Receiving Js Indicator green section See the table below CMOS position mark This mark indicates the position of the CMOS light receiving element Connector This is connected to the Amplifier Unit Indicator Operation According to Position of Workpiece Measurement range Measurement center distance NEAR side Error gt outside measurement range Error gt outside measurement FAR side Measurement center distance measurement range x 10 indicator Flashing Idicalbrisuioceresesconod LLL c quee Calcu lati ng U n it used for connecting two or more Amplifier Units Connection indicator This indicator lights when the Amplifier Unit is connected Connector two connectors one on each side This is connected to the Amplifier Unit Part Names and Functions ZX2 User s Manual Installation Before connecting disconnecting Smart Sensor components make sure that the power to the Amplifier Unit is turned OFF The Smart Sensor may malfunction if components are connected or removed while the power is ON Installing Sensor Heads Instal
86. ation of Selection Menu Enter the trigger by using the timing input or by pressing the button in the RUN mode The period that the timing signal is ON is the sampling period SEES The sampling period is the period that the measured value is lower than the specified self trigger level SELEN The sampling period is the period that the measured value is greater than the specified self trigger level For details see page 93 MENU SET e e dsip 0 sseJg Press the button to apply the trigger conditions When ELF and GELF g are selected proceed to the next item and when H MI NG is selected proceed to 7 Threshold setting Press the button to display GEGA Default value 0 000 o Press the 4 button to enable setting of the self trigger level Change numeric value u amp ip aaow X e o Set any value Press to set Press the button to move the digit press the button to change the numeric value and set the self trigger level f the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled MENU SET ZX2 User s Manual Press the button to apply the setting Double Sheet Detection CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS
87. ax height when cover is open 56 2 Min length when connected 50 50 mm i Y ES m Specifications and Dimensions 10 9 15 4 6 1 ZX2 User s Manual Model Item Measurement period 1 Response time ZX2 LDA11 ZX2 LDA41 60 us 120 us 240 us 500 us 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms Min 30 us Analog output 2 Judgment outputs HIGH PASS LOW 3 outputs error output Laser OFF input zero reset input timing input reset input bank input 4 to 20 mA Max load resistance 300 5 VDC or 1 to 5 VDC Output impedance 100Q NPN open collector outputs 30 VDC 50 mA max residual voltage 1 V max for load current 10 mA max 2 V max for load current above 10 mA PNP open collector outputs 30 VDC 50 mA max residual voltage 1 V max for load current 10 mA max 2 V max for load current above 10 mA Short circuited with O V terminal or 1 2 V or less Open leakage current 0 1 mA max Supply voltage short circuited or supply voltage within 1 2 V Open leakage current 0 1 mA max Functions Smart tuning scaling sample hold peak hold bottom hold peak to peak hold self peak hold self bottom hold average hold zero reset On delay timer OFF dela
88. be set Deflection INDEX Press the 4 amp button to set the display to UN to set display of ume the detail menu DETAILED CHARTS SETTINGS 40 ZX User s Manual TROUBLE SHOOTING Explanation of Selection Menu Provides a supplemental explanation of the selection menu Description of Operation SPECIFI CATIONS Explains how to perform the operation by using buttons Display Shows what is displayed as a result of the operation INDEX Button Operation Shows how to use the buttons SETTING TRANSITION CHARTS 14 ZX2 User s Manual Meanings of Symbols CONTENTS Symbol Meaning Indicates points that are important to achieve the full product Important es Lud scd performance such as operational precautions and applica INTRODUCTION tion procedures For details about xxx Indicates pages where related information can be found PREPARATION see page xx FOR MEASUREMENT white characters on a black Indicates a required setting in a setup procedure FLOW OF OPERATION background Optional BASIC black characters on a white Indicates an optional setting in a setup procedure SETUP background MAIN APPLICATIONS amp SETTING Indicates which button to press to display the menu shown in METHODS the Display column e ejdsip 0 ssaJg Height Steps and Indicates that the user can select the menu that accords with Warpage their usage conditions by pressing the relevant button Double e e Press t
89. ble below x A B THICK number of connected units Response time if mutual interference prevention is set to ON CH1 Response Time Setting Response Time per Unit Connecting Two or More Amplifier Units ZX2 User s Manual The displayed and set up menus differ depending on the channel when two or more Amplifier Units are connected and when mutual interference prevention is set to ON Use the Amplifier Units of the corresponding channel numbers to specify settings Dy contents referring to the tables below INTRODUCTION Menus and setting channels when two or more Amplifier Units are connected CHs Used to PREPARATION Specify CHs Not Used to Specify Settings MEASUREMENT Settings Mutual interference CH1 CH2 to CH5 These cannot be used The setting of CH1 is also FLOW OF prevention The setting menu is not displayed on applied to Amplifier Units of CH2 OPERATION GUNE the digital display and later Two sensor CH2 to CH1 This cannot be used BASIC operation setting CH5 The setting menu is not displayed on SETUP CALE the digital display Thickness setting MAIN APPLICATIONS EHI LK amp SETTING METHODS Bank switching CH1 CH2 to CH5 These cannot be used The Amplifier Units of CH2 setting The setting menu is not displayed on and later are switched Height HANK the digital display together with CH1 Bank registration is possible for Steps individual amplifier units s Also use CH1 to switch the p
90. city and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 10 The ZX2 LDLILIE Sensor Head is a Class 2 Laser Product according to EN 60825 1 IEC 60825 1 and Class ll Laser Product according to FDA 21 CFR1040 10 see note The ZX2 Series is meant to be built into final system equipment Pay special attention to the following precautions for the safe use of the product Note Class 1 and Class 2 of EN 60825 1 1994 A11 1996 A2 2001 IEC 60825 1 1993 A1 1997 A2 2001 Class and Class ll of FDA 21 CFR1040 10 Europe U S A 1 ZX2 LDLILIL emits visual laser beam Do not stare directly into the laser Make sure that the laser beam path is terminated If specular objects are present in the laser beam path make sure that they are prevented from reflecting the laser beam When used without an enclosure make sure the laser path from eye level is avoided 2 To avoid exposure to hazardous laser radiation do not displace nor remove the protective housing during operation maintenance and any other servicing 3 As for countries other than those of Europe and the U S A observe the regulations and standards specified by each country 4 Label Indications The EN and FDA labels are supplied with the product Replace the current labels with them according to the instructions given in the manuals ZX2 User s Manual Precautions for Safe Use Please
91. ckness ZX2 User s Manual Button Operation Explanation of Display Description of Operation ciel rere isi MEET Press the button to select the Select the response time to response time match the size and moving speed of the sensing object to ie 60 us 120 us 240 us 500 us 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms vuv CONTENTS Sb lt P Press to select Select the desired value INTRODUCTION PREPARATION MENU SET F MENU SET Press the button to apply After the response time is MEASUREMENT the setting changed the smart tuning results are cleared so be sure to re execute tuning FLOWOF OPERATION Smart tuning sets optimum sensing conditions i according to the operating conditions BASIC 5 Smart tuning response time and color state of workpiece SETUP Use CH1 for these settings MAIN Button e Explanation of Reece Operation Display Description of Operation eee SE ells Check that the reference workpiece is set in place Press the button on the CH1 lf G flashes on the Amplifier Unit for one second sub Em for three Iseconds it indicates that When 5MHRE 5 NOLE is tuning was not possible displayed release your finger Change the response time from the button to start Isetting to a larger value and pd Pressing down L MLIDL E T NNI L I A I if ER II INIL C Pressed down Lind NIO CLINI ING EI NIFI C 3 WIL Fla
92. ction DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 56 Button Operation Explanation of Selection Menu Description of Operation Press the button to display dECHI L e dsip 0j sseJg G2 Press the button to set the display to ON to set display of the detail menu amp gt Press to display MENU SET Press the button to apply the setting 3 R cad Set this item to prevent the influence of mutual Mutual interference prevention interference between two Sensor Heads Use CH1 for these settings Button o Explanation of Operation Display Description of Operation Selection Menu Press the button on the CH1 Default value OFF Amplifier Unit to display SYNE CUNT JIVE IML e dsip 0 sseJg Press the 4 button to display FINI UIN amp gt Press to display MENU SET Press the button to apply For details on the response the mutual interference time when connecting two or prevention setting more Amplifier Units see page 82 i i Select the response time to match the size 4 Response time setting and moving speed of the sensing object Use CH1 for these settings Button Operation Explanation of Selection Menu Press the button on the CH1 Amplifier Unit to display BEANT YAE e Ms SPEECH Display Description of Operation e ejdsip 0 sseJg Thi
93. ds However this may not work efficiently if one sensor head is saturated and a laser beam of the other sensor head is input If you are interested in installing a calculating unit in order to prevent mutual interference carry out a test using the actual system beforehand Maintenance Always turn OFF the power supply before adjusting or connecting disconnecting the sensor head Do not use thinner benzene acetone or kerosene to clean the sensor head and amplifier units If large dust particles adhere to the front filter of the sensor head use a blower brush used to clean camera lenses to blow them off Do not blow the dust away with your mouth To remove smaller dust particles use a soft cloth for lenses with a small amount of alcohol Take care not to wipe them off with exces sive force Scratches on the filter may cause errors ZX2 User s Manual CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 13 How to Use This Manual Page Format CONTENTS This section explains the page format by using the Setting for MAIN APPLICATIONS AND SETTING METHODS chapter as an example INTRODUCTION Index label
94. e seconds it indicates that ituning was not possible IChange the response time setting to a larger value and ui again To tune multiple workpieces or to tune workpieces having a different surface ZX2 User s Manual MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection 40 45 50 55 64 70 SCOHLAW ONILLAS 8 SNOLLVOI IddV NIVIN U CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 40 Procedure for setting up height Sensor installation wiring OFF 2 Set to the MENU mode d Response time setting Required setting Optional setting l 4 Smart tuning Return to RUN mode l l I Setting completed l 1 Sensor installation wiring Has the Sensor been installed and wired See page 23 Set the reference workpiece in place adjust the position of the Sensor Head while looking at the digital display values on the Amplifier Unit or the indicators on the Sensor Head so that the height to be measured is near the measurement center distance and install the Sensor
95. e Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Output for Non measurement 109 TI i Setting channels used when i I me r connecting multiple units Each CH Timer CONTENTS The timing for judgement outputs can be adjusted to match the operation of external devices INTRODUCTION Procedure for setting up the timer PREPARATION Set to the MENU mode MEASUREMENT Timer setting FLOW OF OPERATION Return to RUN mode BASIC Setting completed SETUP MAIN 1 Set to the MENU mode e Button que Explanation of METHODS Displ Description of ration Operation simil Aenor Co parece Selection Menu Heig ht MENU SET ienijen Hold down the button for Steps three seconds to switch to the and ned Warpage MENU mode Double Press the button to display This step is not required if Sheet A ILCLDI econ Cceni L detail menu display is 8 already set to ON in the Thickness MENU mode Press the 4 button to set the m display to ON to set display of Positioning A M the detail menu Eccentricity Press to display i nis MENU SET Press the button to apply ee the setting DETAILED 2 SETTINGS Timer setting Button mes i TROUBLE o Display Description of Operation EAN or SHOOTING Operation Selection Menu P MINI Press the button to display
96. e cable connected correctly Is the external input terminal set to H MRSE Has a timing input been made while hold is enabled and the the trigger mode is H MI NG An abnormal distance is displayed when the object is clearly outside the measurement range L dd GW is displayed on the sub display when the power is turned ON LUFF is displayed on the sub display p 89 If the hold function is enabled and the trigger type is GELF 1J or SELF d has the self trigger level been set to an appropriate value This problem may occur due to the characteristics of the sensor Make sure that the distance to the sensing object is appropriate The laser of the Sensor Head has deteriorated Replace the Sensor Head p 28 Is the LD OFF input short circuited Mi NG is displayed on the sub display Is the timing input short circuited REGEL is displayed on the sub display Is the reset input short circuited Even though the installation conditions are the same measured values differ considerably Troubleshooting Is the zero reset input short circuited ZX2 User s Manual Problem Category E bRLE is displayed on the main display E HHRK is displayed on the main display Probable cause and possible countermeasure Is the distance between the Sensor Head and the workpiece within the measurement range Is the distance between the Sensor Head and the workpiece withi
97. e sure that the linear GND lines of the amplifier units are connected to each other Supply power to all connected amplifier units at the same time Before turning ON the power after the product is connected make sure that the power supply voltage is correct there are no incorrect connections e g load short circuit and the load current is appropriate Incorrect wiring may result in breakdown of the product The cables must be 10 m or shorter in total length for both sensor head and ampli fier units To extend the cable from the sensor head an optional extension cable ZX2 XCLIR must be used For extension of the cable of amplifier units shielded cables of the same type must be used When using calculating units make sure that the linear GND lines of the amplifier units are connected to each other ZX2 User s Manual B Warming Up After turning ON the power supply allow the product to stand for at least 10 minutes before use The circuits are still unstable just after the power supply is turned ON so measured values may fluctuate gradually Sensing Object The product cannot accurately measure the following types of objects Transparent objects objects with an extremely low reflective sensor ratio objects smaller than the beam size objects with a large curvature excessively inclined objects etc Mutual Interference Inserting a calculating unit between amplifier units can prevent mutual interference between two sensor hea
98. ect in place adjust the position of the Sensor Head while looking at the digital display values on the Amplifier Unit or the indicators on the Sensor Head so that the upper and lower limits of the distance between the Sensor Head and the sensing object is within the measurement range and install the Sensor Head at this position 2 Set to the MENU mode Button Operation MENU SET Hold down for 3 seconds Ae dsip 0 sSald Cg Positioning Display Description of Operation Hold down the button for three seconds to switch to the MENU mode Press the button to display dECHI L Select the desired mode to set the measurement conditions in Explanation of Selection Menu This operation is not required when scaling is not to be set ZX2 User s Manual Button Operation e Press to display MENU SET 3 Response time setting Button Operation e e dsip 0 SS Jd Display Display Explanation of Selection Menu Description of Operation Press the 4 button to set the display to ON to set display of the detail menu Press the button to apply the setting Select the response time to match the size and moving speed of the sensing object Explanation of Selection Menu Default value 500 ms Description of Operation Press the button to display SFEEd Press to select MENU SET ME I Select the desired value ZX
99. eet 1 In the case of a white ceramic OMRON standard object 2 In the MENU mode select and set current output 4 to 20 mA and voltage output x5 V or 1 to 5 V 3 A Calculating Unit ZX2 CAL is required Mutual interference prevention is possible for up to five Amplifier Units and calculations are possible for up to two ZX2 User s Manual Specifications and Dimensions CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 133 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 134 Sensor Heads ZX2 LD50 LD50L ZX2 LD100 LD 100L
100. ent is possible without a sync input Measured value Self trigger level Hysteresis width e Operation point 4 OReturn point Sampling period The sampling period is the period that the measured value is greater than the specified self trigger level Hold measurement is possible without a sync input Self trigger level Measured value Hysteresis width no Sampling period Operation point Sampling period O Return point Explanation of Selection Menu Default value 0 000 Description of Operation Press the button to display SELLE Press the button to enable setting of the self trigger level If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the button to move the digit press the amp button to change the numeric value and Setting the Hold Function CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 93 Button Operation e Press the button to apply CONTENTS the setting 5 Return to RUN mode Explanation of Display
101. entered and analog output from 5 to 5 V is specified Measured Value After How the Measurement Value Analog Thickness Calculation Is Calculated Output Thickness value CH2 measurement range 2 en 20 000 10 000 Thickness value CH2 measurement range 2 20 000 10 000 Thickness value 5V The measurement range for the ZX2 LD50 is 10 mm ZX2 User s Manual Thickness CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Thickness DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 60 7 Hold Optional Use CH2 for these settings Button Operation Dispiay Description of Operation Press the button on the CH2 Amplifier Unit to display HUL d e e dsip 0 sseJg ec Press the 2 button to select the G2 Pe hold conditions P t lect Select the desired value MENU SET Press the amp button to apply the setting When other than GFF is selected proceed to 7 Trigger cond
102. eral revision General revision ZX2 User s Manual Revision History var CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 148 SETTING TRANSITION CHARTS RUN mode HIGH threshold For 5 V 1t0 5 gt 500 LILI For 4 to 20 mA ot The main display always shows the measured value MENU SET RUN mode Smart Tuning MENU mode When the detail menu is enabled Hold down for 3 seconds MENU mode RUN mode When the mode is switched the system returns to the display Specified before the MENU mode Switch Smart tuning can be executed in the MENU mode e Hold down for 1 second SMART Spuooes e JO UMOP ujoq POH Spuooes e JO UMOP ujoq POH Smart tuning for CH2 and later is executed at the same time MENU mode The detail menu is enabled CH1 Single unit CH1 Single unit CH1 FT SR BANIS eae ne ee MN E FF 499999 394749 SEES O e e e UN 0000 iGGGd UDOU e e Set numeric value Single unit CH2 Set numeric value Set numeric v
103. ess in at the bottom THEN until the Amplifier Unit locks into place If necessary fix it in place by the End Plate DIN Track Option FLOW OF PFP 100N shallow type 1 m OPERATION PFP 50N shallow type 0 5 m PFP 100N2 shallow type 1 m BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double End Plate Option Sheet Hook on the connector end PFP M Detection Thickness In porte nt Hook the connector end of the Sensor Head on the DIN Track first The mounting strength may Positioning decrease if the output cable end is hooked on the DIN Track first Eccentricity and Surface Deflection Removal Method DETAILED SETTINGS Push the Amplifier Unit and pull out from the connector end of the Sensor Head TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 24 Installation ZX2 User s Manual Connecting Calculating Units Use a Calculating Unit to connect Amplifier Units when performing calculations between CONTENTS Amplifier Units and to prevent mutual interference between Sensor Heads The number of Amplifier Units that can be connected differs depending on the functions to INTRODUCTION be used PREPARATION Function Number of Connectable Amplifier Units Calculation Up to two units Up to five units can be connected A B However calculations are done between pairs of two calculation MEASUREMENT FLOW OF OPERATION calculatio
104. ess the button to apply the setting Select the response time to match the size and moving speed of the sensing object Use CH1 for these settings If mutual interference prevention is set to OFF Use CH1 and CH2 for these settings Button Operation e Ae dsip 0 sseJg Steps and Warpage Explanation of Selection Menu Default value 500 ms Display Description of Operation Press the button to display Sree ZX2 User s Manual Sutton Displa Description of Operation USD Operation sen p p Selection Menu c Press the button to select the Select the response time to v response time match the size and moving CONTENT 2 speed of the sensing object mint Ei Press to select Select the to sg0ms dested vaie 60 us 120 us 240 us 500 us l 1 ms 2 ms 4 ms 8 ms 12 ms INTRODUCTION 20 ms 36 ms 66 ms 128 ms 230 ms 900 ME PREPARATION MENU SET Press the button to apply After the response time is MEASUREMENT the setting changed the smart tuning results are cleared so be FLOWOF sure to re execute tuning OPERATION Smart tuning sets optimum sensing conditions BASIC according to the operating conditions ro Smart tuning response time and color state of workpiece SETUP If mutual interference prevention is ON Use CH1 for these settings MAIN If mutual interference prevention is set to OFF Use CH1 and CH2 for these settings ree METHODS Button Displa Description of Operation
105. first time i MENU mode EP rg Initialization PREP ARATION When the detail FOR menu is disabled MEASUREMENT MENU SET FLOW OF Hold down OPERATION for 3 seconds MENU mode gt RUN mode E When the mode is switched Pere Set numeric value the Systemif tums dotihedisplay Beo cie nie en ee nte ee Seg eg Me ista ee ee ee ti nore oe Li ns i BASIC specified before the MENU mode T Switch SETU P t When OFF is set l When ON is set MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Thickness Measured value Pre scaling Differential Double setting display scaling display value 1 display value 1 display value 2 display value 2 function Sheet If THICK is set If ON is set D H etection EH CRIS ALEIS 815 acre e 5 ArI Oa S 8 o ar Se TEE 399999 LUFF Thick sie 9 IcKkness GOG ON Set numeric value If other than THICK is set Positioning Set numeric value Set numeric value Set numeric value a a CM Eccentricity and Surface Deflection Zero reset Display during External input Detection Perel nen itializati Off delay time memory terminal setting surface selection display selection ichs tu DETAILED Single unit CH1 J J SETTINGS eue 28 rrr voe LES eee S aee USED unu OMS OFF 999995 ILI MASE x FI RSE X DN LBNLEL e ee aie e ee se TROUBLE DOOMS ON ooon DANK MAX Sa AINS Set numeric value e 2 T 949999 Set numeric value SPECIFI e CATIONS INDEX SETTING TRANSIT
106. g Smart Tuning ZX2 User s Manual Button Operation Press to select MENU SET Display Description of Operation Press the button to select the response time Select the desired value Press the amp button to apply the setting 3 Smart tuning Select from one of the following three methods to execute smart tuning Explanation of Selection Menu Select the response time to match the size and moving speed of the sensing object to ie JULI 60 us 120 us 240 us 500 us 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms After the response time is changed the smart tuning results are cleared so be sure to re execute tuning 1 Tuning of a single stationary workpiece Single smart tuning 2 Tuning of multiple stationary workpieces Multi smart tuning a mix of workpieces having different color and state 3 Tuning of workpieces having different surface states Active smart tuning execution of tuning while workpieces are moving 1 Tuning of a single stationary workpiece Single smart tuning Button Operation SMART Hold down for 1 second Display Description of Operation Set the reference workpiece in place Pressing down Press the button for one CmMoOoL xIIMIA mS second When SMARE md mI a GI NULE is displayed release your finger from the button to start execution of smart tuning Pressed down LIINU NIE L LIINI INLI N
107. g Dat BASIC tuning was not possible SETUP i Change the response time setting to a larger value and MAIN try again pegos UT E METHODS Swap the workpiece with reference workpiece 2 and set it Height in place Steps SMART Pressing down Press the button for three The optimum conditions are ig mn seconds When SMARE set for either reference pag adds vamma MULE is displayed release workpiece 1 or 2 is set ae E your finger from the button to GMARE GI NOI E is EINE EIN seconds after the button is Thickness When there are three or more pressed and then 5MARE Flashing reference workpieces swap MULE is displayed m each workpiece and repeat If you release your finger from Positioning cM the procedure the button SMARE Eccentricity 5i NOLE the result of tuning and Surface workpiece 1 will not be reflected id lf TREES flashes on the ISub display for three DETAILED seconds it indicates that SETTINGS tuning was not possible i Change the response time TROUBLE setting to a larger value and SHOOTING try again SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 80 Smart Tuning ZX2 User s Manual 3 Tuning of workpieces having different surface states Active smart tuning execution of tuning while workpieces are moving Button Operation SMART Hold down for m SMART Hold down for 5 seconds Pressing down CmMoOooOL 5 seconds mI I N O
108. ght Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 12 Precautions for Correct Use Please observe the following precautions to prevent failure to operate malfunctions or undesirable effects on product performance Installation of the Product Installation Site Do not install the product in locations subjected to the following conditions Ambient temperature outside the rating Rapid temperature fluctuations causing condensation Relative humidity outside the range of 35 to 85 Presence of corrosive or flammable gases Presence of dust salt or iron particles Direct vibration or shock Reflective sensor of intense light such as other laser beams or electric arc welding machines Direct sunlight or near heaters Water oil or chemical fumes or spray Strong magnetic or electric field Component Installation and Handling B Power Supply and Wiring To extend the output cables of amplifier units shielded cables of the same specifi cations as the output cables must be used When using a commercially available switching regulator make sure that the FG terminal is grounded If surge currents are present in the power lines connect surge absorbers that suit the operating environment When connecting two or more amplifier units by using calculating units mak
109. he button to display right most digit or the d E AFE button is pressed when the Mlee gt cursor is at the left most digit j the setting will be canceled Positioning Press the 4 button to enable setting of S1 After Eccentricity and Surface e Deflection Change numeric value Press the button to move 2 gt 2 DETAILED A9 the digit press the amp button to SETTINGS 93 0 change the numeric value and v Numeric set the measured value after S1 TROUBLE value after is changed SHOOTING change Set any value SPECIFI MENU SET Press the button to apply CATIONS the numeric value of S1 After INDEX SETTING TRANSITION CHARTS 102 Scaling ZX2 User s Manual Button e Explanation of Ossa Display Description of Operation Galea Men Press the button to display i SE ber Sees A a Ae CONTENTS OILILL n pes our ps em e e dsip 0 sseJg Press the 4 button to enable X mE AE p setting of S2 Before A l aliis duh b rd m P s2 pem Change numeric value Press the button to move If the utton is presse the digit press the button to when the cursor is at the nee 93 0 miM M N change the numeric value and right most digit or the s Numeric value Set the measured value before button is pressed when the OPERATION Press toset S2 is changed cursor is at the left most digit before change h ill b led Set any value the setting will be canceled MEN
110. he products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PERFORMANCE DATA Performance data given in this document is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the product may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products ZX2 User s Manual DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown CONTENTS ERRORS AND OMISSIONS The
111. ht Steps and Warpage Double Sheet Detection Sensor Head Thickness See the following pages for details Positioning Part Names and Functions Specifications and Dimensions Eccentricity and Surface Deflection Sensor Heads Amplifier Units DETAILED Calculating Unit SETTINGS Extension Cables TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 18 Part Names and Functions ZX2 User s Manual Amplifier Unit Output Cable This cable is for connecting the power supply and sync sensors or external devices Sensor Head connector This connector is for connecting the Sensor Head Connector two connectors one on each side This connector is for connecting Calculating Units Operating and Display Sections Laser ON indicator green This indicator lights while the Sensor Head is emitting a laser beam Zero reset indicator green This indicator lights when the zero reset function is enabled ENABLE indicator green This indicator lights while the Sensor is ready for measurement It goes out when measurement is not possible e g when the received light amount is excessive or insufficient when the measurement range is exceeded or when the Sensor Head is not connected when the power is turned ON LDJON ZERO ENABLE HIGH indicator orange This indicator lights when the judgement result is HIGH Cursor buttons These buttons are
112. ignal is ON is the SETUP sampling period Selena The sampling period is the rene period that the measured METHODS value is lower than the specified self trigger level GEL 1 The sampling period is the period that the measured value is greater than the specified self trigger level For details see page 93 _ Thickness MENU SET Press the button to apply the trigger conditions When SELF 1 and CELF g are selected proceed to the next item and when L MI NG is selected proceed to 9 Threshold DETAILED setting SETTINGS 7 Abs x i Dumon to display Default value 0 000 TROUBLE JCGIE SHOOTING SPECIFI Press the 4 button to enable CANONS setting of the self trigger level INDEX e SETTING TRANSITION CHARTS 61 ZX2 User s Manual Thickness CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 62 Button Operation Change numeric value x ie Press to set 61p e o A Explanation of Display Selection Menu Description of Operation Press the button to move the digit press the amp button to change the numeric value and f the button is pressed when the cursor is at the right most digit or the amp
113. information in this document has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions PREPARATION MEASUREMENT PROGRAMMABLE PRODUCTS em OMRON shall not be responsible for the user s programming of a programmable product OPERATION or any consequence thereof BASIC COPYRIGHT AND COPY PERMISSION JETJE This document shall not be copied for sales or promotions without permission T APPLICATIONS amp SETTING This document is protected by copyright and is intended solely for use in conjunction with METHODS the product Please notify us before copying or reproducing this document in any manner Height for any other purpose If copying or transmitting this document to another please copy or Steps transmit it in its entirety and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Meanings of Signal Words CONTENTS The following signal words are used in this manual Indicates a potentially hazardous situation which if not avoided will result in minor or moderate injury or may result in INTRODUCTION ti iali VAN WARNING serious injury or death Additionally there may be significant MEASUREMENT property damage FLOW OF OPERATION Meaning
114. ired value mode The period that the timing signal is ON is the BASIC sampling period SETUP The sampling period is the M CATONE period that the measured amp SETTING value is lower than the METHODS i specified self trigger level Hont SELF U The sampling period is the We period that the measured Warpage value is greater than the Double specified self trigger level Sheet SRE For details see the following page Thickness MENU SET Press the button to apply the self trigger Positioning _ When SELF L and Eccentricity GEL F g are selected at Surface proceed to the next item and eflection i when HI MI NG is selected proceed to 5 Return to RUN DETAILED 4 SETTINGS mode TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 92 Setting the Hold Function ZX2 User s Manual Selection menu Details Either input the timing signal from an external device or enter the trigger for starting sampling by pressing the button The period that the timing signal is ON is the sampling period Timing input m OFF Sampling period qM For details on external inputs see page 114 Button Operation e ejdsip 0 sseJg o Change numeric value Bi amp ip aao X e Press to set ZX2 User s Manual Set any value Set the self trigger level The sampling period is the period that the measured value is lower than the specified self trigger level Hold measurem
115. is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the amp button to move the digit press the button to change the numeric value and set the hysteresis width MENU SET IS Press the button to apply the setting 3 Return to RUN mode Button Operation MENU SET 3 second z qe Explanation of Display Description of Operation Selection MER Hold down the button for E three seconds to switch to the RUN mode The hysteresis width for HIGH PASS or LOW judgment is disabled when the hold function is enabled The hysteresis width is enabled when the self trigger is set Setting the Hysteresis ZX2 User s Manual p o Setting the Hold Function zzi oy X2 Hold The hold function holds any values during the measurement period and outputs these values at the end of measurement Procedure for setting up hold Set to the MENU mode Hold conditions setting Self trigger setting When SELF U SELF D is selected 4 Trigger level setting 2 Return to RUN mode Setting completed 1 Set to the MENU mode Button Operation Explanation of Description of Operation Selection Menu Hold down the button for three seconds to switch to the MENU mode MENU SET Hold down for 3 seconds Press the button to display dECHI L This ste
116. isplay Description of Operation Press the button to display SCALE Button Operation e ejdsip 0 sseJg e Press to display Set this item to change the display scale when you want to display a digital value on the Amplifier Unit different from the actual measured value e g to reverse the and indications Press the 4 button to display FINI UIN Explanation of Selection Menu Default value OFF MENU SET e e dsip 0 sseJg Press the button to enable setting of scaling Press the button to display 5 I BEP o Change numeric value 6ip e o X e Press to set Numeric value before change Set any value Press the 4 button to enable setting of S1 Before Press the button to move the digit press the amp button to change the numeric value and set the measured value before S1 is changed MENU SET Press the button to apply the numeric value of S1 Before e e dsip 0 sseJg Press the button to display 5 FAFE Change numeric value 6p e o X e o Press to set Numeric value after change Set any value Press the button to enable setting of S1 After Press the button to move the digit press the amp button to change the numeric value and set the measured value after S1 is changed MENU SET Press the button to apply the numeric value of S1 After
117. istance Measurement center distance Measurement center distance Displacement mm Displacement mm Displacement mm ZX2 LD100L 0 Inclination 50 Inclination Front to back 50 Inclination pog es an DETAILED White ceramic i White ceramic E White ceramic SETTINGS SUS304 mirror finish x 0 8 SUS304 mirror finish SUS304 mirror finish Black rubber 2 Black rubber g Black rubber W 0 6 W 0 Inclination 0 4 Er 50 Inclination TROU BLE B SHOOTING 0 0 2 0 4 0 n SPECIFI e oe CATIONS 0 8 0 8 1 0 21 0 35 25 15 5 0 5 15 25 35 85 25 15 5 5 15 25 35 35 25 15 5 0 5 15 25 35 a FAR side 1 NEAR side a FAR side 1 NEAR side F FAR side NEAR side IN DEX Measurement center distance Measurement center distance Measurement center distance Displacement mm Displacement mm Displacement mm Note X axis displacement Measurement distance displayed on the Amplifier Unit For the measurement distance displayed on the Amplifier Unit the measurement center distance is displayed as 0 and the NEAR and FAR sides from the sensor are displayed by and respectively SETTING TRANSITION CHARTS ZX2 User s Manual Engineering Data Typical 2 Beam Size E Spot Beams B Line Beams CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT ZX2 LD50L
118. itioning Press the 4 button to set the display to LIN to set display of Eccentricity and Surface e the detail menu Deflection Press to display MENU SET Press the button to apply DETAILED SETTINGS qu the setting TROUBLE SHOOTING 2 Scaling n Displa Description of Operation Er anao NR Operation PIS P p Selection Menu CATIONS Press the button to displa STALE Play Default value OFF INDEX SETTING TRANSITION CHARTS e ejdsip 0 sseJg 101 ZX2 User s Manual Scaling SUO Displa Description of Operation NO Operation Du p P Selection Menu Press the 4 button to display UN CONTENTS A P to displ INTRODUCTION MENU SET Press the button to enable S setting of scaling PREPARATION Press the button to display X To display the actual sensing FOR H C Ii Lr dist MEASUREMENT OJ SHEP acai FLOW OF maf ft Q OPERATION Press the button to enable 8 i 8 T setting of S1 Before a6 SETUP lt p Change numeric value Press the button to move MAIN the digit press the button to APPLICATIONS 0 amp SETTING E es change the numeric value and METHODS e oc udi Numeric set the measured value before Height value before S1 is changed change Steps on Set any value Warpage e MENU SET es the aeuo Eds Ifthe button is pressed Sheet e numeric valle ols 9E Ur when the cursor is at the Detection Press t
119. itions and when LJFF is selected proceed to 9 Threshold setting Thickness Set this item to hold measured values during the measurement period according to preset hold conditions Explanation of Selection Menu Default value OFF OFF Hold OFF Onc rv C The average measured value during the sampling period is held The difference between the minimum and maximum values during the sampling period is held Como C Aruui u c The measured value at the start of the sampling period is held LLL MIM LILIL LLLI I The minimum value during the sampling period is held PERK The maximum value during the sampling period is held For details see page 91 The clamp value is output until the first sampling period is finished For details on the clamp value see page 107 ZX2 User s Manual Set how timing of the hold measurement 8 Trigger conditions Optional period is to be input Use CH2 for these settings Button er Explanation of CONTENTS Geria Display Description of Operation Selection Menu Press the button on the CH2 Amplifier Unit to display R G Default value TIMING INTRODUCTION e e dsip 0 sseJg PREPARATION ax Press the 2 button to select the E ENE MEASUREMENT wv trigger conditions Enter the trigger by using the e timing input or by pressing UN Press to select Select the the button in the RUN desired value mode The period that the Ts timing s
120. its SETTINGS If a CH1 bank input signal is input for 4 ms or more the bank is determined the bank is switched TROUBLE within 50 ms if mutual interference prevention is set to OFF and within 420 ms if mutual SHOOTING interference prevention is set to ON and then measurement is resumed Acquire the measurement results after the response time specified for connecting two or more Amplifier Units elapses See page 82 SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 138 Timing Charts ZX2 User s Manual Zero reset input When the zero reset memory setting is OFF Zero reset Zero reset CONTENTS execution cancellation Q 4ms Within i 3s Within A p MC ela ON t tols Sms or more me INTRODUCTION Zero reset input OFF PREPARATION Measurement l MEASUREMENT Output Result aft Result aft esult after esult after FLOW OF Zero reset zero reset gt zeroreset execution i cancellation OPERATION Zero reset Turn OFF after 4 ms to 1 s zero reset input turns ON BASIC execution The zero reset is executed and measurement is resumed within 5 ms SETUP Acquire the measurement results after the preset response time elapses MAIN MO N APPLICATIONS Zero reset Turn OFF after zero reset input turns ON for 3 s or more amp SETTING cancellation The zero reset is canceled and measurement is resumed within 5 ms METHODS Acquire the measurement resul
121. iu icd eco Cane Er A ce ot Qe ee an accen Ra E EH o on wie 132 Sensor Heads eve se Sere ee tx PIENE beets cde Pee as 134 Sensor Head Extension Cables lille 134 Galc lalnga DJpif ss ix ce Segue utm eR ES ERR pees RAS Qd ees uo iode di 136 TIMING Charts x xoa nikaa oe yox via doy er a ewe ed esie doris 137 Engineering Data Typical llelseeleeens 140 Angle Charaeteristie 3 5 1 2 reser RISE ee KE ee et 140 Linearity Characteristic for Different Materials 0005 141 iT all MT P ae tol ya ee Ae eee ee eae ee T 142 INDEX T 143 Revision History 52i adem orca o9 UU aw URL sos Rs ed inc da 147 SETTING TRANSITION CHARTS 148 ZX2 User s Manual CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING ETHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS Introduction Thank you for purchasing the ZX2 Series Smart Sensor This manual provides information regarding functions performance and operating methods that are required for using the sensor When using the ZX2 Smart Sensor make sure to observe the following e he ZX2 Smart Sensor must be operated by personnel knowledgeable in electrical CONTENTS PREP
122. l Connecting the Sensor Head to the Amplifier Unit CONTENTS Installation Method INTRODUCTION Align the position of the connector gt mark with the A mark on the Amplifier Unit and SE insert the connector until it is locked in place PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN l APPLICATIONS Extending the Sensor Head cable amp SETTING An optional extension cable ZX2 XCLIR must be used METHODS Only one extension cable can be used Height Be sure to attach the two supplied ferrite cores within 100 mm of each end of the extension cable Steps and 6 Warpage 1 Within 100 mm Within 100 mm Within 100 mm Double Sheet Detection ut 16 5 dia cieco SS SIOE ms Thickness Made by TDK Corporation ZCAT1730 0730A Positioning Removal Method Eccentricity and Surface Deflection To disconnect the Sensor Head hold the Sensor Head s connector ring and the Amplifier Unit connector and then pull them straight out DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX Do not touch the terminals inside the connector Prevent the connector from being subjected to static electricity SETTING When the Sensor Head is replaced with a different type set all the setting data inside the TM Amplifier Unit again since it will be cleared default values See page 119 ZX2 User s Manual Installation au Wiring Diagram Wiring Inp
123. lation Method Check the Sensor Head setting position by its emission center mark Fix the sensor head in place with M3 screws The screws must be tightened with a torque of 0 5 Nem we Emission center positiori mark Mounting dimensional drawing unit mm Mounting reference acm EE RH Mounting reference E 43 5 0 05 31 5 0 05 Be sure to attach the ferrite core accessory on the Sensor Head Attach it within 100 mm of the Sensor Head side Made by TDK Corporation ZCAT1730 0730A e When mounting a Sensor Head take care not to touch the emitter and receiver Finger marks on the emitter and receiver may hinder correct measurements If you have touched them by mistake wipe them with a clean soft cloth Fix the connectors in places that are not subject to vibration or impact ZX2 User s Manual Installation CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS Installing the Amplifier Unit CONTENIS Amplifier Units can be easily mounted to 35 mm DIN Track INTRODUCTION Installation Method 3 Hook the connector end of the Sensor Head on the DIN Track and pr
124. lected proceed to 8 Threshold setting Press the button to display GEGA Default value 0 000 o Press the 4 button to enable setting of the self trigger level Change numeric value 9 u6ip e o e lt Press to set Set any value Press the button to move the digit press the button to change the numeric value and set the self trigger level If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled MENU SET ZX2 User s Manual Press the button to apply the setting Eccentricity and Surface Deflection CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 75 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 76 8 Threshold Setting Display Description of Operation Press the button to display the HIGH threshold Button Operation e dsip 0 sseJg
125. liminate reference deviation E To measure steps in a sensing object ee EM by asingle sensor Executing a zero NS reset at each measurement OPERATION 9 Sensor Head i BASIC SETUP 3 52 HIGH threshold Note Zero reset memory set to OFF MAIN t Measure mr APPLICATIONS object 0 5 2 LOW threshold this step amp SETTING Zero reset is Zero resetis Zero reset is METHODS executed executed executed Height Steps E To display the height of a workpiece Wines Double Sensor Head Sheet a Detection Thickness 2 5 HIGH threshold Sensi Positioning object 2 1 LOW threshold Eccentricity and Surface Deflection WB To display the actual measuring DETAILED distance value SETTINGS TROUBLE Sensor Head SHOOTING dh Q SPECIFI 2 52 HIGH threshold CATIONS 0 50 Sensin obj m 2 gt 48 LOW threshold INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Zero Reset vm CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 98 Procedure for setting up zero reset Set to the MENU mode Zero reset memory setting Display setting at zero reset Return to RUN mode
126. ming is before the hold sampling time etc PREPARATION The error output signal is not output FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 128 Error Messages ZX2 User s Manual Q amp A Question Answer What is the positional variation range with respect to the machine axis of the emitter beam spot After the response time is changed is it necessary to re execute smart tuning If using a different bank for the first time is it necessary to execute smart tuning For the line beam type is it possible to detect beam spot internal steps Is it possible to add additional extension cables between the Sensor Head and Amplifier Unit About how much signal input and open time is required for each input operation The range is 0 5 of the ideal emitter axis in the dimensional drawing on page 134 Yes After the response time is changed the smart tuning results are cleared Therefore re execute tuning Yes The smart tuning results are not applied to other banks If using a different bank for the first time execute smart tuning Spot internal steps cannot be measured Use the line beam spot so that it is at only one height
127. mpletion of cancellation ZX2 User s Manual Initializing Settings Data Setting channels used when keene ER HEIKE RO EP UI WE Een CA ce Initialization This function resets all settings to their default values Default Values Function Display HIGH threshold LOW threshold Default Value Measurement center distance NEAR side FAR side O reference indication indication Measurement range maximum value Response time Analog output setting Detail menu display selection Bank switching settings Measurement range minimum value 500 ms 5 to 5 V FF Mutual interference prevention Hysteresis width 0 OFF Two Sensor operation setting Thickness setting Measured value display scaling Differential function Hold setting Trigger mode OFF TIMING self trigger timing input Self trigger level Output for non measurement 0 000 Clamp value ON delay time KEEP MAX OFF delay time Zero reset memory Display during zero reset External input terminal setting Detection surface selection ZX2 User s Manual Oms 0 ms 0 000 TIM RST timing input reset input FIRST Initializing Settings Data me Romi pude SS St eS feci poe m 4 connecting multiple units Each CH i CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Heigh
128. n Page 55 E SETUP APPLICATIONS nent amp SETTING CH5 CH1 METHODS Mutual interference Up to five units Page 84 Height prevention Steps and Warpage For details on the connection method see the next page Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Installation S Connection Method CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN 1 Open the connector cover on the Amplifier Unit APPLICATIONS METHODS Open the connector cover by lifting and sliding it Height Mount the Calculating Unit to the DIN Track Steps and Warpage 2 3 Sheet 4 o Slide and connect the Calculating Unit to the Amplifier Unit connector Detection Slide and connect the second Amplifier Unit to the Calculating Unit Thickness connector Fix in place with the End Plate sold separately PFP M Positioning Eccentricity eese ee erg and Surface lasts Deflection To disconnect Amplifier Units and Calculating Units perform the above operations in reverse DETAILED order SETTINGS The following diagram shows the channel numbers when multiple Amplifier Units are connected TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 26 Installation ZX2 User s Manua
129. n other than GFF is selected proceed to 3 Self trigger setting Setting the Hold Function Hold OFF The average measured value during the sampling period is held The difference between the minimum and maximum values during the sampling period is held The measured value at the start of the sampling period is held The minimum value during the sampling period is held The maximum value during the sampling period is held For details see the following page The clamp value is output until the first sampling period is finished For details on the clamp value see page 107 ZX2 User s Manual Selection menu OFF default sm E ne e FT Z bab Pd Details Hold measurement is not performed The measured value is output at all times The average measured value during the sampling period is held The output changes at the end of the sampling period and is held until the end of the next sampling period Output average of measured values Current measured Sampling period The difference between the minimum and maximum values during the sampling period is held This option is selected mainly to detect vibration The output changes at the end of the sampling period and is held until the end of the next sampling period Current measured value Sampling period The measured value at the start of the sampling period is held The output changes at the end of
130. n setting transition charts see page 148 Alphabet Display Format Sub display lower section orange By pressing the button the HIGH threshold LOW threshold analog output value resolution max value of measured value during one second min value current value value before execution of zero reset hold scaling and 2 sensor operation and BANK are displayed in this order The setting for the function displayed on the main display is displayed The alphabet appears on the main and sub displays as shown in the following table gt Heres Cmm Z Se em P d gt B C D E E Ler ICC LZ LI L O P Q R S r1 cnc LI iv fv Jd Part Names and Functions G H J K r N N L M MI Log Y MIN ZX2 User s Manual Button Operation The functions of buttons change according to the currently selected mode Button type d button button Button function RUN mode MENU mode Normal press Changes the sub display content Both buttons held down for three seconds Locks button operation Function changes depending on the setting Switches the function display Selects the digit of numerical values Stops setting a S Cursor buttons pa lt P button button Normal press Executes timing input Held down for one second Executes zero reset Both 2 buttons held down for one second Cancels a zero reset The f
131. n the measurement range p 135 p 135 Judgements are not output to external devices Analog output levels are strange ZX2 User s Manual Are all cables connected correctly Is the output signal line disconnected Is the reset input short circuited Is the HIGH threshold set to a value larger than the LOW threshold Are the analog output settings correct p 28 p 105 Troubleshooting CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 25 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 126 Error Messages This section outlines the error messages displayed on the Amplifier Unit and the countermeasures for those messages While displaying an error the error output signal is also output There are some exceptions Error bright E bRLE Saturated light amount in
132. nation of Selection Menu Setting example Non defective product position 49 to 51 mm Press the button to enable Ll setting of the HIGH threshold Eg Li 51 49 e Set the positioning MAX and E Press the button to move iN distances to the HIGH u amp ip aaow X e Press to set MENU SET e e dsip 0 sseJg 0 Change numeric value i amp ip an0 X e Press to set the digit press the 2 button to change the numeric value and set the HIGH threshold Press the amp 9 button to apply If the button is pressed the setting when the cursor is at the right most digit or the Press the button to display the LOW threshold and LOW thresholds respectively button is pressed when the cursor is at the left most digit the setting will be canceled Set so that the HIGH threshold is greater than the LOW threshold Press the 4 button to enable setting of the LOW threshold Press the amp button to move the digit press the button to change the numeric value and set the LOW threshold Set MENU SET Return to RUN mode EZME Button Operation MENU SET secon the setting Switch to the mode in which measurement is performed Explanation of Display Description of Operation Selecon Nenu 5 Hold down the button for co m three seconds to switch to the RUN mode For details on optimizing
133. nge numeric value iip e o X e o Press to set Press the button to apply the thickness setting to If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Press the button to move the digit press the amp button to change the numeric value and set the thickness numeric value Set any value MENU SET Thickness Press the button to apply the setting The 2 sensor operation reference value is determined based on the measured values of CH1 and CH2 by the timing that setting of the thickness numeric values is executed For details on the response time when connecting two or more Amplifier Units see page 82 ZX2 User s Manual e If analog output is to be used the entered thickness value is used as the center value of the analog output range For example O V is used if the analog output is 5 V After thickness calculation the maximum and minimum measurement range values CH2 measurement values are assigned as the maximum and minimum analog output range Concerning the minimum and maximum analog output values the analog output minimum value is output for the smaller of the post thickkness calculation values and the analog output maximum value is output for the larger of these values Example If the ZX2 LD50 is used a thickness value of 20 mm is
134. nit 19 Calculating Unit 22 Sensor Head 22 PERK hold peak 42 52 60 74 90 Positioning 64 PREPARATION FOR MEASUREMENT 17 P O P hold peak to peak 42 52 60 74 90 Q amp A 129 Reset Input 115 Reset input 30 Response time 46 51 56 65 71 78 RSoELLIE output for non measurement 108 G I HFE scaling S1 Aft 67 72 102 103 5 I bEF scaling S1 Bef 67 72 102 103 Gg HRFL scaling S2 Aft 68 73 103 Gc bEF scaling S2 Bef 68 73 103 SAMPLE hold sample 42 52 60 74 90 SCALE scaling 66 72 101 Scaling 66 72 101 GEI F lt self trigger self d 43 53 61 75 92 ZX2 User s Manual GELFLYV self trigger level 43 53 61 75 93 GEL F L self trigger self u 43 53 61 75 92 Sensor Head Part Names and Functions 22 Specifications and Dimensions 134 Sensor Head extension cable 134 Sensor Heads Installing 23 Setting Transition Charts 148 Simplest Setting 38 Single Smart Tuning 38 41 47 51 57 66 71 79 Smart Tuning 38 41 47 51 57 66 71 78 SMARE ACE VE 81 SMARE MULE 80 MARE S NOLE 38 41 47 51 57 66 71 79 Specifications and Dimensions Amplifier Unit 132 Calculating Unit 136 Sensor Head 134 GPEEg response time 41 46 51 56 65 71 78 Steps and Warpage 45 Sub display 19 20 GINL mutual interference prevention 46 56 85 EHI CK 2 sensor operation thickness 58 Threshold Setting 44 48 54 62 69 76 Timer 110
135. numeric value and b Y d Set any value set the HIGH threshold Press to set MENU SET the setting Press the button to display e the LOW threshold SIn tT Press the 4 button to enable setting of the LOW threshold o Change numeric value Press the button to move the digit press the amp button to change the numeric value and set the LOW threshold Bip snow X e o Set any value Press to set MENU SET the setting 8 Return to RUN mode REX TICE Use CH1 and CH2 for these settings Button Displa Description of Operation ums Hold down the button for o E three seconds to switch to the Hold down for H L MENU 3 second s RUN mode SETTINGS ZX2 User s Manual Explanation of Selection Menu If the button is pressed when the cursor is at the right most digit or the button is pressed when the cursor is at the left most digit the setting will be canceled Set so that the HIGH threshold is greater than the LOW threshold Switch to the mode in which measurement is performed Explanation of Selection Menu For details on optimizing settings such as output and input see DETAILED Steps and Warpage CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage DETAILED SETTINGS TROUBLE SHOOTING SPECI
136. o select Select the Sheet desired value Detection Change numeric value zs C Thickness 4 er rrr Indicates that the user can specify a value that accords with 725 their usage conditions by pressing the relevant button lt Press to set Set any value hi6ip sao Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual 15 MEMO CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 16 ZX2 User s Manual PREPARATION FOR MEASUREMENT Part Names and Functions Installation Wiring Diagram 18 23 28 INAWSYNSVAW Od NOILVEVdsdd L Part Names and Functions Basic Configuration The basic configuration of the ZX2 series Smart Sensors is shown below CONTENTS INTRODUCTION PREPARATION FOR Calculating Unit MEASUREMENT used for connecting two or more Amplifier Units uix 71 27 FLOW OF e OPERATION Power Supply sold separately BASIC B SETUP Extension Cable used for extending cable length 7 a MAIN APPLICATIONS amp SETTING METHODS Heig
137. oltage output CONTENTS The relationship between display values and analog output values can be freely INTRODUCTION specified Monitor focus PREPARATION i MEASUREMENT Procedure for setting up analog output FLOW OF Analog output setting BASIC SETUP Return to RUN mode MAIN Setting completed ERATO METHODS 1 Set to the MENU mode Height Steps Button E Explanation of Displa Description of Operation and MENU SET Double ipe F Hold down the button for Sheet c m three seconds to switch to the Detection See MENU mode Thickness 2 Analog output setting Positioning Button ae Explanation of Eccentrici ty Operation Display DE dono ois utet Selection Menu id Surface eflection Press the button to display Default value 5 to 5 V Ae dsip 0 sseJg a SETTINGS a Press the 2 button to select H PUMA D TN a analog output Current output 4 to 20 mA 4 Lone Pee pA eb SPECIFI Press to select Select the Voltage output 1 to 5 V CATIONS desired value e S Voltage output 5 to 5 V INDEX MENU SET Press the button to apply em the setting SETTING TRANSITION CHARTS ZX2 User s Manual Analog Output 105 3 Return to RUN mode Button m Explanation of Operation Display Description of Operation SEON NIONU CONTENTS MENU SET Out c L MENU three seconds to switch to the RUN mode z INTRODUCTION TOS Freely specifying the relationship between display values and
138. onnected to the ZX2 LDA Amplifier Unit The resolution is measured with the standard reference object white ceramic at the measurement point when the response time of the ZX2 LDA is set to 128 ms The resolution is given at the repeat accuracy for a stationary workpiece and is not an indication of the distance accuracy The resolution may be adversely affected under strong electromagnetic fields 3 Linearity The linearity is given as the error in an ideal straight line displacement output when measuring the standard reference object The linearity and measurement values vary with the object being measured F S is the entire measurement range ZX2 LD50L1 20mm 4 Temperature characteristic The temperature characteristic is measured at the measurement center distance with the Sensor and reference object OMRON s standard reference object secured with an aluminum jig 5 Categorized as Class 2 by EN60825 1 criteria in accordance with the stipulations of the FDA standard Laser Notice No 50 and registered with CDRH Center for Devices and Radiological Health accession number 1020665 000 Materials Accessories ZX2 User s Manual Specifications and Dimensions CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection
139. or any delay or failure in delivery resulting from causes beyond its control including earthquakes fires floods strikes or other labor disputes shortage of labor or materials accidents to machinery acts of sabotage riots delay in or lack of transportation or the requirements of any government authority Shipping Delivery Unless otherwise expressly agreed in writing by Omron a Shipments shall be by a carrier selected by Omron Omron will not drop ship except in break down situations b Such carrier shall act as the agent of Buyer and delivery to such carrier shall constitute delivery to Buyer c All sales and shipments of Products shall be FOB shipping point unless oth erwise stated in writing by Omron at which point title and risk of loss shall pass from Omron to Buyer provided that Omron shall retain a security inter est in the Products until the full purchase price is paid d Delivery and shipping dates are estimates only and e Omron will package Products as it deems proper for protection against nor mal handling and extra charges apply to special conditions Claims Any claim by Buyer against Omron for shortage or damage to the Products occurring before delivery to the carrier must be presented in writing to Omron within 30 days of receipt of shipment and include the original trans portation bill signed by the carrier noting that the carrier received the Products from Omron in the condition claimed
140. p is not required if detail menu display is already set to ON in the MENU mode Ke dsip 0 sseJg G2 Press the 4 button to set the display to LIN to set display of a gt the detail menu Press to display Press the button to apply the setting MENU SET ZX2 User s Manual Setting the Hold Function CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 90 2 Hold conditions setting Display Description of Operation Press the button to display Button Operation e Ae dsip 0j sseJg Explanation of Selection Menu Default value OFF Press the button to select the hold conditions Press to select Select the desired value Press the amp button to apply the setting MENU SET Whe
141. pole Vinyl insulated round cable 4 7 dia L Cable lengths ZX2 XC1R 1 m ZX2 XCAR 4 m ZX2 XC9R 9 m Note Two or more extension cables cannot be connected in series T Model ZX2 XC1R ZX2 XC4R ZX2 XC9R Cable Cable type 1 Flex resistance type Seetee ae of protection IP67 Dielectric strength connector No flashover and no breakdown at AC 300 V for 1 minute Insulation resistance connector 1000 MQ min at 100 VDC Weight packed state Approx 50 g Approx 150 g Materials Connector PPS and PBT Cable PVC Minimum bend radius 30 mm Ferrite core x 2 made by TDK Corp ZCAT1730 0730A Approx 300 g Specifications and Dimensions ZX2 User s Manual ZX2 LD50L ZX2 LD50 ZX2 LD100L ZX2 LD100 Optical system Diffuse reflective Light source wave length Visible light semiconductor laser with a wavelength of 660 nm and an output of 1mW max EN class 2 FDA class II 5 50 mm Measurement center distance Measurement range Beam shape Beam size 1 Approx 110 um dia Resolution 2 Linearity 3 Approx 60 um x 2 6 mm Approx 60 um dia Approx 110 um x 2 7 mm 1 5 um 0 05 F S 40 to 50 mm 0 1 F S entire range 0 02 F S C 5 um 0 05 F S 65 to 100 mm 0 1 F S entire range 0 1 F S 65 to 100 mm 0 15 F S entire range 0 1 F S 40 to 50 mm 0 15 F S entire range Temperature charac
142. provided as a guide for the user in determining suitabil ity and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application require ments Actual performance is subject to the Omron s Warranty and Limitations of Liability Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons It is our prac tice to change part numbers when published ratings or features are changed or when significant construction changes are made However some specifica tions of the Product may be changed without any notice When in doubt spe cial part numbers may be assigned to fix or establish key specifications for your application Please consult with your Omron s representative at any time to confirm actual specifications of purchased Product Errors and Omissions Information presented by Omron Companies has been checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions OMRON INDUSTRIAL AUTOMATION OMRON INDUSTRIAL AUTOMATION THE AMERICAS HEADQUARTERS Schaumburg IL USA e 847 843 7900 800 556 6766 www omron24 7 com OMRON CANADA INC HEAD OFFICE OMRON ARGENTINA SALES OFFICE Toronto ON Canada 416 286 6465 866 986 6766 www omron24T com Cono Sur e 54 11 4783 5300 OMRON ELECTRONICS DE MEX
143. put value 5V 1to5V ed 6 6 ee 6 ENTER OOOO LOL F1 IEEE ONAN gt IUIL IL 1 The main display always Emm oo m IbANK D shows the measured value Default measured values are as follows 0 reference Measurement center distance indication NEAR side indication FAR side The numerals shown in the above diagram are an example only The actual display may be different Simplest Setting Smart Tuning Single Smart Tuning Smart tuning sets optimum sensing conditions according to the operating conditions response time and color state of workpiece Button Operation digital display values on the the Sensor Head so that the and the workpiece is the install the Sensor Head at this position Display Description of Operation Set the reference workpiece in place adjust the position of the Sensor Head while looking at the measurement center distance Explanation of Selection Menu Amplifier Unit or the indicators on distance between the Sensor Head and SMART Pressing down Press the button for one C MDICIL SMARE IN second When EI NIFI Hold down for 1 second r7 CI NI co J IW Pressed down LIE INIHI NIP C INI IMU LCI NDI C 3i INOLC Flashing condition page 78 BASIC SETUP Si NGLE is displayed release your finger from the button to start execution of smart tuning If flashes on the iub ien for thre
144. re exchanged between the Controller and external devices SLE IS Laser OFF input INTRODUCTION ON2OFF OFF gt ON FOR ed ms uia Within ig dims Within MEASUREMENT ON emee i548 9 3 ormore 20 ms l Laser OFF input i FLOW OF OFF OPERATION BASIC TE on SETUP Laser emission OET MAIN APPLICATIONS C pm D Laser emission If laser OFF input is ON for 4 ms or more the signal is received and METHODS ON OFF laser emission is turned OFF within 8 ms Height Laser emission If laser OFF input is OFF for 4 ms or more the signal is received and OFF ON laser emission is turned ON within 20 ms Steps E and The value is within 150 ms when mutual interference prevention is set to ON Warpage Double Sheet Reset input Detection D Output value 2 Output value Thickness reset execution reset cancellation Lal ms Vi Within gt ms ON LOrmore 4 ms ty or more Positioning Reset input OFF Eccentricity l and Surface Deflection Measurement Output DETAILED Reset SETTINGS TROUBLE QD Output value If reset input is ON for 4 ms or more the signal is received and output p SHOOTING reset execution is reset within 4 ms Q Output value If reset input is OFF for 4 ms or more measurement is resumed SPECIFI reset Acquire the measurement results after the preset response time CATI ONS cancellation elapses 2
145. reater than the LOW threshold Press the button to move the digit press the amp button to change the numeric value and set the LOW threshold Set any value Press the button to apply the setting ZX2 User s Manual A Switch to the mode in which measurement TO Return to RUN mode AR t Use CH1 and CH2 for these settings Button T Explanation of Description of Operation CONTENTS Operation p P Selection Menu Hold down the button for three seconds to switch to the INTRODUCTION EL RUN mode PREPARATION For details on optimizing settings such as output and input see DETAILED Pince SETTINGS FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Thickness CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 64 Positioning 7 Smart tuning Threshold setting Return to RUN mode Setting completed 1 Sensor installation wiring Has the Sensor been installed and wired See page 23 Set the sensing obj
146. s are governed by the law of the jurisdiction of the home office of the Omron company from which Buyer is purchasing the Products without regard to conflict of law princi ples d Amendment These Terms constitute the entire agreement between Buyer and Omron relating to the Products and no provision may be changed or waived unless in writing signed by the parties e Severability If any provi sion hereof is rendered ineffective or invalid such provision shall not invalidate any other provision f Setoff Buyer shall have no right to set off any amounts against the amount owing in respect of this invoice g Definitions As used herein including means including without limitation and Omron Compa nies or similar words mean Omron Corporation and any direct or indirect subsidiary or affiliate thereof Certain Precautions on Specifications and Use 1 Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyers application or use of the Product At Buyer s request Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product This information by itself is not sufficient for a complete determination of the suitability of the Prod uct in combination with the end product machine system or other application or use Bu
147. s executed so that measured value 2 become 0 the HIGH threshold stays at 5 if it is 5 before zero reset is executed Procedure for canceling a zero reset Button Operation Explanation of Display Description of Operation Selection Nenu Hold both down for 1 second Either press the 2 button for AP one second in the RUN mode or input the zero reset signal 3 s S or more from an external device Hold both down for 1 second Zero Reset ZX2 User s Manual a cM M edd 4 Setting channels used when Scal i n g connecting multiple units Each CH i Scaling The display scale can be changed when you want to display a digital value on the BE ELS Amplifier Unit different from the actual measured value For example when you want to set the measured value as the actual measuring distance INTRODUCTION Procedure for setting up scaling TRE MEASUREMENT Set to the MENU mode FLOW OF Scaling OPERATION Return to RUN mode BASIC SETUP Setting completed MAIN 1 APPLICATIONS Set to the MENU mode Tue Button pes Explanation of Height Display Description of Operation p Operation Selection Menu Steps MENU SET and Hold down the button for Warpage ES qs m three seconds to switch to the Peni H L MENU Double 3 seconds MENU mode Sheet Detection Press the button to display This step is not required if i dELHRI l detail menu display is Thickness i already set to ON in the MENU mode Pos
148. s of Alert Symbols BASIC SETUP The following alert symbols are used in this manual MAIN APPLICATIONS amp SETTING METHODS Height Indicates the possibility of laser radiation Steps and Warpage Doubl Sheet shock or other source if the product is disassembled Detection Indicates prohibition when there is a risk of minor injury from electrical Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Laser Safety mm B ZX2 LDLILIL Sensor Head N WARNING Never look into the laser beam Doing so continuously will result in visual impairment Do not disassemble the product Doing so may cause the laser beam to leak resulting in the danger of visual impairment ZX2 User s Manual INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentri
149. s p 126 TOR Q amp A p 129 piss cms pes deseo uen den Esc pes evgued gov ten a ot s dici ees DETAILED SETTINGS E E Engineering Data etc TROUBLE SHOOTING e Function Transition Charts p 148 e Specifications and Dimensions p 132 SPECIFI Timing Charts p 137 ERU Engineering Data Typical p 140 INDEX e Index p 143 E E E I a eor em a ede E ues tt ees SETTING TRANSITION CHARTS 35 ZX2 User s Manual FLOW OF OPERATION MEMO CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 36 FLOW OF OPERATION ZX2 User s Manual BASIC SETUP BASIC SETUP 38 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 38 BASIC SETUP Display of RUN Mode Default Settings Initializing Settings p 119 i Setting Transition Charts p 148 Analog out
150. settings such as output and input see DETAILED SETTINGS ZX2 User s Manual Positioning CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Positioning DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 69 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 70 Eccentricity and Surface Deflection 7 Sensor installation wiring 2 Set to the MENU mode d Response time setting Threshold setting 4 Smart tuning em Requi tti Return to RUN mode equired setting Setting completed 1 Sensor installation wiring Has the Sensor been installed and wired See page 23 Set the sensing object in place adjust the position of the Sensor Head while looking at the digital display values on the Amplifier Unit or the indicators on the Sensor Head so that the clearance between the Sensor Head and the sensing object is near the measurement center distance and install the Sensor Head at this position Select the desired mode to set 2 Set to the MENU mode
151. shing execution of smart tuning After smart tuning execution for CH1 ends it is also executed for the Amplifier Units of CH2 and later If the tuning result is NG for either Amplifier Unit DETAILED the smart tuning setup SETTINGS results are not applied to any amplifier units TROUBLE SHOOTING To tune multiple workpieces or to tune workpieces having a different surface condition page 78 SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS ZX2 User s Manual Thickness of CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 58 6 2 sensor operation thickness LSe EIL Make this initial setting to measure thickness when using two Sensor Head to measure thickness Use CH2 for these settings Button Operation e ejdsip 0 sseJg Explanation of Selection Menu Display Description of Operation Set the reference sensing object of which thickness is known in place CH2 Calculation result is output Press the button on the CH2 Amplifier Unit to display LALL Press to select Press the amp button to display fg MENU SET Cha
152. sponsible for and shall bear all costs involved in obtaining any government approvals required for the impor tation or sale of the Products Taxes All taxes duties and other governmental charges other than general real property and income taxes including any interest or penalties thereon imposed directly or indirectly on Omron or required to be collected directly or indirectly by Omron for the manufacture production sale delivery importa tion consumption or use of the Products sold hereunder including customs duties and sales excise use turnover and license taxes shall be charged to and remitted by Buyer to Omron Financial If the financial position of Buyer at any time becomes unsatisfactory to Omron Omron reserves the right to stop shipments or require satisfactory security or payment in advance If Buyer fails to make payment or otherwise comply with these Terms or any related agreement Omron may without liabil ity and in addition to other remedies cancel any unshipped portion of Prod ucts sold hereunder and stop any Products in transit until Buyer pays all amounts including amounts payable hereunder whether or not then due which are owing to it by Buyer Buyer shall in any event remain liable for all unpaid accounts Cancellation Etc Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses Force Majeure Omron shall not be liable f
153. supply check the Sensor Head connection and then turn ON the power supply again If the above countermeasure does not solve the problem the Sensor Head is malfunctioning Replace the Sensor Head ZX2 User s Manual Display Error head C UE TT JJIJIU Error head ES HE le E cg Error head ES FEES fe LE ncndg TAN VER Sensor Head system error Because the Sensor Head version is old the connected Amplifier Unit cannot be used Countermeasure Turn OFF the power supply check the Sensor Head connection and then turn ON the power supply again If the above countermeasure does not solve the problem the Sensor Head is malfunctioning Replace the Sensor Head Contact the company with which your company is doing business or the OMRON sales representative handling your company Error memory E VT Cre FI Lt Error memory MILM C ILI I rJ Error short ee Poosine Error system Amplifier Unit setting memory error Amplifier Unit setting memory error One or all of the judgment outputs are short circuited Amplifier Unit system error Turn OFF the power supply check if wiring is connected correctly and then turn ON the power supply again If the above countermeasure does not solve the problem the Amplifier Unit is malfunctioning Replace the Amplifier Unit Initialize the settings by holding down the SET key for at least three seconds If the abo
154. t Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 119 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 120 Procedure for initializing settings data Set to the MENU mode Setting data initialization Return to RUN mode Setting completed F r T l por ant When connecting two or more Amplifier Units use CH1 to perform initialization because CH2 and later channels cannot be used to do this Note that CH2 and later channels are initialized together with CH1 1 Set to the MENU mode Button ee Displa Description of Operation Operation piay P p Hold down the button for ui an three seconds to switch to the Hold down for H L MENU 3 seconds MENU mode Button Operation Press the button to display NHI foil Ae dsip 0 sseld a Explanation of Selection Menu Explanation of Selection Menu Press the 4 button to display EXE P L I IW C BE gt L BE
155. tched together SETUP with CH1 For details on switching and inputs see page 114 MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 29 Wiring Diagram ZX2 User s Manual I O Circuit Diagrams NPN Amplifier Unit Brown 10 to 30 VDC G PASS jud t output reen judgement outpu 1045 30 VDC Gray LOW judgement output Yellow Error output B Blue GND 0 V ANA Pink LD OFF input i gt 1 Orange Zero reset input n3419 jeuJeju Purple Timing input BANK input O Red Reset input BANK input 1 Current output 4 to 20 mA ucc qr Black Current voltage Analog output output switch Current output 300 Q or lower Voltage output 10 KQ or higher Shield Analog GND ZX2 User s Manual Wiring Diagram CONTENTS INTRODUCTION PREPARATION R MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS CONTENTS PNP Amplifier Unit INTRODUCTION PREPARATION
156. tection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 13 meee Input for Bank Timing input m dnd External input CONTENTE This refers to inputting the bank switching signal the timing signal during a hold and the reset signal from an external device to execute these operations INTRODUCTION Procedure for setting up external input PREPARATION FOR MEASUREMENT Set to the MENU mode FLOW OF External input terminal setting OPERATION Return to RUN mode BASIC SETUP Setting completed MAIN 1 APPLICATIONS Set to the MENU mode METHODS Button WT Explanation of i 3 f ration Height Operation DEPAY DEEBHISUISID KOH IOIESSRLES Selection Menu We umm Hold down the amp button for Warpage three seconds to switch to the Double Seconds MENU mode Sheet Detection Press the button to display This step is not required if i dEEAI L detail menu display is Thickness Q already set to ON in the MENU mode Positioning Press the button to set the display to ON to set display of Eccentricity the detail menu and Surface e Deflection Press to display MENU SET DETAILED TROUBLE SHOOTING 2 External input terminal setting Button Explanation of SPECIFI EXONS Operation Selection Menu Press the button to display Default value TIM RST INDEX 6 EXE 1 N As SETTING TRANSITION
157. tects an error For details on error messages see page 126 SETTING TRANSITION CHARTS 28 Wiring Diagram ZX2 User s Manual Cable Name Function color Black Analog output The analog output outputs a current or voltage in accordance with the measured value For details on setting method see page 105 Shield Analog GND 0 V The analog GND terminal is the O V terminal for the analog output Use the shield for analog output separately from the blue 0V wire for power supply e When analog output is not used be sure to connect this wire to the blue 0 V wire e When using Calculating Units make sure that the analog GND lines of the Amplifier Units are connected to each other Pink LD OFF input If this LD OFF input signal is ON the laser will stop emission causing a light intensity error In this case the analog output digital display judgement output and judgement output display signals will be output according to the non measurement settings The sub display will show Laur r Orange Zero reset input The zero reset input is used to execute and cancel zero reset For details see page 97 ZX2 User s Manual Timing input BANK input O switched by external input setting Timing input Signal input wire for obtaining hold function timing While this input is being input the sub display will show MI NIT Ej HH ING BANK input 0 Signal input wire for bank switching Banks are switched
158. tensity measurement error The error output signal is not output Countermeasure Install so that the distance between the Sensor Head and the workpiece is within the measurement range Error channel Eem C CN Li Error channel There is only one Amplifier Unit even though mutual interference prevention is set to ON There is only one Amplifier Unit even though two Sensor operation is set to ON Two Amplifier Unit communications error If two or more Amplifier Units have been installed turn OFF the power supply and check that the Amplifier Units and Calculating Units are connected correctly If only one Amplifier Unit is being used connect another Amplifier Unit temporarily and turn OFF mutual interference prevention and two Sensor operation or initialize the setting data Error head E HCHd LLII ILI I Error head SS uwco_L E HEH Error head Cala L IILII F FIMEFI LLII ILI Insufficient received light intensity measurement error The error output signal is not output The Sensor Head is disconnected Or a sensor communications error has occurred Error head E HEAd Error head E HEHd MZ MM 1I I ICI ILI Error head MIL MET ICI ILIC Sensor Head laser error The Sensor Head internal memory is in error Error Messages Install so that the distance between the Sensor Head and the workpiece is within the measurement range Turn OFF the power
159. teristic 4 Ambient illumination Ambient temperature Incandescent lamp 10 000 Ix max on light receiving side Operating O to 50 C Storage 15 to 70 C with no icing or condensation Ambient humidity Operating and storage 35 to 85 with no condensation 1 000 VAC 50 60 Hz for 1 minute 10 to 150 Hz 0 7 mm double amplitude 80 minutes each in X Y and Z directions Dielectric strength Vibration resistance destruction Shock resistance destruction 300 m s 3 times each in six directions up down left right forward backward Degree of IEC60529 IP67 protection Connection Connector connection standard cable length 500 mm method Weight packed state Approx 160 g main unit only approx 75 g Case and cover PBT polybutylene terephthalate Optical window Glass Cable PVC Instruction sheet ferrite core x 1 made by TDK Corp ZCAT1730 0730A laser warning label English FDA certification label Note Highly reflective objects can result in incorrect detection by causing out of range measurements 1 Beam size The beam size is defined by 1 e 13 596 of the strength of the beam at the beam center measured value Incorrect detection may occur if there is light leakage outside the defined spot and the material around the sensing object is more reflective than the sensing object 2 Resolution The resolution is the deviation 30 in the analog output when c
160. teristic 140 LLE analog output 105 HE hold measured value average 42 52 60 74 90 BANK bank switching 96 115 Bank Setting 95 Bank Switching 96 115 Basic Configuration 18 BASIC SETUP 38 Beam Size 135 142 AVE hold minimum value 42 52 60 74 90 CALL 2 sensor operation 48 58 Calculating Unit Connecting 25 Part Names and Functions 22 ZX2 User s Manual Specifications and Dimensions 136 Canceling the Key Lock 118 L1 AMP output for non measurement clamp clamp value 108 Clamp value 108 Connecting Calculating Unit 25 Sensor Head and Amplifier Unit 27 Connecting the Sensor Head to the Amplifier Unit 27 Default Settings 119 Default Value 119 dE HRA detail menu display 40 46 50 56 64 70 84 87 89 95 98 101 107 110 112 114 116 GEEELE 116 di FF 112 Display of RUN Mode 38 Double Sheet Detection 50 E bRGE 125 126 ESCA 126 E dHRK 126 E HERd 126 127 E HEM 127 Engineering Data Typical Angle Characteristic 140 Beam Size 142 Linearity Characteristic for Different Materials 141 Error Messages 126 E SHRE 127 Sap in 127 External Input 114 E XE 1 N external input 114 INDEX CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE
161. th respect to the Products Without limiting the foregoing Buyer at its own expense shall indemnify and hold harmless Omron and defend or set tle any action brought against such Companies to the extent based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party Property Confidentiality Any intellectual property in the Products is the exclu sive property of Omron Companies and Buyer shall not attempt to duplicate it in any way without the written permission of Omron Notwithstanding any charges to Buyer for engineering or tooling all engineering and tooling shall remain the exclusive property of Omron All information and materials supplied by Omron to Buyer relating to the Products are confidential and proprietary and Buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party Export Controls Buyer shall comply with all applicable laws regulations and licenses regarding i export of products or information iii sale of products to forbidden or other proscribed persons and ii disclosure to non citizens of regulated technology or information Miscellaneous a Waiver No failure or delay by Omron in exercising any right and no course of dealing between Buyer and Omron shall operate as a waiver of rights by Omron b Assignment Buyer may not assign its rights hereunder without Omron s written consent c Law These Term
162. the measurement conditions in Display Description of Operation MENU SET Hold down the button for three seconds to switch to the MENU mode Button Operation Explanation of Selection Menu MENU SET Hold down for 3 seconds Press the button to display BEEHI L This operation is not required when scaling hold and trigger conditions are not to be set 0 e dsip 0j sseJg Press the button to set the display to ON to set display of 5 the detail menu Press to display Eccentricity and Surface Deflection ZX2 User s Manual Button ue Explanation of PROT Display Description of Operation Gale dea Nenu MENU SET MENU SET Press the button to apply the setting CONTENTS Select the response time to match the size 3 Response time setting and moving speed of the sensing object INTRODUCTION Button Explanation of Operation Selection Menu MEASUREMENT Default value 500 ms 1 FLOW OF gt OPERATION BASIC c Press the amp button to select the Select the response time to SETUP wv response time match the size and moving A speed of the sensing object MAIN lt p APPLICATIONS Press to select Select the to amp SETTING METHODS 60 us 120 us 240 us 500 us 1 ms 2 ms 4 ms 8 ms 12 ms 20 ms 36 ms 66 ms 128 ms 250 ms 500 ms desired value MENU SET Press the button to apply After the response time is the setting changed the smart tuning
163. til the first sampling period is finished m When other than DFF is For details on the clamp selected proceed to 7 value see page 107 Trigger conditions and Positioning when jFF is selected proceed to 8 Threshold d setting Deflection DETAILED Set how timing of the hold measurement SETTINGS Trigger conditions Optional period is to be input Button qe Explanation of TROUBLE OOC Operation Display Description of Operation Seer Nani mm Press button to display Default value TIMING CATIONS 5 INDEX SETTING TRANSITION CHARTS 74 Eccentricity and Surface Deflection ZX2 User s Manual Button Operation Press to select Select the desired value Display Description of Operation Press the button to select the trigger conditions Explanation of Selection Menu Enter the trigger by using the timing input or by pressing the button in the RUN mode The period that the timing signal is ON is the sampling period SEES The sampling period is the period that the measured value is lower than the specified self trigger level SELEN The sampling period is the period that the measured value is greater than the specified self trigger level For details see page 93 MENU SET e e dsip 0 sseJg Press the button to apply the trigger conditions When 5E F 1 and GEL F qg are selected proceed to the next item and when H Ml NG is se
164. tion MENU SE Hold down the button for ca three seconds to switch to the MENU SET Hold down for H L MENU 3 seconds MENU mode Press the button to display This step is not required if j CELCHI L detail menu display is i already set to ON in the i MENU mode Press the 4 button to set the display to ON to set display of the detail menu e Press to display Press the button to apply the setting MENU SET Setting the Detection Surface Selection ZX2 User s Manual 2 Detection surface selection setting Display Description of Operation Press the button to display dELEELE Button Operation e Ke dsip 0j sseJd Press to select MENU SET Explanation of Selection Menu Press the 4 button to display VT EV MAX During normal measurement EN MA When an incorrect measurement occurs due to diffused reflection or multireflection Select the desired value Press the button to apply the setting 3 Return to RUN mode Button Operation MENU SET Hold down for 3 seconds ZX2 User s Manual Explanation of Display Description of Operation C ANNUM Hold down the button for co c3 E three seconds to switch to the RUN mode Setting the Detection Surface Selection CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS
165. ts after the preset response time l elapses Height Steps TEOR and e When the zero reset memory setting is ON Warpage Double Zero reset Zero reset Sheet execution cancellation Detection 4ms Within 3s Within ON fto 1 s 1300 ms or more 400 ms Thickness Zero reset input OFF Positioning Measurement ESOS Output Result after R and Surface esult after p Zero reset j 4 zeroreset gt 4 zeroreset Deflection execution cancellation M M DETAILED Q Zero reset Turn OFF after 4 ms to 1 s zero reset input turns ON SETTINGS execution The zero reset is executed and measurement is resumed within 400 ms Acquire the measurement results after the preset response time TROUBLE elapses SHOOTING Zero reset Turn OFF after zero reset input turns ON for 3 s or more cancellation The zero reset is canceled and measurement is resumed within SPECIFI 400 ms CATIONS Acquire the measurement results after the preset response time elapses INDEX When connecting two or more Amplifier Units acquire the measurement results after the response time specified for connecting two or more units elapses See page 82 SETTING TRANSITION CHARTS 139 ZX2 User s Manual Timing Charts Engineering Data Typical Angle Characteristic The angle characteristic is a plot of the inclination of the sensing object in the measurement
166. unction changes depending on the setting Changes the selection menu Changes numerical values MENU SET button MENU SET Smart tuning button SMART Held down for 3 seconds Changes the mode to the MENU mode Held down for one second held down for three seconds held down for five seconds Executes smart tuning according to the time the button is held down Normal press Finalizes the set condition or value Held down for 3 seconds Changes to the RUN mode Held down for one second held down for three seconds held down for five seconds Executes smart tuning according to the time the button is held down Do not move the workpiece while a button is being pressed The output is not updated while the sub display is being switched ZX2 User s Manual Part Names and Functions CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 21 CONTENTS INTRODUCTION PREPARATION FOR MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity
167. ut Output Cables The input output cable has the following wires CONTENTS INTRODUCTION italia Wire the cable correctly Incorrect wiring may damage the Smart Sensor MEASUREMENT Broi Power supply FLOW OF Tm GND OPERATION KE HIGH judgement output T creen PASS judgement output BASIC Ss Gray ow judgement output ESAME t ZI Error output li Black MAIN cer Analog output Aa eas __5555 d 7 a Analog GND METERS 7 LD OFF input Height A Zero reset input aa Timing input BANK input 0 d e Reset input BANK input 1 Warpage Double pnm Cable Name Function color Thickness Brown Power supply Connects the 10 to 30 VDC including p p 1096 ripple power supply When using an Amplifier Unit with a PNP Positioning output the power supply terminal is also the common I O terminal for all I O except for the analog output ved Blue GND 0 V The GND terminal is the 0 V power supply terminal When Deflection using an Amplifier Unit with an NPN output the power supply terminal is also the common I O terminal for all I O DETAILED except for the analog output SETTINGS White HIGH judgement The HIGH judgement output outputs judgement results TROUBLE output HIGH SHOOTING Green PASS judgment The PASS judgement output outputs judgement results output PASS SPECIFI CATIONS Gray LOW judgment The LOW judgement output outputs judgement results output LOW INDEX Yellow Error output This is output when the system de
168. utton for one second When 5MHNRLE 5 NGLE is displayed release your finger from the button to start execution of smart tuning Isub display for three seconds it indicates that tuning was not possible iChange the response time Isetting to a larger value and Pressed down LI intl NIE DL LUI INLI CI NIC I INLIL L Flashing To tune multiple workpieces or to tune workpieces having a different surface condition page 78 5 scaling Optional Button Operation e ejdsip 0 sseJg Set this item to change the display scale when you want to display a digital value on the Amplifier Unit different from the actual measured value e g to display the actual sensing distance Explanation of Display Selection Menu Description of Operation Press the button to display Default value OFF SCALE e Press to display MENU SET Positioning Press the 4 button to display FINI UIN Press the button to enable setting of scaling ZX2 User s Manual Button Operation Explanation of Display Description of Operation creer sim MEET Press the button to display To display the actual sensing 3 C I Lec distance gt DI BEF CONTENTS 2 I J J a Q Press the button to enable 8 i 8 INTRODUCTION setting of S1 Before 58 50 42 e PREPARATION MEASUREMENT Change numeric value Press the button to move M the digit press the button to 2
169. ve countermeasure does not solve the problem the Amplifier Unit is malfunctioning Replace the Amplifier Unit Turn OFF the power supply check that the HIGH PASS LOW or error output lines are not short circuited then turn ON the power supply again Turn OFF the power supply check if wiring is connected correctly and then turn ON the power supply again If the above countermeasure does not solve the problem the Amplifier Unit is malfunctioning Replace the Amplifier Unit ZX2 User s Manual Smart Tuning failed The error output signal is not output Change the response time setting to a larger value and try again Make sure that the distance between the Sensor and Workpiece is within the measurement range and try again Error Messages CONTENTS INTRODUCTION PREPARATION MEASUREMENT FLOW OF OPERATION BASIC SETUP MAIN APPLICATIONS amp SETTING METHODS Height Steps and Warpage Double Sheet Detection Thickness Positioning Eccentricity and Surface Deflection DETAILED SETTINGS TROUBLE SHOOTING SPECIFI CATIONS INDEX SETTING TRANSITION CHARTS 127 Display Countermeasure The laser of the Sensor Head has Replace the Sensor Head deteriorated CONTENTS Measured values are not output Normally measured values are because the reset signal is being displayed once they can be output input calculations are in progress INTRODUCTION ti
170. y timer keep clamp switch A B calculations 3 thickness calculation 3 mutual interference prevention 3 laser deterioration detection bank function 4 banks Indications Power supply voltage Judgement indicators HIGH orange PASS green LOW orange 11 segment main display red 11 segment sub display orange laser ON green zero reset green ENABLE green MENU green HIGH threshold orange LOW threshold orange 10 to 30 VDC including 1096 ripple p p Power consumption 3 000 mW max with power supply voltage of 30 VDC and power supply current of 100 mA max with Sensor connected Ambient temperature Ambient humidity Dielectric strength Vibration resistance destruction Operating 0 to 50 C Storage 15 to 70 C with no icing or condensation Operating and storage 35 to 85 with no condensation 1 000 VAC 50 60 Hz for 1 minute 10 to 150 Hz 0 7 mm double amplitude 80 minutes each in X Y and Z directions Shock resistance destruction 300 m s 3 times each in six directions up down left right forward backward Degree of protection Connection method Weight packed state IEC60529 IP40 Prewired standard cable length 2 m Approx 200 g main unit only approx 135 g Materials Case PBT polybutylene terephthalate Cover Polycarbonate Display Acrylic resin Buttons Polyacetal Cable PVC Accessories Instruction sh
171. y is set to ON the zero reset level will be written in the Amplifier Unit s non volatile memory EEPROM each time a zero reset is executed PREPARATION The EEPROM can be written a maximum of 100 000 times Writing the zero reset level for Pince each measurement can therefore use up the life of the memory and lead to malfunctions FLOW OF OPERATION 3 Set the zero reset memory function to set the Display setting at zero reset reference value to any numeric value BASIC SETUP Button m Explanation of i Displa Description of Operation l Operation pray Selection Menu MAIN cm Te the button to display Default value 0000 METHODS Ral SP Height Steps and Press the 4 button to enable Warpage setting of values at a reset Double Sheet e Detection Change numeric value Press the button to move Ifthe button is pressed ED d e Thickness ww the digit press the amp button to when the cursor is at the 9 0 change the numeric value and right most digit or the V Set any value Setthe offset level button is pressed when the Positioning cursor is at the left most digit the setting will be canceled Eccentricity and Surface MENU SET Press the amp button to apply Deflection the setting DETAILED SETTINGS 4 Return to RUN mode TROUBLE SHOOTING Button re i Explanation of OPN Display Description of Operation election henu SPECIFI MENU SET MENU SET 2 Hold down the button for C
172. yer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer s application product or system Buyer shall take application responsibility in all cases but the following is a non exhaustive list of applications for which particular attention must be given i Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ii Use in consumer products or any use in significant quantities iii Energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equip ment and installations subject to separate industry or government regulations iv Systems machines and equipment that could present a risk to life or prop erty Please know and observe all prohibitions of use applicable to this Prod uct NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON S PRODUCT IS PROP ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM Programmable Products Omron Companies shall not be responsible for the user s programming of a programmable Product or any consequence thereof Performance Data Data presented in Omron Company websites catalogs and other materials is

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