形E2C-EDA
Contents
1. g b c d 24 e a d2. PT20120 919 066 PHS 055 982 5015 8 00 21 00 365 055 982 5002 9 00 12 00 13 00 lt 17 30 FAX FAX 055 982 5051
3. ME a MODE 1 4 a ee ei RUN
4. UP DOWN 3 6 YA DIFF CHECK
5. A 2009 10 E2C EDAL _ OMRON Proximity Sensors with Separate Digital Amplifier Amplifier Units INSTRUCTION SHEET TRACEABILITY INFORMATION Representative in EU Omron Europe B V Wegalaan 67 69 2132 JD Hoofddorp The Netherlands Manufacturer Omron Corporation Shiokoji Horikawa Shimogyo ku Kyoto 600 8530 JAPAN Ayabe Factory 3 2 Narutani Nakayama cho Ayabe shi Kyoto 623 0105 JAPAN The following notice applies only to products that carry the CE mark Notice This is a class A product In residential areas it may cause radio interference in which case the user may be required to take adequate 4012133 6A 2 2 PRECAUTIONS FOR SAFE USE Please observe the following precautions for safe use of the product 1 Do not use the Amplifier Unit in environments subject to flammable or explosive gases 2 Do not use the Amplifier Unit in environments subject to exposure to water oil chemicals etc 3 Do not attempt to disassemble repair or modify the Amplifier Unit in any way 4 Do not apply voltages or currents that exceed the rated ranges 5 Wire the Amplifier Unit correctly e g do not reverse the polarity of the power supply 6 Connect the load correctly 7 8 9 OMRON Corporation 2004 All Rights Reserved Do not short
6. SET DIFF k DIFF DIFR DIFF 15 4 O OO MRL Ms NO NEC ON 3 DIFF ON
7. QQ DIFF 2 E CHECK Bea 2 MODE 2PNT 1 2 SET RUN SET ii RUN SET RUN Jap wi TEn 3 aed ERAGE ERIE CEST ERATE UP MODE DOWN 3 i 2 2
8. PFP M DIN 8 1 2 9 WBZE2C EDA11 ZE2C EDA6 NPN MEIZEQC EDA41 ZE2C EDA8 PNP Ht p 3 1CH fl E 2CH DC T 12 24V ait MEIZE2C EDA21 ZE2C EDA7 NPN Ht AE me f De E 2 12 24V Be Ei E2C EDA0 10 Imm 38 8 _39X4 11 7 21 1 35 8 39X4 11 7 32 9 9 3 4
9. F 50 150 Loe hak nt 50 150 RUN D MODE DOWN 3
10. LED SHS 150 us rc ag HS 300 US G G p Prana E tf 300us soogs gsooes ms lm as wlim am 2 qa G B ees moms a 20ms 200ms 5ms e 200ms 1s 100ms 1s 5s tsi 2 3 DIFF fauk G D 2
11. 10 A EEPROM 6 Bt MARA GE RUN EEO RUN SET J RUN SET L RUN MODE MODE UP 3 a g UP 3 MODE UP MODE UP 2 r AG E OFr oc OFEF if LOC 2 D Hi EAA SET
12. ON DIFF OFF AAD SE SET 5 NC SW No C c 2 7 1500 Bata MODE FP pis TEURIA PPT 5 RUN EO EE Z 15 ri H o O SET RUN MODE 3 ang 1 FP A
13. E3X CN Z 6 E3X ECT CRT 7 8 9 ERR EEP 0 E3X MC1 1 SV2 E3X MC11 E3X MC11 S 11 E3X DA N 12 13
14. 10 35C 20 70C 35 85 RH 10 55Hz 1 5mm X Y ZAA 2 1 E3X CN21 4 E3X CN22 27 2 SHS 3 E3X ECT 30 E3X CRT 16 2 3 2CH 4
15. 4 E3C LDA TE st ta N 6 7 BI 14 1 1 1 1 3 NPN EDA1
16. MODE DOWN B DIFF CHECK MIE 2 MODE PPT 5 PERSE SRR 1 2 CEEB SET RUN y RUN SET RUN UP MODE DOWN tn G B DOW Le O sautat PPT PPT OmLAL 4 Coma LET 2
17. 0 ON NO oy Nc VA 1 CH ON 2CH ON Casg ON ON 3 D SET RUN
18. IND E ld E D OD lt 4 DOWN FDEN RH 0 Gis 5 SET CEEB SET SET RUN y 1 4 S 0 a P m 1 ao im TAXE G D ISAND 1ms 4ms DIFF 2
19. Ltr F Bat SET UP DOWN 3 2 hela O GE RUN SET RUN ail UP DOWN CJ LD SN UP DOWN Q RRR CHECK
20. 300mS 10 1 3 ON OFF MR OE 8 DIFF Ft ot 7 0 1s 2s JEN me 0 1s 2s 3s ON 0 1s 500 u s RUN MODE 4 MODE RUN SET je LEO PEAK BOTM
21. SET RUN UP 4 DOWN a Rc SPL ET G B INIT NO YES MODE in tt Sood ty INIT GOOD 7 1 2 DIN 16 E3X ECT 30 E3X CRT 16 Fjo 1 DIN 2
22. Initializing Settings This procedure can be used to return all the settings to the original default values Setting Method CD Switch to SET mode SET RUN lt D Press the UP or DOWN key for at least 3 seconds 4 G B Press the MODE key at the NO or YES display 6 mor ene Settings not initialized M INIT Settings initialized YES Initialization has been completed INIT GOOD 7 Installing the Amplifier Unit Mounting Units Catch the hook on the Sensor Head connector end of the Unit on the DIN Track and then press down on the other end of the Unit until it locks into place Always attach the Sensor Head connector end first If the incorrect end is attached first the mounting strength will be reduced DIN Track Hock on the Sensor Head connector end Removing Units Press the Unit in the direction indicated by 1 2 and then lift up on the Sensor Head connector end of the Unit in the direction indicated by 2 DIN Track Mounting Amplifier Units in Group Connector Type Models Communication Unit Connection Type Models Up to 16 connector type models can be connected Up to 30 communication unit 1 connection type models can be connected to the communication unit E3X ECT or 16 units to the E3X CRT 1 Mount the Amplifier Units one at a time onto the DIN Track 2 Slide the Amplifier Units together and press the Amplifier Units together unt
23. S ae CRT 5 a 6 G gt 7 WET Sw 8 10 2000 9 G B E a OSER EEPROM EU OFF
24. 5 D 0 O MODE ORST PPT 5 QQ DIFF CHECK 1 2 on t B J comme ga E BER MAERSK E RUN RUN SET RUN SET l RUN MODE 3 MODE
25. 1 EDA6 EDA21 EDAZ EDAO PNP EDA41 EDA8 EDA51 EDA9 DC12 24V 10 10 1080mW 24V 45mA Cheats DC26 4V 50mA 1V OFF 1ms 5s 2 1 X15ms 2 58 2CH 2CH 5 1 2 10 55C 3 5 10 50C 6 16 10 45 C 17 30 EDA0O E3X ECT 10 40 C EDR6 3 4 10 50 C 5 8 10 45C 9 16 10 40 C 17 30 EDA0 E3X ECT
26. 2PNT Threshold will flash twice 1 value Teaching completed and previous display returns 4 value Teaching completed and previous display returns Setting Errors An error has occurred if any of the following is display when the UP or DOWN key is pressed without a workpiece Flashes twice Do one of the following and then repeat the operation Adjust the Head to decrease the detection level Execute fine positioning a pth Do one of the following and then repeat the operation ore Adjust the Head to increase the detection level Execute fine positioning 3 No workpiece Teaching Teaching is performed in the state where there is no workpiece It sets up about 6 of a detection level as a threshold value It is stabilized and a very small difference can be detected If DIFF differential operation is set for the detection method the threshold value will be set to the minimum value above the detection level without a workpiece that will enable stable CHECK detection Sensor head Ltr Without a workpiece Setting method Switch to SET mode SET RUN G D Press the UP or DOWN key The sub display will flash D Press the UP or DOWN key for at least 3 seconds A detection level and a detection margin value are displayed oA L 1 The threshold value that was set will flash twice Threshold NEAR value Setting Errors Do one of
27. Models only G B i 1 Detection Method Note Refer to 4 Basic Settings for teaching methods Set separately for each channel mee NO normally open Fn Skad m Standard mode G D STND Response time 1 ms High resolution mode Response time 4 mss Differential operation mode Operation is according to the change in the detection level For Twin output Models the output for channel 2 is always an alarm output for the absolute detection level Super high speed mode Response time 150us High speed mode HS Response time 300us Single edge Either the rising or falling edge is detected Double edge Both the rising and falling edge are detected Not Differential Edge Selection Response Time Differential This setting depends on the setting for the differential edge selection D id mr i ON delay timer ON D One shot timer Timer Time Setting range 1 to 5 000 G D sem 200 ms to 1s 100 ms increments The function of the output for channel 2 can be selected This setting is not value if DIFF differential operation is set for the detection method The output for channel 2 is always an alarm output for differential operation ven Output for each channel Output if level is between the two thresholds Self diagnosis output Output when the detection level _ is not stable i e when the detection level is 10 of the threshold value for 300 ms or
28. are secured and retune the sensitivity Clearing method Switch to RUN mode ET a UN S R N Hold down the MODE key and press the DOWN key for at least 3 seconds Note Press the DOWN key right after pressing the MODE key LJ cee DENE FF E ri The sub display will flash twice and fine positioning will be cleared FP OFF Setting Thresholds Sensor head Positioning Teaching Teaching is performed in the state where a workpiece is in an ON point A detection level is set up as a threshold value ON point lt A Teaching cannot be performed when DIFF differential operation is set as the detection ae method Setting method In the case of a Method 2 please check that a setup of a MODE key setting function is PPT positioning teaching in advance Refer to 5 Detailed Settings Method 1 Method 2 Switch to SET Switch to RUN SET RUN mode SET i RUN mode Press the UP or DOWN Press the MODE key for G D key for at least 3 seconds J SaaS econ The threshold The threshold value that was set value that was set PPT Threshold EP Threshold will flash twice value Will flash twice Teaching completed and previous display returns Teaching completed and previous display returns 2 Teaching With and Without a Workpiece Teaching can be performed twice once with and once without a workpiece and the value between the two measured values is set as the
29. both ends of the load Do not use the Amplifier Unit if the case is damaged When disposing of the Amplifier Unit treat it as industrial waste PRECAUTIONS FOR CORRECT USE Please observe the following precautions to prevent failure to operate malfunction or undesirable effects on product performance 1 Wire the Amplifier Unit separately from power supply or high voltage lines If the Amplifier Unit wiring is wired together with or placed in the same duct as high power lines inductive noise may cause operating errors or damage the Amplifier Unit 2 Do not extend the cable to more than 30 m and use a wire size of 0 3 mm or larger for the extension cable 3 The Amplifier Unit is ready to operate 200 ms after the power supply is turned ON If the Amplifier Unit and load are connected to power supplies separately turn ON the power supply to the Amplifier Unit first Please turn on the power supply at the same time when you connecting use the Amplifier Units with cables Mutual interference prevention might not operate normally or mobile console might not be able to be used when the difference between connected Amplifiers at the power supply turning or time is 30ms or more 4 Always keep the protective cover in place when using the Amplifier Unit 5 When using a connector model place a protective label provided with the E3X CN series connectors on the power supply connecting terminals that are not used to prevent electric shock or short ci
30. longer Disconnection output A disconnection output is outputted when the Sensor Head is disconnected or it does not connect The output for channel 1 functions according to the detection mode selection The item that is controlled by the input from an external External input Models Only device can be selected y p 6 6 a 0 amp Positioning teaching PPT No workpiece teaching Teaching with and without a workpiece 4 External Input Automatic teachin The maximum and minimum detection levels are sampled while the input is ON and when the input turns OFF the average of these values is set as the threshold value Disabled if the detection function is set to DIFF differential operation 5 Mode Key Setting 6 Display Switch a 7 Display Orientation 8 Mutual Interference Prevention Number Set up 10 External Input Memory External input Models Only G B Fine positioning Zero reset Synchronous detection The function is detected only while the input is ON Pulse width 0 1s to 2s Executing 0 1 to 2s Clearing 3s or longer Effective ON pulse width 0 1s min Detection response time 500uUs min The function of the MODE key in RUN mode can be selected T 6 rr a Executes a positioning teaching PPT oink Executes a teaching with and 2PNT without a workpiece Executes a fine positioning more The information displayed in RUN
31. not shifted Please set a MODE key settings as ORST in advance The default is PPT positioning teaching Refer to 5 Detailed Settings a Zero reset cannot be performed when DIFF differential operation is set as the aa detection method Workpiece Next workpiece This level difference _ This level difference Ao v is judged E Zero reset execution Zero reset execution Setting method SET l RUN Press the MODE key for at a least 3 seconds The display of a detection 4 level is fixed 4 Zero reset is O perormedanda Detection Threshold detection level is level value shifted to 0 Clearing method Switch to RUN mode SET RUN The DOWN key is pushed 3 seconds or more pushing the MODE key Press the DOWN key right after pressing the MODE key Switch to RUN mode Zero reset is Detection Threshold Cleared level value 5 Detailed Settings The following functions can be set in SET mode The default settings are shown in the transition boxes between functions For Twin output Models all settings except for the operation mode timer settings and hysteresis setting are the same for both channels The values shown for thresholds detection levels percentages etc are examples only Actual displays may vary CH Switch to SET mode SET RUN Teaching Detection levels Threshold display A Display alternates y ata fixed interval 0 Operation Mode Twin output
32. secure the workpiece and Sensor Head and be sure that the detection level is stable Setting method Confirm that the MODE key setting is FP fine positioning in advance The default is PPT positioning teaching Refer to 5 Detailed Settings Switch to RUN mode Twin output model Externalinput model SET RUN D Press the MODE key for at least 3 seconds Main Display FP During fine Display alternates positioning at a fixed interval Fine positioning target value A progress bar will appear on the sub display one digit at a time Release the v MODE key when the progress bar appears Tuning completed and previous display returns FP Progress bar Setting Errors An error has occurred if one of the following display appears the progress bar is displayed Over Error It is the error for the present workpiece position having been too far to the fine positioning possible range It is adjusted by the maximum sensitivity The fine positioning possible range is 50 to 150 of measurement range Flashes twice Bottom Error It is the error for the present workpiece position having been too near to the fine positioning possible range It is adjusted by the minimum sensitivity The fine positioning possible range is 50 to 150 of measurement range Timeout Error An error occurred because the detection level was not stable during fine positioning Make sure that the workpiece and Sensor Head
33. temperature Groups of 6 to 16 Amplifiers 10 C to 45C Groups of 17 to 30 Amplifiers 10 C to 40 C Combination with EDR6 Groups of 3 to 4 Amplifiers 10 C to 50 C Groups of 5 to 8 Amplifiers 10 C to 45 C Groups of 9 to 16 Amplifiers 10 C to 40 C Groups of 17 to 30 Amplifiers 10 C to 35 C Storage 20 C to 70 C with no icing or condensation Ambient humidity Operation Storage 35 to 85 RH with no condensation Vibration 10 to 55 Hz 1 5mm double amplitude 2 hours each in X Y and Z directions 1 When using individually or as a master obtain the E3X CN21 Master Connector 4 conductor and when using as a slave obtain the E3X CN22 Slave Connector 2 conductor Either Connector can be used 2 Communications are disabled if SHS is selected for the detection mode and the communications functions for mutual interference prevention and the Mobile Console will not function 3 Connectable communication units are E3X ECT 30 units max and E3X CRT 16 units max For details on names of each part and settings refer to items of the twin output model Power supply connector Power Supply Connecting Terminal Model NPN number PNP Supply voltage Power consumption Control output E2C EDA11 E2C EDA41 I O settings 2 Nomenclature 2 Main display red Twin output Models Operation indicator for channel 2 O
34. the following and then repeat the operation Adjust the Head to decrease the detection level Execute fine positioning NEAR OVER Teaching completed and previous display returns Manually Setting Threshold Values A threshold value can be set manually Setting method SET HE RUN The information set for the display switch will be displayed The default setting is for the detection level and the threshold value Detection Threshold 5 g i i Switch to RUN mode level value Adjust the threshold value with the UP and DOWN keys Increases the threshold value D Decreases the threshold value j When the UP or DOWN key is pressed to change the threshold value the threshold value will be displayed on the sub display regardless of the display switch setting CHECK The information set for the display switch setting will return approximately 5 seconds after the threshold is changed A zero point is registered zero reset The standard position of a workpiece is registered as detection level 0 and it judges to the amount of change of a detection level XWhen there is change of the standard position of a workpiece or change of the detection level by the operating condition detection stabilized when performing zero reset can be performed Execution of zero reset shifts to 0 the detection level currently displayed on the main display The threshold value currently displayed on the sub display is
35. threshold A If DIFF differential operation is set for the detection method the threshold value eee will be set to half of the difference between the two measured values Setting method In the case of a Method 2 please check that a setup of a MODE key setting function is 2PNT teaching with and without a workpiece in advance Refer to 5 Detailed Settings Method 1 Method 2 CHD Switch to SET Switch to RUN SET RUN mode SET RUN mode 5 m Workpiece Position a workpiece and press the UP or DOWN key Position a workpiece and press the MODE key for at least 3 seconds The sub display will flash The sub display will flash A detection margin level can check the A Display alternates margin of the present A detection margin level can check the A Display alternates margin of the present Y ata fixed interval detection level to the Y ata fixed interval detection level to the variation in a detection lt Variation in a detection st L__ level with a workpiece Cat levelwith a workpiece level Detection a Detection margin value level Detection J Detection margin value Remove the workpipece and Remove the press the UP or ial workpiece and DOWN key press the MODE key for at least 3 seconds The threshold The threshold value that was set value that was set 2PNT Threshold will flash twice
36. 6 Do not use thinners benzine acetone or kerosene for cleaning the Amplifier Unit 17 A disconnection output may be rarely outputted under the large installation conditions of a detection level also except disconnection E Confirming the Package Contents Amplifier Unit 1 Instruction Sheet this sheet 1 1 Ratings and Specifications Type Advanced twin output models Advanced externalinput models Communication unit Connection method Prewired Separate Prewired Separate connection model 3 connector connector E2C EDA6 E2C EDA21 E2C EDA7 E2C EDAO E2C EDA8 E2C EDA51 E2C EDA9 12 to 24 VDC 10 ripple p p 10 max 1 080mW max 45mA max at 24 VDC Open collector 26 4 VDC max Load current 50mA max residual voltage 1 V max Timer OFF OFF delay or one shot Timer time 1msto5s Differential detection mode Supported Fine positioning Supported Mutual interference Supported intermittent oscillation system 2 prevention response time number of Amplifier Units 1 x15 ms The number of setting 2 to 5 Output setting channel 2 output External input setting teaching Output setting area output self diagnosis output method fine positioning zero reset 2CH output area output or disconnection output or synchronous detection self diagnosis output Response time Refer to 5 Detailed Settings Detection Method Ambient Operation Groups of 1 to 2 Amplifiers 10 Cto 55 C Groups of 3 to 5 Amplifiers 10 C to 50 C
37. 7 8 9 1 2 30m 0 3mm2 3 200ms BRARED Bl E eor 30ms hee A 5
38. OMRON E2C EDAL WINONA OMRON Corporation 2004 All Rights Reserved RI 1 2 3 4 5 6 Bia Dizi me IEL lt T7 CK EAL
39. UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES Please refer to separate catalogs for OMRON s safety rated products OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of the products in the customer s application or use of the product Take all necessary steps to determine the suitability of the product for the systems machines and equipment with which it will be used Know and observe all prohibitions of use applicable to this product 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 See also Product catalog for Warranty and Limitation of Liability Mi EUROPE OMRON EUROPE B V Sensor Business Unit Carl Benz Str 4 D 71154 Nufringen Germany Phone 49 7032 811 0 Fax 49 7032 811 199 Mi NORTH AMERICA OMRON ELECTRONICS LLC One Commerce Drive Schaumburg IL 60173 5302 U S A Phone 1 847 843 7900 Fax 1 847 843 7787 E ASIA PACIFIC OMRON ASIA PACIFIC PTE LTD No 438A Alexandra Road 05 05 08 Lobby 2 Alexandra Technopark Singapore 119967 Phone 65 6835 3011 Fax 65 6835 2711 Mi CHINA OMRON CHINA CO LTD Room 2211 Bank of China Tower 200 Yin Cheng Zhong Road PuDong New Area Shanghai 200120 China Pho
40. esis is adjusted to perform the case where the position of a workpiece is unstable and finer detection Adjustment range 10 to 2000 Detection status bt vod oo halal i CO NO ea oS Twin output models can be set up for every channel Whether external input execution results are written to EEPROM can be selected Disable this function if the external input is turned ON frequently The write life is approximately 100 000 writes Pt Write results to EEPROM ON oa OFF Do not write results to EEPROM 6 Convenient Functions Key Lock All key operations can be disabled to help prevent key operating errors Only the operation keys are disabled The switches and selectors will still function Setting Method E Switch to RUN mode SET RUN Clearing Method GE Switch to RUN mode R SET Hold down the MODE key Hold down the MODE key and and press the UP key for at UN lt least 3 seconds Press the press the UP key for at least 3 LJ CJ seconds Press the UP key right UP key right after pressing after pressing the MODE key the MODE key gt 4 The sub display will The sub display will mt flash twice and key 1 flash twice and key LOC ON input will be disabled LOC r OFF input will be enabled If a key is pressed while key operations are locked LOC will flash twice on the display to indicate that key operations have been disabled
41. il they click into place Secure the Units with an End Plate PFP M if there is a possibility of the Amplifier Units moving e g due to vibration Reverse the above procedure to separate and remove the Units Do not attempt to remove Amplifier Units from the DIN Track without separating them first 8 Connecting Sensor Heads 1 Open the protective cover 2 A connector is turned so that a lock button may turn up and it inserts to the back To disconnect the Sensor Head pull out the connector while pressing on the lock button 9 I O Circuits E2C EDA11 and E2C EDA6 NPN Models E2C EDA41 and E2C EDA8 PNP Models 3 3 Output for g Black channel 1 v Output for 12 to v Output for 12 to Q Orange channel 2 24VDC o channel 2 24 VDC 3 g E2C EDA21 and E2C EDA7 NPN Models E2C EDA51 and E2C EDA9 PNP Models 3 Q 3 External z Black So Le z o D T D 12 to 2 o Black Control output 24 VDC 3 3 S a a The E2C EDAO is a communication unit connection model 10 Dimensions dinite Communication Unit Connection Model 38 8 3 9x4 11 7 Sejai 35 8 3 9x4 117 21 1 Prewired Models 13 8 Suitability for Use THE PRODUCTS CONTAINED IN THIS SHEET ARE NOT SAFETY RATED THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS AND SHOULD NOT BE RELIED
42. mode can be selected When going to SET mode this setting will be ignored and the detection level and threshold value will be displayed The detection level Detection level Threshold value and threshold value The detection level as a percentage of the detection level Threshold value threshold value and the threshold value level and bottom A Display alternates detection level of fixed Y ata fixed interval time 2s Peak level Bottom level The peak detection level under detection and the bottom detection level in un detecting A display is updated when detection un detecting changes Analog bar display The current detection status is displayed as an analog bar The bar will lengthen from the right as ON status is reached The current detection Detection level level and the peak EAK f A Display alternates detection level Y ata fixed interval Detection level Peak level The detection level and Detection level Channel Channel number 1 i i D12 Normal display 6 0 Reversed display The number of the amplifier which confirms mutual interference prevention is set up Only the amplifier which wants to confirm mutual interference prevention is made to connect and it is set as all amplifier After a setup should surely re switch on a power supply The number of a setting 2 2UT to 5 5UT Mutual interference prevention does OFF not work Hysteresis is set up Hyster
43. ne 86 21 5037 2222 Fax 86 21 5037 2200 OMRON Corporation D OCT 2009
44. ns The functions of the keys depend on the current mode RUN mode SET mode UP key Increases the threshold Depends on the setting Cj Executes teaching DOWN key Decreases the threshold D Changes the setting forward MODE key Depends in the MODE key setting See note Executes positioning teaching default setting Teaching with and without a workpiece Executes fine positioning Executes a zero reset Note Refer to 4 Basic settings for the setting method Depends on the setting Executes teaching Changes the setting in reverse Switches the function to be set on the display Protector seal S Reading Displays The information displayed on the main display and sub display depends on the current mode For the default settings the RUN mode displays will appear when the power supply is turned ON for the first time Mode Main display red Sub display green Displays the detection level function name Displays threshold value or the setting of the or other information depending on the key function displayed on the main display depending operation on the key operation The detection level will be displayed even if The threshold value for the change in the DIFF differential operation is set for the detection level will be displayed if DIFF differential detection method operation is set for the detection method RUN For the default setting the current For the default setting the cur
45. peration indicator External input Models Fine positioning indicator CL E Operation keys ENEN PAJA SET RUN switch A Sub display green Su play graan Twin output Models Channel selector External input Models Operation mode selector Lit when the output is ON Ne iz Twin output Models Lit when the output for channel 1 is ON Displays the detection level or the function name 3 Twin output Models Lit when the output for channel 2 is ON External input Models Lit when fine positioning is set Displays supplemental detection information the setting of a function etc Used to switch the mode Twin output Models Used to select the channel to display or set Externalinput Models Used to select normally open or normally close operation Used to change the display set functions etc 3 Basic Operating Information Setting the Mode The mode is set using the SET RUN switch Set this switch according to the operation to be performed Description Select to set detection conditions to teach the threshold value to set initializing etc Select for actual detection operation or set the following Manual adjustment of thresholds Positioning teaching Teaching with and without a workpiece Fine positioning Zero reset or Key lock I Key Operations The operation keys are used to switch the displays and set detection conditio
46. rcuit 6 When using a communication unit connection model place a protective cap provided with the E3X ECT CRT communication unit on the connecting terminals that are not used to prevent electric shock or short circuit 7 When connecting or removing the communication unit connection model make sure that the connecting part is not slanted 8 Always turn OFF the power supply before connecting or disconnecting Sensor Heads joining or separating Amplifier Units or adding Amplifier Units 9 If the data is not written to the EEPROM correctly due to a power failure or static electric noise initialize the settings using the keys on the Amplifier Unit 10 Using a Mobile Console The communication unit connection model cannot use a mobile console Use the E3X MC11 SV2 Mobile Console for the E2C EDA series Amplifier Units Other Mobile Consoles such as the E3X MC11 E3X MC11 S cannot be used 11 Optical communications are not possible with an E3X DA N Amplifier Unit 12 Depending on the application environment time may be required for the detection level to stabilize after the power supply is turned ON 13 Output pulses may occur when the power is interrupted and so turn OFF the power to the load or load line before turning OFF the power to the Sensor 14 The Sensor Head of E3C LDA cannot be used It may damage if it connects 15 When mutual interference prevention is confirmed the execution time of fine positioning becomes long 1
47. rent threshold l is value will be displayed See note detection level we displayed i The threshold value for the change in the The change in the detection level will be detection level will be displayed if DIFF displayed when DIFF differential differential operation is set for the detection operation is set for the detection mode method Note The information that appears on the displays can be set using the display switch function Refer to 5 Detailed Settings 4 Basic Settings M Setting the Operation Mode Select either normally open or normally close operation Selection Description o O NO normally open The output will turn ON when the detection level is above the threshold default If DIFF differential operation is set for the detection method the output will turn ON when an edge is detected NC normally close The output will turn ON when the detection level is below the threshold If DIFF differential operation is set for the detection method the output will turn OFF when an edge is detected The setting method depends on the type of Amplifier Unit Setting method Set as the operation mode in SET mode Refer to 5 Detailed Settings Set using the operation mode selector Adjusting the sensitivity as Required Fine positioning can be used to adjust the detection level that is currently being received to the fine positioning target value 1 500 Before executes fine positioning always
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