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SMC Networks D-MPG Series Operation Manual

Compact position sensor
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文書 No. DOC1073785
PRODUCT NAME
Compact Position Sensor
MODEL / Series / Product Number
D-MPG# series

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Summary of Contents for SMC Networks D-MPG Series

  • Page 1 文書 No. DOC1073785 PRODUCT NAME Compact Position Sensor MODEL / Series / Product Number D-MPG# series...

  • Page 2: Table Of Contents

    Table of Contents Safety Instructions Model Indication and How to Order Summary of Product parts Mounting and Installation Installation Wiring Setting IO-Link Troubleshooting Maintenance Specifications Dimensions No. DOC1073785...

  • Page 3: Safety Instructions

    Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) and other safety regulations.

  • Page 4: Limited Warranty And Disclaimer/Compliance Requirements

    Safety Instructions Caution SMC develops, designs, and manufactures products to be used for automatic control equipment, and provides them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not allowed. Products SMC manufactures and sells cannot be used for the purpose of transactions or certification specified in the Measurement Act of each country.
  • Page 5 Operator This operation manual is intended for those who have knowledge of machinery using pneumatic equipment, and have sufficient knowledge of assembly, operation and maintenance of such equipment. Only those persons are allowed to perform assembly, operation and maintenance. Read and understand this operation manual carefully before assembling, operating or providing maintenance to the product.

  • Page 6: Design And Selection

    The description "Cylinder" or "actuator" indicates a cylinder, air gripper, rotary actuator, electrical actuator or cylinder, etc. Hereafter the "Compact position sensor" is described as the "position sensor". Design and Selection Caution (1) Take precautions when multiple actuators are used close together. When using two or more cylinders or actuators with built-in magnet in close proximity to each other, maintain a minimum separation distance of at least 40 mm.
  • Page 7 Mounting Caution (1) Do not drop or apply impact. Applying an excessive impact (more than 300 m/s ) may damage the product and cause malfunction. (2) Observe the recommended tightening torque for mounting. If the screws are tightened in excessive of the specified torque range (0.05 to 0.1 N.m), it may damage the cylinder/actuator, mounting screws, mounting brackets, and sensor etc.

  • Page 8: Operating Environment

    Adjustment / Use Caution (1) Do not press the teach button with a sharp pointed object. This may cause damage to the teach button. (2) After turning on the power, stroke the piston approximately 10-20 times before use. The sensor will then be optimized and repeatability and linearity will be within the specification range. If the stroke is too short to operate correctly, such as with an air chuck, move the sensor back and forth several times with the printed side of the sensor facing up into the actuator groove before use.
  • Page 9 Maintenance Warning (1) Removal of equipment and exhausting the compressed air. When components are removed, first confirm that measures are in place to prevent the workpiece from dropping, run-away equipment, etc. Then, cut the supply pressure and electrical power, and exhaust all compressed air from the system using a residual pressure release function.

  • Page 10: Model Indication And How To Order

    Model Indication and How to Order D-MPＧ Sensor head lead wire Symbol Content 100 mm 300 mm Teach unit lead wire Symbol Content 2000 mm M8 4-pin, plug connector: 300 mm M12 4-pin A-coded, plug connector: 300 mm Summary of Product parts ○Summary of parts ○Close up of operation display No.
  • Page 11 •Display Indicator light Category Mode Description OUT1 CURRENT VOLTAGE IO-Link IO-Link connection active power Power ON supply System power Power OFF. status supply Analogue Analogue voltage output voltage active Analogue Analogue current output current active High PNP: ON, NPN: OFF Switch output PNP: OFF, NPN: ON...

  • Page 12: Mounting And Installation

    Mounting and Installation ■Installation When mounting an actuator position sensor, use a mounting bracket appropriate for the cylinder/actuator. The mounting method differs according to the type of actuator and the inner diameter of the actuator tube. When mounting a position sensor for the first time, check that the cylinder/actuator has a built-in magnet and use an appropriate bracket for the cylinder/actuator.

  • Page 13: Wiring

    ■Wiring SIO mode ・NPN 1 output)+ Analogue output ・PNP 1 output + Analogue output Connector pin numbers shown in brackets ・NPN 2 output ・PNP 2 output Connector pin numbers shown in brackets. IO-Link mode Analogue output (white) is disabled when the IO-Link mode is selected. Wiring Meaning Connector pin number...
  • Page 14 Connector pin specifications M8 Connector pin assignment M12 Connector pin assignment -13- No. DOC1073785...

  • Page 15: Setting

    Setting Initial settings are as follows: Measuring range: 25 mm Switch output: Low (NPN = ON, PNP = OFF), Analogue output: current output, Teach button setting procedure   Check notes in advance of setting.  1: After attaching the position sensor to the actuator and turning on the power, fully stroke the actuator approximately 20 times.
  • Page 16 Teach level 2 Calibration Calibration is necessary when the device stops working correctly, such as when it is subjected to a strong magnetic field. Do not perform this operation when the actuator is operating normally. If this is carried out when installed in the actuator, it will not operate correctly. implementation method 1.

  • Page 17: Analogue Output

    ○Analogue output Voltage [V] Current [mA] Set measuring range Set measuring range ●Analogue output function •Measuring range can be changed by setting. •Whole measuring range can be reset using the reset function. •Analogue current output 4-20 mA, Analogue voltage output 0-10 V, 1-5 V can be selected. •Analogue output can be reversed.
  • Page 18 ○Switch output mode •There are four modes of switch output. (1) Single switch point mode Normal output Reversed output (2) Auto switch mode Normal output Reversed output <Additional condition> ON range is approx. 2 mm. (The projections are not included in the dimension.) Can be changed from 1 to 5 mm in settings.

  • Page 19: Communication Function

    IO-Link ○Communication function This product can check the position measurement value, diagnostic information and switch output status using cyclic data communication via the IO-Link system. ○Data storage function The data storage function stores the IO-Link device parameter settings to the IO-Link master. With the IO-Link data storage function, the IO-link device can be replaced easily without re-setting the equipment construction or setting parameters.
  • Page 20 IO-Link parameter settings ○IODD file IODD (I/O Device Description) is a definition file which provides all properties and parameters required for establishing functions and communication of the device. IODD includes the main IODD file and a set of image files such as vendor logo, device picture and device icon.

  • Page 21: Service Data

    ○Service data The tables below indicate the parameters which can be read or written by simple access parameter (direct parameters page) and ISDU parameters, which are applicable to various parameters and commands. •Direct operation parameters Parameter Address Access Default (decimal number) Value name 0x07...
  • Page 22 •System command (Index 2) In the ISDU index 0x002 SystemCommand (system command), the command shown in the table below will be issued. The button of each system command is displayed on the IO-Link setting tool. Click the button to send the system command to the product. Command Command name Evaluation method...
  • Page 23 •Product individual parameters Index Access Data type (decimal Subindex Parameter name Length Contents 1 2 3 number) SetPoint1 -1750～+1750 0x003C OUT1 (60) -1750～+1750 SetPoint2 0: Normal,1：Reversed Logic 0x003D 4 OUT1 Mode (61) Hysteresis 1～1750 SetPoint1 -1750～+1750 0x003E OUT2 (62) SetPoint2 -1750～+1750 0: Normal,1：Reversed Logic...
  • Page 24 •Product individual parameters (Continued) Index Access (decimal Subindex Parameter name Data type Length Contents 1 1 number) Auto Switch mode 0～1000 Width.Out1 Width Auto Switch mode 0～1000 Width.Out2 Width Auto Switch mode 0～1000 Width.Out3 Width Auto Switch mode 0～1000 0x00AA Width.Out4 Width (170) Auto Switch mode...
  • Page 25 •Product individual parameters (Continued) Index Access Data type (decimal Subindex Parameter name Length Contents 1 2 3 number) 0：default Out= Out1 1：Out1 2：Out2 3：Out3 0x3A Teach-in channel 4：Out4 (58) 5：Out5 6：Out6 7：Out7 8：Out8 Teach-in state 0x3B (59) － Not available 0x0040 Device Specific STR32...
  • Page 26 •Product individual parameters (Continued) Index Access (decimal Subindex Parameter name Data type Length Contents 1 1 number) The current value of process 0x100 Position data can be read. (256) -1750～+1750 The accumulated distance 0x1116 Total Actuator traveled by the piston can be (4374) Travel read.

  • Page 27: Troubleshooting

    Troubleshooting When a position sensor failure occurs, perform the following trouble shooting. A failure of the position sensor might depend on the operating environment (application etc.) and may need to be tested separately by contacting SMC. The status of the indicator lamps is shown below. OUT1 (orange) remains ON, OUT1 (orange) remains OFF, and PWR (green) does not flash.
  • Page 28 Teach button cannot Problem No.7 be operated IO-Link does not PWR(Green) Problem No.8 function correctly not flashing Problem No.9 Problem No.10 -27- No. DOC1073785...
  • Page 29 •Cross-reference for troubleshooting Problem Problem Possible cause Investigation method Countermeasures Setting mode •Output remains (hysteresis, switch output Incorrect setting Reset the functions mode, normal output/reversed OUT1 (orange) output) remains ON •Output remains The presence of the following Improper setting conditions Reset the position sensor, OUT1 (orange) (mounting)
  • Page 30 Problem Problem Possible cause Investigation method Countermeasures Incorrect wiring Check the output wiring. Correct the wiring The output does Check the repeated bending Correct the wiring Breakage of lead not turn ON stress/tension applied to the (Correct the tensile force and wire The operation lead wire.
  • Page 31 Problem Problem Possible cause Investigation method Countermeasures If the teach button is touched Local user Unlock the interface in IO- while locked, the green LED Teach button interface is locked Link mode. flashes 4 times. operation is not possible Position sensor Replace the product.

  • Page 32: Maintenance

    Maintenance How to reset the product after a power cut or when the power has been unexpectedly removed Regarding set up, contents of the program may be maintained by customer's application systems. Be sure to confirm safety when returning operation of the cylinder and actuator because it could have been stopped in an unstable condition.

  • Page 33: Specifications

    Specifications Model D-MPG Measuring range 25 mm (Default) 13 to 30 VDC, ripple (p-p) 10% or below Power supply voltage (with power supply polarity protection) Current consumption 38 mA or less (when no load is applied) 1 2 Repeatability 0.1 mm (Ambient temperature: 25 Resolution 0.01 mm ±0.6 mm (Ambient temperature: 25...

  • Page 34: Dimensions

    ■Dimensions -33- No. DOC1073785...
  • Page 35 Revision history Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. © SMC Corporation All Rights Reserved No. DOC1073785...

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