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PCV...-F200-B25-V1D

Operation and communication

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7

Operation and communication

7.1

Communication via EtherNet/IP

7.1.1

General Information on Communication via EtherNet/IP

The read head communicates with the controller (e.g., PLC) via EtherNet/IP. An object-oriented
fieldbus system for exchanging data between nodes based on Ethernet technology.

The management and development of the EtherNet/IP standards are subject to the Open
DeviceNet Vendor Association (ODVA). More information on EtherNet/IP will be supplied on
request by the Open DeviceNet Vendor Association (ODVA) at the following Internet address:

ODVA, Inc

4220 Varsity Drive, Suite A

Ann Arbor, MI 48108-5006 USA

http://www.odva.org e-mail: mailto:[email protected]

The basic properties of the interface are:

■

Transfer rate 10 Mbit/s or 100 Mbit/s, half or full duplex operation

■

Automatic negotiation of the transfer rate and the duplex method (auto-negotiation)

■

Automatic setting for crossed lines (auto-crossover)

EtherNet/IP protocol works according to the CIP protocol (Common Industrial Protocol) and is
used to control, configure, monitor, and collect data. Time-sensitive data exchange (implicit
messaging) takes place using the UDP/IP protocol and non-time-sensitive data exchange
(explicit messaging) using the TCP/IP protocol.

The read head supports the following features:

■

"Listen only", "Input only", and "Exclusive Owner" connection types

■

Message transmission as "Multipoint data transfer" (Multicast) and "Point-to-point data
transfer" (Unicast)

■

Cycle time (request packet interval)

≥

2 ms

■

Dynamic Host Configuration Protocol (DHCP)

■

Device Level Ring (DLR)

■

Address Conflict Detection (ACD)

The read head is integrated in the network via a EDS file (electronic data sheet) with a
configuration tool such as RSLOGIX5000. The EDS file contains all of the information about
device-specific parameters and operating modes.

Downloading the EDS file

You can find the relevant EDS file in the

Software

section of the product detail page for the

device.

To access the product detail page for the device, go to http://www.pepperl-fuchs.com and type
information about the device (e.g., the product description or the item number) into the search
function.

7.1.2

Setting the IP Address

The read head is delivered in DHCP mode and waits for an address assignment from the
control system.

The following section describes the address assignment via the software

BOOT/DHCP server

from Rockwell Automation as an example.

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Содержание PXV F200-B25-V1D Series

Страница 1: ...PCV F200 B25 V1D Data Matrix Positioning System FACTORY AUTOMATION MANUAL ...

Страница 2: ...rms of Delivery for Products and Services of the Electrical Indus try published by the Central Association of the Electrical Industry Zentralverband Elektrotechnik und Elektroindustrie ZVEI e V in its most recent version as well as the supplementary clause Expanded reservation of proprietorship PCV F200 B25 V1D ...

Страница 3: ... USB Interface 8 4 3 EtherNet IP Interface Pin Assignment 8 4 4 LED Indicators and Controls 8 4 5 Accessories 11 5 Installation 12 5 1 Installing the Code Reel 12 5 2 Mounting the Read Head 15 5 3 Electrical Connection 17 5 4 EtherNet IP Connection 19 6 Commissioning 20 6 1 Aligning the Read Head 20 6 2 Parameterizing 20 6 2 1 Internal Programming With Vision Configurator Software 20 6 2 2 Externa...

Страница 4: ...t Read Head IP Objects 27 7 2 Operation with Repair Tape 33 7 3 Operating with event markers 33 8 Appendix 35 8 1 Code Cards for External Parameterization 35 8 1 1 Code Cards With Special Functions 35 8 1 2 Code Cards for Adjusting the Resolution 37 8 1 3 Code Cards for Setting the Orientation 38 8 1 4 Code Cards for Adjusting Output 1 39 8 1 5 Code Cards for Adjusting Output 2 41 8 1 6 Code Cards...

Страница 5: ...on a worldwide scale Symbols used The following symbols are used in this manual Handling instructions You will find handling instructions beside this symbol Contact If you have any questions about the device its functions or accessories please contact us at Pepperl Fuchs GmbH Lilienthalstraße 200 68307 Mannheim Telephone 49 621 776 4411 Fax 49 621 776 274411 E Mail fa info pepperl fuchs com Note T...

Страница 6: ... conformity 2 Declaration of conformity 2 1 CE conformity This product was developed and manufactured under observance of the applicable European standards and guidelines Note A declaration of conformity can be requested from the manufacturer ...

Страница 7: ...sioning operation maintenance and dismounting lies with the plant operator Installation and commissioning of all devices must be performed by a trained professional only User modification and or repair are dangerous and will void the warranty and exclude the manufacturer from any liability If serious faults occur stop using the device Secure the device against inadvertent operation In the event of...

Страница 8: ...ming and the read head power supply can be made using a special parameterization cable This parameterization cable can be ordered as an accessory under the name Cable unit for service interface with the power supply This also provides the electrical supply to the read head The parameterization cable is connected to the read head using the Main connector Connection of the Parameterization Cable 1 F...

Страница 9: ...PCV F200 B25 V1D Product Description 2015 09 9 Figure 4 1 ADJUST CONFIG 1 2 LED 1 2 3 4 5 6 ...

Страница 10: ...nment Y setpoint value fflash 2 Hz Off Off Flashes green Off Off Off Alignment Z setpoint value fflash 2 Hz Off Off Flashes green Off Lights up Off Alignment Z setpoint value fflash 2 Hz Off Off Flashes green Off Flashes Off Alignment Z setpoint value fflash 2 Hz Off Off Flashes red Off Off Off Alignment Code tape outside read range fflash 2 Hz x x Lights up red x x x System error x x Lights up gr...

Страница 11: ...ries can be used to extend the service life of these products 1 Ask your contact person at Pepperl Fuchs Model number Description V19 G ABG PG9 FE Grounding terminal and plug set PCV SC12 PCV SC12A Grounding clip V1SD G M PUR ABG V1SD G Ethernet bus cable M12 to M12 available in several different lengths VAZ V1S B Stopping plug for M12 connector V19 G M Configurable connection cable1 PCV CM20 0 Ev...

Страница 12: ...y or oily deposits and dust 2 Ensure that the surface is dry clean and stable 3 Pull the protective foil at the beginning of the code reel a few centimeters forward Place the code reel at the precise point of the required starting position on the underside and press to attach 4 Then affix the code reel along the desired travel range Remove the protective film gradually so that the code reel does n...

Страница 13: ...ead Head Model Number Description PCV6M CA20 0 Code reel 2 track length 6 m PCV100M CA20 0 Code reel 2 track length 100 m Model Number Description PCV100M CA20 0 Code reel 2 track length 100 m starting position 0 m PCV100M CA20 10000 Code reel 2 track length 100 m starting position 100 m PCV100M CA20 990000 Code reel 2 track length 100 m starting position 9 900 m Y Z X Caution Stop Edges If you at...

Страница 14: ...ferent Row Numbers The PCV CA20 code reel has two rows of code to compensate for slight deviations in the travel range in the Y direction The code reel is also available with other row numbers The order code for the code reel is PCV CAx0 whereby x represents the number of rows of code which can be either 1 or 2 More rows are available on request contact us for more information Model Number Descrip...

Страница 15: ...the mounting adapter of the read head Mount the read head in such a way that the lens with ring light and camera module are aligned toward the code tape The stability of the mounting and the guidance of the moving system component must be such that the field of the depth of focus of the read head is not exited during operation The distance between the read head and the code tape should be the same...

Страница 16: ...Vertical alignment tolerance Figure 5 5 Horizontal alignment tolerance Optimum Read Distance Z Axis Model Number Read Distance mm Depth of Focus mm PCV50 50 25 PCV80 80 15 PCV100 100 20 PCV100 6011 100 40 Read distance Code reel 10 10 Read distance 10 10 ...

Страница 17: ...rves as a service interface for programming the read head see USB interface in this manual Figure 5 7 Read Head Dimensions 70 80 38 5 70 14 5 1 2 22 51 ø 25 12 M12 x 1 9 4 x M6 20 20 Caution When selecting mounting screws ensure that the maximum insertion depth of the screws in the threaded inserts on the read head is 8 mm Using longer screws can damage the read head Caution The maximum torque of ...

Страница 18: ...d on the read head The grounding terminal available as an accessory allows easy integration in the equipotential bonding circuit In exceptional cases the shielding of a connection at one end may be more favorable if An equipotential bonding cable is not laid or cannot be laid A film shield is used The following points relating to shielding must also be noted Use metal cable clips that cover large ...

Страница 19: ...mage to the device Connecting an alternating current or excessive supply voltage can damage the device or cause the device to malfunction Electrical connections with reversed polarity can damage the device or cause the device to malfunction Connect the device to direct current DC Ensure that the supply voltage rating is within the specified device range Ensure that the connecting wires on the fema...

Страница 20: ...elative to the middle of the code reel the yellow LED4 lights up If the optical axis is too high the yellow LED4 goes out Within the target range the yellow LED4 flashes at the same time as the green LED2 Set the optimal height of the read head relative to the code reel so that the yellow LED4 flashes in rhythm with the green LED2 Briefly pressing button 1 ends the alignment aid and the read head ...

Страница 21: ... head 1 Start the Vision Configurator software on the PC 2 Program the read head with the help of the Vision Configurator manual 3 Transfer the parameter list to the read head 4 Save the parameterization 5 Unplug the plug in power supply from the wall outlet to turn off the power supply at the head 6 Remove the parameterization cable s USB plug in connector from your PC 7 Remove the configuration ...

Страница 22: ...USE and DEFAULT Holding one of these cards in front of the reading head exits parameterization mode with the following consequences CANCEL All parameter changes that are made but have not yet been saved are discarded The reading head operates with the last valid parameters that were saved USE For test purposes the reading head operates with the parameters that have just been modified The parameter...

Страница 23: ...me sensitive data exchange implicit messaging takes place using the UDP IP protocol and non time sensitive data exchange explicit messaging using the TCP IP protocol The read head supports the following features Listen only Input only and Exclusive Owner connection types Message transmission as Multipoint data transfer Multicast and Point to point data transfer Unicast Cycle time request packet in...

Страница 24: ...192 168 1 1 the remaining fields are not filled in 4 Switch on the supply voltage to the read head The read head cyclically carries out DHCP requests This enters the MAC address of the read head in the Request History field to the list 5 Enter the desired IP address in the New Entry menu The software automatically adopts the MAC address of the read head The hostname function is not supported You m...

Страница 25: ...ress data using OK The IP address is assigned to the read head on the next DHCP request The new address data will be displayed in the Relation List field 7 Press the Disable BOOTP DHCP key in the Relation List field In this way the assigned IP address is saved permanently in the read head ...

Страница 26: ...isted standard and product specific classes Standard classes Product specific class The parameters are not directly addressable from the network with the Set or Get attribute services Access is via Assembly Objects Class Code 0x04 Class ID Class description 0x01 Identity Object 0x02 Message Router Object 0x04 Assembly Object 0x06 Connection Manager Object 0xF5 TCP IP Interface Object 0xF6 Ethernet...

Страница 27: ...traffic Data from the control system to the destination device Data from the target device to the control system 7 1 4 Attributes of the Ethernet Read Head IP Objects Position Sensor Object attributes Class ID 0x23 Class attributes Instance no Description Size byte Attribute Attribute ID Data type 1 Position 4 Position Value Signed X Position 10 DINT 100 Position speed 8 Position Value Signed X Po...

Страница 28: ...locity Value DINT 4 Speed ID Attribute Access Data type Size byte Description 100 Status Word UINT 2 Status Information 101 Y position UINT 4 Y position in two s complement 102 Warning flags UINT 2 Warnings 103 Event number UINT 2 Event marker number Byte 4 Byte 3 Byte 2 Byte 1 Example XP31 XP24 MSB Most Significant Byte Example XP23 XP16 Example XP15 XP08 Example XP07 XP00 LSB least significant b...

Страница 29: ...10 mm binary coded in two s complement Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 2 Bit 0 Byte 1 YP07 YP06 YP05 YP04 YP03 YP02 YP01 YP00 Byte 2 YP15 YP14 YP13 YP12 YP11 YP10 YP09 YP08 Byte 3 YP23 YP22 YP21 YP20 YP19 YP18 YP17 YP16 Byte 4 YP31 YP30 YP29 YP28 YP27 YP26 YP25 YP24 Size Type Content 4 byte consistent Input data 32 bit speed data Resolution 0 1 m s 0 01 m s 0 001 m s binary coded Speed fro...

Страница 30: ...ta 16 bit status Bit no Content Function Byte 1 2 Status 1 ERR Error message error code in XP00 XP15 remaining bits 0 see Error Codes 2 NP No position information OUT XP 0 YP 0 SP 0 3 WRN Warnings present see Warning Attribute 4 EV Event present see Event Attribute 5 0 16 0 Error code Description Priority 1 Read head tipped 180 2 2 No clear position can be determined difference between codes is to...

Страница 31: ... 103 The event marker no is binary coded and unsigned Data of attribute 103 Size Type Content 2 byte consistent Input data Last event marker Last event no Bit no Content Byte 1 2 Last event marker data 1 EV00 2 EV01 3 EV02 4 EV03 5 EV04 6 EV05 7 EV06 8 EV07 9 EV08 10 EV09 11 0 16 0 ...

Страница 32: ...1 13 WRN12 14 WRN13 15 WRN14 16 WRN15 Bit no Content Description Byte 1 2 1 WRN01 A code with non read head PCV content was found 2 WRN02 Read head too close to code tape 3 WRN03 Read head too far from code tape 4 WRN04 Y position too large The sensor is just before OUT 5 WRN05 Y position too small The sensor is just before OUT 6 WRN06 The read head is rotated or tipped in relation to the code tap...

Страница 33: ...sition in which the corresponding event marker is placed along the code strip can be decided immediately before final commissioning of the system Even if subsequent changes are made to the layout of a system the relevant event marker is simply moved to the new position without requiring program modifications Event markers are short code strips one meter in length The event marker bears the encoded...

Страница 34: ...er the code strip The minimum length of an event marker can be calculated according to the following formula depending on the travel speed and the trigger period LEvent marker 30 mm Vmax m s Ttrigger s x 2 With auto trigger the trigger period is 0 025 s Example calculation At a speed of 3 m s and with a trigger period of 25 ms the minimum length of the event marker is therefore LEvent marker 30 mm...

Страница 35: ...ameterization operating mode Figure 8 2 The code card STORE stores the modified parameterization in the non volatile memory of the reading head and terminates external parameterization operating mode Note When performing external parameterization with code cards we recommend copying and printing out the relevant pages in this manual and cutting out the code cards This prevents the read head from m...

Страница 36: ...e read head working memory and terminates the external parameterization operating mode The read head then operates with this configuration However if the read head is switched off and on again the configuration is lost and the read head operates with the last valid configuration that was saved This function is used primarily for test purposes Figure 8 5 The DEFAULT code card restores the read head...

Страница 37: ...ion data resolution of 0 1 mm 1 mm 10 mm to the reading head Figure 8 7 The code card assigns a position data resolution of 0 1 mm 1 mm 10 mm to the reading head Figure 8 8 The code card assigns a position data resolution of 0 1 mm 1 mm 10 mm to the reading head Maximum Length of the Code Tape Resolution 0 1 mm Resolution 1 mm Resolution 10 mm Resolution of the read head mm Maximum length of the c...

Страница 38: ... 0 180 or automatic detection in 90 increments Figure 8 9 The code card assigns the orientation 0 to the read head Figure 8 10 The code card assigns the orientation 180 to the read head Figure 8 11 The code card automatically assigns the orientation 0 or 180 to the read head Figure 8 12 The code card automatically assigns the orientation 0 90 180 or 270 to the read head Orientation 0 Orientation 1...

Страница 39: ...nctions are available None Speed exceeded Warning Fault Contamination Event No position Figure 8 13 Output 1 has no function Figure 8 14 Output 1 carries the potential UBif the speed exceeds the defined maximum speed Figure 8 15 Output 1 carries the potential UB as long as a warning message is present on the read head Output 1 no function Output 1 speed exceeded Output 1 Warning ...

Страница 40: ... the potential UB as long as a pollution message is present on the read head Figure 8 18 Output 1 carries the potential UB as long as an event marker is present on the read field of the read head Figure 8 19 Output 1 carries the potential UBwhen the reading head is not reading position information Output 1 Fault Output 1 Pollution Output 1 Event Output 1 no position ...

Страница 41: ...put Fault Output Pollution Output Event Output No position Figure 8 20 Input output 2 is defined as an output but has no function Figure 8 21 Input output 2 is defined as an output This output carries the potential UBif the speed exceeds the defined maximum speed Figure 8 22 Input output 2 is defined as an output This output carries the potential UB as long as a warning message is present in the r...

Страница 42: ... the potential UB as long as a pollution message is present in the read head Figure 8 25 Input output 2 is defined as an output This output carries the potential UB as long as an event marker is present in the read field of the read head Figure 8 26 Input output 2 is defined as an output This output carries the potential UBwhen the reading head is not reading position information Output 2 Fault Ou...

Страница 43: ...put Fault Output Pollution Output Event Output No position Figure 8 27 Input output 3 is defined as an output but has no function Figure 8 28 Input output 3 is defined as an output This output carries the potential UBif the speed exceeds the defined maximum speed Figure 8 29 Input output 3 is defined as an output This output carries the potential UB as long as a warning message is present in the r...

Страница 44: ... the potential UB as long as a pollution message is present in the read head Figure 8 32 Input output 3 is defined as an output This output carries the potential UB as long as an event marker is present in the read field of the read head Figure 8 33 Input output 3 is defined as an output This output carries the potential UBwhen the reading head is not reading position information Output 3 Fault Ou...

Страница 45: ...4B 75 K 6B 107 k 0C 12 FF 2C 44 4C 76 L 6C 108 l 0D 13 CR 2D 45 4D 77 M 6D 109 m 0E 14 SO 2E 46 4E 78 N 6E 110 n 0F 15 SI 2F 47 4F 79 O 6F 111 o 10 16 DLE 30 48 0 50 80 P 70 112 p 11 17 DC1 31 49 1 51 81 Q 71 113 q 12 18 DC2 32 50 2 52 82 R 72 114 r 13 19 DC3 33 51 3 53 83 S 73 115 s 14 20 DC4 34 52 4 54 84 T 74 116 t 15 21 NAK 35 53 5 55 85 U 75 117 u 16 22 SYN 36 54 6 56 86 V 76 118 v 17 23 ETB ...

Страница 46: ...chs GmbH 68307 Mannheim Germany Tel 49 621 776 0 E mail info de pepperl fuchs com USA Headquarters Pepperl Fuchs Inc Twinsburg Ohio 44087 USA Tel 1 330 4253555 E mail sales us pepperl fuchs com Asia Pacific Headquarters Pepperl Fuchs Pte Ltd Company Registration No 199003130E Singapore 139942 Tel 65 67799091 E mail sales sg pepperl fuchs com DOCT 4896A 09 2015 ...

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