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WCS-ECG110 interface module

Commissioning

 2

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02

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4.2

Connecting the WCS Reader

If you connect several WCS readers to one interface module, the WCS readers must have 

different addresses. This will allow the programmable logic controller to allocate the data to the 

correct WCS readers. If you only connect one WCS reader to an interface module, this WCS 

reader always receives the address 0. You can connect up to 4 WCS readers to an interface 

module via an RS-485 cable. Each WCS reader is supplied with the default address of 0. 

Details of how to change the address of the WCS reader can be found in the configuration 

instructions for the WCS reader.
The number of connected readers and their operating mode is configured in the hardware 

project settings. To the Hardware Configuration, see chapter 4.4.

Setting the number of connected WCS readers

Set the number of connected WCS readers with the rotary switch S4 in accordance with the 

table "Rotary switch S4."

Rotary switch S4

WCS reader terminal pin

Terminal on interface module

WCS2B

WCS3B

2

1

X2-1

4

2

X1-4

1

4

X1-5

3

3

X2-2

Table 4.1

Connection of WCS readers

Switch setting S4 Number of WCS readers

Reader address

1

1 WCS reader

0

2

2 WCS readers

0, 1

3

3 WCS readers

0, 1, 2

4

4 WCS readers

0, 1, 2, 3

5

1 WCS reader with velocity output

0

6

2 WCS readers with velocity output

0, 1

7

3 WCS readers with velocity output

0, 1, 2

8

4 WCS readers with velocity output

0, 1, 2, 3

Table 4.2

Position of rotary switch S4 for setting the number of WCS readers

Example!

You have connected 3 readers to the interface module and want to use the velocity output. 

Move the rotary switch S4 to switch position 7 and set the addresses 0,1,2 on the 3 readers.

Note!
Rotary switch S5

Rotary switch S5 has no function. Always set rotary switch S5 to position 0.

Содержание EtherCAT WCS-ECG110

Страница 1: ...WCS ECG110 interface module WCS EtherCAT interface module FACTORY AUTOMATION MANUAL...

Страница 2: ...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...

Страница 3: ...of the Device 7 3 Installation 11 3 1 Mounting 11 3 2 Electrical Connection 12 3 3 Dismounting 15 4 Commissioning 16 4 1 Introduction 16 4 2 Connecting the WCS Reader 17 4 3 Connection to the network...

Страница 4: ...conformity Attestation of conformity Certificates Control drawings Instruction manual Other documents 1 2 Target Group Personnel Responsibility for planning assembly commissioning operation maintenanc...

Страница 5: ...Action This symbol indicates a paragraph with instructions You are prompted to perform an action or a sequence of actions Danger This symbol indicates an imminent danger Non observance will result in...

Страница 6: ...sferred between the WCS reader s and the WCS ECG310 via the RS 485 interface and from the WCS ECG310 to the control panel via the EtherCAT protocol You can connect up to 4 WCS readers of type LS221 or...

Страница 7: ...e Device components Figure 2 2 Interface module overview 1 RS 485 bus termination slide switch 2 X1 RS 485 interface 3 Mounting bracket 4 X2 Connection for power supply 5 X3 EtherCAT communication int...

Страница 8: ...module displays the binary coded error and or warning number via the Error No Select ID LEDs ErrorNo Select ID Reader address 8 4 2 1 0 0 0 1 0 0 0 1 0 1 0 1 0 0 2 1 0 0 0 3 Table 2 1 Display via the...

Страница 9: ...cation RS timeout 1 0 1 0 10 General fieldbus error 1 0 1 1 11 Parity error or frame check error 1 1 0 0 12 Reserved 1 1 0 1 13 Fieldbus configuration error 1 1 1 0 14 Fieldbus data buffer overflow 1...

Страница 10: ...reen when the gateway at the RJ45 Out is located on an operational network link pulses are received and flickers in case of network data traffic activity RUN State green LED Status Description Off INI...

Страница 11: ...snaps into place The module is mounted 2 You must connect the DIN mounting rail to the switch cabinet s equipotential busbar The connection wire must have a cross section of at least 10 mm2 2 1 Note H...

Страница 12: ...e cannot be plugged in incorrectly Danger Device damage due to incorrect installation Faulty installation of cables and connection lines can endanger the function and the electrical safety of the devi...

Страница 13: ...master or Out further cable to the next EtherCAT slave Preparing for operation on the RS 485 interface For operation on an RS 485 interface the terminals on connector X1 must be connected as follows...

Страница 14: ...ermination slide switch to Off and the Tx 422 Termination slide switch to On This activates the RS 485 terminator 150 built into the interface module If you only connect one WCS reader to the interfac...

Страница 15: ...the module 1 Disconnect all the supply and signal lines Figure 3 3 Dismounting 2 Insert the screwdriver 2 into the groove of the mounting bracket 3 3 Press the screwdriver 2 in the specified directio...

Страница 16: ...the reader please refer to the instruction manual for the reader 5 Ground the DIN mounting rail onto which the assembly is snapped 6 Connect the direct current to the terminals provided 7 Use any prog...

Страница 17: ...apter 4 4 Setting the number of connected WCS readers Set the number of connected WCS readers with the rotary switch S4 in accordance with the table Rotary switch S4 Rotary switch S4 WCS reader termin...

Страница 18: ...N 4 3 Connection to the network The connection to the EtherCAT IO is made via the two RJ 45 EtherCAT IN and OUT sockets on the underside of the interface module The front socket is labeled X3 IN and t...

Страница 19: ...evice name The device name is assigned to the module via the project planning software The following rules from the EtherCAT specification apply to the device name It consists of one or more name part...

Страница 20: ...nglish asp download tc3 download xae htm 2 After the installation copy the ESI file into the following folder C TwinCAT 3 1 Config Io EtherCAT 3 Open TwinCAT V3 and check to see if your Ethernet card...

Страница 21: ...mbol The Properties window opens 7 Enter the required network configuration Searching for a device on the network To search for a new device click through the device tree until you see a symbol with t...

Страница 22: ...4 operating modes the readers output their position In the Position and Speed operating mode the readers output their position and the speed at which they are currently moving 4 5 Request byte for re...

Страница 23: ...Address bits A1 and A0 Bit 7 6 5 4 3 2 1 0 Byte 0 0 0 0 0 0 P18 P17 P16 Byte 1 P15 P14 P13 P12 P11 P10 P09 P08 Byte 2 P07 P06 P05 P04 P03 P02 P01 P00 Byte 3 0 0 0 DB ERR OUT A1 A0 Table 4 4 Data forma...

Страница 24: ...reader outside of the code rail not a position value Good P0 P18 0 WCS reader partly outside the code rail P0 1 P2 P18 0 WCS reader completely outside of the code rail 1 0 0 Current position value bi...

Страница 25: ...ode This in line connection must end with a terminator The RS 485 terminators are integrated in the WCS readers and can be switched on and off with the interface module If only one WCS reader is conne...

Страница 26: ...ng and one WCS reader at the end of the data line For both WCS readers the RS 485 terminator is activated The interface module is located between these two readers and does not have an RS 485 terminat...

Страница 27: ...nnection between the interface module and the first WCS reader through a short spur length 1 m Use a bus terminal to connect the spur Figure 5 3 Connection of two reading heads Version B The wiring ve...

Страница 28: ...eaders with heating 6 wire data cables 3 x 2 can be used These data cables use two pairs for the power supply doubling the cable cross section and one pair for the RS 485 data line The table shows the...

Страница 29: ...able diameter Order designation straight 4 6 mm 8 mm V1 G PG9 angled 4 6 mm 8 mm V1 W PG9 straight 5 6 mm 8 mm V15 G PG9 angled 5 6 mm 8 mm V15 W PG9 Table 5 1 Cable outlet on top not variable Number...

Страница 30: ...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 P...

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