Bartec BCS36x8ex Series Supplementary Description Download

Page: 10 / 10

BCS 36x8

Connection to PLC

10/10

Technical changes reserved.

04/2019

3.7

Instances of the data module

The instance defines the different parameter.
Data length

--- Length of incoming barcode data

Status

--- Feedback from the module according to Siemens

Barcode Scanner 0-25 --- Data defined as “CHAR”. Length can free defined. In sample 0-25
End of String

--- End character. In this sample defined as “$R” (ASCII code “0C”)

The end of string character is not mandatory as long as the length of the data string is known.

Sample instance

Sample instance with received data.
Barcode: TEST UPC E

Summary of Contents for BCS36x8ex Series

Page 1: ...ernet www bartec de Supplementary description Translation of the original Addendum to user manual 11 A1S4 7D0001 BCS36x8ex Series Type 17 A1S4 HP ATEX IECEx Zone 1 21 CSA Class I II III Division 1 Typ...

Page 2: ...al information for the connection to PLC 3 2 Connection to PLC 5 3 Sample Project for Siemens Simatic S7 300 5 3 1 Sample project 6 3 2 Hardware Configuration 6 3 3 Software Configuration 7 3 4 Projec...

Page 3: ...otocol There is no compatibility list existing The following must be observed when connecting the handheld scanner to a PLC What interfaces are available on the PLC PLC The USM supports the following...

Page 4: ...e 1 Availability on the PLC side Communication controller processor CP Open ASCII driver Solution 2 availability on the PROFIBUS DP side Figure 2 Availability on the DP side PROFIBUS DP converter to s...

Page 5: ...3 Sample Project for Siemens Simatic S7 300 A sample project is available for a Siemens SIMATIC S7 300 with CPU 315 2 PN DP central processing unit The project is available as a download on the BARTEC...

Page 6: ...p file Can be opened by using the Siemens software can be found under the TAB Project and navigate to Project and Retrieve 3 2 Hardware Configuration The sample project Test Scanner 01 zap15 is create...

Page 7: ...reserved 04 2019 7 10 3 3 Software Configuration It s important to know that the serial interface parameters on all connected devices are identical Setup Right click on the CPU 315 2 PN DP Properties...

Page 8: ...BCS 36x8ex Connection to PLC 8 10 Technical changes reserved 04 2019 3 4 Project tree for necessary modules The project tree shows all the necessary modules...

Page 9: ...ection to PLC Technical changes reserved 04 2019 9 10 3 5 Main OB1 In OB1 with command call the routine for receiving of data is started 3 6 Function FC7 RCV_RS232C The function FC7 control the handli...

Page 10: ...arcode data Status Feedback from the module according to Siemens Barcode Scanner 0 25 Data defined as CHAR Length can free defined In sample 0 25 End of String End character In this sample defined as...