 Highlights: |
Flexible reading and decoding of two-dimensional data matrix codes and one-dimensional barcodes with the SIMATIC HawkEye handheld scanner.
For simple requirements, the inexpensive SIMATIC S7-200 can replace the classic PC in the code reading applications.
Data preprocessing in the PLC allows to reduce the volume of data exchanged with database, and thus to ease the load on the communication network.
The Micro PLC can be used as a gateway for the field bus system used in production, such as PROFIBUS DP.
Four-line TD 400C text display for comfortable control and monitoring.
Use of standard Micro Automation components gives automation solutions the flexibility to grow with new requirements
Automation Task: The flow of goods in a middle-class company is to be monitored. The goods are to be captured at different points by means of a Data Matrix code scanner. The flow of goods in the company is as shown below. To be able to trace the flow of goods, the goods are captured at the interfaces of the different departments with a Data Matrix code scanner. The flow of goods is recorded in a database. To keep the complexity of the Micro Automation Set low, only the incoming goods department is considered.
Automation Solution:
A HawkEye HE40 handheld code reader is connected to port 1 of the SIMATIC CPU 224XP via the RS232/PPI cable. The TD 400C text display is connected to port 0 of the CPU 224XP. The communication with the database is performed via Industrial Ethernet and is realized via the CP 243-1 communications processor and the “PC-Access” OPC server.
Startup Code |
For the startup we offer you software examples with test code and test parameters as download. The software examples support you during the first steps and tests with your Micro Application Sets. They enable quick testing of hardware and software interfaces between the products described in the Micro Application Sets.
|
Applications
Logistics: Goods inward inspection and identification
Automotive industry: Identification of drivetrain components (cylinder heads, motor blocks, exhaust components, etc.)
Aerospace industry: Codes on turbine blades
Medical Devices: Laser marks on various medical device components and enclosures
Electronics industry: Laser marks on hard disks and other components
Semiconductors: Laser marks on packaged semiconductor devices, heat sinks or heat spreaders