Industrial Automation
Testimonials
“You (Wipro) understand the requirements of the customer and give suggestions, etc. like a user therefore it helps a lot. Hereafter we would like you to learn and have more understanding about our products so that we can do various type of work in co-operation as partners.”
Major Controller and Sensors Supplier
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Home PES Industries Industrial Automation Controllers & Configurators Design |
Controllers & Configurators Design
- Motion control unit development
- Position control unit development
- Common HMI
- Special purpose controls
- Surface potential sensor
- Distance measurement sensors
- PC-based communication tool
- Algorithm realization (control, temperature monitoring, and motor modeling)
Relevant Expertise
- PLC, Soft PLC, IEC 61131, 61499
- Device drivers FDT-DTM
- Motion control, drives
- DeviceNet, CANOpen, Modbus
- RFID
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Sample Engagements
Design, Development and Testing of Motion Controller Unit
Solutions
- High performance CPU for 30 axes (servo motors)
- Internal motion language program for advanced motion and position control
- Point-to-point and continuous path speed control
- Acceleration and deceleration control
- Torque control, and rate of torque change
- Synchronous control – supports both electric shaft and electric CAM
- Motion controller tool software enables data creation and monitoring control unit
- Simple communication (serial, ethernet, etc.)
- Centralized data management
- Wide range of data and programs
- Allows data to be managed as single file
- Profile-setting for speed, torque, etc.
- Parameter editing: networked servo drives and motors
- Tracing and debugging of motion program
- Excel (.csv) import / export of position, CAM data, etc.

Hardware / Software Integration (HSI) Testing (HW in-loop-test) for Aircraft Cabin Electronic Control System

Approach
- Automated testing for certification and repeatability
- On-site coordinator, offshore-remote testing
- Customer training on system and test tool
- Customer and software teams co-ordinate
Benefits
- HSI testing on time and within budget
- DO-178 B capability and quick ramp-up
- Test sub-system
- IFMs simulate environments e.g. flight attendant panel, smoke sensors, landing gear, flight phase, etc.)
- CC layer access for test specification, stimulates test triggers using IFMs, receives response from SUT / IFM
- AM layer triggers test scenario, verifies response, reports test status
Test Environment
- Real operational environment
- Sensor detects smoke in cargo and sends event to Cabin Electronic system (CES)
- CES sends smoke information and alerts to other systems
- RT tester test engine interacts with the SUT, smoke simulator and test oracles (interface modules for other systems)
- Test engine sends smoke detection trigger SUT
- SUT responds for smoke indication, alerts other systems
- Test oracles capture SUT response, send it to test engine
- Test engine verifies 'response = expected', reports test results
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