Assembly and testing of motor vehicle fan regulators for China

Published on: 28.07.2011 Category: Products Products

On Monday, July 25th, a 'three stations' equipment system for final assembly and testing of motor vehicle fan regulators made its way to China.

Assembly and testing of motor vehicle fan regulators for China

1st Station: Functional Tester:

  • Power balance, voltage, frequency and power measurements up to 50 amps.
  • A 2D bar code scanner in the adapter registers  and identifies the specimen once it is insertedinto the adapter.
  • Mechanical design of MCD PIC8IO
  • Overheating is counteracted during the testing process via a compressed air supply.
  • The mutex server provides the level of communication between multiple instances of TestManager.
  • Power control via PWM control.
  • Fail-test items are marked.

 

2nd Station: Assembly space:

  • The housing of the fan control board is pressed together manually.
  • Before pressing, the serial number is identifiedby a handheld scanner.
  • A barcode is automatically printed and attached   by the operator.
  • The correct compression is checked by means of force-displacement measurement.

 

3rd Station: 'End-of-line' Test System:

  • After assembly, the specimen in the 'End of Line' adapter is inserted and closed manually.
  • The functional testing begins automatically.
  • Current, voltage and frequency test  measurements are performed here as well.
  • The start-up and short-cut performance of the specimen is also tested.
  • The mechanical handling takes over the MCD PIC8IO control.
  • A handheld scanner reads the barcode.
  • Power control via PWM control.