• Optimization of cutting for trimmers
• Profile deformation measurement like twist, bend, cove/cup and flatbow
• Reject/turning before edgers
• Thickness and width measurement, multiple tracks, for final verification

LIMAB Board Profiler measures the complete profiles of boards in transversal conveyors with a freely selectable number of measuring positions/tracks. Because the system is modular it can be adapted to every specific demand, which gives optimum performance and at the same time a cost effective solution. The system can easily be installed without any costly mechanical rebuilding of existing line. Internal communication in the system is by CAN-bus, which minimizes cable connections and simplifies installation. Externally the system as standard communicates via serial interface RS232C and TCP/IP is also possible. The basic component in the system is our laser gauge PreciCura SR, where we use the latest digital and optical laser technology  measurement accuracy and speed needed in these applications. Additional benefits are low maintenance cost due to non contact measurement and reliability because the system is unaffected by surrounding light and level of moisture in the wood.
  

Trimmer application in a green mill.

Optimisation together with operators in a dry mill.

Software:

The software for Board Profiler runs under Windows XP. The basic platform of the system is similar for all types of applications. There are a number of operator menus for general system settings, vane rules, reject rules, logging of board data and reject log.

The BoardProfiler has been delivered to more than 100 sawmills all over the world!

The system consists of:

• 2-64 PreciCura sensors
• Adjustable 3 point brackets
• CAN connection boxes
• Air purge system with filter, valve and air knifes for lower sensors
• PC with 19" screen
• PC cabinet with power supply and connection terminals (option)
• Encoder with Can-bus interface
• Cables and mounting details
• PC software LMS1200-2
• Digital I/O-card for alarm and sorting signals (option).