PFA is an all-purpose type controller capable of motor control, OK/NOK judgement of workpiece, process monitoring, data logging and cooperation with external peripheral devices with only 1 device.

Retrieves measured value from a load cell with the sampling speed of 5000 times/sec and performs feedback control with 5kHz responsiveness. Compared with conventional press systems, PFA can achieve higher-accuracy & higher-responsive press control.

PFA is perfect for such applications:

• Want to keep pressing a workpiece at a constant pressure without the force being slipped out after the press.
• Want to manage resin welding to be with uniform quality for all items.
• Want to guarantee that a constant pressure force will be applied to a workpiece at a test.

PFA is capable of performing precise control of not just load but position too.

For example…

• Add a motion to collect a workpiece while approaching.
• Specify the timing of start judgement during a sequence.
• Branch out a sequence based on conditions of I/O

No programming needed externally. Everything related to pressing can be controlled by PFA.