Carlsbad, CA, USA – Nordson ASYMTEK, a leader in dispensing, coating, and jetting technologies, introduces patented CPJ+ (Calibrated Process Jetting Plus). CPJ+ reduces process variability to maintain a constant Takt time by ensuring consistent flow rates for applications such as underfill with tight keep-out zones and for sealing applications where uniform bondline thickness is critical.
Using Nordson ASYMTEK's proprietary Fluidmove® for Windows® XP (FmXP) software, integral electro-pneumatic regulators, and precision weigh scale, CPJ+ automatically compensates for both fluid viscosity changes over time as well as batch-to-batch variations. CPJ+ increases dispense accuracy for higher yields and ensures a highly repeatable process, minimizing setup-to-setup and line-to-line variation, while completely eliminating the need for operator interaction.
CPJ+ makes set-up easy. The user simply enters key process parameters into the software. At programmed intervals, the dispenser measures the weight per dot and adjusts each jet to maintain a constant mass per part. Settings are recorded for traceability. Errors associated with operator adjustment are eliminated since the process is under machine control.
Find out more about Nordson ASYMTEK's jetting systems and CPJ+ technology at Productronica, Munich, Germany, November 10-13, 2009, Stand A2.399.