The following letter was received in response to a two-part series by David Newcorn, Special Projects Editor, on PC vs PLC controls, published in September and December 1999 (see packworld.com/go/pcctrl).
The movement toward standardizing motion controls for packaging machinery took a small but critical step forward in early February. An official working group for standardizing on motion controls in packaging machinery was created at the recent Open Modular Architecture Controls (OMAC) end user meeting held in Orlando, FL.
Our second exclusive salary survey finds most readers satisfied with their pay. However, concerns exist about advancement potential and the lack of time to plan strategies or satisfactorily train personnel.
California Dairies Inc. reportedly will be the first commercial user of a dual film bag system. CDI plans to offer the plastic bag as an alternative to multiwall paper bags for milk powders sold to confectioners, bakeries and cheese manufacturers.
Coated monolayer PET bottles are replacing glass for 16-juice drinks, juice cocktails and 100% juices. FDA-approved coating is said to cost less than multilayer barrier bottles. The heat-set PET bottles will be sold in vending and C-store channels nationwide.