Easy-to-use software programming combined with Model AD-4402''s large database capacity provides flexibility for batching, automatic mixing, and checkweighing. Up to 32 controllers can be networked to one PLC or PC via RS485 interface. Display shows weight, error messages, descriptions, and code in use. Controller has internal resolution of 1 million counts, display resolution of max 16,000 counts, and A/D conversion rate of 100 times/sec.