www.eriestrayer.com

Sentry I Control System

  • LINUX based operating system
  • Pop-up menus and window displays,4 of 4 aggregates ,2 of 3 cements or 4 of 7 ad mixtures
  • Water by meter
  • Unlimited formula files
  • Unlimited customer files
  • Unlimited job files
  • Truck file with unlimited storage for vehicle identifications, driver names, and discharge specifications
  • Weighing by load cell digital indicator interface
  • Moisture compensation on all aggregates; automatic adjustment of water for moisture and high volume admixtures
  • Material usage and perpetual inventory control for loads batched in "AUTO"; system maintains actual and target batching amounts (with daily and monthly totals), beginning balance, quantity received, quantity shipped,and balance on hand for all materials
  • Automatic preliminary cutoff with free fall compensation for predictive weighing
  • All interlocks required by CPMBM
  • Automatic inching discharge controls: adjustable discharge rates for each truck or mixer; ribbon discharge for proper blending of all materials; continuous discharge compensation accurate for any size batch or formula mixer
  • Bin mapping feature: materials can be swapped from one bin to another without changing mix designs
  • Split batch feature divides the load into two or more smaller batches when the truck size exceeds the plant capacity
  • Water trim and admixture dosage adjustments to meet individual customer and job requirements without altering the basic mix design
  • Next batch setup with split screen entry to ensure fast loading of trucks
  • Plant Setup function tailors the control system to the individual requirements of the batching plant
  • Delivery ticket printing,with sold to, deliver to, and pricing information
  • Simulation mode
  • Help mode
  • System diagnostics

Optional Features

  • Additional materials up to:6 of 8 aggregates,3 of 6 cements and ,5 of 14 ad mixtures
  • Water by meter (w/holding tank) Water by batcher
  • Ice by batcher
  • Mixer controls - provide interlock for mixing time, tilting time, home and tilt positions for one or two mixers
  • Telescopic chute, two-way discharge chute, concrete holding hopper, and Automatic moisture meter for indication and compensation of moisture in sand and stone
  • Controls for slurry with automatic compensation for fines, cement, and water
  • Additional terminals for job entry and load scheduling
  • Communications interface or tie-in with dispatching and order entry systems
  • Host communications,for transfer of batching data to office accounting systems