SCADA/HMI software development tool as1

Overview
Ammann as1 is a gravel automation software for processing plants and dosing systems that automates aggregate silo control, dosing processes, data collection and maintenance access while remaining operable by plant staff.

as1 Processing Plant and Dosing System
Ammann combines decades of control-technology experience with field knowledge to deliver an integrated software/hardware solution. The as1 connects central plant control to dosing channels and automates key tasks to reduce manual intervention and improve process repeatability.

Highlights

• Automatic run-time correction
• Sandwich dosing for precise mixture control
• Humidity correction for dosing components
• Silo switch-over and automated silo management
• Automatic control of discharge and dosing aids
• Loading quantity adjustment during production
• Tolerance error signaling
• Three operation modes: automatic, manual locked, manual unlocked
• Operation-unit related data logging
• Alarm module
• Local diagnostic aids
• Remote maintenance via Internet

Special Modules
Optional Ammann as1 modules extend functionality for enhanced dosing, monitoring and reporting to fit specific plant requirements.

Technical features / specifications

• System name: as1
• Full automation of aggregate silo control via central plant connection to dosing channel
• Automatic run-time correction and humidity compensation
• Sandwich dosing and automatic discharge control
• Silo switch-over procedure
• Loading quantity adjustment during production
• Tolerance error signaling and alarm module
• Three operation modes: automatic | manual locked | manual unlocked
• Operation-unit related data collection and visualization
• Local diagnostic aids and fieldbus-compatible diagnostics
• Remote maintenance and support via Internet
• Flexible workstation configuration and network capabilities
• Designed and tested for harsh environments
• Power cabinet built with globally available quality components for continuous 24/7 operation
• Ongoing improvements driven by customer input
• Optional additional Ammann as1 modules to extend functionality