500 likes | 521 Views
TTC110(C2), AEGIS Controller. (In-depth). Ed Hill 7/09. AEGIS Configurable Control. ON/OFF & Variable Frequency controls. Built-in real time views. Less I/O than a MultiFlex but easier to use & configure Newest water-treatment controls; copying volumes, mirroring, contact set control
E N D
TTC110(C2), AEGIS Controller (In-depth) Ed Hill 7/09
AEGIS Configurable Control • ON/OFF & Variable Frequency controls. • Built-in real time views. • Less I/O than a MultiFlex but easier to use & configure • Newest water-treatment controls; copying volumes, mirroring, contact set control • Trackster reporting & alarm polling. • Unique pumped volume tools & logging.
Sensor, Meter, Pump, Valve, Solenoid IDs • Letter Function Typical • A Conductivity Boiler,Tower, CTF • B Temperature Tower, Feedwater.. • G 4-20mA Input Level, LBs/Hr. .. • C-D & E-F Sensor Card pH,ORP,uS, mpy, • G-N Phantom Sensor ppm,Tank level • O to V Meters-Contacts Floats, interlocks.. • W-Z Phantom Meter Vol. Sums, mirrors • Number Function • 1 to 5 ON/OFF 120VAC Relay Controls • 6 to 9 Variable Frequency Pump Controls
Sidebars: Manuals Sidebar: • Inverting Sense: • Contact sets interlock and control when they are ON. • For non-inverted contact sets, ON is when the contact set is closed. • If you wish to Interlock or control when the contact set is open, set Invert sense to YES. • If your contact sets are open when they are measuring the state you wish to alarm, control using or log, set Invert sense to YES.
Sidebars: Manuals, continued RUN/STOP an ‘Invert sense’ Example: • Contact set ‘U’ is used for a RUN/STOP switch. • The switch contacts are OPEN when the switch is set to RUN. • Invert sense is set for ‘U’ so that RUN displays on the controller as ON and so that ‘U’ can be used as a flowswitch for pumps and solenoids. • 1 Contact Set, 2 Jobs Example: • I want to control a solenoid when the contact set is open & control a pump when the contact set is closed. • Wire the contact set to input ‘U’ and jumper the U+ terminal to the V+ terminal. • Use input ‘U’ for the pump. Invert the ‘V’ input & use it for the solenoid.
Skipped: • Boiler blowdown controls & Fail-to-Sample. • Biocide Events. Prebleed & Lockout. Event Cycle. • Variable Cycles blowdown controls. • Contact set ON time & OFF time alarms. • Volume – Water Meter alarms. • Keypress-Alarm Log • Ethernet Configuration. • Modbus & using the Aegis_Modbus client • Enabling I/O. Set Units. Time & Date.