July 2003PLCs, DCSs & Controllers
Robotics & Mechatronics
The FAB Giant from Flexible Electronic Systems offers 127 useful function blocks specifically for time control applications. Analog inputs are accommodated, permitting long-distance monitoring of processes - and a special modem connector permits the user to remotely alter the program - and print out parameter values. The unit is able to telephone the necessary person and play a voice message describing the conditions that he needs to be made aware of.
Interface options include:
* RS232 for modem and PC.
* FAB to RS485 to PC (for networking and monitoring).
* Interface between comm port of PC and 485 bus (for networking).
* Phone voice block for recording and broadcasting, interface between AD-C323 and modem.
Programming may be executed directly using the LCD screen and the unit's pushbuttons - with no need for any additional special tools or equipment. Free software for monitoring and control: 'QUICK' and 'FAB-scada' are provided. The removable, user-friendly human interface units permit the user to control a number of FAB units from a single LCD display and pushbutton panel.
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