GE IC693DNM200-BD Control Board

The data development centre takes a centralised network oriented approach. the GE IC693DNM200-BD is collected by various analogue and digital converters, which use the network to transmit these signals to a central controller. The central computer then follows all of its production rules (which may include sensory points anywhere in the structure) and sends actions through the same network to valves, actuators and other components that can be adjusted by the high pressure air conditioner. A microprocessor can run at more than one speed electronic control process cycle algorithms, through the “time-sharing” computing power: time slice for rapid continuous evaluation of each of the 530 equations.

GE IC693DNM200-BD not only makes multi-loop digital control possible with a single microprocessor, but also attractive due to the microprocessor’s natural ability to manage data archiving, transmission and networking. A single computer is able to perform 530 control on multiple loops and make loop control data between loops accessible (for arcades , ratios , forward , and other control strategies) and available on a network for easy access by operators and technicians. This direct digital control (DDC) has been successfully applied to building automation problems where temperature and humidity control of large structures is achieved through large-scale data integration.

Aside from a few light-emitting diodes, there is no visual indication on this panel of what the system is doing at any given time. Operators, engineers and technicians must use software running on networked PCs to access the data in this control system. The GE IC693DNM200-BD uses LOOKIN as its communication protocol, rather than Basnet. like Baknet, Ronk is an upper layer protocol that can be transmitted over Ethernet and simpler serial communication formats. The model ECP-410DDC controller has a two-wire connection for its remote network. the DDC controller’s programming ranges from text-based language (similar to basic language) to function block programming. the GE IC693DNM200-BD is an example of a controller programmed in text, while the Distech EC-410 supports function blocks in addition to text-based programming.