PROCEDURE FOR COMPREHENSIVE AUTOMATIC CONTROL OF GREENHOUSES AND DEVICES FOR PUTTING INTO PRACTICE.

摘要

The object of this Patent is a "Procedure of automatic integral control of greenhouses and device for its implementation", whose use is explicit in the statement of the invention. The procedure is carried out through the following operations: Reception in distributed units (1 '') - (1 '' '') of external and internal information. Transmission of the digitized information to a PLC (2) through a field bus (3). Sending the information to a PC (4) through a bidirectional physical connection (5). Return of the processed information, from the PC (4) to the PLC (2). Transmission of action orders from the PLC (2) to a specific distributed unit (6). The device comprises the following elements: two distributed units (1 '') - (1 '' ''); a field bus (3); a PLC programmable automaton (2); a PC (4); a bidirectional physical connection (5); a distributed unit (6) for the transmission of action orders.