FIELD: information technology.
SUBSTANCE: method comprises the following steps: connecting the interface unit to the computer using a communication adapter; connecting the interface unit to a field device using two terminals; identifying the communication protocol used by the field device; sending an application program from a storage device to the computer; transmitting information between the field device and the computer in accordance with the communication protocol used by the field device.
EFFECT: simple process of connecting a computer to an intelligent field device owing to providing communication in accordance with a communication protocol used by the field device.
21 cl, 2 dwg
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