Siemens EF 741 Series Manual de usuario descargar pdf (Pagina 8)

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Building Technologies Plant Operating Software ACS741 CE1N5647en

HVAC Products 22.11.2005

This application allows any data points of a plant to be logged. The connection between

plant and PC is established. All acquired data are stored directly on the PC. The

graphic presentation of trend logging takes place online.

The description, the selected data points of all devices of the plant and the sample in-

terval are defined in the trend definition.

In trend logging, the cyclically queried data are stored and graphically presented. Ear-

lier trend logging can be graphically shown again at any time.

Trend logging can be printed out and exported as an ASCII file.

Online Trend

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Siemens EF 741 Series Manual de usuario Pagina 8