Yokogawa Data Acquisition with PID Control CX2000 Manuale Utente Scaricare il pdf (Pagina 23)

2-11

IM04L41B01-65EN

Index

Viewing and Creating Setup Data

2.4 Setting the Computation Channels (/M1 Option)

Double-click when setting each channel.

Select this tab.

Set the alarm (section 2.3).

Tools (section 2.3)

Enter the tag (section 2.3).Alarm delay time

Waveform display zone (section 2.3)

Graphic settings (section 2.3)

Partial expanded

display (section 2.3)

Display color

(section 2.3)

Turn ON/OFF computation.

Select the number of digits

to the right the decimal.

Enter the expression

Set the display span.

Enter the unit (6 characters or less).

Enter the constant to be

used in the expression.

Turning ON/OFF Computation

Select whether or not to perform computation for each channel.

Expression

Enter the expression using up to 40 characters. For details related to the expression, see

theDX100P/DX200PUser’sManual.

Constant

You can set constants to be used in the expression. Up to 12 (DX100P) or 30 (DX200P)

constants can be specified. The allowed range is as follows:

–9.9999E+29 to –1.0000E–30, 0, 1.0000E–30 to 9.9999E+29

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Yokogawa Data Acquisition with PID Control CX2000 Manuale Utente Pagina 23