Delta-electronics Human Machine Interface DOP-A Series Manual de usuario descargar pdf (Pagina 170)

Chapter 3 Element Function|ScrEdit Software User Manual

Revision Apr. 30th, 2007, 2007PDD23000002 3-33

Property Description of Numeric Display Element

Leading Zero The following figures show the difference if the user selects the Leading Zero option.

(Please note that the integral digit is set to 4 digits.)

(If YES is selected, the numeric value will show as this one.)

(If NO is selected, the numeric value will show as this one.)

Date Length There are 16bits Word and 32bits Double Word two options.

There are following data format provided:

Word Double Word

Data Format

1. BCD

2. Signed BCD

3. Signed Decimal

4. Unsigned Decimal

5. Hex

6. Binary

1. BCD

2. Signed BCD

3. Signed Decimal

4. Unsigned Decimal

5. Hex

6. Binary

7. Floating

Integral Digits

Fractional Digits

Use this option to determine the digit number of integer and

decimal fraction. The digit number (Fractional Digits) here is not a

real decimal value. It is only the display format. The digit number

will be a real decimal only when the data format is selected as

“Floating”.

Gain (a)

Offset (b)

The user can use y = (a) x (read address value) + (b) this

equation to determine the display numeric value (y). For example,

if Gain value (a) is 2 and Offset value (b) is 3, when the read

address value is 3, then the display numeric value will be equal to

(2) x 3 + (3) = 9.

If Gain and Offset value is a decimal, please set the data format

as “Floating”.

Detail

Round off If this option is selected, after the operation of the equation

above, all numeric values can be rounded off and display on the

screen.

1 2 ... 165 166 167 168 169 170 171 172 173 174 175 ... 328 329

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Delta-electronics Human Machine Interface DOP-A Series Manual de usuario Pagina 170

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