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Figure 39 – Burkert Type 8793 User Manual

Page 88

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88

Start-Up

For internal set-point value default (

SP-INPUTinternal), the process set-point value is input directly on

the process level.

Example of a sensor calibration for

frequency signal type:

Pulses

Liters

Flow-rate

0

100

10

K-factor
(pulses/liter)

Scaling:

Process actual value:
100 pulses correspond to 10 liters

Process set-point value:
K-factor 1.25 correspond to 8 liters

Figure 39:

Example of a sensor calibration for frequency signal type

Scaling.of.the.process.actual.value.in.the.menu SETUPPV-SCALE:

Key

Action

Description

/

Select

PV-SCALE

Selection in the main menu (MAIN).

ENTER

Press

The submenu options for scaling of the process actual value are
displayed.

1..Setting.PVmin

/

Select

PVmin

INPUT

Press

The input screen is opened. First specify the physical unit which has
a dark background.

Press

(x times)

Select physical unit.

<–

Select decimal point

The decimal point has a dark background.

Press

(x times)

Specify position of the decimal point.

<–

Select scaling value

The last digit of the scaling value has a dark background.

/

Increase value

<–

Select decimal place

Set scaling value (lower process actual value).

OK

Press

Return to

PV-SCALE.

2..Setting.PVmax

/

Select

PVmax

INPUT

Press

The input screen is opened. The last digit of the scaling value has a
dark background.

/

Increase value

<–

Select decimal place

Set scaling value (upper process actual value).

OK

Press

Return to

PV-SCALE.

English

Type 8792, 8793

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