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Spltrng signal split range – Burkert Type 8693 User Manual

Page 104

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104

Start-up and operation of the
position controller Type 8692

22.3.6. SPLTRNG

signal split range

Min. and max. values of the input signal as % for which the valve runs through the entire stroke range.

Factory setting:

Min = 0 %; Max = 100 %

This function is effective only during operation as a position controller.

Use this auxiliary function to limit the position set-point value range of the positioner by specifying a minimum and a
maximum value. As a result, it is possible to divide a utilised unit signal range (4 – 20 mA, 0 – 20 mA, 0 – 10 V or
0 – 5 V) into several positioners (without or with overlapping). This allows several valves to be used alternately or
in the case of overlapping set-point value ranges simultaneously as actuators.

SPLTRNG

Min 0 %

Max 100 %

EXIT

ENTER

INPUT

+

-

Min 0 %

OK

INPUT

+

-

Max 100 %

OK

25)

25)

Input the minimum value
of the input signal as %

Adjustment range:
0 ... 75 %

Input the maximum value
of the input signal as %

Adjustment range:
25 ... 100 %

Figure 56:

Operating structure SPLTRNG

Changed values are not transferred into the memory (EEPROM) until the main menu (MAIN) is left.

25)

If the sub-menu is left by pressing the selection key on the left (ESC), the value remains unchanged.

english

Type 8692, 8693

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