Flowserve SPECTORcontrol Manual do Utilizador descarregar pdf (Página 59)

Controller Menu – continued –

3-element 3-position controller setup - continued -

14. The green input field Offset shows the current value. To enter or change a value click

in the input field.

15. The adjusted value appears in the input mask. Use the on-screen keyboard to over-

write or modify the value.

16. The green input fields Min/Max limit show the current limit values. To enter or

change a value click in the input field.

17. The adjusted value appears in the input mask. Use the on-screen keyboard to over-

write or modify the value.

18. The green input fields Min. pulse and Valve run time show the current values. To

enter or change a value click in the input field.

19. The adjusted value appears in the input mask. Use the on-screen keyboard to over-

write or modify the value.

3-element continuous/3-position controller

1. Press button Parameterised as in the menu 3-element controller.

2. The menu is protected by password. Press

button and enter your password.

3. The values of the steam flowrate and the

water flowrate are highlighted in yellow.

Below that the current level, the status in-

dicator Enabled/Disabled and the adjust-

ed controller are shown. Next to these

values the setpoint and the current control-

ler setting are indicated.

4. To change the internal setpoint click in

the green input field.

Note

The MIN and MAX limit values specify the admissible manipulated variable

range of the controller.

Controlled actual value = Level - (steam flowrate - water flowrate) x rating

if steam flowrate – water flowrate > 0.

If the steam or water flowrate signal is faulty, the controller will only use the

actual value of the level.

3-element

3-pos. controller

Logo

Water flowr.

Int. setpoint

Position

Steam flowr.

Level

Disabled NC

0.0

0.00 0.00

0.0

0.00

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 87 88

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Flowserve SPECTORcontrol Manual do Utilizador Página 59

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