FIAMA P2X2T Hızlı Başlangıç Kılavuzu - Sayfa 6

Valf Konumlandırıcılar FIAMA P2X2T için çevrimiçi göz atın veya pdf Hızlı Başlangıç Kılavuzu indirin. FIAMA P2X2T 11 sayfaları. Positioner with analog output

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• Preset Dimension

The instrument enables you to set the value that will be visualised when the RESET/ENTER key is pressed or

the PRESET input is activated, according to the zeroset mode you have chosen (see next paragraph).

• Zeroset Modes

By setting the Zeroset Mode you can determine the effect you will obtain by pressing the RESET/ENTER key

for about 3 seconds or the effect of the PRESET input.

Chose the required Zeroset mode from the following table.

Zero set

mode

•

Dimensions protected by password

To prevent accidental or undesired alteration of positioning dimensions, the instrument offers you the

possibility to protect access to dimensions by mean of passwords. Therefore options are S for protected

dimensions and N for unprotected dimensions.

•

Time constant for acceleration ramp

Starting the positioning axis, before reaching the maximum speed, the positioner produces an acceleration

ramp with a time constant that may be set-up between 50 to 9999 milliseconds.

•

Time constant for deceleration ramp

During the positiong, reached the Slow value, by the passing from the speed Fast to the speed Slow, it

produces a decelaration ramp with a time constant that may be set-up between 50 and 9999 milliseconds.

•

Value of the analog output for the speed Fast

The output value which corresponds to the speed Fast is stated in per cent of the maximum value and that can

be set-up from 1% to 100%.

•

Value of the analog output for the speed Slow

The output value which corresponds to the speed Slow is stated in per cent of the maximum value and that

can be set-up from 1% to 100%.

•

Working way for output -10/+10V o 0/10V

Through this constant is possible to select the type of output: setting 0 (driving gear) the output goes from -10V

to +10V, positive voltage for the onward gear and negativ for the backward gear, setting 1 (inverter) the output

goes from 0 to +10V and the gear wise is discriminated by the relay of Forward/Backward.

By using the current output 4/20 mA set this constant to 1.

• Dimensions lower limit

Due to safety reasons the positioner prevents the entry of dimensions lower than the value set in this constant.

Set a value lower then the minimum value of positioning dimensions

data: 13/01/16

effect of PRESET input

RESET

PRESET

RESET

PRESET

INPUT DISABLED

File: P2XT_smd_ing.doc

Effect by pressing

RESET/ENTER key for 3

seconds

KEY DISABLED

RESET

PRESET

RESET

PRESET

RESET

PRESET

KEY DISABLED

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