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Siemens SIPART PS2 6DR52xx User Manual

Page 94

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Operation

94

SIPART PS2 Manual

A5E00074631--06

at the same time

at the same time

at the same time

at the same time

to

Figure 4-5

Overview: Configuration

In this operating mode you can move the actuator with the decrement
(

) and increment keys (

) and the current position is held regard-

less of the setpoint current and any leakages.

.

NOTE
You can move the actuator quickly by pressing the other direction key

additionally whilst keeping the direction key selected first pressed.

The manual mode can be reported by outputting a parameterizable

fault message, a position feedback or output of limit values A1 and A2

is only possible in automatic mode.

.

NOTE
The positioner switches over to automatic mode automatically after an

electrical power failure.

The automatic mode is the normal mode. In this mode the positioner

compares the setpoint current with the current position and moves the

actuator until the control deviation reaches the parameterizable dead

zone. Error messages are output if this is not possible for various

reasons.

In this operating mode you can have the current operating data (such

as number of strokes, number of changes in direction, number of faults

messages, etc.) displayed (see table 4-1, page 123).
From the automatic or manual mode you go to the diagnostic display

by simultaneously pressing all three keys for at least two seconds.

Manual mode

(MAN)

Automatic (AUT)

Diagnostic display

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