3 Functions

Issue 07/04

Attribute

Attribute

 

 

Description

 

group

 

 

 

 

 

Active

 

This attribute is only of importance in conjunction with a BOP. The "Immediate"

 

 

attribute indicates that this value is already accepted when scrolling (when changing

 

 

the value with

or

). Especially parameters which are used for optimization

 

 

functions have this property (e.g. constant voltage boost P1310 or filter time

 

 

constants). On the other hand, for parameters with the attribute "After actuation", the

 

 

value is only accepted after first actuating the key

. These include, for example,

 

 

parameters where the parameter value can have different settings/meanings (e.g.

 

 

selecting the frequency setpoint source P1000).

 

 

Immediately

The value becomes valid by either scrolling with

or

 

After

The value is only accepted by pressing

 

 

actuation

 

 

 

 

The attributes and groups are shown, in the parameter list, in the header line of the parameter. This is shown as an example in Fig. 3-2 using parameter P0305.

Parameter number

 

 

 

 

 

 

 

 

 

Index BICO (if exist)

 

 

 

 

 

 

 

 

 

Parameter text

 

 

 

 

Access level

P0305[3]

Rated motor current

 

 

 

 

Min:

0.01

Level:

 

CStat:

C

Datatype:

Float

Unit

A

Def:

3.25

1

 

P-Group:

MOTOR

Active: first confirm

QuickComm. Yes

Max:

10000.00

 

 

 

Group

 

Active

 

QuickComm.

Wertebereich

 

 

CStat

 

Datatype

 

Unit

 

 

 

 

Fig. 3-2 Header line for parameter P0305

MICROMASTER 420

Operating Instructions

42

6SE6400-5AA00-0BP0

Page 42
Image 42
Siemens 420 manual P03053, Rated motor current