6 Commissioning

Issue 10/06

6.4Commissioning the application

An application is commissioned to adapt/optimize the frequency inverter - motor combination to the particular application. The frequency inverter offers numerous functions - but not all of these are required for the particular application. These functions can be skipped when commissioning the application. A large proportion of the possible functions are described here; refer to the parameter list for additional functions.

Parameters, designated with a * offer more setting possibilities than are actually listed here. Refer to the parameter list for additional setting possibilities.

START

P0003 = 3

User access level *

1Standard: Allows access into most frequently used parameters

2Extended: Allows extended access e.g. to inverter I/O functions

3Expert (For expert use only)

1

6.4.1Serial Interface (USS)

P2010 =...

P2011 =...

P2012 =...

P2013 =...

USS baud rate

6

Possible

Sets baud rate for USS communication.

 

Settings:

 

 

4

2400 Baud

 

 

5

4800 Baud

USS address

0

6

9600 Baud

Sets unique address for inverter.

 

7

19200 Baud

 

 

8

38400 Baud

USS PZD length

2

Defines the number of 16-bit words in PZD part of USS telegram.

9

57600 Baud

10

76800 Baud

 

 

USS PKW length

127

11

93750 Baud

Defines the number of 16-bit words in PKW part of USS telegram.

12

115200 Baud

 

 

 

 

6.4.2Selection of command source

P0700 =...

Selection of

2

command source

Selects digital command source.

0Factory fault setting

1BOP (keypad)

2Terminal

4USS on BOP link

5USS on COM link

6CB on COM link

BOP

 

 

 

 

 

Terminals

 

 

P0700 = 2

 

USS

BOP link

 

 

 

USS

 

COM link

 

 

 

CB

 

COM link

 

Sequence control

Setpoint

 

 

Motor

channel

 

 

control

 

 

 

 

 

 

34

MICROMASTER 440

Operating Instructions (Compact)

Page 34
Image 34
Siemens 440 operating instructions Commissioning the application, Serial Interface USS, Selection of command source