Siemens SINUMERIK 828D Turning Manuale - Pagina 11

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1. Schematic Diagram

3 Commissioning

Commissioning

Before you can control the analog drives with the SINAMICS HLA from a

SINUMERIK 828D, you must load the commissioning files \2\ into the

SINAMICS HLA.

You can use the commissioning files for either a linear or rotary axis. A rotary TTL

encoder is already configured.

If you are using TTL encoders, loading the commissioning files also loads the

SINAMICS HLA completely.

Once you have loaded the commissioning files, you can use the commissioning

wizard to change the encoder data or encoder types. Parameterize the encoders

as you would in a normal SINAMICS drive.

The remaining steps for commissioning the SINAMICS HLA is described below.

3.1

System data block (SDB)

Before you can output an analog setpoint via a SINAMICS HLA, you must load a

special system data block (SDB) into SINUMERIK 828D. This allows you to use

PROFIBUS telegram 166 for commissioning.

3.1.1

Installing the SDB

1. Load the SDB from PridaNet.

2. Install the SDB as a TGZ file via the service menu. See the

instructions of the special

3. Set machine data MD11241($MN_PROFIBUS_SDB_SELECT) to 2 to activate

the SDB.

3.2

SINAMICS HLA

Loading the commissioning files preassigns the internally required HLA parameters

to enable analog output of the setpoint without error.

If you are using motors whose maximum speed is not 6000 rpm, you will have to

adjust the speed scaling via the tacho potentiometer of the drive or in parameter

p1475 (loop gain).

Note

You need to observe the following points:

•

You can use DRIVE-CLiQ encoders for the analog axis as linear scales and

rotary encoders.

•

You can insert encoders in X231/X232 interfaces and in all ports.

•

You can operate TTL and SSI encoders at the X231/X232 interfaces.

Sollwertausgabe an analoge Antriebe

Entry ID: 109761423,

V1.0,

SDB..

10/2018

Installation