Baldor DSM S Series Installation Manual download pdf (Page 30)

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5-4 Operation MN1940

5.2 Baldor SPI Interface

The Baldor SPI Interface is a simple application for configuring all aspects of the DSM.

5.2.1 Starting Baldor SPI Interface

On the Windows Start menu, select Programs, BALDOR SPI Interface, BALDOR SPI Interface.

The software will immediately try to establish communication with the DSM. If this step fails, the

word “Disconnected” will appear in red. Check that the DSM is powered and that the cable is

connected, then choose the Port menu item. Select the appropriate USB port from the list of

USB/Serial port options (this is the COM port number found in Windows Device Manager - see

section 5.1.4).

5.2.2 Configuration parameters

These parameters may all be changed ‘on-the-fly’. To select different views, choose the View

menu item.

5.2.2.1 M otion settings view

The motion settings view shows the main configuration parameters for the DSM:

Click in the boxes or use

the arrow buttons to

adjust values.

To send the changes to

the DSM, click Set.

To revert to default settings,

click Factory , followed by Set.

Parameter Name Range Units Default

MSEL Microstep resolution 1 - 256 microsteps

per step

256

MRC Motor run current 1 - 100 % 25

HCDT Motor hold current delay time 0 - 65000 ms 500

MHC Motor hold current 0 - 100 % 5

DIR Motor direction override CW or CCW CW

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 49 50

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Baldor DSM S Series Installation Manual Page 30