Baldor MN1940 Starting Baldor SPI Interface, Configuration parameters, Motion settings view

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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.

5.2.2.1Motion 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 revert to default settings, click Factory, followed by Set.

To send the changes to the DSM, click Set.

Parameter	Name	Range		Units	Default

MSEL	Microstep resolution	1	- 256	microsteps	256
				per step

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

5-4 Operation

MN1940

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Contents DSM S-Series Integrated Stepper Motor / Driver Page Contents Troubleshooting General Information Safety Notice PrecautionsDSM S-Series integrated motor and driver MN1940 IntroductionOption availability Model ‘F’ ‘P’ ‘M’Installed Receiving and inspectionIdentifying the catalog number Phase Units and abbreviationsYou should read all the sections in Basic Installation IntroductionLocation requirements Dimensions DSMS17 Dimensions WeightMounting the DSM Screw thread limitation DSMS17 DSMS23x-2B Dimensions DSMS23DSMS23x-1B DSMS23x-3BDimensions DSMS34 Motor DimensionsSecuring DSM cables Other requirements for installation SPI interface ‘P’ connector Basic connectionsMotor power input Wire sizes Power wire ratingsCable length Minimum Logic input descriptions Enable brown flying leadLogic inputs Step clock orange flying leadInput timing Sinking / sourcing input configuration Sinking input configurationsDIR0 SPI connector SPI interfacePin Name Description SPI signal descriptions Connection summary minimum system wiring X12NextMove ESB Connecting the DSM to the PC Installing the USB driverInstalling the virtual COM port driver Installing Baldor SPI Interface Determining the virtual COM port number\BaldorSPIInterface.exe Starting the controller and DSM Name Range Units Default Configuration parametersMotion settings view Baldor SPI InterfaceRecall! and Upgrade! menu options Microstep Resolution Select MselHold Current Delay Time Hcdt Msel value2.2 I/O settings view Clock TypeClock IOF Symptom Check Problem diagnosisCommunication problems Further supportMotor control problems Input power Maximum supply voltage +48VDC +75VDCInput current maximum Rotor inertia DSMS17x-1ADetent torque DSMS17x-2ADSMS17x-3A DSMS23x-1B DSMS23x-2BDSMS23x-3B Motor speed & torque DSMS34 DSMS34x-1BDSMS34x-2B DSMS34x-3B Digital inputs Specifications MN1940 Index Index MN1940 Comments CommentComments MN1940 Page LT0227A02