Connection and initialization

UM1040

6/19

Doc ID 18362 Rev 3

for linear EnDAT

–

configure the number of bits per polar step

for sincos read through the resolver input

–

disactivate the sincos fault alarm

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Configuration > Motor

–

number of poles

–

resistance and inductance phase-to-phase

–

torque constant

–

nominal and max. torque (used only in the autotuning session)

–

motor max. speed

–

temperature alarm threshold which must be enabled if the motor installs the

correct type of probe for the SPIMD20 (see the SPIMD20 datasheet)

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Configuration > Holding Brake:

Parameters for a holding brake connected to the SPIMD20 (for the power supply and the

brake max. absorption, see the SPIMD20 datasheet).

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Configuration > Drive:

“Max current” alarm enable:

–

configure the thresholds for the used DCBUS and enable the relevant diagnosis

–

set the required thresholds and enable the temperature alarm for the heatsink and

the control board

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Configuration > Advanced Settings:

–

–Confirm the parameters’ default configuration

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Configuration > Digital I/O:

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I/O 1 and I/O 2 are digital inputs

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I/O 3 and I/O 4 are digital outputs

–

Loop > Speed Reference > torque limit and current filters. Configure the required

torque limits

Note:

For the auto-tuning it is recommended to set the motor nominal torque value in all three

fields

–

Save the parameters into the SPIMD20 Flash through the dedicated key in the

configurator toolbar

–

At the end of the parameter save session, restart the SPIMD20 by switching off

and on the auxiliary supply or by entering the command “SWRESET” in the shell

partition (some parameters are detected only at startup)