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3212h Motor Drive Flags

Function

This object is used to specify whether or not auto setup is to adapt the controller parameters. In addition, the direction of the rotary field and the objects for the control parameters can be changed.

Note: Changes in subindex 02h do not take effect until after the controller is restarted. Afterwards, Auto setup must again be performed.

Object description

Index 3212h
Object name Motor Drive Flags
Object Code ARRAY
Data type INTEGER8
Savable yes, category: application
Access read only
PDO mapping no
Allowed values
Preset value
Firmware version FIR-v1450
Change history

Firmware version FIR-v1512: The number of entries was changed from 2 to 3.

Firmware version FIR-v1738-B501312: "Name" entry changed from "Enable Legacy Power Mode" to "Reserved".

Firmware version FIR-v2213: The number of entries was changed from 3 to 4.

Value description

Subindex 00h
Name Number Of Entries
Data type UNSIGNED8
Access read only
PDO mapping no
Allowed values
Preset value 04h
Subindex 01h
Name Reserved
Data type INTEGER8
Access read / write
PDO mapping no
Allowed values
Preset value 00h
Subindex 02h
Name Override Field Inversion
Data type INTEGER8
Access read / write
PDO mapping no
Allowed values
Preset value 00h
Subindex 03h
Name Auto-setup With Current Controller Parameters From The OD
Data type INTEGER8
Access read / write
PDO mapping no
Allowed values
Preset value 00h
Subindex 04h
Name Use 321Ah, 321Bh, 321Ch, 321Dh, Instead Of 3210h
Data type INTEGER8
Access read / write
PDO mapping no
Allowed values
Preset value 00h

Description

Valid values for subindex 02h:
  • Value = "0": Use default values of the firmware
  • Value = "1": Force non-inversion of the rotating field (mathematically positive)
  • Value = "-1": Force inversion of the rotating field (mathematically negative)
Valid values for subindex 03h:
  • Value = "0": Auto setup detects the motor type (stepper motor or BLDC motor) and uses the corresponding pre-configured parameter set.
  • Value = "1": Perform auto setup with the control parameters that were entered in object 3210h or 321Ah to 321Eh before the auto setup. The control parameters are not changed.
Valid values for subindex 04h:
  • Value = "0": The old control parameters from object 3210h are used.
  • Value = "1": The new control parameters (see Controller structure) are used.
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