PD2-C CANopen Online Manual

60C4h Interpolation Data Configuration

Function

This object offers the maximum buffer size, specifies the configured buffer organization of the interpolated data and offers objects for defining the size of the record and for deleting the buffer. It is also used to store the position of other data points.

Object description

Index 60C4h
Object name Interpolation Data Configuration
Object Code RECORD
Data type INTERPOLATION_DATA_CONFIGURATION
Savable yes, category: application
Access read only
PDO mapping no
Allowed values
Preset value
Firmware version FIR-v1512
Change history

Firmware version FIR-v1540: "Access" table entry for subindex 05 changed from "read/write" to "write only".

Firmware version FIR-v1540: "Access" table entry for subindex 06 changed from "read/write" to "write only".

Firmware version FIR-v1626: "Savable" entry changed from "no" to "yes, category: application".

Firmware version FIR-v1650-B472161: "Access" table entry for subindex 01 changed from "read/write" to "read only".

Value description

Subindex 00h
Name Highest Sub-index Supported
Data type UNSIGNED8
Access read only
PDO mapping no
Allowed values
Preset value 06h
Subindex 01h
Name MaximumBufferSize
Data type UNSIGNED32
Access read only
PDO mapping no
Allowed values
Preset value 00000001h
Subindex 02h
Name ActualBufferSize
Data type UNSIGNED32
Access read / write
PDO mapping no
Allowed values
Preset value 00000001h
Subindex 03h
Name BufferOrganization
Data type UNSIGNED8
Access read / write
PDO mapping no
Allowed values
Preset value 00h
Subindex 04h
Name BufferPosition
Data type UNSIGNED16
Access read / write
PDO mapping no
Allowed values
Preset value 0001h
Subindex 05h
Name SizeOfDataRecord
Data type UNSIGNED8
Access write only
PDO mapping no
Allowed values
Preset value 04h
Subindex 06h
Name BufferClear
Data type UNSIGNED8
Access write only
PDO mapping no
Allowed values
Preset value 00h

Description

The value of subindex 01h contains the maximum possible number of interpolated records.

The value of subindex 02h contains the current number of interpolated records.

If subindex 03h is "00h", this means a FIFO buffer organization; if it is "01h", it specifies a ring buffer organization.

The value of subindex 04h is unitless and specifies the next free buffer entry point.

The value of subindex 05h is specified in units of "byte". If the value "00h" is written in subindex 06h, it deletes the received data in the buffer, deactivates access and deletes all interpolated records. If the value "01h" is written in subindex 06h, it activates access to the input buffer.

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