Object 0x60c3: interpolation sync definition – ElmoMC CANopen DSP 402 Implementation Guide User Manual

Page 93

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Object 0x60C3: Interpolation sync definition
Devices in the interpolation position mode often interact with other devices. Therefore it
is necessary to define a communication object, which is used to synchronize these
interactions. This can be done by the general Sync as described in /3/, or a specific
group-sync-signal. Each reception of this trigger-signal or a specified number of
occurrences of the trigger-signal can synchronize the devices.

Description of synchronize on group:

Value Description
0

General Sync is used

1…255 Reserved

Object description:

Index 60C3h
Name

Interpolation sync definition

Object code

ARRAY

Data type

UNSIGNED8

Category Optional

Entry description:

Sub-index 0
Description

Number of entries

Entry category

Mandatory

Access Read

only

PDO mapping

No

Value range

2

Default value

2

Sub-index 1
Description

Synchronize on group

Entry category

Mandatory

Access Read

only

PDO mapping

No

Value range

UNSIGNED8

Default value

0

Sub-index 2
Description

IP sync every n event

Entry category

Mandatory

Access Read/Write
PDO mapping

No

Value range

UNSIGNED8

Default value

1

CANopen DSP 402 Implementation Guide

MAN-CAN402IG (Ver. 1.2)

87

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