Object 0x1011: restore parameters, Object 0x1011: restore parameters -8 – ElmoMC CANopen DS 301 Implementation Guide User Manual

Page 59

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Object description:

Index 1010h

Name Store

parameters

Object code

RECORD

Data type

UNSIGNED32

Category Optional

ƒ

Entry description:

Sub-index 0

Description

Largest supported sub-index

Entry category

Mandatory

Access Read

only

PDO mapping

No

Value range

UNSIGNED8

Default value

1

Sub-index 1

Description Save

all

parameters

Entry category

Mandatory

Access Read/Write

PDO mapping

No

Value range

UNSIGNED32

Default value

No

Object 0x1011: Restore parameters
This object is used to restore parameters from non-volatile memory. Through read access,
the drive provides information about its restore capabilities, using:
ƒ

Sub-index 0: Largest supported sub-index

ƒ

Sub-index 1: Restore all parameters

In order to avoid accidental storage, restore is only executed when a specific signature —
“load” — is written to the appropriate sub-index.

MSB

LSB

“d” “a” “o”

“l”

64H 61H

6FH 6CH

CANopen DS 301 Implementation Guide

Device-specific Objects

MAN-CAN301IG (Ver. 2.1)

12-8

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