Safety Relay User Manual

MSR241 DeviceNet for Safety System MSR200
6
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Implemented DeviceNet Objects
Mandatory Objects
Object Name Class
Identify Object 01h
Message Router Object 02h
DeviceNet Object 03h
Connection Object 05h
Acknowledge Handler Object 2Bh
Device Configuration Object 64h
Identity Object, Class 01h
Class Attributes (0)
ID Name Service Description Value Type
1 Revision Get_Attribute_Single Object revision 1 1 UINT
Instance Attributes (1)
ID Name Service Description Value Type
1 Vendor ID Get_Attribute_Single Identification of each vendor by
number
0001h UINT
2 Device
Type
Get_Attribute_Single Indication of general type of product 000Ch UINT
3 Product
Code
Get_Attribute_Single This is a code assigned by the
Vendor to describe the device
00A3h UINT
4 Revisions Get_Attribute_Single Revision of the item the Identity
Object represents
1.31 Array of:
USINT
USINT
5 Status Get_Attribute_Single Summary Status of the Device
bit0: Module Owed. A master has
allocate the module
bit1: reserved
bit2: Configured
bit3 - 7: reserved
bit8: Minor recoverable fault
bit9: Minor recoverable fault
bit10: Major recoverable fault
bit11: Major recoverable fault
bit12 - 15: reserved
WORD
6 Serial
Number
Get_Attribute_Single Serial Number of the device UDINT
7 Product-
name
Get_Attribute_Single Human readable identification “MSR241P” SHORT_
STRING
Massage Router Object, Class 02h
Class Attributes (0)
ID Name Service Description Value Type
1 Revision Get_Attribute_Single Object revision 1 1 UINT