JVL MAC00-EC41 - Using None Cyclic Messages

JVL Industri Elektronik A/S - User Manual - Ethernet for MAC and MIS motors 83
4.2 Using none cyclic messages
None cyclic messages in the EtherNet/IP domain is called Explicit messages.
This message type is typically used to perform configuration and other none-time critical
operations.
Explicit messages can be send as a connected or unconnected message.
All registers in the motor and in the EthernetIP module can be accessed explicitly using
object classes 0x64 and 0x65 respectively. Please see the paragraphs
Vendor specific JVL
object class 0x64, page 85 and Vendor specific JVL object class 0x65, page 87
4.2.1 Type definitions:
UINT 16bit
DINT 32bit
STR String of ASCII-chars
4.2.2 Identity object class 0x01
Holds data on different module specific data.
Instance = 1
See the EtherNet/IP spec. for further details section Vol2 sect.5-3.
Supported Services
0x1 Get_Attribute_All
0x10 Set_Attribute_Single
0xE Get_Attribute_Single
Attr. ID Access Name Data type Description
1 R Vendor ID UINT JVL vendor ID = 936 (0x3A8)
2 R Device Type UINT Value=10
3 R Product code UINT Value = 1
4 R Revision UINT Major = 1.byte, minor = 2. byte
5 R Status UINT Status
6 R Serial number DINT Serial number
7 R Product name STR “MAC00-EIx”