Delta VFD-MS300 - Ethernet Link Object (Class Code: 0 Xf6)

VFD-MS300/MH300 EtherNet/IP Communication Card CMM-EIP01
CMM-EIP01 Operation Manual
58
 Configuration Capability Attribute
Bits Name Description
2 DHCP Client
1 (TRUE) shall indicate the device is capable of obtaining its network
configuration via DHCP.
4
Configuration
Settable
1(TRUE) shall indicate the Interface Configuration attribute is settable.
 Configuration Control Attribute
Bits Name Description
0-3
Startup
Configuration
0 = The device shall use the interface configuration values previously stored in
non-volatile memory.
1 = The device shall obtain its interface configuration values via BOOTP.
2 = The device shall obtain its interface configuration values via DHCP upon
start-up.
3-15 = Reserved for future use.
A.7.3 Common Services:
Service
Code
Implemented for
Service Name Description of Service
Class Instance
0x0E
 
Get Attribute Single
Returns the attributes of a
designated element
0x10

Set Attribute Single
Modifies attribute value
A.8 EtherNet Link Object (Class Code: 0xF6)
A.8.1 Instance Code: 0x01
A.8.2 Instance Attributes:
Attribute
ID
Access
Rule
Name Data Type Description of Attribute
0x01 Get
Interface Speed
UDINT
Interface speed currently in use
Speed in Mbps (e.g., 0, 10, 100, 1000, etc.)
0x02 Get
Interface Flags
DWORD Interface status flags
0x03 Get
Physical Address
USINT [6] MAC address
 Interface Flags
Bits Name Description
0 Link Status 0 indicates an inactive link; 1 indicates an active link.
1 Half / Full Duplex 0 indicates the interface is running half duplex; 1 indicates full duplex.
2-4
Negotiation
Status
Indicates the status of link auto-negotiation
0 = Auto-negotiation in progress.
1 = Auto-negotiation and speed detection failed. Using default values for
speed and duplex. Defaults are 10Mbps and half duplex.
2 = Auto negotiation failed but detected speed. Default is half duplex.
3 = Successfully negotiated speed and duplex.
4 = Auto-negotiation not attempted. Forced speed and duplex.
A.8.3 Services:
Service
Code
Implemented for
Service Name Description of Service
Class Instance
0x01

Get_Attribute_All Returns various attributes of an element
0x0E

Get Attribute Single
Returns the attributes of a designated
element