Feature | Description | Implementation |
EtherNet/IP Device Class | Adapter | yes |
Scanner | no |
Connection Types | Exclusive Owner | yes |
Input Only | yes |
Listen Only | yes |
Connection Trigger Types | Cyclic | yes (1ms) |
Application Triggered | no |
Change of State | yes |
Maximum Connections | Class 1 | 8 |
Class 3 | 32 |
Explicit Messaging | Connected | yes |
Unconnected | yes |
Standard Objects | Identity Object (0x01) | yes |
Message Router Object (0x02) | yes |
Assembly Object (0x04) | yes |
Connection Manager Object (0x06) | yes |
Device Level Ring Object (0x47) | yes |
QoS Object (0x48) | yes |
TCP/IP Interface Object (0xF5) | yes |
Ethernet Link Object (0xF6) | yes |
Supported Elementary Data Types | BOOL | yes |
SINT | yes |
INT | yes |
DINT | yes |
LINT | yes |
USINT | yes |
UINT | yes |
UDINT | yes |
ULINT | yes |
REAL | yes |
LREAL | yes |
STRING | no¹ |
BYTE | yes |
WORD | yes |
DWORD | yes |
LWORD | yes |
STRING2 | no¹ |
SHORT_STRING | yes |
EPATH | yes |
Supported Constructed Data Types | Formal Array | yes |
IP Addressing Modes | DHCP | yes |
BOOTP | no¹ |
Static | yes |
Supported Network Features | Device Level Ring (DLR) - Beacon based | yes² |
Address Conflict Detection (ACD) | yes |
Quality of Service (QoS) | yes |
CIP Reset Services | Identity Object Reset Services of Typ 0, 1, and 2 |
CIP Sync | | no¹ |
Baud Rate | 100 Mbit/s | yes |
10 Mbit/s | yes |
Duplex Mode | Half | yes |
Full | yes |
Auto Negotiation | yes |
Conformance | | ODVA CT17 |
Table Footnotes:
¹ Planned for stack revision 2.0
² min. beacon interval 200 μs, min. beacon timeout 400 μs
Feature | Description | Setting |
Key Performance Parameters |
Process Data Image | max. I/O assembly (size) | 1480 Bytes |
Connection Trigger Types and Cycle Times | Cyclic (Class 1) | 1 ms |
Change of State | 1 ms |