Delta VFD-MS300 - Glossary; Terms; Supports Ethernet;Ip Specifications

VFD-MS300/MH300 EtherNet/IP Communication Card CMM-EIP01
CMM-EIP01 Operation Manual
5
1.4 Glossary / Terms
1.5 Supports EtherNet/IP Specifications
1.5.1 EtherNet/IP Specifications
Item Specifications
General
Device category Adapter
Topology support Star
CIP service class_
IO Connection
Max. no. of CIP connections 16 (Clients + Servers)
Max. no. of TCP connections 8 (Clients + Servers)
Packet transmission interval 5 ms ~ 1000 ms
Max. communication capacity 800 pps
Max. data length 500 bytes
CIP service class_
Explicit Message
Class 3 (Connected Type) 16 (Clients + Servers) , shared with UCMM
UCMM (Non-Connected Type) 16 (Clients + Servers) , shared with Class 3
Supports CIP objects
Identity, Message Router, Assembly,
Connection Manager, TCP / IP interface,
EtherNet link, Vendor specific
 Electrical specifications
Item Specifications
Power supply voltage
5 V
dc
Power consumption
0.8 W
Insulation voltage
500 V
dc
Weight (g; approx.)
25 (g)
Abbreviation Description
ODVA
Open DeviceNet Vendor Association, the organization responsible for managing
EtherNet/IP.
EIP
EtherNet/IP, an industrial network protocol that adapts the Industrial Protocol to standard
EtherNet. Products from different vendors implementing this protocol enjoy
interoperability. IP is short for Industrial Protocol. EIP is the abbreviation used in this
manual.
I/O Connection EtherNet/IP data exchange at regular intervals
Explicit
Message
EtherNet/IP non-regular data exchange; data is transmitted via commands one record at
a time.
RPI
Requested Packet Interval, IO connection time interval between regular data
exchanges.
EDS
Electronic Data Sheets. Used to identify EtherNet/IP-based devices in an EtherNet/IP
network.
Data Mapping Data exchange, equipment and data conversion between devices.
EIP Scanner EIP master station, designated as the "Scanner" in EtherNet/IP.
DLR Device Level Ring, for EtherNet/IP cabling redundancy function.
EIP Adapter EIP slave station; designated as an Adapter in EtherNet/IP.
Cyclic (regular)
The host controller issues commands at regular intervals to the communication card,
and each card also issues commands at regular intervals to the VFD.
Non-cyclic
(non-regular)
The host controller issues commands to the communication card on demand, and the
communication card will also issue commands to the drive based on the actual timing of
processing.