Lenze E84Dxxxx - Manual (Page 12)

3 General information
12
Lenze · Decentralised frequency inverter 8400 protec (EtherNet/IP™ option) · Communication Manual · DMS 3.0 EN · 07/2014 · TD17
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
3 General information
EtherNet/IP uses CIP (Common Industrial Protocol) for the data exchange between devices via an
Ethernet network – just like the closely related bus systems DeviceNet and ControlNet™.
Lenze implements the CIP following the ODVA standard (Open DeviceNet Vendor Association,
www.odva.org) and supports the two main types of EtherNet/IP communication:
• Explicit messaging (for parameter data)
• Implicit I/O messaging (for process data)

Tip!
Detailed information on EtherNet/IP can be found on the website of the EtherNet/IP user
organisation ODVA (Open DeviceNet Vendor Association):
www.odva.org
Properties of the EtherNet/IP with Inverter Drives 8400 protec
• The Inverter Drive 8400 protec is always an adapter device:
EtherNet/IP adapter with "Level 2" functionality
• The integrated safety system can be used for the protection of persons on machines.
EtherNet/IP only provides safety option 10 (safe torque off, STO).
• 2-port interface with integrated switch functionality
• Access to all Lenze parameters (configurable via TCP/IP using the Lenze »Engineer«)
• Up to 3 TCP/IP socket connections for communication with the Lenze »Engineer«
• Support of "IP Config Pending" (activation of changed IP configuration by "power off/on" or
"type 0 reset")
• Support of the redundancy protocol DLR (Device Level Ring) as "beacon-based ring node"
• Up to 16 I/O data words (32 bytes) are possible.
• Further CIP features:
• Max. 8 CIP connections
• 1 "exclusive owner" connection
• I/O connection type: cyclic
• Minimum I/O cycle time: 4 ms
• Support of multicast messages, UCMM, ACD, BOOTP/DHCP, VLAN tagging/DSCP

Hardware manual for Inverter Drives 8400 protec
Here you will find detailed information on the integrated safety system (safety option).
Reference manual / »Engineer« online help for Inverter Drives 8400 protec
Here you will find detailed information on how to configure the safety system (safety
option).