
About this documentation
Terminology used
9
Lenze · Decentralised frequency inverter 8400 motec (EtherNet/IP™ option) · EDS84DMOTEIP EN 2.0 - 10/2013
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1.3
Terminology used
Term
Meaning
ACD
Address Conflict Detection
Adapter
EtherNet/IP slave
Inverter / Drive
Lenze drive of the "Inverter Drives 8400 motec" product series
Standard device
ARP
Address Resolution Protocol
BOOTP
Bootstrap Protocol
Code
Parameter which serves to parameterise and monitor the drive. In normal usage,
the term is usually referred to as "Index".
Subcode
If a code contains several parameters, they are stored in "subcodes".
In the documentation, the slash "/" is used as a separator between the code and
the subcode (e.g. "C00118/3").
In everyday language, the term is also referred to as "subindex".
»Engineer«
Software from Lenze which supports you throughout the whole machine life
cycle - from planning to maintenance.
EtherNet/IP™ (EtherNet Industrial Protocol) is a fieldbus system based on
Ethernet which uses the Common Industrial Protocol™ (CIP™) for data exchange.
EtherNet/IP™ and Common Industrial Protocol™ (CIP™) are trademarks and
patented technologies, licensed by the user organisation ODVA (Open
DeviceNet Vendor Association), USA.
DHCP
Dynamic Host Configuration Protocol
DSCP
Differentiated Services Codepoints
EDS
Electronic Data Sheet
Explicit messages
Explicit Messages are used to transfer parameter data.
HW
Hardware
IGMP
Internet Group Management Protocol
Implicit messages
Implicit Messages are used to transfer I/O data.
"Class 1" connection
I/O connection
"Class 3" connection
Explicit connection
Level 2
EtherNet/IP performance level 2:
I/O Message Server including Explicit Message Server
Lenze setting
Default settings of the device, preconfigured ex works.
Basic setting
PLC
Programmable Logic Controller
QoS
Quality of Service
RPI
Requested Package Interval:
Interval requested between 2 telegrams for cyclic data transmission
»RSLogix 5000«
Programming and development software from Rockwell for hosts (scanners) in
EtherNet/IP networks (e.g. Allen-Bradley Logix controllers).
Scanner
EtherNet/IP master or client
Host
SW
Software
TTL
Time To Live:
Validity time of data packets in the EtherNet/IP network
UCMM
Unconnected Message Manager