About this documentation
Terminology used
9
Lenze · E84AYCER communication module (PROFINET) · EDS84AYCER EN 3.0 - 02/2019
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1.3 Terminology used
Term Meaning
Inverter Lenze inverters of the "Inverter Drives 8400" product series for which the com-
munication module can be used.
Application as directed
( 12)
Standard device
»Engineer« Lenze PC software which supports you during the "Engineering" process (para-
meterisation, diagnostics, and configuration) throughout the whole life cycle,
i. e. from planning to maintenance of the machine commissioned.
Code Parameter which serves to parameterise and monitor the inverter. In normal
usage, the term is usually referred to as "Index".
Subcode If a code contains several parameters, they are stored in "subcodes".
This manual uses a slash "/" as a separator between code and subcode
(e.g. "C00118/3").
This term is also referred to as "subindex" in common parlance.
Lenze setting This setting is the default factory setting of the device.
Basic setting
HW Hardware
SW Software
I/O controller PROFINET master
The I/O controller takes over the master function for data communication of the
decentralised field devices. The I/O controller usually is the communication in-
terface of a PLC.
I/O device PROFINET slave
IO supervisor Engineering and diagnostics tools
The IO supervisor can access process data, diagnostic data, and alarm data.