● Microsoft and Visual C++ are registered trademarks of Microsoft Corporation in the United States
and other countries.
● MODBUS® is a registered trademark of SCHNEIDER ELECTRIC USA, INC., and Ethernet® is a regis-
tered trademark of Fuji Xerox Corporation.
● BACnet® is a registered trademark of the ASHRAE (American Society of Heating, Refrigerating and
● Other company and product names herein are the trademarks and registered trademarks of their
Notes on descriptions in this Instruction Manual
Connection diagrams in this Instruction Manual appear with the control logic of the input terminal as
source logic, unless otherwise specified. (For the control logic, refer to page 2-50.)
Harmonic Suppression Guidelines
All the models of the inverters used by specific consumers are covered by "the Harmonic Suppression
Guidelines for Consumers Who Receive High Voltage or Special High Voltage".
(For details, refer to page 3-12.)
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