ACS 400 is a three-phase four-wire AC contactor produced by ABB company with a power of 2.2KW to 37KW. Its main features are: high overload capacity, strong withstand voltage and can be used for AC motor control.
This manual provides safety instructions, installation guidelines, and operating procedures for the ABB ACS 400 frequency transformer. It includes warnings, wiring diagrams, and recommended practices for reliable operation.
The document also covers configuration of Modbus communication, PFC control, relay outputs, and parameter settings such as power rating and frequency limits. Technical reference tables and troubleshooting tips are provided throughout. This manual is written in Japanese.
| Power rating | 2.2 kW – 37 kW |
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The ACS 400 supports Modbus communication.
The relay outputs are identified as RELAY OUTPUT 1 and RELAY OUTPUT 2.