System Overview - Mitsubishi Electric AE630-SW Instruction Manual

1. System Overview

BIF-CC (CC-Link Interface unit) is used for monitoring and operating ACB with CC-Link network.
●Monitoring:
- Measurement items (current, voltage, power, harmonics, energy, etc)
- Trip and alarm information (present status, history)
- Breaker status (Breaker ON/OFF status, Position of Breaker (*BIF-CON and BIF-CL is required)).
●Operating:
- Breaker control (ON/OFF/Spring charge) (*CC/SHT/MD and BIF-CON is required).
- Reset (Trip indicator, Maximum and Minimum measurement, history information).
BIF-CON is not needed
only in case of
monitoring measurement
items and trip and alarm
information.
Internal transmission cable
(*attached to BIF-CC)
Master station (e.g. PLC)
CC-Link
BIF-CC BIF-CC
AE-SW
Fig 1.1 System Overview
E-5
BIF-CON cable
(*attached to BIF-CON)
BIF-CON is needed in
case of ON/OFF/Spring
Charge control.
Wiring for ON/OFF/Spring
Charge control
AE-SW
(*User wiring)
-
-
BIF-CON (Option)