800W, 1kW
Display Window
Shows the status and alarms of the drive
Charge Lamp
the lamp lights up when the main circuit is
Terminating Resistance Setting
When the switch is on, the drive’s internal
terminating resistance (120Ω) is used
Main Power Connectors (L1, L2, L3)
Terminals for power supply into the main circuit
DC Reactor Connection Connector (PO, PI)
DC reactor connection terminals for inhibition of
high-frequency wave from the power unit
Recovery Resistance Connection Connector
(B+, B, BI)
Connection terminals for external recovery
resistor
– Basic attachment: B, BI termination
– External resistor attached: attached to B+,
B terminal
Control Power Terminal (C1, C2)
Terminal for control power input
Servo Motor Connection Terminal (U, V, W)
Connection terminal for the motor’s main
circuit cable (power cable)
Ground Terminal
Earthing terminal to prevent electrocution
1. Product Composition
Analog Monitor Connector
Connector for monitoring of analog output signal
Node Address Switch
This switch sets the drive’s node address. You
can set node address at from 0 to 31
USB Connector (USB, Mini B Type)
Communication connector with Drive CM
programs (PC programs)
RS-422 Communication Connector (In/Out)
RS-422 Communication Connector
Input/Ouput Signal Connector (I/O)
Connector for sequence input/output signal
Encoder Connector (ENCODER)
Connector with encoder mounted on the
servo drivei
1-9
