Standard Connections - Toshiba TOSVERT VF-AS1 Instruction Manual

2.2

Standard connections

• Do not connect input power to the output (motor side) terminals (U/T1, V/T2, W/T3).
Connecting input power to the output could destroy the inverter or cause a fire.
• Do not connect a regenerative braking resistor to any DC terminal (between PA/+ and PC/-, or
between PO and PC/-).
If a braking resistor is connected by mistake, it may overheat extremely and cause a fire.
Connect resistors as directed in the instructions for Section 5.19.
Prohibited
• Within 15 minutes after turning off input power, do not touch wires of devices (MCCB) connected to
the input side of the inverter.
That could result in electric shock.
• Ground must be connected securely.
If the ground is not securely connected, it could lead to electric shock or fire when a malfunction or
current leak occurs.
Be Grounded
Danger
B-3
E6581445
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