Table Of Contents - YASKAWA Varispeed V7 Instruction Manual

WIRING
• Only begin wiring after verifying that the power
supply is turned OFF.
Failure to observe this warning may result in an elec-
tric shock or a fire.
• Wiring should be performed only by qualified
personnel.
Failure to observe this warning may Result in an
electric shock or a fire.
• When wiring the emergency stop circuit, check
the wiring thoroughly before operation.
Failure to observe this warning may result in injury.
• Always ground the ground terminal
(200 V Class: Ground to 100 Ω or less, 400 V
Class: Ground to 10 Ω or less)
Failure to observe this warning may Result in an
electric shock or a fire.
• For 400 V class, make sure to ground the sup-
ply neutral.
Failure to observe this warning may result in an elec-
tric shock or a fire.
• The motor will start automatically if the power
supply is turned ON while the RUN signal is ON.
Turn ON the power supply only after confirming
that the RUN signal is OFF.
Failure to observe this warning may result in injury.
• When the 3-wire sequence is set, do not make
the wiring for the control circuit unless the multi-
function input terminal parameter is set.
Failure to observe this warning may result in injury.
WARNING
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