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YASKAWA E-7 Series User Manual

YASKAWA E-7 Series
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xxvi
Wiring Precautions
Do not change any wiring while power is being supplied.
There is a risk of electric shock or injury.
Wiring and inspections must be performed only by qualified engi-
neers.
There is a risk of electric shock or product failure.
Check all wiring and power supplies carefully.
Incorrect wiring or incorrect voltage application to the output circuits
may cause short-circuit failures. If a short-circuit failure occurs as a
result of any of these causes, the holding brake will not work. This
could damage the machine or cause an accident that may result in
death or injury.
Connect the AC and DC power supplies to the specified SERVO-
PACK terminals.
Connect an AC power supply to the L1, L2, and L3 terminals and the
L1C and L2C terminals on the SERVOPACK.
Connect a DC power supply to the B1/ and 2 terminals and the
L1C and L2C terminals on the SERVOPACK.
There is a risk of failure or fire.
If you use a SERVOPACK with the Dynamic Brake Hardware
Option, connect an External Dynamic Brake Resistor that is suit-
able for the machine and equipment specifications to the speci-
fied terminals.
There is a risk of unexpected operation, machine damage, burning,
or injury when an emergency stop is performed.

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YASKAWA E-7 Series Specifications

General IconGeneral
BrandYASKAWA
ModelE-7 Series
CategoryServo Drives
LanguageEnglish

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