Caution
Since all adjustable frequency AC drives from ◆
our company has been subjected to hi-pot test
before delivery, users are prohibited from
implementing such a test on this equipment.
Failure to comply may result in equipment
damage.
Signal wires should to the best of the possibility◆
be away from main power lines. If this cannot be
ensured, vertical cross-arrangement shall be
implemented, otherwise interference noise to
control signal may occur.
If motor cables are longer than 100m, it is ◆
recommended output AC reactor be used. Failure
to comply may result in faults.
Before Power-
on
Danger
Inverter shall be power-on only after the front ◆
cover is assembled. Risk of electrical hazard.
Caution
Verify that the input voltage is identical to the ◆
rated voltage of product, correct wiring of input
terminals R, S, T and output terminals U, V, and
W, wiring of inverter and its peripheral circuits,
and all wires should be in good connection. Risk
of inverter damage.
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