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Yaskawa Sigma I to Sigma-5 Conversion Guide User Manual

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1-2.Concept of Replacement

When replacing ∑ series servo motor/servo amplifier with ∑-V series, the following methods are available.

●Case 1

Replacing all the motors, servo amplifier, and cables with ∑-V series.

●Case 2

Only the motor or amplifier cannot be replaced by itself and the existing cable of ∑ series cannot be used as

is.

Motor Cable

Encoder Cable

Encoder Cable

Motor Cable