Yaskawa Sigma Mini User Manual

Page 44

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1.4Conducting a Test Run

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Changing Servomotor Rotation Direction

If the specified direction of rotation differs from the actual direction of rotation, the wir-
ing may be incorrect. In this case, recheck the wiring and correct it accordingly. If the
direction of rotation is to be reversed, recheck the wiring and set the following param-
eter:

Cn-02 (bit 0)

Reverse rotation mode

Refer to 2.1.1 Switching Motor Rotation Direction.

Minimum Input Signals Required for Test Run

The following table lists the minimum input signals required to conduct a test run.

Signal Name

Pin

Number

Function

/S-ON

(servo ON)

CN1-1

Switching between motor ON and OFF status. (The

memory switch can be used to eliminate the need for

external short-circuit wiring.)