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I/o signals – Yaskawa Large Capacity Sigma II Series User Manual

Page 99

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4.2 Settings According to Host Controller

4-23

4

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I/O Signals

I/O signals are described below.

Divided encoder signals are output.

Always connect these signal terminals when a position loop is formed in the host controller
for position control.

Set a dividing ratio at the following parameter.

The dividing ratio setting is not related to the gear ratio setting (Pn202 and 203) for the SER-
VOPACK electronic gear function during position control.

Output

→ PAO CN1-33

Encoder Output Phase A

Speed/Torque
Control,
Position Control

Output

→ /PAO CN1-34

Encoder Output Phase /A

Speed/Torque
Control,
Position Control

Output

→ PBO CN1-35

Encoder Output Phase B

Speed/Torque
Control,
Position Control

Output

→ /PBO CN1-36

Encoder Output Phase /B

Speed/Torque
Control,
Position Control

Output

→ PCO CN1-19

Encoder Output Phase C

Speed/Torque
Control,
Position Control

Output

→ /PCO CN1-20

Encoder Output Phase /C

Speed/Torque
Control,
Position Control

PG Dividing Ratio

Pn201