Caution – Yaskawa Sigma-5 User Manual: Operation of Digital Operator User Manual

Page 106

3 Utility Function Mode

3.2.29 One-parameter Tuning (Fn203)

3-72

(2) Operating Procedure

The following procedure is used for one-parameter tuning.

There are the following two operation procedures depending on the tuning mode
being used.

• When the tuning mode is set to 0 or 1, the model following control will be disabled

and one-parameter tuning will be used as the tuning method for applications other
than positioning.

• When the tuning mode is set to 2 or 3, the model following control will be enabled

and it can be used for tuning for positioning.

Make sure that the moment of inertia ratio (Pn103) is set correctly using advanced
autotuning before beginning operation.

CAUTION

• When using the MP2000 Series with phase control, select the tuning mode = 0 or

1. If 2 or 3 is selected, phase control of the MP2000 Series may not be possible.