CHAPTER 3 OPERATION

3.2 Selection of Operation Procedure

The VV type servo amplifier is capable of speed control and torque control with analog voltages,

position control with pulse, positioning data operation with Di/Do signals or RS-485 communications,

and immediate value data operation with RS-485 communications.

Follow the flow chart below to select the desired operation and enter parameters, etc.

ＳＴＡＲＴ

Positioning operation

No

with amplifier alone?

Yes

Enter “7” to PA1_01

(control mode selection).

Operation in FALDIC-α

series-compatible mode?

Yes

No

Positioning control with

speed control, torque control

or pulse is used.

Enter “6” to PA1_01

(control mode selection).

Enter “1” to “5” to PA1_01

(control mode selection).

3

Positioning operation

with internal data?

Yes

No

Immediate value positioning

operation is necessary.

Enter “1” to PA2_40

(internal positioning data selection).

Enter “0” to PA2_40

(internal positioning data selection).

Positioning operation for up to 15

points can be made according to

internal data.

①

Refer to pages 3-15

through 18.

Positioning operation can be made

according to RS-485 (Modbus-RTU or PC

Loader) communications.

Operation can be made with the

same host settings as those of

FALDIC-α Series.

②

Refer to pages 3-15

through 17 and 3-19.

③

Refer to pages 3-13

through 19.

(Immediate value data +

startup command)

②

Operation can be made

according to analog voltages

and pulse commands.

④

Refer to page 3-12.

①

③④

Selection of Operation Procedure 3-3