Using the warning output signal (/warn) – Yaskawa FSP Amplifier User Manual

Page 136

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FSP Amplifier User’s Manual

Chapter 5: Parameter Settings and Functions

5-69

This signal indicates that the servo amplifier has completed all preparations
and is ready to receive the Servo ON signal.

/S-RDY State

Status

Result

ON

Closed or low level.

Servomotor is ready

OFF

Open or high level.

Servomotor is not ready


The following parameter setting is used to change the CN1 connector
terminal that outputs the /S-RDY signal.

Parameter Signal

Setting

Control

Mode

Pn50E

Output Signal Selections 1

Default Setting: 3211

Speed, Torque,
Position Control,
and Programming

The parameter is factory set so the /V-CMP signal is output between CN1-
29 and 30. See 5.3.4 Output Circuit Signal Allocation for more details on
parameter Pn50E.

5.5.7. Using the Warning Output Signal (/WARN)

This section describes the basic use and wiring procedure for the warning
(/WARN) output signal (photocoupler output signal).
The signal consists of the following two output signals.

FSP Amplifier

Output Ö /WARN

Warning Output Signal

Speed, Torque, Position Control,
and Programming

This output signal indicates an overload or regenerative overload warning.

/WARN State

Status Result

ON

Closed or low level.

Error warning.

OFF

Open or high level.

Normal operation. No warning.

The following parameter setting is used to change the CN1 connector
terminal that outputs the /WARN signal.

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