CHAPTER 2 WIRING

Servo control ready [S-RDY]: Sequence output signal (Reference value 28)

Use the signal to check that the servo amplifier and servomotor operate correctly.

 Function

The servo control ready signal remains turned on while the conditions listed in the table below are

satisfied.

Signal

division

Signal name

Function

No.

Signal status

2

Forced stop [EMG]

CONT input

Free-run

OUT output

Alarm detection (Normally

open contact)

The internal CPU operates correctly.

The L1, L2 and L3 terminals are turned on.

10

ON

54

OFF

16

OFF

-

-

 Parameter setting

To assign servo control ready to a sequence output terminal, specify the corresponding value

("28") to the output terminal function setting parameter.

Edit permission response: Sequence output signal (Reference value 29)

The signal is output if the "edit permission" input signal for enabling editing operation for parameters,

etc. is turned on.

 Function

After the edit permission assigned to a CONT input signal is on, under some conditions, the "edit

permission response command" is turned on. The conditions are listed in the table below.

Edit permission

PA2_74

Parameter change

operation

Edit permission

response

Not assigned

0: Write enable

ON

Possible

OFF

0: Write enable

OFF

Impossible

ON

0: Write enable

ON

Possible

Not assigned

1: Write protect

OFF

Impossible

OFF

1: Write protect

OFF

Impossible

ON

1: Write protect

OFF

Impossible

 Parameter setting

To assign edit permission response to a sequence output terminal, specify the corresponding

value ("29") to the output terminal function setting parameter.

Description of I/O Signals 2-75