Mitsubishi Electric RD77MS2 User Manual page 414

Melsec iq-r simple motion module

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Table of Contents

[Pr.150] Input terminal logic selection

Set the external input signal logic (upper/lower limit signal, stop signal, near-point dog signal, and external command/

switching signal) from the external device of the Simple Motion module.

Input terminal logic selection

ON at leading edge (When the current is flowed through the input signal terminal: ON, When the current

is not flowed through the input signal terminal: OFF)

ON at trailing edge (When the current is flowed through the input signal terminal: OFF, When the

current is not flowed through the input signal terminal: ON)

■RD77MS4/8/16

A mismatch in the setting may disable normal operation. Be careful when changing the default value.

[Pr.151] Manual pulse generator/INC synchronous encoder input logic selection

Set the input signal logic from the manual pulse generator/incremental synchronous encoder.

Manual pulse generator/Incremental synchronous encoder input logic selection

Negative logic

Positive logic

Refer to the following for the negative logic/positive logic.

Page 409 [Pr.24] Manual pulse generator/Incremental synchronous encoder input selection

A mismatch in the signal logic will disable normal operation. Be careful of this when you change from the

default value.

12 DATA USED FOR POSITIONING CONTROL

12.3 Basic Setting

Input terminal

Input terminal

Setting value

Setting value

Input terminal

Input terminal

Troubleshooting

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