Mitsubishi MELSEC-Q QD77MS User Manual

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Chapter 1 Product Outline
QD77MS Manual pulse generator/Incremental synchronous encoder
The QD77MS and manual pulse generator/incremental synchronous encoder
communicate the following data via the external input signal connector.
Direction
Communication
QD77MS
Manual pulse
generator/Incremental synchronous
encoder
Manual pulse generator/Incremental
synchronous encoder
QD77MS
Pulse signal –
• Manual pulse generator/Incremental
synchronous encoder A-phase
• Manual pulse generator/Incremental
synchronous encoder B-phase
QD77MS External signal
The QD77MS and external signal communicate the following data via the external
input signal connector.
Direction
Communication
QD77MS
External signal External signal QD77MS
Control signal –
•
Forced stop input signal
•
External command signal/switching signal
•
Upper limit signal
•
Lower limit signal
•
Stop signal
•
Near-point dog signal

Mitsubishi MELSEC-Q QD77MS Specifications

General

Brand	Mitsubishi
Model	MELSEC-Q QD77MS
Category	Control Unit
Language	English