Mitsubishi Electronics QD75MH2 ユーザーズマニュアル

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Generic Terms and Abbreviations

Unless specially noted, the following generic terms and abbreviations are used in this
manual.

Generic term/abbreviation

Details of generic term/abbreviation

PLC CPU

Generic term for PLC CPU on which QD75MH can be mounted.

QD75MH

Generic term for positioning module QD75MH1, QD75MH2 and QD75MH4.
The module type is described to indicate a specific module.

MR-J3-B

Servo amplifier: Abbreviation for MR-J3-B. ( = capacity)

Peripheral device

Generic term for DOS/V personal computer that can run the following "GX Developer" and
"GX Configurator-QP".

GX Developer

Abbreviation for GX Developer (SW4D5C-GPPW-E or later).

GX Configurator-QP

Abbreviation for GX Configurator-QP (SW2D5C-QD75P-E (Version 2.21X) or later).

Servo amplifier (drive unit) Abbreviation for SSCNET compatible servo amplifier (drive unit).
Manual pulse generator

Abbreviation for manual pulse generator (MR-HDP01) (prepared by user).

DOS/V personal computer IBM PC/AT

and compatible DOS/V compliant personal computer.

Personal computer

Generic term for DOS/V personal computer.

Workpiece

Generic term for moving body such as workpiece and tool, and for various control targets.

Axis 1, axis 2, axis 3,
axis 4

Indicates each axis connected to QD75MH.

1-axis, 2-axis, 3-axis,
4-axis

Indicates the number of axes. (Example: 2-axis = Indicates two axes such as axis 1 and axis 2,
axis 2 and axis 3, and axis 3 and axis 1.)

OPR

Generic term for "Home position return".

Generic term for "Home position".

SSCNET

(Note)

High speed synchronous communication network between QD75MH and servo amplifier.

(Note): SSCNET: Servo System Controller NETwork

Component List

The table below shows the component included in respective positioning modules:

Quantity

Module name

QD75MH1 QD75MH2 QD75MH4

QD75MH1 positioning module

QD75MH2 positioning module

QD75MH4 positioning module

Before Using the Product