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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".
OP 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 1
QD75MH2 positioning module 1
QD75MH4 positioning module 1
Before Using the Product 1