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4 INSTALLATION, WIRING AND MAINTENANCE OF THE PRODUCT
4.1 Outline of installation, wiring and maintenance
4.1.1 Installation, wiring and maintenance procedures
STEP 1
Preparation
Refer to
Section 4.1
STEP 2
Refer to
Installing the
Section 4.2
module
STEP 3
Refer to
Section 4.2
STEP 4
Refer to
Section 4.3
Wiring the
module
STEP 5
Refer to
Section 4.3
Confirming the
STEP 6
installation and
wiring
Refer to
Section 4.4
STEP 7
Refer to
Section 4.5
Servicing the
module
STEP 8
Refer to
Section 4.5
The outline and procedures for QD75MH installation, wiring and maintenance are
shown below.
Understand the "Handling precautions" and
"Names of each part" of the module (QD75
MH)
Install the module (QD75MH) on the base unit.
Understand the "Precautions for wiring of
SSCNET
cable" before wiring of the
module (QD75MH).
Wire the external device connection
connector pins, and assemble the connector.
Connect the cable to the module (QD75MH)
Confirm the connection
Operation of the positioning system.
Carry out maintenance
Dispose of the QD75MH and SSCNET
cable
The cables used to connect the QD75MH with the
drive unit, with the mechanical system input
(each input/output signal), and with the manual
pulse generator are manufactured by soldering
each signal wire onto the "external device
connection connector" sold separately.(Refer to
"Applicable connector for external wiring" in
Section 3.1 "Performance specifications" for
the optional connector.)
Wire and connect the manufactured cable to QD75
MH after reading the precautions for wiring.
Check the connection using GX Configurator-QP.
Carry out maintenance as necessary.
When the QD75MH is no longer necessary,
dispose of it with the specified methods.
4 - 2
MELSEC-Q
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