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MELSEC-Q
4 SETTINGS AND PROCEDURES PRIOR TO OPERATION
4
4.2 Settings and Procedures Prior to Operation
The outline of the procedure before operation is shown below.
Start
Check which functions and
specifications are to be used
Connect the module with an
external device using a cable
Connect GX Developer and
QCPU with a cable
Perform various settings with
GX Developer
Perform individual station tests
with GX Developer
Perform a loopback test from the
external device
Set an operation mode with
GX Developer
Perform auto refresh setting
with GX Configurator-SC
Change setting values to use various
functions with GX Configurator-SC
Transmission and receive data
• Connection of the Q series C24 and an external device
• See Section 4.4 in this manual.
• I/O assignment setting of the Q series C24
• Setting of operation mode and transmission specifications for
the Q series C24 and the external device
• See Section 4.5 in this manual.
• ROM/RAM/switch tests of the Q series C24
• Self-loopback test of the Q series C24
• See Section 4.7 in this manual
• When communication using the MC protocol is possible between
the Q series C24 and the external device, set the operation mode for
MC protocol communication and perform a loopback test.
• See Section 4.8 in this manual.
• Set an operation mode for the data communication system
between the Q series C24 and the external device.
• See Section 4.5.2 in this manual.
• A setting that automatically refreshes the status of the Q series C24
and error data to the GX Configurator-SC device.
• See Sections 4.6 and 8.3 in this manual.
• It is possible to change setting values for
various functions, including special functions.
• See the explanation for each function in
the applicable sections and manuals.
• See Chapter 8.
• Transmission and reception for the data communication system
• See the explanation for each function in the applicable sections
and manuals.
C
ommunication using non
procedure protocol
(see Chapter 6)
Communication using MC protocol
(see the Reference Manual)
Communication using
special functions
Communication using
bidirectional protocol
(see Chapter 7)
see the User's
Manual
(
A
pp
lication
)