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MELSEC-Q
8 UTILITY PACKAGE (GX Configurator-SC)
[Setting Items]
The following table shows the selection menus for system setting/registration to
be displayed:
Function Section Remarks
User frame registration Section 8.4.1
Data for modem initialization registration Section 8.4.2
Data for modem connection registration Section 8.4.3
Modem function system setting Section 8.4.4
Transmission control and others system setting Section 8.4.5
MC protocol system setting Section 8.4.6
Non procedure system setting Section 8.4.7
Bidirectional system setting Section 8.4.8
PLC CPU monitoring system setting Section 8.4.9
Transmission user frame No. designation system setting Section 8.4.10
Can be used via online
operation.
Can be used via offline
operation.
Resetting buffer memory/flash ROM setting values to default values Section 8.4.11
Flash ROM write allow/prohibit setting Section 8.4.12
Can be used only via online
operation.
POINT
(1) The User's Manual (Basic) and GX Configurator-SC's Help function provide
the code list. Use this list as a reference.
(2) The values set in the respective setting screens explained in Section 8.4 can
be written to the Q series C24 module (via online operation only) or saved to a
file.
(3) Perform the following operations in advance to enable the registration of
setting values in the flash ROM:
(a) Switch setting using the GX Developer (see Section 4.5.2)
Set "Setting change" under [Transmission settings] to "Enable" for both
the CH1 and CH2 sides.
(b) Setting using GX Configurator-SC (see Section 8.4.12)
Set the flash ROM write allow/prohibit designation to "Allowed".
(4) Some system setting screens have a pair of screens: one for CH1 and the
other for CH2. Please note that the explanations given in Section 8.4.1 and
thereafter apply to the online operations performed in the CH1 screens.
The setting items are the same between CH1 and CH2, but different buffer
memory addresses are used to store the setting values. The respective
addresses are indicated as follows where applicable.
(Left side: address for the CH1 side, right side: address for the CH2 side)
Setting item
Setting value storage buffer
memory address
Reference section containing detailed
explanation
DTR/DC control
designation
93
H
/133
H
Chapter 7 of
User's Manual (Application)
(5) When a multiple CPU system is employed, GX Configurator-SC should be
connected to the control PLC of the Q series C24, and the system setting data
register in the flash ROM.
It is not possible to set target PLC to multiple CPU setting of "Transfer setup"
of GX Developer and register the system setting data in the flash ROM.