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MELSEC-Q
5 PARAMETER SETTINGS
(2) Parameter settings for a remote I/O station
Network parameter settings
(1) Ethernet
(2) CC-Link
Writing parameters to remote I/O module
Not
required
Required
To cable connection
PLC Parameters
(1) PLC system
(2) PLC RAS
(3) Operational settings
(4) I/O assignment
Set the following
functions as necessary.
Required
Not required
Intelligent function module parameter settings
Resetting remote I/O module
· · · · Section 5.2.1
1
1
2
Set the following
functions as necessary.
· · · ·
Section 5.2.1
· · · ·
Section 4.6
Setting a remote password.
· · · · Section 5.2.1
POINT
1) If no parameters are written to the remote I/O station, operation is performed
using the default settings. (Refer to Section 5.2.1)
2) Resetting the CPU module of the remote master station or changing the status
from STOP to RUN resets remote I/O stations which satisfy the following
conditions:
• The PLC parameter/network parameter or remote password of a remote I/O
station was corrected but not yet effective due to a reason such as reset of
the remote I/O station.
• A stop error has occurred. (Refer to section 8.3.3.)
3) Even if only one of the following settings is corrected, all the parameters are
written to the remote I/O module: PLC parameters, intelligent function module
parameters, network parameters, and remote password
1: The following settings can be performed for the I/O assignment.
1) Input module for I/O response time.
2) Output module error time output mode.
3) I/O assignment
4) Setting switches for intelligent function modules.
2: Refer to the intelligent function module user's manual for details about
intelligent function module parameters.
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