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3 WHEN COMMUNICATING WITH MELSECNET/H, MELSECNET/10
RELAY
3.3 Settings for Accessing Other Stations
3 - 4
This section explains the parameters and setting items that need to be set with GX
Developer to access other stations via the Ethernet using the MELSECNET/H,
MELSECNET/10 relay communication function.
(1) Network parameter, setting the number of MNET/10H Ethernet
cards
1) Network No., group number, station number (station No.), etc. for using the
Ethernet module are set on this screen.
2) Make sure to set the values by seeing Section 4.6 of the User's Manual
(Basic).
(2) Setting the Ethernet Station No. <-> IP Information (setting the
Ethernet MNET/10H routing information)
1) The Ethernet's routing method, correspondences of the Ethernet module's IP
address and Network No./station number, etc. for using the MELSECNET/H,
MELSECNET/10 relay communication function are set on this screen.
2) Set these values by seeing Section 3.3.1.
(3) Setting the MNET/10H Ethernet routing information (setting of
routing parameters)
1) On this screen, the routing parameters between Ethernet modules for
accessing other stations on other MELSECNET/H, MELSECNET/10
networks are set, in the same way as for the routing parameter settings of the
MELSECNET/H, MELSECNET/10.
The Network No. and station number of the first communication relay
station as seen from the local station are set.
2) These settings are required for a station in which two or more Ethernet
modules or MELSECNET/H, MELSECNET/10 network modules are installed.
3) Set these values by seeing Section 3.3.3.
MELSEC-Q
3 - 4
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