Reserved Station Function - Mitsubishi LJ61BT11 User Manual

8.3.4 Reserved station function

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This function prevents slave stations that are not actually connected (but to be
connected in the future) from being treated as "data link faulty stations" by the master
station and local stations.
When the master station is placed in the remote net ver.2 mode, points for reserved
stations can be set to 0.
Use GX Works2 to set 0 points for reserved stations.
Although dedicated instructions are not usable for this setting, if reading from or writing
to reserved stations is disabled when refreshing cyclic data with FROM/TO
instructions, the same result is obtained.
POINT
If a connected slave station is specified as a reserved station, data link with the
specified slave station becomes disabled.
[Setting method]
Set the reserved function in "Station Information Setting" of the Network
Parameter setting in GX Works2. (Refer to Sections 7.2.2, 7.3.2, and 7.4.2.)
Make reserved station setting by choosing "Station Information Setting" -
"Reserve/Invalid Station Select".
Make 0 points setting for the reserved station by choosing "Station
Information Setting" - "Remote Station Points".
8 FUNCTIONS
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