Parameter Setting Items - Mitsubishi FX2N-16CCL-M User Manual

FX2N-16CCL-M CC-Link System Master Block
7.2

Parameter Setting Items

The table below shows the items set in the buffer memory "parameter information area" in the
master station.
For details of each item, refer to Section 4.6.2.
Table 7.1:
Setting item
Number of
connected
modules
Number of
retries
Number of
automatic
return
modules
Operation
specification
against CPU
down
Reserved
station
specification
Invalid
station
specification
Station
information
Sets the number of remote station modules (including reserved stations)
connected to the master station.
Default value : 8 (modules)
Setting range : 1 to 15 (modules)
Sets the number of retries executed when communication error occurs.
Default value : 3 (times)
Setting range : 1 to 7 (times)
Sets the number of remote station modules which can recover in one link
scan.
Default value : 1 (module)
Setting range : 1 to 10 (modules)
Specifies the data link status when an error occurs in the master station
PLC CPU.
Default value : 0 (stop)
Setting range : 0 (stop), 1 (continue)
Specifies reserved stations.
Default value : 0 (no setting)
Setting range : Set to ON the bits corresponding to the station numbers
Specifies invalid stations.
Default value : (no setting)
Setting range : Set to ON the bits corresponding to the station numbers
Sets the type of connected remote station.
Default value : 20 (remote I/O station, occupies 1 station, station No. 1)
H
to 2E
No. 15)
Setting range : As shown below
b15 ~ b12
Station type
Description
(remote I/O station, occupies 1 station, station
H
b11 ~ b8 b7
Number of
occupied stations
1: Occupies 1 station.
2: Occupies 2 stations.
3: Occupies 3 stations.
4: Occupies 4 stations.
0: Remote I/O station
1: Remote device station
Parameter Setting 7
~ b0
Station No.
1 to 15
(01 to 0F )
H H
BFM#
Hex.
1
H
2
H
3
H
6
H
10
H
14
H
20 (1st
H
station) to
2E (15th
H
station)
7-4