Mitsubishi MELSEC-F FX2N-64CL-M User Manual page 72

FX2N-64CL-M CC-Link/LT Master Block Model
2) Input flag (b8) and output flag (b9)
The type of the corresponding remote module (input unit, output unit, composite I/O unit or
remote device station) is stored here.
b9: Output flag
3) RD station flag (b10)
When the station is an RD station, "1 (ON)" is stored.
When one unit occupies two or more stations, this bit is set to ON in the corresponding
stations.
b10
0
1
4) Head station flag (b11)
When the station is an head of a unit occupying two or more stations or when the unit
occupies only one station, "1 (ON)" is stored.
When the station is not the head of a unit occupying two or more stations, "0 (OFF)" is
stored.
b11
0
1
5) Input filter setting (b12)
When the remote station is an input type, the input filter setting status of the remote I/O
module is stored here when the power is set to ON in the CONFIG mode.
(If the setting of the remote I/O module is changed after the power was set to ON in the
CONFIG mode, the remote I/O module operates with the new setting, but the new setting is
not reflected on the buffer memory in the master block.)
If the remote station is a remote I/O module not equipped with the input filter setting
function, "0 (OFF)" is stored.
b12
0
1
b8: Input flag
0
1
1
Not RD station.
RD station.
This is not the head station of a unit occupying two or more stations.
This is the head station of a unit occupying two or more stations, or a unit occupying
only one station.
General-purpose input
High-speed input
1 Input unit
0 Output unit
1 Composite I/O unit or remote device station
RD station flag
Head station flag
Input filter setting
Assignment of Buffer Memory 10
Unit type
10-12