Mitsubishi Electric MELSEC iQ-R Series User Manual page 60

Item
LX/LY M
Setting (1) Station
L
LX/LY
Setting (2) Station
M
Station
L
Station
I/O Master Station
Reserved Station
Pairing
Pairing
When the network contains a redundant system, set a combination of stations of system A and system B.
■Setting method
To pair station No.3 with station No.4, set as follows:
■Precautions
• Only stations with adjacent station numbers can be paired in the pairing setting.
• Pairing cannot be set in "LX/LY Setting (1)" or "LX/LY Setting (2)".
2 PARAMETER SETTINGS
58
2.2 Required Settings
Description
LY Points Set the number of points (decimal) of the output range (LY) sent
from the M station (I/O master station) to the other station. Set in
increments of 16 point.
Start Set the start number of the output range (LY) of the M station (I/O
master station). Set in multiples of 16 including 0.
End Set the end number of the output range (LY) of the M station (I/O
master station). Set in multiples of 16-1.
LX Points The number of points (decimal) of the input range (LX) received
by the L station (the station other than the I/O master station) from
the M station is displayed.
Start Set the start number of the input range (LX) of the L station (the
station other than the I/O master station). Set in multiples of 16
including 0.
End The end number of the input range (LX) of the L station (the
station other than the I/O master station) is displayed.
LY Points The number of points (decimal) of the output range (LY) sent from
the L station (the station other than the I/O master station) to the I/
O master station is displayed.
Start Set the start number of the output range (LY) of the L station (the
station other than the I/O master station). Set in multiples of 16
including 0.
End The end number of the output range (LY) of the L station (the
station other than the I/O master station) is displayed.
LX Points Set the number of points (decimal) of the input range (LX)
received by the M station (I/O master station) from the other
station. Set in increments of 16 point.
Start Set the start number of the input range (LX) of the M station (I/O
master station). Set in multiples of 16 including 0.
End Set the end number of the input range (LX) of the M station (I/O
master station). Set in multiples of 16-1.
Set the station to be set as the I/O master station. Set each I/O master
station with LX/LY Setting (1) and LX/LY Setting (2).
Set to specify the normal station as a reserved station.
No Setting: The normal station is connected to the network.
Reserved Station: The normal station is reserved for future expansion. By
reserving a normal station, link device assignment will not change even if the
normal station is added or the reservation is canceled. Therefore, the
program needs not to be modified. Physical connection of the normal station
is not required.
When the network contains a redundant system, set a combination of
stations of system A and system B.
Setting range
16 to 8192
Default: Blank
0000H to 1FF0H
Default: Blank
000FH to 1FFFH
Default: Blank

0000H to 1FF0H
Default: Blank


0000H to 1FF0H
Default: Blank

16 to 8192
Default: Blank
0000H to 1FF0H
Default: Blank
000FH to 1FFFH
Default: Blank
• No Setting
• I/O Master Station
Default: No Setting
• No Setting
• Reserved Station
Default: No Setting
• Enable
• Disable
Default: Disable