Mitsubishi M80 series Connection And Set Up Manual page 373

M800S/M80 Series Connection and Setup Manual
17 Setting the Hardware
When connecting to the operation panel I/O unit
Operation panel I/O unit occupies 9 to 11 stations among station No. 1 to 64.
Therefore, RIO3 can occupy up to 53 to 55 stations, as shown below.
Operation panel I/O unit type
FCU8-DX750
FCU8-DX760
FCU8-DX761
Setting example 1
Operation panel
I/O unit
(Note) The maximum connectable number of remote I/O units is 32.
IB-1501269-F
Max. number of stations
(RIO3 connection)
55 stations
54 stations
53 stations
Remote I/O unit
FCU8-DX23□, FCU8-DX654, FCU8-DX654-1
Group1
4 E
0 2 4
0 2 4
0 2 4
Max. number of I/O points
(RIO3 connection)
Input:1760 points, Output:1760 points
Input:1728 points, Output:1728 points
Input:1696 points, Output:1696 points
1：OFF
2：OFF
6 8 A C
6 8 A C
6 8 A C
336
Group2
1：OFF
2：ON
E
Group3
1：ON
2：OFF
E
Group4
1：ON
2：ON
E