Device I/O number table
46
The following table shows the comparison of the I/O number between the FC4A series and FC6A
series.
FC4A series
FC6A series
C10
C16
C24
D20*3
D20R
*1
D40
C16
C24
C40
D16
D32
User program (steps)
800
2500
4500
4500
5,200/10,750*1
9,000/48,000*2
100,000
Input relay
6 pts.
9 pts.
78 pts. 140 pts. 236 pts. 248 pts. 393 pts. 494 pts.
504 pts.
2,024.pts.
2,032 pts.
Output relay
4 pts.
7 pts.
74 pts. 136 pts. 232 pts. 240 pts. 391 pts. 490 pts.
496 pts.
2,024 pts.
2,032 pts.
Internal relay
256 pts.
1,024 pts.
1,024 pts.
12,400 pts.
15,400 pts.
Internal relay for
AS-Interface
-
-
560 pts.
-
-
Special internal relay
128 pts.
128 pts.
256 pts.
800 pts.
Shift resister
64 pts.
128 pts.
128 pts.
256 pts.
256 pts.
Timer
32 pts.
100 pts.
100 pts.
1,024 pts.
2,000 pts.
Counter
32 pts.
100 pts.
100 pts.
512 pts.
512 pts.
Data register
400 pts.
1,300 pts.
1,300 pts.
54,000 pts.
60,000 pts.
200,000 pts *3
Expansion data register
-
-
6,000 pts.
-
-
Data register for
AS-Interface
-
-
300 pts.
-
-
Special data register
100 pts.
200 pts.
20 pts.
500 pts.
900 pts.
*1
When a 64 KB memory cartridge is used.
*2
The download function cannot be used during running.
*3
Non-Retentive Data Register
The following table shows the comparison of the I/O number between the FC5A series and FC6A
series.
FC5A series
FC6A series
C10
C16
C24
D16
D32
D12
C16
C24
C40
D16
D32
User program (steps)
2300
4500
9000
10400
10,400/21,300*1
9,000/48,000*1
100,000
Input relay
78 pts.
9 pts.
78 pts. 788 pts. 496 pts. 788 pts. 393 pts.
494 pts.
504 pts.
2,024 pts.
2,032 pts.
Output relay
74 pts.
7 pts.
74 pts. 788 pts. 496 pts. 484 pts. 391 pts.
490 pts.
496 pts.
2,024 pts.
2,032 pts.
Internal relay
2,048 pts.
2,048 pts.
12,400 pts.
15,400 pts.
Special internal relay
128 pts.
256 pts.
256 pts.
256 pts.
Shift resister
128 pts.
256 pts.
256 pts.
256 pts.
Timer
256 pts.
256 pts.
1,024 pts.
2,000 pts.
Counter
256 pts.
256 pts.
512 pts.
512
Data register
2,000 pts.
2,000 + 40,000 pts.
54,000 pts.
60,000 pts.
200,000 pts *2.
Expansion data register
-
6,000 pts.
-
-
Special data register
200 pts.
500 pts.
500 pts.
900 pts.
*1
The download function cannot be used during running.
*2
Non-Retentive Data Register
*Specificationnd other descriptions in this brochure are subject to change without notie. B-1943(2) October 2017
issued