General - Panasonic FP0R User Manual

I/O Allocation

5.1 General

I/O allocation is performed automatically when an expansion unit is added and is determined
by the installation location. The I/O allocation of the FP0R CPU is fixed.
1 2 3
X0-7 X8-F X0-7
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Y0-7 Y8-F Y0-7
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Type of unit
FP0R CPU
FP0/FP0R I/O expansion unit
NOTE
 The input relay "X" and output relay "Y" are expressed as a combination of
decimal (
X
1, 2, 3 ... 9
1, 2, 3 ... 9, A, B ... F
 On the FP0R and the FP0, the same numbers are used for inputs and
outputs, e.g. X20, Y20.
 The usable I/O numbers depend on the unit type. See "FP0/FP0R Expansion
Units" on page 64.
62
4
X8-F X0-7 X8-F
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
A A
B B
C C
D D
E E
F F
Y8-F Y0-7 Y8-F
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
A A
B B
C C
D D
E E
F F
) and hexadecimal (
1
Unit number
1 –
2 1
3 2
4 3
) numbers:
2
I/O addresses
X0–XF
Y0–YF
X20–X3F
Y20–Y3F
X40–X5F
Y40–Y5F
X60–X7F
Y60–Y7F