10-12
10.2 I/O No. Allocation
FPΣ control unit
Unit type Allocation points I/O No.
Input: 16 points X0 to XF
Control unit (NPN) FPG-C32
Output: 16 points Y0 to YF
Input: 16 points X0 to XF
Control unit (PNP) FPG-C28
Output: 12 points Y0 to YB
Input: 16 points X0 to XF
Control unit (Relay) FPG-C24
Output: 8 points Y0 to Y7
I/O No. of FPΣ expansion unit (for left side expansion)
• I/O Numbers do not need to be set as I/O allocation is performed automatically by the PLC when an
expansion I/O unit is added.
• The I/O allocation of expansion unit is determined by the installation location.
Unit type
Alloca-
tion
points
Expansion
unit 1
Slot 0
Expansion
unit 2
Slot 1
Expansion
unit 3
Slot 2
Expansion
unit 4
Slot 3
Input: 32
points
−
X100 to
X11F
X180 to
X19F
X260 to
X27F
X340 to
X35F
FPΣ
expan-
sion unit
FPG-
XY64D2T
FPG-
XY64D2P
Output:
32 points
−
Y100 to
Y11F
Y180 to
Y19F
Y260 to
Y27F
Y340 to
Y35F
Input: 16
points
X100 to
X10F
X180 to
X18F
X260 to
X26F
X340 to
X34F
1-axis type:
FPG-PP11
FPG-PP12
Output:
16 points
1st axis
Y100 to
Y10F
Y180 to
Y18F
Y260 to
Y26F
Y340 to
Y34F
1st axis
X100 to
X10F
X180 to
X18F
X260 to
X26F
X340 to
X34F
Input: 32
points
2nd axis
X110 to
X11F
X190 to
X19F
X270 to
X27F
X350 to
X35F
1st axis
Y100 to
Y10F
Y180 to
Y18F
Y260 to
Y26F
Y340 to
Y34F
FPΣ
positio-
ning unit
2-axis type:
FPG-PP21
FPG-PP22
Output:
32 points
2nd axis
Y110 to
Y11F
Y190 to
Y19F
Y270 to
Y27F
Y350 to
Y35F
FPΣ
expan-
ded data
memory
unit
FPG-EM1
Input: 16
points
Battery
error
X100 to
X10F
X180 to
X18F
X260 to
X26F
X340 to
X34F
Input -
X100 to
X17F
X180 to
X25F
X260 to
X33F
X340 to
X41F
FPΣ
S-LINK
unit
FPG-SL
Output -
Y100 to
Y17F
Y180 to
Y25F
Y260 to
Y33F
Y340 to
Y41F
• Regarding FPΣ CC-Link slave unit, please refer to the exclusive manual.