Confirming The I/O Allocation And Root No; I/O Allocation - Panasonic FP2 Manual

FP2−CCU
3.2

Confirming the I/O Allocation and Root No.

3.2.1

I/O Allocation

A 16 points (16SE) I/O number is automatically allocated to the slot in which the Computer
Communication Unit is installed.
This can be changed to 0 point (0SE) if desired, using tool software.
CPU unit
X0
to
XF
(WX0)
Notes
•
If there are any empty slots between the CPU unit and the
Computer Communication Unit, check to see if an I/O area has
been allocated for the empty slot(s).
•
When I/O mount allocations are made, or automatic allocation
is carried out, 16 points are automatically allocated to each
empty slot.
•
If the CPU unit being used is a dual−module type, make sure
any occupied I/O areas incorporated in the CPU unit are also
checked.
For information on I/O allocations, please refer to the "FP2/FP2SH Hardware Manual".
Computer Communication Unit
CCU
SD RD ERR SD RD ERR AL
COM.1 COM.2
COM.1(RS232C)
COM.2(RS232C)
Y10 Y20
30 to 3F are occupied.
to to
Y1F Y2F
(WY1) (WY2)
Confirming Unit Settings and Design Contents
3.2 Confirming the I/O Allocation and Root No.
Y40 to Y4F (WY4)
3 − 5