Panasonic FP3

FP3 MEWNET-TR
Chapter4-2. Page.63
59
1) I/O numbers allocated to slave stations
x The I/O numbers to be used are selected by operation mode selector numbers 5 through 8 of the FP3 transmitter
master unit.
Item
Selector number
Number
of
points
It
em
5 6 7 8
N
um
b
er o
f
po
i
n
t
s
ON ON - - 128
Input
OFF ON - - 64
I
npu
t
ON OFF - - 32
OFF OFF - - 0
- - ON ON 128
Output
- - OFF ON 64
O
u
t
pu
t
- - ON OFF 32
- - OFF OFF 0
x The first I/O number changes according to the unit’s structure on the backplanes.
x I/O numbers are assigned from input to output in turn.
FP3 transmitter master unit
01234
CPU
Power supply unit
32 inputs: X0 to X1F
32 outputs: Y20 toY3F
FP3 transmitter
master unit
01234
CPU
Power supply unit
32 inputs: X10 to X2F
32 outputs: Y30 toY4F
16-point type input unit
16 inputs: X0 to XF
Example 1:
When an FP3 transmitter master unit set
to 32 inputs/32 outputs is mounted in
slot 0 of the backplane
Example 2:
When an FP3 transmitter master unit
set to 32 inputs/32 outputs ismounted
in slot 1 of the backplane
x The number of input and output points is set to 0 at the factory. If the unit is turned on with this setting, the ALARM
LED will flash, and the unit will not operate.
4-2. I/O Allocation