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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
Item
5
6
7
8
Number of points
ON
ON
-
-
128
Input
OFF
ON
-
-
64
Input
ON
OFF
-
-
32
OFF
OFF
-
-
0
-
-
ON
ON
128
Output
-
-
OFF
ON
64
Output
-
-
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
0
1
2
3
4
CPU
Power supply unit
32 inputs:
X0 to X1F
32 outputs: Y20 toY3F
FP3 transmitter
master unit
0
1
2
3
4
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 is mounted
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
Summary of Contents for FP10S
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