9
PARAMETERS
9.1 PLC Parameters
9.1.2 High Performance model QCPU, Process CPU, Redundant CPU, Universal model QCPU
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(6) Device
Set the number of used points, latch range and local device range for each device.
Figure 9.17 Device
Table9.17 Device list
Item
Parameter No.
Description
Setting range
Default value
Reference
Device points*
1
2000
H
Set the number of used device
points according to the system.
X (8k points), Y (8k points), S (8k
points)*
5
, SB (2k points)*
3
and
SW (2k points)*
3
are fixed.
Can be set within the range of
total 29k words, including the
above number of points (3.7k
words).
1 device: Max. 32k points
Total of bit devices: 64k points
X:8k points,Y:8k points
M:8k points,
L:8k points*
4
B:8k points, F:2k points
SB:2k points, V:2k points
S:8k points*
5
, T:2k points
ST:0k points, C:1k points
D:12k points, W:8k points
SW:2k points
Latch (1) start/end*
4
2001
H
Set the latch range (first device
number/last device number) in
which clear is enabled by the
RESET/L.CLR switch
*2
or
remote latch clear operation.
Set only one range to each of the
B, F, V, T, ST, C, D and W
devices.
No setting
Latch (2) start/end*
4
2002
H
Set the latch range (first device
number/last device number) in
which clear is disabled by the
RESET/L.CLR switch
*2
or
remote latch clear operation.
Set only one range to each of the
L, B, F, V, T, ST, C, D and W
devices.
No setting
Local device start/end
2003
H
Set the device range (first device
number/last device number)
used as a local device.
Set only one range to each of the
M, V, T, ST, C and D devices.
No setting