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8.1 PLC Parameters
8.1.1 Basic model QCPU
8
PARAMETERS
(5) Device
Set the number of used points and latch range for each device.
Diagram 8.5 Device
Table8.5 Device list
Item Parameter No. Description Setting range Default value Reference
Device points 2000
H
Set the number of used device
points according to the system.
X (2k points), Y (2k points), S (2k
points), SB (1k points) and SW
(1k points) are fixed.
Can be set within the range of
total 16.4k words, including the
above number of points (1.5k
words).
• 1 device: Max. 32k points
(There is no restriction on the
total number of bit device
points.)
X : 2k points
Y : 2k points
M : 8k points
L : 2k points
B : 2k points
F : 1k points
SB : 1k points
V : 1k points
S : 2k points
T : 512 points
ST : 0k points
C : 512 points
D : 11136points
W : 2k points
SW : 1k points
Section 9.1
Section 9.2
Latch (1) start/end
(Latch clear valid)
2001
H
Set the latch range (first device
number/last device number) in
which clear is enabled by remote
latch clear operation.
Set only one range to each of the
B, F, V, T, ST, C, D and W
devices.
No setting
Section 3.7
Section 6.3
Latch (2) start/end
(Latch clear invalid)
2002
H
Set the latch range (first device
number/last device number) in
which clear is disabled by
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
Section 3.7
Section 6.3
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