Mitsubishi Q00CPU, User Manual

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9
- 6 9.1 PLC Parameters
9.1.1 Basic model QCPU
9
PARAMETERS
(5) Device
Set the number of used points and latch range for each device.
* 1 : When changing the device points, the refresh ranges of the network modules and the auto refresh
ranges of the intelligent modules must be set so as not to be out of the corresponding device
points.
If the device points are set exceeding the corresponding device range, the data may be written
into other devices or an error may occur.
Figure 9.5 Device
Table9.5 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 (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 10.1
Section 10.2
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