9
PARAMETERS
9.1 PLC Parameters
9.1.2 High Performance model QCPU, Process CPU, Redundant CPU, Universal model QCPU
9 - 21
9
Parameters
10
Device Explanation
11
CPU Module Processing
Time
12
Procedure for Writing
Program to CPU ModuleAppendicesIndex
(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
2000H
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
Section 10.1
Section 10.2
Latch (1) start/end*
4
2001H
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 an d W
devices.
No setting
Section 3.7
Section 6.3
Latch (2) start/end*
4
2002H
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
Section 3.7
Section 6.3
Local device start/end 2003H
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 Section 10.14.1