Appendix 1.2.8
Number of points, latch range, and local device range are set for each device.
Parameter
Item
*1
Device Points
Latch (1) Start/End (Latch
*2
clear valid)
Latch (2) Start/End (Latch
*2
clear invalid)
*6
Local Device Start/End
446
Device
Description
No.
Set the number of device points
2000
H
that is appropriate to the system.
Set a latch range (start and end
2001
device numbers), which can be
H
cleared by a latch clear operation.
Set a latch range (start and end
2002
device numbers), which cannot be
H
cleared by a latch clear operation.
Set a range (start and end device
2003
numbers), which is used for a
H
local device.
Setting range
*3
X (8K), Y (8K), and S (8K)
are fixed.
Setting is available within the range of
*8
29K words
in total, including the
above fixed points (1.5K words).
*7
One device: Up to 32K points
Setting is available for only one range
for each of B, F, V, T, ST, C, D, and W
devices.
Setting is available for only one range
for each of L, B, F, V, T, ST, C, D, and W
devices.
Setting is available for only one range
for each of M, V, T, ST, C, D, and Z
*5
devices.
Default
Reference
• X: 8K
• Y: 8K
*9
• M: 8K
*2
• L: 8K
• B: 8K
• F: 2K
• SB: 2K
Page 334,
• V: 2K
Section 4.1
*3
• S: 8K
• T: 2K
• ST: 0K
• C: 1K
*10
• D: 12K
• W: 8K
• SW: 2K
Page 122,
Blank
Section 3.3
Page 122,
Blank
Section 3.3
Page 420,
Blank
Section 6.2