Mitsubishi Electric Q26UD(E)HCPU User Manual page 180

Item
File [R],
register [ZR]
Standard
RAM
*7
Step relay [S]
Index register/
Standard device register [Z]
Index register [Z]
(32-bit modification specification of ZR device)
Pointer [P]
Interrupt pointer [I]
Special relay [SM]
Special register [SD]
Function input [FX]
Function output [FY]
Function register [FD]
No. of device tracking words
Link direct device
*4 The number of executable programs in the CPU module is up to 124.
*5 A single write operation may not be counted as one.
The count of writing to the program memory or standard ROM can be checked with the special register (SD682 and
SD683, or SD687 and SD688, respectively).
*6 The number of points can be changed within the setting range. For the setting range, refer to the following.
QnUCPU User's Manual (Function Explanation, Program Fundamentals)
*7 The step relay is a device for the SFC function.
*11 The numbers are total numbers of directories that can be created when a file or folder name length is under 13
characters (including an extension). If the file or folder name length is over 13 characters or the name includes lower-
case characters, the maximum number of directories is decreased.
178
Q03UDVCPU
R: The following number of device points can be used by switching blocks (in
increments of 32768 points (R0 to 32767)).
ZR: The following number of device points can be used without switching blocks.
Without an
extended SRAM 98304 points
cassette
With an extended
SRAM cassette 622592 points
(1M bytes)
With an extended
1146880
SRAM cassette
points
(2M bytes)
With an extended
2195456
SRAM cassette
points
(4M bytes)
With an extended
4292608
SRAM cassette
points
(8M bytes)
The use ranges of the local pointers and common pointers can be set up by
The constant cyclic interval of system interrupt pointers I28 to 31 and I49
(I28 to 31: 0.5 to 1000ms, in 0.5ms unit, I49: 0.2 to 1.0ms, in 0.1ms unit)
Default values I28: 100ms, I29: 40ms, I30: 20ms, I31: 10ms, I49: Blank
2048 points (SM0 to 2047) (The number of device points is fixed.)
Specified form: J\X, J\Y, J\W, J\B,
Universal model QCPU
Q04UDVCPU Q06UDVCPU
points 393216 points
131072
655360 points 917504 points
1179648 1441792
points
2228224 2490368
points
4325376 4587520
points
8192 points (S0 to 8191) (changeable)
Max. 20 points (Z0 to 19)
Max. 10 points (Z0 to 18)
(Index register (Z) is used in double words.)
4096 points (P0 to 4095),
parameters.
256 points (I0 to 255)
can be set up by parameters.
2048 points (SD0 to 2047) (The number of device points is fixed.)
16 points (FX0 to F) (The number of device points is fixed.)
16 points (FY0 to F) (The number of device points is fixed.)
5 points (FD0 to 4) (The number of device points is fixed.)
Device for accessing the link device of a network module directly
J\SW, J\SB
Q13UDVCPU
524288 points
1048576
points
1572864
points points
2621440
points points
4718592
points points
----
Q26UDVCPU
655360 points
1179648
points
1703936
points
2752512
points
4849664
points