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Appendix 2 CPU PERFORMANCE COMPARISON
Appendix 2.1
Comparison of Q with AnNCPU, AnACPU, and AnUCPU
Appendix 2.1.1 Usable devices
TableApp.2.1 Device Comparison
Device name QCPU AnUCPU AnACPU AnNCPU
Number of I/O points
*9
Q00J: 256 points
Q00: 1024 points
Q01: 1024 points
Q00UJ: 256 points
Q00U: 1024 points
Q01U: 1024 points
––
A2U: 512 points
A2U-S1: 1024 points
A3U: 2048 points
A4U: 4096 points
––
A2A: 512 points
A2A-S1: 1024 points
A3A: 2048 points
––
A1N: 256 points
A2N: 512 points
A2N-S1: 1024 points
A3N: 2048 points
––
Number of I/O device points
*8
2048 points
*1
8192 points
*1
8192 points
Same with I/O devices points of each CPU
Internal relay
8192 points
*1
Total 8192 points
Total 2048 points
Latch relay
2048 points
*1
8192 points
*1
Step
relay
Sequence
program
–– ––
SFC
2048 points
*6
8192 points
––
Annunciator
1024 points
*1
2048 points
*1
2048 points 2048 points 256 points
Edge relay
1024 points
*1
2048 points
*1
––
Link relay
2048 points
*1
8192 points
*1
8192 points 4096 points 1024 points
Link special relay
1024 points 2048 points 56 points
Timer
512 points
*1
2048 points
*1
Total 2048 points Total 256 points
Retentive timers
0 points
*1
Counter
512 points
*1
1024 points
*1
1024 points 256 points
Data register
11136 points
*1
12288 points
*1
8192 points 6144 points 1024 points
Link register
2048 points
*1
8192 points
*1
8192 points 4096 points 1024 points
Link special register
1024 points 2048 points 56 points
Function input
16 points (FX0 to FXF)
*7
––
Function output
16 points (FY0 to FYF)
*7
––
Special relay
1000 points 2048 points 256 points
Function register
5 points (FD0 to FD4)
––
Special register
1000 points 2048 points 256 points
Link direct device
Designated by J \
––
Intelligent function module
device
Designated by U \G
––
Index
register
Z
10 points (Z0 to
Z9)
16 points (Z0 to Z15)
7 points (Z, Z1 to Z6)
1 point (Z)
V
*2
––
7 points (V, V1 to V6)
1 point (V)
File register
32768 points/
block
*5
(R0 to R32767)
32768 points/block(R0 to R32767)
*10
8192 points/block(R0 to R8191)
Accumulator
*3
––
2 points
Nesting
15 points 8 points
Pointer
300 points 512 points
4096 points
256 points
Interrupt pointers
128 points 128 points 256 points 32 points
SFC blocks
126
*6
320 points
––
SFC transition devices
––
512 points
––
Decimal constants
K - 2147483648 toK2147483647
Hexadecimal constants
H0 to HFFFFFFFF
Real number constants
*
6
E ± 1.17550-38 to E ± 3.40282+38
––
Character string
"QnACPU", "ABCD"
*4
––
Q02
Q02H
Q06H
Q12H
Q25H
Q02PH
Q06PH
Q12PH
Q25PH
Q12PRH
Q25PRH
Q03UD(E)
Q04UD(E)H
Q06UD(E)H
Q10UD(E)H
Q13UD(E)H
Q20UD(E)H
Q26UD(E)H
Q02U : 2048 points
4096
points