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Device name
10 points
Z
Index
(Z0 to Z9)
register
*2
V
32768 points/
*5
File register
block
(R0 to R32767)
*3
Accumulator
Nesting
Pointer
300 points
Interrupt pointers
128 points
*6
SFC blocks
126
SFC transition devices
––
Decimal constants
Hexadecimal constants
Real number
*6
constants
Character string
*1:
The number of device points can be changed at the parameters.
*2:
CPU uses V as an edge relay.
*3:
Instructions that used accumulators with the AnNCPU, AnACPU, and AnUCPU have different formats with the QCPU.
*4:
Can only be used by the $MOV instruction with the Q00JCPU, Q00CPU, and Q01CPU.
*5:
The Q00JCPU does not have file registers.
*6:
Applicable to products with the first 5 digits of the serial number 04122 or higher (Q00JCPU, Q00CPU, and QCPU).
*7:
Each 5 points of FX0 to FX4 and FY0 to FY4 can be used on the programs.
*8:
The number of points that can be used on the programs
*9:
The number of accessible points to actual I/O modules
*10:
The Q00UJCPU does not have file registers.
Appendix 2.1.2
I/O control mode
Refresh mode
Partial refresh instructions
Direct
Dedicated instruction
I/O method
Direct access input
Direct access output
Direct mode
*1:
The DOUT, DSET, and SRST instructions are direct output dedicated instructions.
There are no dedicated instructions for direct input.
*2:
Switching between the refresh mode and direct mode is conducted with an AnNCPU DIP switch.
QCPU
Other than Universal model QCPU:
16 points (Z0 to Z15)
Universal model QCPU: 20 points
(Z0 to Z19)
––
32768 points/block
*10
(R0 to R32767)
––
15 points
512 points
4096 points
128 points
256 points
320 points
512 points
K - 2147483648 to K2147483647
E ± 1.17550-38 to E ± 3.40282+38
*4
"QnACPU", "ABCD"
I/O control mode
QCPU
*1
––
––
LCPU
AnUCPU
20 points
7 points (Z, Z1 to Z6)
(Z0 to Z19)
––
7 points (V, V1 to V6)
32768 points/
block
8192 points/block(R0 to R8191)
(R0 to R32767)
––
15 points
4096 points
256 points
320 points
512 points
H0 to HFFFFFFFF
LCPU
AnUCPU
––
––
––
––
––
Symbol in table
AnACPU
AnNCPU
1 point (Z)
1 point (V)
2 points
8 points
256 points
32 points
––
––
––
––
AnACPU
AnNCPU
*2
––
––
––
––
––
––
*2
: Usable,
: Unusable
––
827
3
2
3
A
5
6
7
8
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