Mitsubishi MELSEC QCPU Programming Manual page 42

2 INSTRUCTION TABLES
REMARK
1) 1:The number of steps may vary depending on the device and type of CPU module being
used.
Component
High Performance model QCPU
Process CPU
Note 2:The number of steps may increase due to the conditions described in Section 3.8.
2) 2:The number of steps may vary depending on the device and type of CPU module being
used.
Component
High Performance model QCPU
Process CPU
Basic model QCPU
QnCPU
Note 1:With High Performance module QCPU, (1) requires more number of steps, while it can
process the steps faster, as compared with (2).
Note 2:The number of steps may increase due to the conditions described in Section 3.8.
3) 3 : The subset is effective only with QCPU.
4) 4 : The number of steps may vary depending on the device and type of CPU module being
used.
Component
High Performance model QCPU
Process CPU
Basic model QCPU
QnACPU
Note 1:With High Performance module QCPU, (1) requires more number of steps, while it can
process the steps faster, as compared with (2).
Note 2:The number of steps may increase due to the conditions described in Section 3.8.
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(1) When using the following devices only
• Word device : Internal device (except for file register ZR)
• Bit device : Devices whose device Nos. are multiples of 16, whose digit
designation is K8, and which use no index modification.
• Constant : No limitations
(2) When using devices other than (1)
(1) When using the following devices only
• Word device : Internal device (except for file register ZR)
• Bit device : Devices whose device Nos. are multiples of 16, whose digit
designation is K8, and which use no index modification.
• Constant : No limitations
(2) When using devices other than (1)
(1) When using the following devices only
• Word device : Internal device (except for file register ZR)
• Bit device : Devices whose device Nos. are multiples of 16, whose digit
designation is K8, and which use no index modification.
• Constant : No limitations
(2) When using devices other than (1)
(1) When using the following devices only
• Word device : Internal device (except for file register ZR)
• Bit device : Devices whose device Nos. are multiples of 16, whose digit
designation is K8, and which use no index modification.
• Constant : No limitations
(2) When using devices other than (1)
MELSEC-Q/QnA
Nomber of basic steps
Nomber of basic steps
3
Nomber of basic steps
3
2
Note 2)
3
Note 1)
2
Note 2)
3
Note 2)
Note 1)
3
Note 2)
3
Note 1)
2
Note 2)
3
Note 2)
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