Mitsubishi Q00CPU, Руководство пользователя

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11
CPU MODULE PROCESSING TIME
11.1 Scan Time
11.1.3 Factors that increase the scan time
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(9) Execution of the memory check function Note11.14 Note15
When the memory check function is executed on a CPU module, the scan time
increases by the processing time of the memory check function. For the processing
time, refer to Section 6.28.
(10)Scan time measurement Note11.15 Note16
When the scan time measurement of the CPU module is executed by GX Developer
(
Section 6.13), the following processing time shown in Table 11.26 is required.
* 1 : The number of the branch instructions is a total of instructions described below which is executed
during the scan time measurement.
Pointer branch instruction : CJ, SCJ, JMP
Subroutine program call instruction : CALL(P), FCALL(P), ECALL(P), EFCALL(P), XCALL(P),
RET
Note15
Note16
Table11.29 Processing time taken to execute scan time measurement of CPU by GX Developer
CPU Module Processing Time
Q02CPU
120.0+16.5 number of branch instructions s
*1
Q02HCPU
,
Q06HCPU
,
Q12HCPU
,
Q25HCPU
Q02PHCPU, Q06PHCPU, Q12PHCPU
,
Q25PHCPU, Q12PRHCPU
,
Q25PRHCPU
52.0+7.0 number of branch instructions s
*1
Q02UCPU
112.0+4.0 number of branch instructions s
*1
Q03UDCPU, Q04UDHCPU, Q06UDHCPU,
Q13UDHCPU, Q26UDHCPU, Q03UDECPU,
Q04UDEHCPU, Q06UDEHCPU,
Q13UDEHCPU, Q26UDEHCPU
40.0+3.0 number of branch instructions s
*1
High
Performance Basic
Note11.14 Note11.14
Since the Basic model QCPU and High Performance model QCPU do not have the memory
check function, it is not necessary to be conscious of the processing time of the memory check
function.
Note11.14
High
Performance
Basic
Note11.14
Since the Basic model QCPU does not provide the scan time measurement, it is not necessary to
be conscious of the scan time measurement processing time.
Note11.15
Basic
Note11.15
Basic