Mitsubishi Q00JCPU User Manual page 765

11
CPU MODULE PROCESSING TIME
(9) Execution of the memory check function
High
Performance
Basic
Note11.14 Note11.14
(10)Scan time measurement
Basic
Note11.15
Q02CPU
Q02HCPU
Q02PHCPU, Q06PHCPU, Q12PHCPU
Q25PHCPU, Q12PRHCPU
Q02UCPU
Q03UDCPU, Q04UDHCPU, Q06UDHCPU,
Q13UDHCPU, Q26UDHCPU, Q03UDECPU,
Q04UDEHCPU, Q06UDEHCPU,
Q13UDEHCPU, Q26UDEHCPU
Note15
Since the Basic model QCPU and High Performance model QCPU do not have the memory
High
Basic
Performance
check function, it is not necessary to be conscious of the processing time of the memory check
function.
Note11.14
Note11.14
Note16
Basic 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
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.
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.
Table11.29 Processing time taken to execute scan time measurement of CPU by GX Developer
CPU Module
, ,
Q06HCPU Q12HCPU
,
Q25PRHCPU
* 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
Subroutine program call instruction : CALL(P), FCALL(P), ECALL(P), EFCALL(P), XCALL(P),
Note11.14
Note11.15 Note16
120.0+16.5 number of branch instructions s
,
Q25HCPU
,
52.0+7.0 number of branch instructions s
112.0+4.0 number of branch instructions s
40.0+3.0 number of branch instructions s
: CJ, SCJ, JMP
RET
11.1.3 Factors that increase the scan time
Note15
Processing Time
11
11.1 Scan Time
9
10
11
*1
*1
*1
12
*1
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