Mitsubishi 00JCPU User Manual page 496

(6) Function execution time in END processing
This is the time required for updating calender, clearing error in END processing, or checking the memory.
(a) Calendar update processing time
When the clock data set request (SM210 changes from off to on) or the clock data read request (SM213 turns
on) is issued, the processing time for changing or reading the clock data is required in END processing.
CPU module
Q00JCPU
Q00CPU
Q01CPU
Q02CPU
Q02HCPU, Q06HCPU, Q12HCPU, Q25HCPU
Q02PHCPU, Q06PHCPU, Q12PHCPU, Q25PHCPU
Q12PRHCPU, Q25PRHCPU
(b) Error clear processing time
Upon the rising edge (changes from off to on) of SM50 (Error reset), the processing time for clearing the
continuation error stored in SD50 is required.
CPU module
Q00JCPU
Q00CPU
Q01CPU
Q02CPU
Q02HCPU, Q06HCPU, Q12HCPU, Q25HCPU
Q02PHCPU, Q06PHCPU, Q12PHCPU, Q25PHCPU
Q12PRHCPU, Q25PRHCPU
(c) Memory check processing time
When the "Check Program memory" parameter is selected in the PLC RAS(2) tab of the PLC parameter dialog
box, the following processing time is required.
[Processing time required]
*1: Indicates the number of steps set in the PLC RAS(2) tab of the PLC parameter dialog box. (
10 - 12
Table10.10 Calendar update processing time
Table10.11 Error clear processing time
When the error is cleared (the
Size to be checked (steps)
1024
Processing time in END processing
When the clock data set
request is issued
1.25ms
0.99ms
0.98ms
0.26ms
0.11ms
Processing time in END processing
one detected by the
annunciator)
2.1ms
1.75ms
1.45ms
1.15ms
0.84ms
*1
per scan
3.5 ms
When the clock data read
request is issued
0.04ms
0.03ms
0.02ms
0.01ms
0.005ms
When the error is cleared
2.0ms
1.7ms
1.35ms
0.41ms
0.21ms
Section 8.1.2(5))