Control Details - Mitsubishi Electric MELSEC iQ-R Series User Manual

Control details

System basic cycle
For details of system basic cycle, refer to the following.
Page 90 Operation Cycle
■System basic cycle setting
Stores the system basic cycle setting in System.Md.SystemBaseCycle.Cycle with a unit of nanosecond [ns].
■System basic cycle processing time
Stores the system basic cycle processing time in System.Md.SystemBaseCycle.ProcessingTime with a unit of nanosecond
[ns].
■Maximum processing time of system basic cycle
Stores the maximum value of system basic cycle processing time in System.Md.SystemBaseCycle.MaximumProcessingTime
with a unit of nanosecond [ns].
■System basic cycle over
For details, refer to the following.
Page 482 System basic cycle over check
Normal task
■Normal task processing time
Stores the normal task processing time in System.Md.Program_NormalTaskCycle.ProcessingTime with a unit of nanosecond
[ns]. It includes the task processing time whose priority is higher than the normal task.
[Normal execution type program processing]
For details of the processing, refer to the following.
Page 595 Normal execution type
Processing
priority
Fixed-cycle operation cycle
Fixed-cycle processing time
Fixed-cycle
processing
Normal execution
type program
processing
Motion idle
processing
■Maximum processing time of normal task
Stores the maximum value of the normal task processing time in
System.Md.Program_NormalTaskCycle.MaximumProcessingTime with a unit of nanosecond [ns].
Normal task processing time
Idle task processing time
Time
16 RAS FUNCTIONS
16.1 Execution Time Monitor
16
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