Mitsubishi Electric MELSEC iQ-R Series User Manual page 39

*1 The following types of programs are excluded from the targets:
Program the execution type of which is "No Execution Type"
Unregistered program
Unconverted program
Program that is registered in the program setting in the CPU parameter but does not exist in the navigation window
*2 FUNs are not targets and only FBs used in a program are targets.
*3 Standard programs and standard FBs are not targets when selecting "Safety Cycle Time" for "Sampling Method."
*4 Zooms are targets. To include SFC diagrams in the target, select 'include SFC device.'
*5 Can be selected when using only one SFC program.
*6 Steps from the initial step (S0) to the maximum step number in each block in a created SFC program are included in the sampling target.
Therefore, even if a step after the maximum step number in each block in an SFC program is used in a ladder program, it is not included
in the sampling target.
*7 Devices and labels used in the following type of program do not appear in the "Specify from the Device/Label List" screen.
Program that is secured and cannot be displayed
• By default, 'device/label batch specification' is enabled.
In this case, all devices and labels in a program are set as sampling targets and they are automatically set
as sampling targets even when adding or changing the program after configuring the recording setting.
However, depending on an instruction used in the program, only the start device is set as a sampling target
and all devices and labels used by the instruction may not be set.
Specify sampling targets by using 'specify the device range' as necessary.
• When specifying devices and labels in a batch, those numbers increase and the scan time becomes longer.
Disable 'device/label batch specification' and use 'specify from the device/label list' or 'specify the device
range' to specify only required devices and labels among those specified by using 'device/label batch
specification' as sampling targets. Also, delete unnecessary programs from a project.
• When configuring multiple recording settings or sampling data at a fixed cycle such as when using an
interrupt program (when specifying "Trigger Instruction"), disable 'device/label batch specification' and use
'specify from the device/label list' or 'specify the device range' to specify only required devices and labels
among those specified by using 'device/label batch specification' as sampling targets. If 'device/label batch
specification' is enabled, the number of devices and labels to be sampled increases and the scan time
becomes longer.
• For using a global label, assign a device and use 'specify the device range' to specify the assigned device.
• When not using 'include SFC device' of 'device/label batch specification,' the following operations are
restricted on the offline monitor of GX Works3: displaying the retention status of a step in an SFC diagram,
displaying SFC block devices (BL) on a circuit monitor, and monitoring the SFC block list and active steps.
For details, refer to the following:
GX Works3 Operating Manual
1 FUNCTIONS
37
1.1 Recording Function
1