Mitsubishi Electric MELSEC iQ-R Series - Page 728

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APPX
Appendix 7 Processing Time
*3 This applies when the tracking device/label setting of the redundant settings of the CPU parameter is set to "Detailed setting" and
"Module Label (Extension) Setting" is set to "Do Not Transfer".
D2 is determined as follows.
*4 The size of the devices/labels to be transferred (tracked) can be checked by clicking the [Size Calculation] button in "Detailed Setting" of
"Device/Label Detailed Setting". ( Page 398 Detailed setting)
*5 Even though global labels/local labels are deleted by the online change, the size of the tracking data of the global labels/local labels are
the same as the one before the online change. The size is updated when the program and global label setting file to which all data is
rebuilt (reassigned) are written to the programmable controller and the operating status of the CPU module is switched from STOP to
RUN.
*6 This indicates the number of programs where local devices are set to use in the "Setting of Device/File Use Or Not" window of the
program setting of the CPU parameter.
D4 is determined as follows.
D5 is determined as follows.
*7 The size of the devices/labels to be transferred (tracked) can be checked by clicking the [Size Calculation] button in "Detailed Setting" of
"Device/Label Detailed Setting". ( Page 398 Detailed setting)
*8 Even though global labels/local labels are deleted by the online change, the size of the tracking data of the global labels/local labels are
the same as the one before the online change. The size is updated when the program and global label setting file to which all data is
rebuilt (reassigned) are written to the programmable controller and the operating status of the CPU module is switched from STOP to
RUN.
*9 This indicates the number of programs where local devices are set to use in the "Setting of Device/File Use Or Not" window of the
program setting of the CPU parameter.
■Waiting time for completion of tracking data reception (Tca)
The following describes the waiting time for completion of tracking data reception (Tca) in the CPU module of the control
system.
Tca = 2[ms]
Item Size
*4
Global device (other than the refresh data
register (RD))
Follows the tracking transfer settings. ( Page 395 Tracking transfer setting)
Local device Total size of local devices of the device/label memory area detailed setting  the number of programs on the
program setting
*6
Global label
*5
Follows the global label settings.
Local label
*5
Follows the local label settings.
Item Size
System data ■Fixed data
7602
■Data that varies depending on the tracking device/label setting
16  (No. of tracking settings of T, ST, C, and LC) + 8  (No. of global device tracking settings of other
devices)
Signal flow memory (Total number of steps of control system execution programs, or total number of steps of rising/falling
instruction in an FB)/16
(The digit after the decimal point is round up.)
Refresh data register (RD) Follows the tracking transfer settings. ( Page 395 Tracking transfer setting)
Item Size
*7
Global device (other than the refresh data
register (RD))
Follows the tracking transfer settings. ( Page 395 Tracking transfer setting)
Local device Total size of local devices of the device/label memory area detailed setting  the number of programs on the
program setting
*9
Global label
*8
Follows the global label settings.
Local label
*8
Follows the local label settings of each program.