APPX
Appendix 3 Buffer Memory
261
A
Timeslot information for device station cyclic transmission
Timeslot information for device station cyclic transmission (Un\G44336 to Un\G44395)
The timeslot for cyclic transmission is stored for each station number.
Information for ensuring cyclic data are sent/received
Multiple period setting (low speed) (Un\G44594)
The setting value of the multiple period setting (low speed) for ensuring that cyclic data are sent/received is stored.
• 0: Not calculated
• 16, 32, 64, 128: The "low speed" period for the basic period
(Conditions where a value is stored)
A value is stored in the buffer memory if all the following conditions are met.
"CC-Link IE TSN Class" of "Network Configuration Settings" is set to "CC-Link IE TSN Class A" and "Communication Period
Setting" is set to "Low-Speed" for any of the device stations.
However, no value is stored in the buffer memory if the following condition is met.
In "Network Configuration Settings", "General CC-Link IE TSN Module" is set for all
Communication cycle interval (calculation value) (Un\G44595)
The setting value of the communication period interval for ensuring that cyclic data are sent/received is stored.
• 0: Not calculated
• 125 to 4294967295: Communication cycle interval (unit: s)
(Conditions where a value is stored)
A value is stored in the buffer memory if all the following conditions are met.
"CC-Link IE TSN Class" of "Network Configuration Settings" is set to "CC-Link IE TSN Class A" and "Communication Period
Setting" is set to "Low-Speed" for any of the device stations.
However, no value is stored in the buffer memory if the following condition is met.
In "Network Configuration Settings", "General CC-Link IE TSN Module" is set for all.
Address Description
Un\G44336 The timeslot for cyclic transmission (Station No.1) is stored.
• 0: Undetermined
• 1: Timeslot 1
• 3: Timeslot 3
• 4: Timeslot 4
• 5: Timeslot 5
• 6: Timeslot 6
Un\G44395 The timeslot for cyclic transmission (Station No.60) is stored.
• 0: Undetermined
• 1: Timeslot 1
• 3: Timeslot 3
• 4: Timeslot 4
• 5: Timeslot 5
• 6: Timeslot 6
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