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APPX
Appendix 6 Processing Time
The following table shows the variables used in the algorithm.
When using the inverter FR-E800 (RX: 32 points, RY: 32 points, RWr: 32 points, RWw: 32 points)
When 1the number of inverters44, n=1
When 45the number of inverters88, n=2
When 89the number of inverters120, n=3
Master station remote station
When data is transmitted from a remote station (input) to the master station (RX/RWr).
Variable
Name of variable Description
HBL 42
n1i Round up the calculated value to the nearest integer of (ndmi + (16 n2i)) 1484
When the calculation result of n1i is 2 or greater, add 1 to n2i.
n2i (RYbi+RWwbi)
RYbi: Round up the calculated value to the nearest integer of (The "RY Setting" number of points for the i-th station in which
"CC-Link IE TSN Class A" and "Communication Period Setting" are set to "Low-Speed") 11744
RWwbi: Round up the calculated value to the nearest integer of (The "RWw Setting" number of points for the i-th station in
which "CC-Link IE TSN Class A" and "Communication Period Setting" are set to "Low-Speed") 734
A station set to "CC-Link IE TSN Class A" and "Low-Speed" in "Communication Period Setting" for the i-th station is a
CANopen communication compatible device.
n7i
ndmi (The "RY Setting" number of points for the i-th station in which "CC-Link IE TSN Class A" and "Communication Period Setting"
are set to "Low-Speed") 8 + (The "RWw Setting" number of points for the i-th station in which "CC-Link IE TSN Class A" and
"Communication Period Setting" are set to "Low-Speed") 2
A station set to "CC-Link IE TSN Class A" and "Low-Speed" in "Communication Period Setting" for the i-th station is a
CANopen communication compatible device.
n5i
n3i Round up the calculated value to the nearest integer of (ndsi+(20 n4i)) 1484
When the calculation result of n3i is 2 or greater, add 1 to n4i.
n4i (RXbi+RWrbi)+1
RXbi: Round up the calculated value to the nearest integer of (The "RX Setting" number of points for the i-th station in which
"CC-Link IE TSN Class A" and "Communication Period Setting" are set to "Low-Speed") 11712
RWrbi: Round up the calculated value to the nearest integer of (The "RWr Setting" number of points for the i-th station in which
"CC-Link IE TSN Class A" and "Communication Period Setting" are set to "Low-Speed") 732
A station set to "CC-Link IE TSN Class A" and "Low-Speed" in "Communication Period Setting" for the i-th station is a
CANopen communication compatible device.
n7i
ndsi (The "RX Setting" number of points for the i-th station in which "CC-Link IE TSN Class A" and "Communication Period Setting"
are set to "Low-Speed") 8 + (The "RWr Setting" number of points for the i-th station in which "CC-Link IE TSN Class A" and
"Communication Period Setting" are set to "Low-Speed") 2 + 8
A station set to "CC-Link IE TSN Class A" and "Low-Speed" in "Communication Period Setting" for the i-th station is a
CANopen communication compatible device.
n6i 2 + 8
n5i A total number of device points for RPDO set in the PDO mapping of the i-th station in which "CC-Link IE TSN Class A" and
"Communication Period Setting" are set to "Low-Speed"
n6i A total number of device points for TPDO set in the PDO mapping of the i-th station in which "CC-Link IE TSN Class A" and
"Communication Period Setting" are set to "Low-Speed"
n7i A total number of the main modules and extension of the i-th station in which "CC-Link IE TSN Class A" and "Communication
Period Setting" are set to "Low-Speed"
Calculation value Station-based block data assurance No station-based block data assurance
Normal value (SM 1) + (LS n1) + Rio (SM 1) + (LS 1) + Rio
Maximum value (SM 1) + (LS (n1 + 1)) + Rio (SM 1) + (LS 2) + Rio
Name of variable Description Unit
SM Master station sequence scan time s
LS Communication cycle interval s
Rio Processing time of the remote station s
n1 Round up the calculated value to the nearest integer of (SM LS)
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