Mitsubishi QJ71LP21 Reference Manual page 81

3 SPECIFICATIONS
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POINT
When the Secured data send/receive setting is enabled, the following formulas are
used.
1) Formula for Transmission delay time (T
[Multiplexed remote master station side scan time (Sm) > Link scan time (LS)]
= (Sm + α m) + LS + (Ss
T
DM1
[Multiplexed remote master station side scan time (Sm) < Link scan time (LS)]
= (Sm + α m)
T
DM1
2) Formula for Transmission delay time (T
The same formula is used independently of the Secured data send/receive
setting.
)
DM1
2 + α s ) [ms]
round up[LS/(Sm + α m)]
)
DS1
MELSEC-Q
2 + α s ) [ms]
2 + LS + (Ss
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