Mitsubishi Electric L26CPU-BT User Manual page 457

The number of CC-Link modules in the expression includes the built-in CC-Link function.
(Example) When using the L26CPU-BT and the LJ61BT11 is mounted, the number of CC-Link modules counted is two.
When the L26CPU-BT is used as the master station, and 2048 points of RX, 2048 points of RY, 256 points
of RWw, 256 points of RWr, 512 points of SB and 512 points of SW are refreshed only for the main block.
(a) When the block guarantee of cyclic data per station is enabled
RX + RY + SB
αE = KM3 ×
-3
= 0.03 × 10 ×
= 0.03936
RX + RY + SB
KM1 + KM2 ×
+ (Number of CC-Link modules - 1) × KM4
-3
= 0.14 + 0.36 × 10 ×
= 0.65168
= 0.65 [ms]
(b) When the block guarantee of cyclic data per station is not enabled
RX + RY + SB
KM1 + KM2 ×
+ (Number of CC-Link modules - 1) × KM4
-3
= 0.12 + 0.36 × 10 ×
= 0.63168
= 0.63 [ms]
+ RWw + RWr + SW
16
2048 + 2048 + 512
+ 256 + 256 +512
16
+ RWw + RWr + SW
16
2048 + 2048 + 512
+ 256 + 256 +512
16
+ RWw + RWr + SW
16
2048 + 2048 + 512
+ 256 + 256 +512
16
+ αE
+ 0.03936 + (1 -1) × 0.14
+ αE
+ 0.03936 + (1 -1) × 0.14
APPENDICES
A
455