Omron CJ2 CPU UNIT SOFTWARE - Page 476

12 CPU Unit Cycle Time
12-8
CJ2 CPU Unit Software User’s Manual
* The number of words allocated is the actually number of words in I/O memory actually allocated to the connected
slaves.
Position Control
Units
CJ1W-NC113/133 0.12 ms 0.13 ms
+ 0.8 ms for each instruction (IOWR/IORD)
used to transfer data.
CJ1W-NC213/233 0.14 ms 0.15 ms
+ 0.8 ms for each instruction (IOWR/IORD)
used to transfer data.
CJ1W-NC413/433 0.17 ms 0.18 ms
+ 0.7 ms for each instruction (IOWR/ IORD)
used to transfer data.
CJ1W-NC214/234
(2 axes and 2 tasks)
0.20 ms 0.355 ms
+ 0.1 ms for each instruction (IOWR/IORD)
used to transfer data.
CJ1W-NC414/434
(4 axes and 4 tasks)
0.30 ms 0.511 ms
+ 0.1 ms for each instruction (IOWR/IORD)
used to transfer data.
ID Sensor Units CJ1W-V600C11 0.12 ms 0.13 ms
CJ1W-V600C12 0.14 ms 0.15 ms
High-speed
Counter Unit
CJ1W-CT021 0.10 ms 0.11 ms
CompoNet Master
Unit
CJ1W-CRM21 Communications
mode No. 0
0.13 ms 0.14 ms
Communications
mode No. 1
0.14 ms 0.15 ms
Communications
mode No. 2
0.17 ms 0.17 ms
Communications
mode No. 3
0.21 ms 0.22 ms
Communications
mode No. 8 (*)
0.081 + (0.0012 × No.
of words allocated) ms
0.083 + (0.009 × No. of
words allocated) ms
CompoBus/S Mas-
ter Unit
CJ1W-SRM21 Assigned 1 unit
number
0.08 ms 0.08 ms
Assigned 2 unit
numbers
0.08 ms 0.10 ms
Name Model
I/O refresh time per Unit
CJ2H CJ2M