Omron NX102 series

1 Introduction
1-10
NJ/NX-series CPU Unit Built-in EtherCAT Port User’s Manual (W505)
*1 Refer to 3-1-1 CoE (CAN Application Protocol over EtherCAT) for details on CoE.
*2 Connection is possible only in full duplex mode. Half-duplex connections will result in link OFF status.
*3 Wiring in a ring configuration is not possible.
*4 Setting is available only for integer multiples of the task period of the primary periodic task.
*5 Unit version 1.03 or later of the CPU Unit is required to use this setting on the NJ301-.
Communications
cycle
• Primary peri-
odic task
125 μs, 250 μs
to 8 ms
(in 250-μs incre-
ments)
• Priority-5 peri-
odic task
125 μs, 250 μs
to
100 ms (in 250-
μs incre-
ments)
*4
1,000 to 32,000
μs (in 250-μs
increments)
2,000 to 8,000 μs
(in 250-μs incre-
ments)
500 μs
*5
, 1,000
μs, 2,000 μs, or
4,000 μs
1,000 μs, 2,000
μs, or 4,000 μs
Sync jitter 1 μs max.
Item
Specification
NX701-
NX102-

NX1P2-

NJ501-/
NJ301-
NJ101-