A-1-2 Performance Specifications; Program Capac- Ity *1 Quantity; Number Of Pou Definitions Number Of Pou Instances; Retain Attri-Size - Omron NJ-series User Manual

Appendices
A-1-2 Performance Specifications
Process- Instruction exe-
ing time cution times
Program capac-
*1
ity
Memory capac-
ity for variables
Program-
ming
Data types

Memory for CJ-

series Units
(Can be speci-
fied with AT
specifications
for variables.)
Maximum num-
ber of connect-
able Units
Maximum number of Expansion Racks
Unit con-
I/O capacity
figuration
Power Supply
Unit for CPU
Rack and
Expansion
Racks
Number of con-
trolled axes
Motion
control

Maximum number of axes groups

Motion control period
Cams
Position units
Override factors
Supported services
Peripheral

Physical layer

USB port
Transmission distance
A-4
Item
Ladder diagram instructions (LD, AND, OR, and
OUT)
Math instructions (for long real data)
Size
Number of POU definitions
Quantity
Number of POU instances
Size
Retain attri-
*2
butes
Number of variables
Size
No Retain attri-
*3
butes
Number of variables
Number of data types
CIO Area
Work Area
Holding Area
DM Area
EM Area
Maximum per CPU Rack or Expansion Rack
Entire controller
Maximum number of I/O points on CJ-series Units
Model

AC power supply

Power OFF
detection time
DC power supply
Maximum number of controlled axes
Maximum number of used real axes
Maximum number of axes for single-axis control
Maximum number of axes for linear interpolation
axis control

Number of axes for circular interpolation axis con-

trol

Maximum points per cam table

Number of cam

Maximum points for all cam

data points
tables
Maximum number of cam tables
NJ501-
15 14
1.9 ns or more
26 ns or more
20 MB
3,000
9,000*
2 MB
10,000
4 MB
90,000
2,000
6,144 words (CIO 0 to CIO 6143)
512 words (W0 to W511)
1,536 words (H0 to H1535)
32,768 words (D0 to D32767)
32,768 words  25 banks (E0_00000 to E18_32767)
32,768 words  4 banks (E0_00000 to E3_32767)
10
40
3
2,560
NJ-P3001
30 to 45 ms

22 to 25 ms

*4 64 axes 32 axes
*5 64 axes 32 axes
64 axes for 32 axes for
single-axis single-axis
control control

4 axes per axes group

2 axes per axes group
32 axes groups
The same control period as that is used for the process data com-

munications cycle for EtherCAT.

65,535 points
1,048,560 points
640 tables
Pulse, mm, m, nm, degree, and inch
0.00% or 0.01% to 500.00%
Sysmac Studio connection
USB 2.0-compliant B-type connector
5 m max.
NJ-series CPU Unit Software User's Manual (W501)
NJ301-
13 12 11
3.0 ns or more
42 ns or more
5 MB
750
3,000*
0.5 MB
5,000*
2 MB
22,500
1,000
16 axes 15 axes (*)
16 axes 8 axes 4 axes
16 axes for 15 axes for single-axis
single-axis control (*)
control
262,140 points
160 tables