NX-Series NX701 Database Connection CPU Units
last update: December 1, 2023
Item | Specification | |
---|---|---|
Enclosure | Mounted in a panel | |
Grounding Method | Ground to less than 100 Ω | |
Dimensions
(height × depth × width) |
100 mm × 100 mm × 132 mm | |
Weight | 880 g (including the End Cover) | |
Power consumption | 40 W (including SD Memory Card and End Cover) | |
Operation
Environment |
Ambient Operating
Temperature |
0 to 55°C |
Ambient Operating
Humidity |
10% to 95% (with no condensation) | |
Atmosphere | Must be free from corrosive gases. | |
Ambient Storage
Temperature |
-25 to 70°C (excluding battery and fan unit) | |
Altitude | 2,000 m or less | |
Pollution Degree | 2 or less: Meets IEC 61010-2-201. | |
Noise Immunity | 2 kV on power supply line (Conforms to IEC 61000-4-4.) | |
Overvoltage Category | Category II: Meets IEC 61010-2-201. | |
EMC Immunity Level | Zone B | |
Vibration Resistance | Conforms to IEC 60068-2-6.
5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz Acceleration of 9.8 m/s2 for 100 min in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total) |
|
Shock Resistance | Conforms to IEC 60068-2-27.
147 m/s2, 3 times in X, Y, and Z directions (100 m/s2 for Relay Output Units) |
|
Battery | Life | 2.5 years (at 25°C, Power ON time rate 0% (power OFF)) |
Model | CJ1W-BAT01 | |
Applicable Standards *1 | cULus, EU, UKCA, RCM, KC, NK, LR |
*1. Consult your OMRON representative for the most recent applicable standards for each model.
Item | NX701 | ||||
---|---|---|---|---|---|
17[]0 | 16[]0 | ||||
Processing
time |
Instruction
Execution Times |
LD instruction | 0.37 ns or more | ||
Math Instructions
(for Long Real Data) |
3.2 ns or more | ||||
Program-
ming |
Program
capacity *1 |
Size | 80 MB (1600 KS) | ||
Number | POU definition | 6,000 | |||
POU instance | 48,000 | ||||
Variables
capacity |
No Retain
Attribute *2 |
Size | 256 MB | ||
Number | 360,000 | ||||
Retain
Attribute *3 |
Size | 4 MB | |||
Number | 40,000 | ||||
Data type | Number | 8,000 | |||
Memory for
CJ-Series Units (Can be Specified with AT Specifications for Variables.) |
CIO Area | NX701-1[]00: ---
NX701-1[]20: 6144 words (CIO 0 to CIO 6143) *4 |
|||
Work Area | NX701-1[]00: ---
NX701-1[]20: 512 words (W0 to W511) *4 |
||||
Holding Area | NX701-1[]00: ---
NX701-1[]20: 1536 words (H0 to H1535) *5 |
||||
DM Area | NX701-1[]00: ---
NX701-1[]20: 32768 words (D0 to D32767) *5 |
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EM Area | NX701-1[]00: ---
NX701-1[]20: 32768 words × 25 banks (E0_00000 to E18_32767) *6 |
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Unit
config- uration |
Maximum
Number of Connectable Units |
Maximum number of NX
unit on the system |
4,096
(on NX series EtherCAT slave terminal) |
||
Maximum number of Expansion Racks | 0 | ||||
Power Supply
Unit for CPU Rack and Expansion Racks |
Model | NX-PA9001
NX-PD7001 |
|||
Power OFF
Detection Time |
AC Power
Supply |
30 to 45 ms | |||
DC Power
Supply |
5 to 20ms | ||||
Motion
control |
Number of
Controlled Axes |
Maximum Number of
Controlled Axes |
Maximum number of axes which can be defined. | ||
256 axes | 128 axes | ||||
Motion
control axes |
Maximum number of motion control axes which can be defined.
All motion control function is available. |
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256 axes | 128 axes | ||||
Maximum number of
used real axes |
Maximum number of used real axes.
The Number of used real axes includes following servo axes and encoder axes. |
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256 axes | 128 axes | ||||
Used motion
control servo axes |
Maximum number of servo axes which all motion control function is available. | ||||
256 axes | 128 axes | ||||
Maximum number of axes
for linear interpolation axis control |
4 axes per axes group | ||||
Number of axes for circular
interpolation axis control |
2 axes per axes group | ||||
Maximum Number of Axes Groups | 64 groups | ||||
Motion Control Period | The same control period as that is used for the process data communications cycle for EtherCAT. | ||||
Cams | Number of
Cam Data Points |
Maximum
Points per Cam Table |
65,535 points | ||
Maximum
Points for All Cam Tables |
1,048,560 points | ||||
Maximum Number of Cam
Tables |
640 tables | ||||
Position Units | Pulses, millimeters, micrometers, nanometers, degrees or inches | ||||
Override Factors | 0.00% or 0.01% to 500.00% | ||||
Built-in
EtherNet/IP Port |
Number of port | 2 | |||
Physical Layer | 10BASE-T/ 100BASE-TX/1000BASE-T | ||||
Frame length | 1514 max. | ||||
Media Access Method | CSMA/CD | ||||
Modulation | Baseband | ||||
Topology | Star | ||||
Baud Rate | 1Gbps (1000BASE-T) | ||||
Transmission Media | STP (shielded, twisted-pair) cable of Ethernet category 5, 5e or higher | ||||
Maximum Transmission Distance between
Ethernet Switch and Node |
100m | ||||
Maximum Number of Cascade Connections | There are no restrictions if Ethernet switch is used. | ||||
CIP service:
Tag Data Links (Cyclic Communi- cations) |
Maximum Number of
Connections |
256/port total 512 | |||
Packet interval *7 | 0.5 to 10,000 ms in 0.5-ms increments
Can be set for each connection. |
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Permissible Communications
Band |
40,000 pps *8
including heartbeat |
||||
Maximum Number of Tag Sets | 256/port total 512 | ||||
Tag types | Network variables | ||||
Number of tags per
connection (i.e., per tag set) |
8 (7 tags if Controller status is included in the tag set.) | ||||
Maximum Link Data Size per
Node (total size for all tags) |
256/port total 512 | ||||
Maximum number of tag | 369,664 byte (Total in 2 ports 739,328 byte) | ||||
Maximum Data Size per
Connection |
1,444 byte | ||||
Maximum Number of
Registrable Tag Sets |
256/port total 512 (1 connection = 1 tag set) | ||||
Maximum Tag Set Size | 1,444 bytes
(Two bytes are used if Controller status is included in the tag set.) |
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Multi-cast Packet Filter *9 | Supported. | ||||
Cip Message
Service: Explicit Messages |
Class 3 (number of
connections) |
128/port total 256 (clients plus server) | |||
UCMM
(non- connection type) |
Maximum
Number of Clients that Can Communicate at One Time |
32/port total 64 | |||
Maximum
Number of Servers that Can Communicate at One Time |
32/port total 64 | ||||
Maximum number of TCP socket service | 30 | ||||
OPC UA
Server |
Support Profile/Model | Embedded 2017 UA Server Profile
PLCopen Information Model 1.00 |
|||
Default Endpoint/Port | opc.tcp://192.168.250.1:4840/ | ||||
Maximum number of sessions
(Client) |
5 | ||||
Maximum number of
Monitored Items per server |
20,000 | ||||
Sampling rate of the
Monitored Items (ms) |
0, 50, 100, 250, 500, 1000,2000, 5000, 10000
if set to 0 (zero), it is assumed that is set to 50. |
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Maximum number of
Subscriptions per server |
100 | ||||
Maximum number of variables
that can be published |
10,000 | ||||
Maximum number of structure
definitions that can be published |
100 | ||||
Restrictions on variables
unable to be published |
• Variable which size are over 60 KB
• Double and over dimensional array of structures (global variables) • Structures includes double and over dimensional array (global variables) • Structures nested 4 and over Unions • Array which's index number don't start from 0 • Array which's element is over 2048 (global variables) • Structures which's members are over 100. |
||||
SecurityPolicy/Mode | • None
• Sign - Basic128Rsa15 • Sign - Basic256 • Sign - Basic256Sha256 • Sign - Aes128Sha256RsaOaep • Sign - Aes256Sha256RsaPss • SignAndEncrypt - Basic128Rsa15 • SignAndEncrypt - Basic256 • SignAndEncrypt - Basic256Sha256 • SignAndEncrypt - Aes128Sha256RsaOaep • SignAndEncrypt - Aes256Sha256RsaPss |
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Application
Authentication |
Authentication | X.509 | |||
Maximum
number of certification |
Trusted certification: 32
Issuer certification: 32 Rejected certification: 32 |
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User
Authentication |
Authentication | User name / Password / Role *10
Anonymous |
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Built-in
EtherCAT Port |
Communications Standard | IEC 61158 Type12 | |||
EtherCAT Master Specifications | Class B (Feature Pack Motion Control compliant) | ||||
Physical Layer | 100BASE-TX | ||||
Modulation | Baseband | ||||
Baud Rate | 100 Mbps (100Base-TX) | ||||
Duplex mode | Auto | ||||
Topology | Line, daisy chain, and branching | ||||
Transmission Media | Twisted-pair cable of category 5 or higher (double-shielded straight cable with aluminum tape and braiding) | ||||
Maximum Transmission Distance between
Nodes |
100m | ||||
Maximum Number of Slaves | 512 | ||||
Range of node address | 1-512 | ||||
Maximum Process Data Size | Inputs: 11,472 bytes
Outputs: 11,472 bytes *11 |
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Maximum Process Data Size per Slave | Inputs: 1,434 bytes
Outputs: 1,434 bytes |
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Communications Cycle | • Primary periodic task: 125 μs, 250 μs to 8 ms (in 250-μs increments)
• Priority-5 periodic task: 125 μs, 250 μs to 100 ms (in 250-μs increments) |
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Sync Jitter | 1 μs max. | ||||
Internal Clock | At ambient temperature of 55°C: -4.5 to +4.5 min error per month
At ambient temperature of 25°C: -3.5 to +3.5 min error per month At ambient temperature of 0°C: -4.5 to +4.5 min error per month |
*1. This is the capacity for the execution objects and variable tables (including variable names).
*2. Words for CJ-series Units in the Holding, DM, and EM Areas are not included. For NX701-1[]20, Words for CJ-series Units are included.
*3. Words for CJ-series Units in the CIO and Work Areas are not included. For NX701-1[]20, Words for CJ-series Units are included.
*4. You can set the size in 1ch unit. Use Non-Retain attribute memory.
*5. You can set the size in 1ch unit. Use Retain attribute memory.
*6. NX701-1[]20 use the dedicated area for the spool function. Even if the spool function is valid, Retain attribute memory is not used.
*7. Data is updated on the line in the specified interval regardless of the number of nodes.
*8. Means packets per second, i.e., the number of communications packets that can be sent or received in one second.
*9. An IGMP client is mounted for the EtherNet/IP port. If an ethernet switch that supports IGMP snooping is used, filtering of unnecessary multicast packets is performed.
*10.Roles can be set for the unit versions 1.34 or later of CPU Units.
Number of value attributes = (Number of basic data type variables) + (Number of array-specified elements) + (Number of values in the structure)
*11.The data must be within eight frames.
Item | NX701-[][][][] | |||
---|---|---|---|---|
Tasks | Function | I/O refreshing and the user program are executed
in units that are called tasks. Tasks are used to specify execution conditions and execution priority. |
||
Periodically
Executed Tasks |
Maximum Number
of Primary Periodic Tasks |
1 | ||
Maximum Number
of Periodic Tasks |
4 | |||
Conditionally
executed tasks |
Maximum number
of event tasks |
32 | ||
Execution
conditions |
When Activate Event Task instruction is executed
or when condition expression for variable is met. |
|||
Program-
ming |
POU
(program organization units) |
Programs | POUs that are assigned to tasks. | |
Function Blocks | POUs that are used to create objects with specific
conditions. |
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Functions | POUs that are used to create an object that
determine unique outputs for the inputs, such as for data processing. |
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Programming
Languages |
Types | Ladder diagrams *1 and structured text (ST) | ||
Namespaces | A concept that is used to group identifiers for POU
definitions. |
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Variables | External
Access of Variables |
Network Variables | The function which allows access from the HMI,
host computers, or other Controllers |
|
Data Types | Data Types | Boolean | BOOL | |
Bit Strings | BYTE, WORD, DWORD, LWORD | |||
Integers | INT, SINT, DINT,LINT, UINT, USINT, UDINT, ULINT | |||
Real Numbers | REAL, LREAL | |||
Durations | TIME | |||
Dates | DATE | |||
Times of Day | TIME_OF_DAY | |||
Date and Time | DATE_AND_TIME | |||
Text Strings | STRING | |||
Derivative Data Types | Structures, unions, enumerations | |||
Structures | Function | A derivative data type that groups together data
with different variable types. |
||
Maximum Number
of Members |
2048 | |||
Nesting Maximum
Levels |
8 | |||
Member Data Types | Basic data types, structures, unions, enumerations,
array variables |
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Specifying Member
Offsets |
You can use member offsets to place structure
members at any memory locations. |
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Unions | Function | A derivative data type that groups together data
with different variable types. |
||
Maximum Number
of Members |
4 | |||
Member Data Types | BOOL, BYTE, WORD, DWORD, LWORD | |||
Enumer-
ations |
Function | A derivative data type that uses text strings called
enumerators to express variable values. |
||
Data Type
Attributes |
Array
specifi- cations |
Function | An array is a group of elements with the same data
type. You specify the number (subscript) of the element from the first element to specify the element. |
|
Maximum Number
of Dimensions |
3 | |||
Maximum Number
of Elements |
65535 | |||
Array
Specifications for FB Instances |
Supported. | |||
Range Specifications | You can specify a range for a data type in advance.
The data type can take only values that are in the specified range. |
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Libraries | User libraries | |||
Motion
Control |
Control Modes | position control, velocity control, torque control | ||
Axis Types | Servo axes, virtual servo axes, encoder axes, and
virtual encoder axes |
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Positions that can be managed | Command positions and actual positions | |||
Single-axis | Single-axis
Position Control |
Absolute
Positioning |
Positioning is performed for a target position that
is specified with an absolute value. |
|
Relative
Positioning |
Positioning is performed for a specified travel
distance from the command current position. |
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Interrupt Feeding | Positioning is performed for a specified travel
distance from the position where an interrupt input was received from an external input. |
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Cyclic synchronous
absolute positioning |
The function which outputs command positions in
every control period in the position control mode. |
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Single-axis
Velocity Control |
Velocity Control | Velocity control is performed in Position Control
Mode. |
||
Cyclic Synchronous
Velocity Control |
A velocity command is output each control period
in Velocity Control Mode. |
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Single-axis
Torque Control |
Torque Control | The torque of the motor is controlled. | ||
Single-axis
Synchro- nized Control |
Starting Cam
Operation |
A cam motion is performed using the specified cam
table. |
||
Ending Cam
Operation |
The cam motion for the axis that is specified with
the input parameter is ended. |
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Starting Gear
Operation |
A gear motion with the specified gear ratio is
performed between a master axis and slave axis. |
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Positioning Gear
Operation |
A gear motion with the specified gear ratio and
sync position is performed between a master axis and slave axis. |
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Ending Gear
Operation |
The specified gear motion or positioning gear
motion is ended. |
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Synchronous
Positioning |
Positioning is performed in sync with a specified
master axis. |
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Master Axis Phase
Shift |
The phase of a master axis in synchronized control
is shifted. |
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Combining Axes | The command positions of two axes are added or
subtracted and the result is output as the command position. |
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Single-axis
Manual Operation |
Powering the Servo | The Servo in the Servo Drive is turned ON to
enable axis motion. |
||
Jogging | An axis is jogged at a specified target velocity. | |||
Auxiliary
Functions for Single-axis Control |
Resetting Axis
Errors |
Axes errors are cleared. | ||
Homing | A motor is operated and the limit signals, home
proximity signal, and home signal are used to define home. |
|||
Homing with
parameter |
Specifying the parameter, a motor is operated and
the limit signals, home proximity signal, and home signal are used to define home. |
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High-speed Homing | Positioning is performed for an absolute target
position of 0 to return to home. |
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Stopping | An axis is decelerated to a stop at the specified rate. | |||
Immediately
Stopping |
An axis is stopped immediately. | |||
Setting Override
Factors |
The target velocity of an axis can be changed. | |||
Changing the
Current Position |
The command current position or actual current
position of an axis can be changed to any position. |
|||
Enabling External
Latches |
The position of an axis is recorded when a trigger
occurs. |
|||
Disabling External
Latches |
The current latch is disabled. | |||
Zone Monitoring | You can monitor the command position or actual
position of an axis to see when it is within a specified range (zone). |
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Enabling digital
cam switches |
You can turn a digital output ON and OFF
according to the position of an axis. |
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Monitoring Axis
Following Error |
You can monitor whether the difference between
the command positions or actual positions of two specified axes exceeds a threshold value. |
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Resetting the
Following Error |
The error between the command current position
and actual current position is set to 0. |
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Torque Limit | The torque control function of the Servo Drive
can be enabled or disabled and the torque limits can be set to control the output torque. |
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Slave Axis
Position Compensation |
This function compensates the position of the
slave axis currently in synchronized control. |
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Cam monitor | Outputs the specified offset position for the slave
axis in synchronous control. |
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Start velocity | You can set the initial velocity when axis motion
starts. |
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Axes Groups | Multi-axes
Coordinated Control |
Absolute Linear
Interpolation |
Linear interpolation is performed to a specified
absolute position. |
|
Relative Linear
Interpolation |
Linear interpolation is performed to a specified
relative position. |
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Circular 2D
Interpolation |
Circular interpolation is performed for two axes. | |||
Axes Group Cyclic
Synchronous Absolute Positioning |
A positioning command is output each control
period in Position Control Mode. |
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Auxiliary
Functions for Multi-axes Coordinated Control |
Resetting Axes
Group Errors |
Axes group errors and axis errors are cleared. | ||
Enabling Axes
Groups |
Motion of an axes group is enabled. | |||
Disabling Axes
Groups |
Motion of an axes group is disabled. | |||
Stopping Axes
Groups |
All axes in interpolated motion are decelerated to
a stop. |
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Immediately
Stopping Axes Groups |
All axes in interpolated motion are stopped
immediately. |
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Setting Axes Group
Override Factors |
The blended target velocity is changed during
interpolated motion. |
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Reading Axes
Group Positions |
The command current positions and actual current
positions of an axes group can be read. |
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Changing the Axes
in an Axes Group |
The Composition Axes parameter in the axes group
parameters can be overwritten temporarily. |
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Common
Items |
Cams | Setting Cam Table
Properties |
The end point index of the cam table that is
specified in the input parameter is changed. |
|
Saving Cam ables | The cam table that is specified with the input
parameter is saved in non-volatile memory in the CPU Unit. |
|||
Generating cam
tables |
The cam table that is specified with the input
parameter is generated from the cam property and cam node. |
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Parameters | Writing MC Settings | Some of the axis parameters or axes group
parameters are overwritten temporarily. |
||
Changing axis
parameters |
You can access and change the axis parameters
from the user program. |
|||
Auxiliary
Functions |
Count Modes | You can select either Linear Mode (finite length)
or Rotary Mode (infinite length). |
||
Unit Conversions | You can set the display unit for each axis
according to the machine. |
|||
Acceler-
ation/ Deceleration Control |
Automatic
Acceleration/ Deceleration Control |
Jerk is set for the acceleration/deceleration
curve for an axis motion or axes group motion. |
||
Changing the
Acceleration and Deceleration Rates |
You can change the acceleration or deceleration
rate even during acceleration or deceleration. |
|||
In-position Check | You can set an in-position range and in-position
check time to confirm when positioning is completed. |
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Stop Method | You can set the stop method to the immediate
stop input signal or limit input signal. |
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Re-execution of Motion Control
Instructions |
You can change the input variables for a motion
control instruction during execution and execute the instruction again to change the target values during operation. |
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Multi-execution of Motion Control
Instructions (Buffer Mode) |
You can specify when to start execution and how
to connect the velocities between operations when another motion control instruction is executed during operation. |
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Continuous Axes Group Motions
(Transition Mode) |
You can specify the Transition Mode for multi-
execution of instructions for axes group operation. |
|||
Monitoring
Functions |
Software Limits | Software limits are set for each axis. | ||
Following Error | The error between the command current value and
the actual current value is monitored for an axis. |
|||
Velocity,
Acceleration Rate, Deceleration Rate, Torque, Interpolation Velocity, Interpolation Acceleration Rate, And Interpolation Deceleration Rate |
You can set and monitor warning values for each
axis and each axes group. |
|||
Absolute Encoder Support | You can use an OMRON G5-Series or 1S-Series
Servomotor with an Absolute Encoder to eliminate the need to perform homing at startup. |
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Input signal logic inversion | You can inverse the logic of immediate stop input
signal, positive limit input signal, negative limit input signal, or home proximity input signal. |
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External Interface Signals | The Servo Drive input signals listed on the right
are used. Home signal, home proximity signal, positive limit signal, negative limit signal, immediate stop signal, and interrupt input signal |
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Unit
(I/O) Manage- ment |
EtherCAT
Slaves |
Maximum Number of Slaves | 512 | |
CJ-Series
Units |
Basic I/O
Units |
Load Short-circuit
Protection and I/O Disconnection Detection |
Alarm information for Basic I/O Units is read. | |
Communi-
cations |
Secure Communications | Function for secure communication with support
software |
||
Built-in Ether-
Net/IP port Internal Port |
Communications protocol | TCP/IP, UDP/IP | ||
CIP
Communica- tions Service |
Tag Data Links | Programless cyclic data exchange is performed
with the devices on the EtherNet/IP network. |
||
Message
Communications |
CIP commands are sent to or received from the
devices on the EtherNet/IP network. |
|||
TCP/IP
functions |
CIDR | The function which performs IP address allocations
without using a class (class A to C) of IP address. |
||
IP Forwarding | The function which forward IP packets between
interfaces. |
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TCP/IP
Applications |
Socket Services | Data is sent to and received from any node on
Ethernet using the UDP or TCP protocol. Socket communications instructions are used. |
||
FTP client | File can be read from or written to computers at
other Ethernet nodes from the CPU Unit. FTP client communications instructions are used. |
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FTP Server | Files can be read from or written to the SD
Memory Card in the CPU Unit from computers at other Ethernet nodes. |
|||
Automatic Clock
Adjustment |
Clock information is read from the NTP server at
the specified time or at a specified interval after the power supply to the CPU Unit is turned ON. The internal clock time in the CPU Unit is updated with the read time. |
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SNMP Agent | Built-in EtherNet/IP port internal status
information is provided to network management software that uses an SNMP manager. |
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OPC UA | Server Function | Functions to respond to requests from clients on
the OPC UA network |
||
EtherCAT
Port |
Supported
Services |
Process Data
Communications |
Control information is exchanged in cyclic
communications between the EtherCAT master and slaves. |
|
SDO
Communications |
A communications method to exchange control
information in noncyclic event communications between EtherCAT master and slaves. This communications method is defined by CoE. |
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Network Scanning | Information is read from connected slave devices
and the slave configuration is automatically generated. |
|||
DC (Distributed Clock) | Time is synchronized by sharing the EtherCAT
system time among all EtherCAT devices (including the master). |
|||
Packet Monitoring | The frames that are sent by the master and the
frames that are received by the master can be saved. The data that is saved can be viewed with WireShark or other applications. |
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Enable/disable Settings for Slaves | The slaves can be enabled or disabled as
communications targets. |
|||
Disconnecting/Connecting Slaves | Temporarily disconnects a slave from the EtherCAT
network for maintenance, such as for replacement of the slave, and then connects the slave again. |
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Supported
Application Protocol |
CoE | SDO messages of the CAN application
can be sent to slaves via EtherCAT. |
||
Communications Instructions | The following instructions are supported.
CIP communications instructions, socket communications instructions, SDO message instructions, no-protocol communications instructions *2, FTP client instructions, and Modbus RTU protcol instructions *2 |
|||
Operation
Manage- ment |
RUN Output Contacts | The output on the Power Supply Unit turns ON in
RUN mode. |
||
System
Manage- ment |
Event Logs | Function | Events are recorded in the logs. | |
Maximum
number of events |
System event log | 2,048 | ||
Access event log | 1,024 | |||
User-defined event log | 1,024 | |||
Debugging | Online
Editing |
Single | Programs, function blocks, functions, and global
variables can be changed online. Different operators can change different POUs across a network. |
|
Forced Refreshing | The user can force specific variables to TRUE or
FALSE. |
|||
Maximum
Number of Forced Variables |
Device Variables
for EtherCAT Slaves |
64 | ||
MC Test Run | Motor operation and wiring can be checked from
the Sysmac Studio. |
|||
Synchronizing | The project file in the Sysmac Studio and the data
in the CPU Unit can be made the same when online. |
|||
Differentiation monitoring | Rising/falling edge of contacts can be monitored. | |||
Maximum number of contacts | 8 | |||
Data Tracing | Types | Single Triggered
Trace |
When the trigger condition is met, the specified
number of samples are taken and then tracing stops automatically. |
|
Continuous Trace | Data tracing is executed continuously and the
trace data is collected by the Sysmac Studio. |
|||
Maximum Number of Simultaneous
Data Trace |
4 | |||
Maximum Number of Records | 10,000 | |||
Sampling | Maximum Number
of Sampled Variables |
192 variables | ||
Timing of Sampling | Sampling is performed for the specified task period,
at the specified time, or when a sampling instruction is executed. |
|||
Triggered Traces | Trigger conditions are set to record data before
and after an event. |
|||
Trigger Conditions | When BOOL variable changes to TRUE or FALSE
Comparison of non-BOOL variable with a constant Comparison Method: Equals (=), Greater than (>), Greater than or equals (≥), Less Than (<), Less than or equals (≤), Not equal (≠) |
|||
Delay | Trigger position setting: A slider is used to set the
percentage of sampling before and after the trigger condition is met. |
|||
Simulation | The operation of the CPU Unit is emulated in the
Sysmac Studio. |
|||
Reliability
Functions |
Self-
diagnosis |
Controller
Errors |
Levels | Major fault, partial fault, minor fault, observation,
and information |
User-defined errors | User-defined errors are registered in advance and
then records are created by executing instructions. |
|||
Levels | 8 levels | |||
Security | Protecting
Software Assets and Preventing Operating Mistakes |
CPU Unit Names and Serial IDs | When going online to a CPU Unit from the Sysmac
Studio, the CPU Unit name in the project is compared to the name of the CPU Unit being connected to. |
|
Protection | User Program
Transfer with No Restoration Information |
You can prevent reading data in the CPU Unit from
the Sysmac Studio. |
||
CPU Unit Write
Protection |
You can prevent writing data to the CPU Unit from
the Sysmac Studio or SD Memory Card. |
|||
Overall Project
File Protection |
You can use passwords to protect .smc files from
unauthorized opening on the Sysmac Studio. |
|||
Data Protection | You can use passwords to protect POUs on the
Sysmac Studio. |
|||
Verification of Operation
Authority |
Online operations can be restricted by operation
rights to prevent damage to equipment or injuries that may be caused by operating mistakes. |
|||
Number of Groups | 5 | |||
User Authentication | This function authenticates each user when
Sysmac Studio is going online with the Controller and restricts operation according to the user's privileges. |
|||
Number of Groups | 5 | |||
Verification of User Program
ExecutionID |
The user program cannot be executed without
entering a user program execution ID from the Sysmac Studio for the specific hardware (CPU Unit). |
|||
SD
Memory Card Functions |
Storage Type | SD Memory Card, SDHC Memory Card | ||
Application | Automatic transfer from
SD Memory Card |
The data in the autoload folder on an SD Memory
Card is automatically loaded when the power supply to the Controller is turned ON. |
||
Transfer program from
SD Memory Card *2 |
The user program on an SD Memory Card is
loaded when the user changes system-defined variable to TRUE. |
|||
SD Memory Card Operation
Instructions |
You can access SD Memory Cards from
instructions in the user program. |
|||
File Operations from the Sysmac
Studio |
You can perform file operations for Controller files
in the SD Memory Card and read/write standard document files on the computer. |
|||
SD Memory Card Life Expiration
Detection |
Notification of the expiration of the life of the SD
Memory Card is provided in a systemdefined variable and event log. |
|||
Backup
functions |
SD Memory
Card backup functions |
Operation | Using front switch | You can use front switch to backup, compare, or
restore data. |
Using system-
defined variables |
You can use system-defined variables to backup,
compare, or restore data. *3 |
|||
Memory Card
Operations Dialog Box on Sysmac Studio |
Backup and verification operations can be
performed from the SD Memory Card Operations Dialog Box on the Sysmac Studio. |
|||
Using instruction | Backup operation can be performed by using
instruction. |
|||
Protection | Prohibiting backing
up data to the SD Memory Card |
Prohibit SD Memory Card backup functions. | ||
Sysmac Studio Controller backup functions | Backup, restore, and verification operations for
Units can be performed from the Sysmac Studio. |
*1. Inline ST is supported. (Inline ST is ST that is written as an element in a ladder diagram.)
*2. Supported only by the CPU Units with unit version 1.11 or later.
*3. Restore is supported with unit version 1.14 or later.
Besides functions of the NX701-[][][][], functions supported by the NX701-1[]20 is as follows.
Item | Description | ||
---|---|---|---|
NX701-1[]20 | |||
Supported port | Built-in EtherNet/IP port | ||
Supported DB *1*2 | Microsoft Corporation: SQL Server 2012/2014/2016/2017/2019
Oracle Corporation: Oracle Database 11g /12c/18c/19c MySQL Community Edition 5.6/5.7/8.0 *3 International Business Machines Corporation (IBM): DB2 for Linux, UNIX and Windows 9.7/10.1/10.5/11.1 Firebird Foundation Incorporated: Firebird 2.5 The PostgreSQL Global Development Group: PostgreSQL 9.4/9.5/9.6/10/11/12/13 |
||
Number of DB Connections
(Number of databases that can be connected at the same time) |
3 connections max. *4 | ||
Instruction | Supported operations | The following operations can be performed by executing DB Connection
Instructions in the NJ/NX-series CPU Units. Inserting records (INSERT), Updating records (UPDATE), Retrieving records (SELECT), Deleting records (DELETE), Execute Stored Procedure *5, and Execute Batch Insert *5 |
|
Max. number of instructions
for simultaneous execution |
32 | ||
Max. number of columns in an
INSERT operation |
SQL Server: 1,024
Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000 |
||
Max. number of columns in an
UPDATE operation |
SQL Server: 1,024
Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000 |
||
Max. number of columns in a
SELECT operation |
SQL Server: 1,024
Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000 |
||
Max. number of records in the
output of a SELECT operation |
65,535 elements, 4 MB | ||
Stored
procedure call *5 |
Supported
databases |
• SQL Server
• Oracle Database • MySQL Community Edition • PostgreSQL |
|
Argument
(Sum of IN, OUT and INOUT) |
Up to 256 variables *6 | ||
Return value | One variable | ||
Result set | Supported | ||
Spool function | Not supported | ||
Batch insert
execution *5 |
Supported
databases |
• SQL Server
• Oracle Database • MySQL Community Edition • PostgreSQL |
|
Supported data
size |
Less than 1,000 columns and upper limit (8 MB) of structure variable
size or less *7 |
||
Spool function | Not supported | ||
Max. number of DB Map
Variables for which a mapping can be connected |
SQL Server: 60
Oracle: 30 DB2: 30 MySQL: 30 Firebird: 15 PostgreSQL: 30 *8 |
||
Run mode of the DB Connection Service | Operation Mode or Test Mode
• Operation Mode: When each instruction is executed, the service actually accesses the DB. • Test Mode: When each instruction is executed, the service ends the instruction normally without accessing the DB actually. |
||
Spool function | Used to store SQL statements when an error occurred and resend the
statements when the communications are recovered from the error. |
||
Spool capacity | 2 MB *9 | ||
Operation Log function | The following three types of logs can be recorded.
• Execution Log: Log for tracing the executions of the DB Connection Service. • Debug Log: Detailed log for SQL statement executions of the DB Connection Service. • SQL Execution Failure Log: Log for execution failures of SQL statements in the DB. |
||
DB Connection Service shutdown function | Used to shut down the DB Connection Service after automatically
saving the Operation Log files into the SD Memory Card. |
||
Encrypted
Communication |
Supported
databases |
• SQL Server
• Oracle Database • MySQL Community Edition • PostgreSQL |
|
TLS Ver. | TLS 1.2 |
Item | Discription |
---|---|
Microsoft Corporation: SQL Server | 2008/2008R2 |
Oracle Corporation: Oracle Database | 10g |
Oracle Corporation: MySQL Community Edition | 5.1/5.5 |
International Business Machines Corporation (IBM): DB2 for Linux, UNIX and Windows | 9.5 |
Firebird Foundation Incorporated: Firebird | 2.1 |
The PostgreSQL Global Development Group: PostgreSQL | 9.2/9.3 |
Refer to "NX-series CPU Unit Hardware User's Manual (W535)"
Refer to "NX-series CPU Unit Hardware User's Manual (W535)".
last update: December 1, 2023