Oriental motor A Step AZ Series User manual

Thank you for purchasing an Oriental Motor product.
This Manual describes product handling procedures and safety precautions.
•Please read it thoroughly to ensure safe operation.
•Always keep the manual where it is readily available.
HM-60447
AZ Series / Motorized Actuator
equipped with AZ Series
mini Driver
EtherNet/IP™ Compatible
USER MANUAL
Introduction
Hardware
Implicit communication
Parameter ID lists
Troubleshooting
Reference materials

2
1 Introduction
1 Before using the product............................................................................................................................................ 6
2 Operating manuals ...................................................................................................................................................... 7
2-1 Related operating manuals..................................................................................................................................................................7
2-2 How to use operating manuals...........................................................................................................................................................7
3 Overview of the product............................................................................................................................................. 9
4 Safety precautions .....................................................................................................................................................10
5 Precautions for use ....................................................................................................................................................12
2 Hardware
1 System conguration ................................................................................................................................................16
2 Preparation..................................................................................................................................................................17
2-1 Checking the product ......................................................................................................................................................................... 17
2-2 How to identify the product model ............................................................................................................................................... 17
2-3 Products possible to combine ......................................................................................................................................................... 17
2-4 Information about nameplate ......................................................................................................................................................... 18
2-5 Names and functions of parts.......................................................................................................................................................... 18
2-6 Indication of LEDs................................................................................................................................................................................. 19
3 Installation...................................................................................................................................................................21
3-1 Installation location ............................................................................................................................................................................. 21
3-2 Installation method.............................................................................................................................................................................. 21
4 Connection ..................................................................................................................................................................23
4-1 Connection example ........................................................................................................................................................................... 23
4-2 Connecting the main power supply and the control power supply (CN1)...................................................................... 24
4-3 Connecting the EtherNet/IP cable (CN3, CN4)........................................................................................................................... 26
4-4 Connecting the USB cable................................................................................................................................................................. 26
4-5 Connecting input signals (CN5)....................................................................................................................................................... 26
4-6 Noise elimination measures.............................................................................................................................................................. 27
4-7 Conformity to EMC............................................................................................................................................................................... 28
5 Setting of IP address..................................................................................................................................................30
5-1 Setting method of IP address........................................................................................................................................................... 30
5-2 When using the IP address setting switch................................................................................................................................... 30
5-3 When setting with parameters ........................................................................................................................................................ 31
5-4 When setting with DHCP server...................................................................................................................................................... 32
6 Inspection and maintenance ...................................................................................................................................33
6-1 Inspection................................................................................................................................................................................................ 33
6-2 Warranty................................................................................................................................................................................................... 33
6-3 Disposal.................................................................................................................................................................................................... 33
7 Cable.............................................................................................................................................................................34
7-1 Connection cables................................................................................................................................................................................ 34
7-2 Power supply cable.............................................................................................................................................................................. 36

3
3 Implicit communication
1 Flow of Implicit communication..............................................................................................................................38
2 Guidance......................................................................................................................................................................39
3 Communication specications ................................................................................................................................42
4 Implicit message.........................................................................................................................................................43
4-1 Implicit message format..................................................................................................................................................................... 43
4-2 Input data ................................................................................................................................................................................................ 44
4-3 Output data ............................................................................................................................................................................................ 47
4-4 Processing order of Implicit communication ............................................................................................................................. 51
4-5 Data writing ............................................................................................................................................................................................ 52
4-6 Data reading........................................................................................................................................................................................... 53
5 Example of execution for operation.......................................................................................................................55
5-1 Positioning operation.......................................................................................................................................................................... 55
5-2 Continuous operation......................................................................................................................................................................... 56
6 Direct data operation ................................................................................................................................................57
6-1 Overview of direct data operation ................................................................................................................................................. 57
6-2 Output data and parameters required for direct data operation........................................................................................ 58
6-3 Operation example .............................................................................................................................................................................. 61
4 Parameter ID lists
1 Timing for parameter to update..............................................................................................................................66
2 Maintenance commands ..........................................................................................................................................67
3 Monitor commands ...................................................................................................................................................68
4 Operation data R/W commands ..............................................................................................................................74
4-1 Base address of each operation data number............................................................................................................................ 74
4-2 Parameter ID........................................................................................................................................................................................... 76
4-3 Setting example .................................................................................................................................................................................... 77
5 Operation I/O event R/W commands......................................................................................................................78
5-1 Base address of operation I/O event.............................................................................................................................................. 78
5-2 Parameter ID for operation I/O event R/W command............................................................................................................. 78
6 Protect release commands.......................................................................................................................................79
7 Extended operation data setting R/W command ................................................................................................80
8 Parameter R/W commands.......................................................................................................................................81
8-1 Driver action simulation setting parameter................................................................................................................................ 81
8-2 Base setting parameter....................................................................................................................................................................... 81
8-3 Coordinate parameters....................................................................................................................................................................... 82
8-4 Operation parameters......................................................................................................................................................................... 82
8-5 Direct data operation parameters .................................................................................................................................................. 82
8-6 ABZO sensor setting parameters .................................................................................................................................................... 83
8-7 Mechanism settings parameters..................................................................................................................................................... 83
8-8 Initial coordinate generation & wrap coordinate parameters.............................................................................................. 83

4
8-9 JOG/HOME/ZHOME operation information setting parameters......................................................................................... 84
8-10 Alarm setting parameters.................................................................................................................................................................. 85
8-11 Information setting parameters ...................................................................................................................................................... 85
8-12 I/O parameters....................................................................................................................................................................................... 87
8-13 Direct I/O setting parameters........................................................................................................................................................... 90
8-14 Remote I/O setting parameters ....................................................................................................................................................... 90
8-15 Virtual input parameters .................................................................................................................................................................... 91
8-16 User output setting parameters...................................................................................................................................................... 92
8-17 Driver mode setting parameters..................................................................................................................................................... 92
8-18 EtherNet/IP communication setting parameters...................................................................................................................... 92
9 I/O signals assignment list........................................................................................................................................94
9-1 Input signals ........................................................................................................................................................................................... 94
9-2 Output signals........................................................................................................................................................................................ 95
5 Troubleshooting
1 Detection of communication errors .......................................................................................................................98
1-1 Communication timeout ................................................................................................................................................................... 98
1-2 IP address conict................................................................................................................................................................................. 98
2 Alarms...........................................................................................................................................................................99
2-1 Alarm reset.............................................................................................................................................................................................. 99
2-2 Alarm history .......................................................................................................................................................................................... 99
2-3 Generation condition of alarms....................................................................................................................................................... 99
2-4 Alarm list ................................................................................................................................................................................................100
2-5 Timing chart..........................................................................................................................................................................................105
3 Information ...............................................................................................................................................................107
3-1 Information history ............................................................................................................................................................................110
3-2 Information list ....................................................................................................................................................................................110
4 Troubleshooting and remedial actions................................................................................................................113
6 Reference materials
1 Timing chart ..............................................................................................................................................................116
2 Specications............................................................................................................................................................118
2-1 Product specications.......................................................................................................................................................................118
2-2 General specications.......................................................................................................................................................................118
3 Regulations and standards.....................................................................................................................................119

1 Introduction
This part explains the product overview and safety precautions in addition to the types and descriptions about
operating manuals.
Table of contents
1 Before using the product ....................... 6
2 Operating manuals ................................. 7
2-1 Related operating manuals............................7
2-2 How to use operating manuals ....................7
3 Overview of the product........................ 9
4 Safety precautions ................................ 10
5 Precautions for use................................ 12

Before using the product
1 Introduction
6
1 Before using the product
Only qualied personnel of electrical and mechanical engineering should work with the product.
Use the product correctly after thoroughly reading the section “4 Safety precautions” on p.10. In addition, be sure
to observe the contents described in warning, caution, and note in this manual.
The product described in this document has been designed and manufactured to be incorporated in general
industrial equipment. Do not use for any other purpose. Oriental Motor Co., Ltd. is not responsible for any
compensation for damage caused through failure to observe this warning.

Operating manuals
1 Introduction
7
2 Operating manuals
2-1 Related operating manuals
For operating manuals, download from Oriental Motor Website Download Page or contact your nearest Oriental
Motor sales oce.
•AZ Series / Motorized Actuator equipped with AZ Series
mini Driver EtherNet/IP Compatible USER MANUAL (this document)
•AZ Series / Motorized Actuator equipped with AZ Series OPERATING MANUAL Function Edition
Read the following operating manuals for motors and motorized actuators.
•OPERATING MANUAL Motor Edition
•OPERATING MANUAL Actuator Edition
•Motorized Actuator OPERATING MANUAL Function Setting Edition
2-2 How to use operating manuals
To use the product, read this manual together with the AZ Series OPERATING MANUAL Function Edition.
This manual describes contents specic to the mini Driver EtherNet/IP compatible, and the AZ Series OPERATING
MANUAL Function Edition describes contents common to the AZ Series products. Refer to the AZ Series OPERATING
MANUAL Function Edition for the contents not included in this manual.
Reference destinations are indicated according to the ow of use.
How to read reference destinations
The title name of the operating manual is described in the reference destination.
The title number described in the reference destination may be changed. Use the title name when
checking the reference destination.
Reference destination in this manual
Reference destination in AZ Series
OPERATING MANUAL Function Editio
n
Procedure
3 Implicit communication
4 Parameter ID lists
Setting of parameters
4 Parameters
7 Address/code lists

Operating manuals
1 Introduction
8
2 Hardware
Installation and connection
2 Hardware
Setting of IP address
3 Implicit communication
4 Parameter ID lists
Setting of parameters
3 Implicit communication
Operation
1 Before starting operation *1
4 Parameters
7 Address/code lists
2 Operation
3 I/O signals
8 Measures for various cases
11 Appendix *2
Before starting operation
*1 When a motorized actuator is used, the following contents cannot be operated via EtherNet/IP. Use the support
software MEXE02.
• Copying the xed value (parameter) of the ABZO sensor to driver
• Creation of recovery data le and method of recovery
*2 Refer to this manual for “LEDs of the driver.”(_p.19)
Description of power supplies
This manual describes contents when a main power supply and a control power supply are used.
The mini Driver can also be used with a main power supply only. When using it with only the main power supply,
replace "main power supply and control power supply" or "control power supply" with "main power supply” to read
this manual.

Overview of the product
1 Introduction
9
3 Overview of the product
The AZ Series mini Driver EtherNet/IP compatible is the dedicated driver for the AZ Series products.
Compact and light weight
Compact and lightweight are achieved, oering the dimensions of 69 mm×56 mm×30 mm (2.72 in.×2.2 in.×1.18 in.)
and the mass of 0.11 kg (0.24 lb.).
Compatible with EtherNet/IP
Direct data operation can be started, and operation data and parameters can be set via Implicit communication
(periodic communication) of EtherNet/IP.
Setting methods of operation data and parameters
Operation data and parameters can be set via EtherNet/IP or using the MEXE02 software.
This manual describes how to set operation data and parameters via EtherNet/IP.
Equipped with direct data operation function
Direct data operation is a function to start operation at the same time as rewriting of the data. It can be used when
the setting of the operation data is changed frequently, such as changing the speed or travel amount according to a
load.
Providing the EDS File
The EDS le (Electronic Data Sheets le) is a le that describes the specic information of the EtherNet/IP compatible
products. Importing the EDS le to the setting tool of the scanner can perform the settings of EtherNet/IP before the
driver is delivered to you.
For details, contact your nearest Oriental Motor sales oce.

Safety precautions
1 Introduction
10
4 Safety precautions
The precautions described below are intended to ensure the safe and correct use of the product, and to prevent the
user and other personnel from exposure to the risk of injury. Use the product only after carefully reading and fully
understanding these instructions.
Handling the product without observing the instructions that accompany a "WARNING"
symbol may result in serious injury or death.
Handling the product without observing the instructions that accompany a "CAUTION"
symbol may result in injury or property damage.
The items under this heading contain important handling instructions that the user
should observe to ensure safe use of the product.
The items under this heading contain related information and contents to gain a further
understanding of the text in this manual.
General
•Do not use the product in explosive or corrosive environments, in the presence of ammable gases, in places
subjected to splashing water, or near combustibles. Doing so may result in re, electric shock, or injury.
•Assign qualied personnel to the task of installing, wiring, operating/controlling, inspecting and troubleshooting
the product. Handling by unqualied personnel may result in re, electric shock, injury, or damage to equipment.
•Do not transport, install, connect or inspect the product while the power is supplied. Doing so may result in electric
shock.
•Do not touch the driver while the power is supplied. Doing so may result in re or electric shock.
•When an alarm of the driver is generated (any of the driver's protective functions is triggered), remove the cause
before resetting the alarm (protective function). Continuing the operation without removing the cause of the
problem may cause malfunction of the motor and the driver, leading to injury or damage to equipment.
Installation
•Install the driver in an enclosure. Failure to do so may result in electric shock or injury.
Connection
•Observe the product specications for the power supply voltage of the driver. Failure to do so may result in re or
electric shock.
•Connect the product securely according to the connection diagram. Failure to do so may result in re or electric
shock.
•Do not forcibly bend, pull, or pinch the connection cable. Doing so may result in re or electric shock.
Operation
•Turn o the main power supply and the control power supply in the event of a power failure. Failure to do so may
result in injury or damage to equipment.
•Do not remove the motor excitation during operation. Doing so may cause the motor to stop and lose the holding
force, resulting in injury or damage to equipment.
Repair, disassembly, and modication
•Do not disassemble or modify the driver. Doing so may result in injury or damage to equipment.

Safety precautions
1 Introduction
11
General
•Do not use the driver beyond the specications. Doing so may result in electric shock, injury, or damage to
equipment.
•Keep your ngers and objects out of the openings in the driver. Failure to do so may result in re, electrical shock,
or injury.
•Do not touch the driver during operation or immediately after stopping. Doing so may result in a skin burn(s).
•Do not forcibly bend or pull the cable that is connected to the driver. Doing so may cause damage to the product.
Installation
•Keep the area around the driver free of combustible materials. Failure to do so may result in re or a skin burn(s).
•Do not leave anything around the driver that would obstruct ventilation. Doing so may result in damage to
equipment.
Operation
•Use a motor and a driver only in the specied combination. An incorrect combination may cause a re.
•Take measures against static electricity when operating the switches of the driver. Failure to do so may result in the
driver malfunction or damage to equipment.
•Provide an emergency-stop device or emergency-stop circuit external to the equipment so that the entire
equipment will operate safely in the event of a system failure or malfunction. Failure to do so may result in injury.
•When moving the moving part manually, put the motor into a non-excitation state. Continuing the work while the
motor is in an excitation state may result in injury.
•For the main power supply and the control power supply, use a DC power supply with reinforced insulation on its
primary and secondary sides. Failure to do so may result in electric shock.
•When an abnormal condition has occurred, immediately stop operation to turn o the main power supply and
control power supply. Failure to do so may result in re, electrical shock or injury.

Precautions for use
1 Introduction
12
5 Precautions for use
This chapter explains restrictions and requirements the user should consider when using the product.
zAlways use Oriental Motor cables to connect a motor and a driver.
Refer to the cable models on p.34.
zWhen conducting the insulation resistance measurement or the dielectric strength test, be sure to
separate the connection between the motor and the driver.
Conducting the insulation resistance measurement or the dielectric strength test with the motor and driver
connected may result in damage to the product.
zNote when connecting a main power supply and a control power supply in a state of grounding the
positive side
The USB connector on the driver is not electrically insulated. When grounding the positive terminals of a main power
supply and a control power supply, do not connect any equipment (PC, etc.) whose negative terminal is grounded.
Doing so may cause the driver and this equipment to short, damaging both. When connecting, do not ground
equipment.
zSaving data to the non-volatile memory
Do not turn o the main power supply and control power supply while writing the data to the non-volatile memory,
and also do not turn o for 5 seconds after the completion of writing the data. Doing so may abort writing the data
and cause an alarm of EEPROM error to generate. The non-volatile memory can be rewritten approximately 100,000
times.
zNoise elimination measures
Refer to p.27 for noise elimination measures.
zRegeneration
When operating a large load inertia at a high speed, the regenerative energy generated may increase the voltage of
the main power supply, causing an alarm of Overvoltage to generate. To prevent damage to the driver, reconsider the
operating conditions so that regenerative voltage does not generate.
Notes when the connection cable is used
Note the following points when an Oriental Motor cable is used.
zWhen inserting the connector
Hold the connector main body, and insert it in straight securely. Inserting the connector in an inclined state may result
in damage to terminals or a connection failure.
zWhen pulling out the connector
Pull out the connector in straight while releasing the lock part of the connector. Pulling out the connector with
holding the cable may result in damage to the connector.
zBending radius of cable
Use the cable in a state where the bending radius of the cable is more than
six times of the cable diameter.
Do not bend the lead wires part or secure with a clamp, etc. Doing so may
result in damage to the connector.
More than 6 times
of cable diameter.
Do not bend the
lead wires part.

Precautions for use
1 Introduction
13
zHow to x the cable
Fix the cable at two places near the connectors as shown in the gure or x it with a wide clamp to take measures to
prevent stress from being applied to the connectors.
Motor
Driver
In the case of a exible cable,
this area is a movable range.
Fixing at two places
Fixing at two places
Do not bend the lead wires
part or x with a clamp

1 Introduction
14

2 Hardware
This part explains names and functions of each part of the driver, installation and connection methods, and so
on.
Table of contents
1 System conguration............................ 16
2 Preparation............................................. 17
2-1 Checking the product ................................... 17
2-2 How to identify the product model ......... 17
2-3 Products possible to combine ................... 17
2-4 Information about nameplate ................... 18
2-5 Names and functions of parts.................... 18
2-6 Indication of LEDs........................................... 19
3 Installation.............................................. 21
3-1 Installation location ....................................... 21
3-2 Installation method ....................................... 21
4 Connection ............................................. 23
4-1 Connection example..................................... 23
4-2 Connecting the main power supply
and the control power supply (CN1) ....... 24
4-3 Connecting the EtherNet/IP cable
(CN3, CN4) ......................................................... 26
4-4 Connecting the USB cable........................... 26
4-5 Connecting input signals (CN5)................. 26
4-6 Noise elimination measures ....................... 27
4-7 Conformity to EMC......................................... 28
5 Setting of IP address ............................. 30
5-1 Setting method of IP address..................... 30
5-2 When using the IP address setting
switch.................................................................. 30
5-3 When setting with parameters.................. 31
5-4 When setting with DHCP server................ 32
6 Inspection and maintenance .............. 33
6-1 Inspection.......................................................... 33
6-2 Warranty............................................................. 33
6-3 Disposal.............................................................. 33
7 Cable ........................................................ 34
7-1 Connection cables.......................................... 34
7-2 Power supply cable........................................ 36

System conguration
2 Hardware
16
1 System conguration
Control
power supply *1 Circuit
breaker *2
Circuit
breaker *2
*3
Noise lter
A
C power supply
Noise lter
A
C power supply
Host controller
EtherNet/IP
EtherNet/IP
compatible
product
EtherNet/IP
compatible
product
PC in which the MEXE02
has been installed
Driver
Motor
Main power supply
*1 Connecting the control power supply allows you to continue monitoring even if the main power supply is shut o.
Connect it as necessary.
*2 It is recommended that a circuit breaker or a circuit protector is connected because incorrect wiring of the power
supply may cause the internal input circuit to short-circuit.
*3 Connect when using direct inputs or sensors.

Preparation
2 Hardware
17
2 Preparation
This chapter explains the items you should check, as well as names and functions of each part.
2-1 Checking the product
Verify that the items listed below are included. Report any missing or damaged items to the Oriental Motor sales
oce from which you purchased the product.
•Driver ............................................................................... 1 unit
•Instructions and Precautions for Safe Use ......... 1 copy
2-2 How to identify the product model
Check the driver model against the model shown on the
nameplate. Refer to “2-4 Information about nameplate”
on p.18 for how to identify the nameplate.
AZD - K R EP
1 2 3 4
1 Series AZD: AZ Series driver
2 Power supply input K: DC power input
3 Driver gure R: Compact
4 Type EP: EtherNet/IP
2-3 Products possible to combine
Products with which the driver can be combined are listed below. Check the model name of the product with the
nameplate.
Power supply
type Product type Applicable Series
Model name
representing
Series name *1
Example of model name
DC power
input
Stepping Motor AZ Series AZM AZM46AK
Motorized actuator
EAC Series *2 EACM EACM2E05AZAK
EAS Series *2 EASM EASM4NXD005AZAK
EZS Series *2 EZSM EZSM6D005AZAK
DR Series DR DR28G2.5B03-AZAKU
DRS2 Series DRSM DRSM60-05A4AZAK
DGII Series *2 DGM
DGB
DGM85R-AZAK
DGB85R12-AZAKR
EH Series *2 EH EH4-AZAKH
LSeries *2 LM LM4F150AZAK-1
*1 The driver described in this manual can be combined with products that begin with these model names.
*2 For these motorized actuators, the equipped motors have been evaluated to ax the CE Marking. The model name
of the equipped motor can be checked as follows..
EAC Series, EAS Series, EZS Series: Check with the motor nameplate.
DGII Series, EH Series, LSeries: Check with “P/N (Motor P/N)” described on the actuator nameplate.

Preparation
2 Hardware
18
2-4 Information about nameplate
The gure shows an example.
Driver model
Serial number
Manufacturing date
2-5 Names and functions of parts
IP address setting switch (IP ADDR ×1)
PWR/ALM LED (Green/red/blue)
MS LED (Green/red)
L/A LED (Green)
Mounting hole
USB connector
Input sig
nal connector (CN5)
Power supply connector (CN1)
Motor/encoder/electromagnetic
brake connector (CN2)
EtherNet/IP connec
tors
(CN3, CN4)
NS LED (Green/red)
Cutout for mounting
Type Name Sign Description
LED
PWR/ALM LED (Green/Red/
Blue) PWR/ALM This LED indicates the status of the driver.
MS LED (Green/Red) MS This LED indicates the status of the driver.
NS LED (Green/Red) NS This LED indicates the communication status of
EtherNet/IP.
L/A LED (Green) L/A This LED indicates the LINK/ACT status of EtherNet/IP.
Switch IP address setting switch IP ADDR ×1 Sets the IP address.
Factory setting: 0 (×1: 0)
Connector
Power supply connector
(CN1) +, − Connects a main power supply and a control power supply.
Motor/encoder/
electromagnetic brake
connector (CN2)
−Connects the motor, the encoder, and the
electromagnetic brake.
USB connector Connects a PC in which the MEXE02 software has
been installed. (USB2.0 mini-B port)
EtherNet/IP connectors
(CN3, CN4) − Connects the EtherNet/IP cable.
Input signals connector
(CN5) − Connects when using direct inputs or sensors.

Preparation
2 Hardware
19
2-6 Indication of LEDs
PWR/ALM LED
This LED indicates the status of the driver.
LED status Description
No light The main power supply and the control power supply are not turned on.
Green light The main power supply and/or the control power supply are turned on.
Blinking red
An alarm is being generated. The alarm message generated can be checked
by counting the number of times the LED blinks.
The LED is lit in green when the alarm is reset.
Blinking blue
•Information is being generated. The LED is lit in green when the information
is cleared.
•Remote operation is being executed with the MEXE02 software. The LED is
lit in green when remote operation is completed.
Repeating "Green →Red →
Simultaneously lit * →No light" This is the driver simulation mode.
* Green and red colors may overlap and it may be visible to orange.
MS LED
This LED indicates the status of the driver.
LED status Description
Green Red
No light No light The main power supply and the control power supply of the driver are not turned on.
Blinking No light The communication setting of EtherNet/IP is invalid.
Light No light The driver operates properly.
No light Blinking
•An alarm that can be reset with EtherNet/IP or the MEXE02 software was generated.
•The setting of an IP address is duplicated in the same system.
No light Light An alarm that cannot be reset with EtherNet/IP or the MEXE02 software was generated.
Blinking alternately Self-diagnosis when turning on the power is executing.
The blinking state of the LED is as follows.
OFF
ON
Blinking
500 ms 500 ms

Preparation
2 Hardware
20
NS LED
This LED indicates the communication status of EtherNet/IP.
LED status Description
Green Red
No light No light
•This is in an oine state.
•The main power supply and the control power supply of the driver are not turned on.
Blinking No light This is in an online state. Connection has not been established with the scanner.
Light No light This is in an online state. Connection is being established with the scanner.
No light Blinking Connection timed out with the scanner.
No light Light The setting of an IP address is duplicated in the same system.
Blinking alternately Self-diagnosis when turning on the power is executing.
The blinking state of the LED is as follows.
OFF
ON
Blinking
500 ms 500 ms
L/A LED
This LED indicates the LINK/ACT status of EtherNet/IP.
LED status Description
No light
•This is in an oine state.
•The frame of EtherNet/IP is not sent and received.
Blinking
•This is in an online state.
•The frame of EtherNet/IP is sent and received.
Light
•This is in an online state.
•The frame of EtherNet/IP is not sent and received.