To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means,
mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Yaskawa. No patent
liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly
striving to improve its high-quality products, the information contained in this manual is subject to change without notice.
Every precaution has been taken in the preparation of this manual. Yaskawa assumes no responsibility for errors or omissions.
Neither is any liability assumed for damages resulting from the use of the information contained in this publication.
Table of Contents
1PREFACE AND SAFETY.........................................................................................4
Yaskawa manufactures products used as components in a wide variety of industrial systems and equipment. The selection and
application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no
responsibility for the way its products are incorporated into the final system design. Under no circumstances should any
Yaskawa product be incorporated into any product or design as the exclusive or sole safety control. Without exception, all
controls should be designed to detect faults dynamically and fail safely under all circumstances. All systems or equipment
designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and
instructions as to the safe use and operation of that part. Any warnings provided by Yaskawa must be promptly provided to
the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and
specifications published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED.
Yaskawa assumes no liability for any personal injury, property damage, losses, or claims arising from misapplication of its
products.
u
Applicable Documentation
The following manuals are available for the SI-EN3D option:
The Technical Manual contains detailed information about the option. In the U.S., access http://www.yaskawa.com
to obtain the Technical Manual. Customers in other areas should contact a Yaskawa representative.
1000-Series AC Drive Safety Precautions
Read this manual first. This manual contains essential safety information and simplified information for the drive.
This document also provides basic instructions on mechanical installation, a connection diagram, main circuit and
control circuit connections, switch and jumper configuration, basic troubleshooting, standards compliance and
fusing, drive specifications, and an abbreviated parameter list.
1000-Series AC Drive Quick Start Guide
This guide contains basic information required to install and wire the drive. It also gives an overview of fault
diagnostics, maintenance, and parameter settings. The purpose of this guide is to prepare the drive for a trial run
with an application and for basic operation. This manual is available for download on our documentation website,
www.yaskawa.com.
1000-Series AC Drive Technical Manual
This manual provides detailed information on parameter settings, drive functions, and MEMOBUS/Modbus
specifications. Use this manual to expand drive functionality and to take advantage of higher performance features.
This manual is available for download on our documentation website, www.yaskawa.com.
u
Terms
Note: Indicates supplemental information that is not related to safety messages.
Drive: Yaskawa 1000-Series AC Drive
Option: Yaskawa AC Drive 1000-Series SI-EN3D Dual-Port EtherNet/IP Option
u
Registered Trademarks
• EtherNet/IP is a trademark of the ODVA.
• All trademarks are the property of their respective owners.
u
Supplemental Safety Information
Read and understand this manual before installing, operating, or servicing this option. The option must be installed according
to this manual and local codes.
The following conventions are used to indicate safety messages in this manual. Failure to heed these messages could result in
serious or possibly even fatal injury or damage to the products or to related equipment and systems.
DANGER
Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.
WARNING! may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
CAUTION
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
CAUTION! may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
NOTICE
Indicates a property damage message.
NOTICE: may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
General Safety
n
General Precautions
• The diagrams in this manual may be indicated without covers or safety shields to show details. Replace the covers or shields before
operating the drive and run the drive according to the instructions described in this manual.
• Any illustrations, photographs, or examples used in this manual are provided as examples only and may not apply to all products to
which this manual is applicable.
• The products and specifications described in this manual or the content and presentation of the manual may be changed without notice
to improve the product and/or the manual.
• When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales
office and provide the manual number shown on the front cover.
• If nameplate becomes worn or damaged, order a replacement from your Yaskawa representative or the nearest Yaskawa sales office.
DANGER
Heed the safety messages in this manual.
Failure to comply will result in death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in
this manual.
Electrical Shock Hazard
Do not connect or disconnect wiring while the power is on.
Failure to comply will result in death or serious injury.
Failure to comply will result in death or serious injury. Before servicing, disconnect all power to the equipment. The internal
capacitor remains charged even after the power supply is turned off. The charge indicator LED will extinguish when the DC
bus voltage is below 50 Vdc. To prevent electric shock, wait for at least the time specified on the warning label once all
indicators are OFF, and then measure the DC bus voltage level to confirm it has reached a safe level.
NOTICE
Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards.
Failure to comply may result in ESD damage to the drive circuitry.
Do not perform a withstand voltage test on any part of the drive.
Failure to comply could result in damage to the sensitive devices within the drive.
Do not operate damaged equipment.
Failure to comply could result in further damage to the equipment.
Do not connect or operate any equipment with visible damage or missing parts.
Do not expose the drive to halogen group disinfectants.
Failure to comply may cause damage to the electrical components in the drive.
Do not pack the drive in wooden materials that have been fumigated or sterilized.
Do not sterilize the entire package after the product is packed.
The option provides a communications connection between the drive and an ODVA EtherNet/IP network. The option connects
the drive to an EtherNet/IP network and facilitates the exchange of data.
This manual explains the handling, installation and specifications of this product.
EtherNet/IP is a communications link to connect industrial devices (such as smart motor controllers, operator interfaces, and
variable frequency drives) as well as control devices (such as programmable controllers and computers) to a network. EtherNet/
IP is a simple, networking solution that reduces the cost and time to wire and install factory automation devices, while providing
interchangeability of like components from multiple vendors.
EtherNet/IP is an open device network standard.
By installing the option to a drive, it is possible to do the following from an EtherNet/IP master device:
• Operate the drive
• Monitor drive status
• Change drive parameter settings.
u
Applicable Models
The option can be used with the drive models in Table 1.
Table 1 Applicable Models
Drive SeriesDrive Model Number
CIMR-Ao2Aoooo
A1000
<1> See “PRG” on the drive nameplate for the software version number.
CIMR-Ao4A0002o to 4A0675o
CIMR-Ao4A0930 and 4A1200301o
CIMR-Ao5Aoooo504o; 1017 and later
• A Phillips screwdriver (M3 metric or #1, #2 U.S. standard) is required to install the option and remove drive front covers.
Screw sizes vary by drive capacity. Select a screwdriver appropriate for the drive capacity.
• Diagonal cutting pliers. (required for some drive models)
• A small file or medium grit sandpaper. (required for some drive models)
Note:Tools required to prepare the option cables for wiring are not listed in this manual.
H – EtherNet/IP cable connector
I – Option connector
J – Installation hole
K –
LED (MS)
L –
LED (NS)
<2>
<2>
M – EtherNet/IP PCB
F – Port 1
G –
Port 1 LED (LINK/ACT)
<2>
Figure 1 Option Components
<1> The ground wire is packaged loose in the option shipping package. Connect this ground wire during installation.
<2> Refer to Option LED Display on page 10 for details on the LEDs.
u
Communication Connector CN1
The communication connector on the option is a modular RJ45 female connector designated CN1.
CN1 is the connection point for a customer-supplied male Ethernet network communication cable.
• Link status and network activity - LINK/ACT (NS) red/green
The operational states of the option LEDs after completion of the power-up diagnostic LED sequence are described in Table
3. Wait at least 2 seconds for the power-up diagnostic process to complete before verifying LED states.
Table 3 Option LED States
Name
MS
NS
<1>
10/100
LINK/ACT
<1> Remove the cover to check the status of the LED. Be careful not to touch the main circuit terminals or the control board in the drive.
<1>
ColorStatus
GreenONNormal operation
GreenFlashingStandby/Initializing
RedFlashingNon-fatal error occurred
RedONFatal error occurredThe option has detected an unrecoverable major fault.
Green/RedFlashingOption self-testThe option is in self-test mode.
GreenON
GreenFlashingNot connectedThe option is online without an established connection.
RedFlashingMinor faultA minor recoverable fault has occurred.
RedONMajor faultThe option detected a duplicate IP address.
Green/RedFlashingOption self-testThe option is in self-test mode.
GreenOFF10 Mbps is established
GreenON100 Mbps is established
GreenOFFLINK is not established
GreenONLINK is established
GreenFlashing
Display
–OFFPower supply OFFPower is not being supplied to the drive.
–OFFPower supply OFF–
Operating StatusRemarks
The option is operating normally and initialization is
complete.
The option is in process of configuring or waiting for
configuration information.
The option has detected a recoverable minor fault such
as incomplete configuration.
Online communications
established
LINK is established and there is
network activity.
The option is online and has established connections.
–
Power-Up Diagnostics
n
An LED test is performed each time the drive is powered up. The initial boot sequence may take several seconds. After the
LEDs have completed the diagnostic LED sequence, the option is successfully initialized. The LEDs then assume operational
conditions as shown in Table 3.
Table 4 Power-Up Diagnostic LED Sequence
SequenceModule Status (MS)Network Status (NS)Time (ms)
Do not connect or disconnect wiring while the power is on.
Failure to comply will result in death or serious injury.
Disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label. After
all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing. The
internal capacitor remains charged after the power supply is turned off.
WARNING
Electrical Shock Hazard
Do not remove the front covers of the drive while the power is on.
Failure to comply could result in death or serious injury.
The diagrams in this section may include options and drives without covers or safety shields to show details. Be sure to
reinstall covers or shields before operating any devices. The option should be used according to the instructions described
in this manual.
Do not allow unqualified personnel to use equipment.
Failure to comply could result in death or serious injury.
Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation,
adjustment, and maintenance of this product.
Do not touch circuit boards while the power is on.
Failure to comply could result in death or serious injury.
Do not use damaged wires, stress the wiring, or damage the wire insulation.
Failure to comply could result in death or serious injury.
Do not use damaged wires, place excessive stress on wiring, or damage the wire insulation.
Failure to comply could result in death or serious injury.
Fire Hazard
Tighten all terminal screws to the specified tightening torque.
Loose electrical connections could result in death or serious injury by fire due to overheating of electrical connections.
NOTICE
Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards.
Failure to comply may result in ESD damage to the drive circuitry.
Never shut the power off while the drive is outputting voltage.
Failure to comply may cause the application to operate incorrectly or damage the drive.
Do not operate damaged equipment.
Failure to comply may cause further damage to the equipment.
Do not connect or operate any equipment with visible damage or missing parts.
Do not use unshielded cable for control wiring.
Failure to comply may cause electrical interference resulting in poor system performance.
Use shielded twisted-pair wires and ground the shield to the ground terminal of the drive.
Failure to comply may prevent proper operation and possibly damage equipment.
Check wiring to ensure that all connections are correct after installing the option and connecting any other devices.
Failure to comply could result in damage to the option.
u
Prior to Installing the Option
Prior to installing the option, wire the drive, make necessary connections to the drive terminals, and verify that the drive
functions normally without the option installed. Refer to the drive Quick Start Guide for information on wiring and connecting
the drive.
Figure 2 shows an exploded view of the drive with the option and related components for reference.
A – Drive front cover
B – Digital operator
C – LED label
D – Drive terminal cover
E – Removable tabs for wire routing
F – Included screws
G – Ground wire
Figure 2 Drive Components with Option
H – Drive grounding terminal (FE)
I – Connector CN5-C
J – Connector CN5-B
K – Connector CN5-A
L – Insertion point for CN5 connector
M – Option
Remove the front covers of the drive before installing the option. Refer to the drive Quick Start Guide for directions on
removing the front covers. Cover removal varies depending on drive size. This option can only be inserted into the CN5-A
connector located on the drive control board.
DANGER! DANGER! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to comply could result in
death or serious injury. Before installing the option, disconnect all power to the drive and wait at least the amount of time specified on the
drive front cover safety label. After all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages
before servicing. The internal capacitor remains charged after the power supply is turned off.
Shut off power to the drive, wait the appropriate amount of time for voltage to dissipate, then remove the digital operator
1.
(B) and front covers (A, D). Front cover removal varies by model.
NOTICE: Damage to Equipment. Observe proper electrostatic discharge procedures (ESD) when handling the option, drive, and
circuit boards. Failure to comply may result in ESD damage to circuitry.
Figure 3 Remove the Front Covers and Digital Operator
With the front covers and digital operator removed, apply the LED label (C) in the appropriate position on the drive
2.
top front cover (A).
Figure 4 Apply the LED Label
Make sure the screws on the left and right sides of the option terminal block (J) are tightened with a tightening torque
3.
of 0.5 to 0.6 Nm (4.4 to 5.3 in lbs), then insert the option (B) into the CN5-A connector (L) located on the drive and
fasten it using one of the included screws (H).
Connect the ground wire (I) to the ground terminal (K) using one of the remaining provided screws (H). Connect the
4.
other end of the ground wire (I) to the remaining ground terminal and installation hole on the option (B) using the last
remaining provided screw (H) and tighten both screws to 0.5 to 0.6 N•m (4.4 to 5.3 in lbs).
Figure 5 Insert the Option
Figure 6 Connect the Ground Wire
Note:
There are two screw holes on the drive for use as ground terminals. When connecting three options, two ground wires will need
to share the same drive ground terminal.
Route the option wiring.
5.
Depending on the drive model, some drives may require routing the wiring through the side of the front cover to the
outside to provide adequate space for the wiring. Refer to the Peripheral Devices & Options section of the drive Quick
Start Guide or Technical Manual for more information on wire routing of specific models.
Route the wiring through the side of the front cover to the outside. In these cases, using diagonal cutting pliers, cut
out the perforated openings on the left side of the drive front cover as shown in Figure 7-A. Use a file or sandpaper
to make the sharp edges along the cutout smoother to prevent any damage to the wires. Route the wiring inside the
enclosure as shown in Figure 7-B for drives that do not require routing through the front cover.
Note:Separate communication cables from main circuit wiring and other electrical lines.
<1> The drive will not meet NEMA Type 1 requirements if wiring is exposed outside the enclosure.
Connect the Ethernet communication cable to the option modular connector (CN1) port 1.
6.
To connect the option to a network, firmly connect RJ45 8-pin shielded twisted pair Cat5e cable(s) into the modular
connector ports (see Figure 7).
IGMP Snooping
Switches implementing IGMP Snooping are strongly recommended. When IGMP Snooping is used, devices will only
receive the multicast packets in which they are interested.
Communication Cable Specifications
Only use cable recommended for EtherNet/Industrial Protocol (EtherNet/IP™). Using a cable not specifically
recommended may cause the option or drive to malfunction. Refer to the ODVA website for more information on
network cabling (http://www.odva.org).
The dual RJ45 network ports on the option board act as a switch to allow for flexibility in cabling topology. For example,
a traditional star network topology may be employed by using a single port on the option board. Alternatively, a daisychained approach may be employed by using both RJ45 ports. The daisy-chained approach reduces the requirements
of central switch ports. A ring topology is also possible.
The following parameters are used to set up the drive for operation with the option. Parameter setting instructions can be found
in the drive manual.
Confirm proper setting of the parameters in Table 5 before starting network communications. After changing parameter
settings, cycle power to the drive for the new settings to take effect.
Table 5 Related Parameters
No.
(Addr.
Hex)
b1-01
(0180)
<1>
b1-02
(0181)
<1>
F6-01
(03A2)
F6-02
(03A3)
F6-03
(03A4)
F6-06
(03A7)
<3>
F6-07
(03A8)
F6-08
(036A)
<5>
F6-14
(03BB)
F7-01
(03E5)
<6>
F7-02
(03E6)
<6>
F7-03
(03E7)
<6>
F7-04
(03E8)
<6>
F7-05
(03E9)
F7-06
(03EA)
F7-07
(03EB)
F7-08
(03EC)
Frequency Reference Selection
1
Run Command
Selection 1
Communications Error
Operation Selection
External Fault from Comm.
Option Detection Selection
External Fault from Comm.
Option Operation Selection
Torque Reference/Torque
Limit Selection from Comm.
Option
Multi-Step Speed Enable/
Disable Selection when
NefRef/ComRef is Selected
Reset Communication
Parameters
bUS Error Auto Reset
IP Address 1Sets the most significant octet of network static IP address.
IP Address 2Sets the second most significant octet of network static IP address.
IP Address 3Sets the third most significant octet of network static IP address.
IP Address 4Sets the fourth most significant octet of network static IP address.
Subnet Mask 1Sets the most significant octet of network static Subnet Mask.
Subnet Mask 2Sets the second most significant octet of network static Subnet Mask.
Subnet Mask 3Sets the third most significant octet of network static Subnet Mask.
Subnet Mask 4Sets the fourth most significant octet of network static Subnet Mask.
NameDescriptionValues
0: Digital operator
1: Analog input terminals
2: MEMOBUS/Modbus communications
3: Option PCB
Default: 1
Range: 0 to 4
4: Pulse input (terminal RP)
0: Digital operator
1: Digital input terminals
2: MEMOBUS/Modbus communications
Default: 1
Range: 0 to 3
3: Option PCB
0: Ramp to stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to stop
2: Fast Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only
<2>
1: Detection during run only
Default: 1
Range: 0 to 3
Default: 0
Range: 0, 1
0: Ramp to stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to stop
2: Fast Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only
0: Disabled. Torque reference/limit from option board disabled.
1: Enabled. Torque reference/limit from option board enabled.
<2>
<4>
0: Multi-step reference disabled (same as F7)
1: Multi-step reference enabled (same as V7)
Default: 1
Range: 0 to 3
Default: 0
Range: 0, 1
Default: 0
Range: 0, 1
0: Communication-related parameters (F6-oo/F7-oo) are not reset when
the drive is initialized using A1-03.
1: Reset all communication-related parameters
Default: 0
Range: 0, 1
(F6-oo/F7-oo) when the drive is initialized using A1-03.
Gateway Address 1Sets the most significant octet of network Gateway address.
Gateway Address 2Sets the second most significant octet of network Gateway address.
Gateway Address 3Sets the third most significant octet of network Gateway address.
Gateway Address 4Sets the fourth most significant octet of network Gateway address.
Address Mode at Startup
Duplex Mode Selection
Communication Speed
Selection
Communication Loss Timeout
EtherNet/IP Speed Scaling
Factor
EtherNet/IP Current Scaling
Factor
EtherNet/IP Torque Scaling
Factor
EtherNet/IP Power Scaling
Factor
EtherNet/IP Voltage Scaling
Factor
EtherNet/IP Time Scaling
F7-23 to
F7-32
(03FB to
Dynamic Output Assembly
Parameters
0374)
F7-33 to
F7-42
(0375 to
Dynamic Input Assembly
Parameters
037E)
<1> To start and stop the drive with the EtherNet/IP master device using serial communications, set b1-02 to 3 or set the “Net Control” bit in the
assemblies or Control Supervisor Object. To control the drive frequency reference of the drive via the master device, set b1-01 to 3 or set the Net
Reference bit in the assemblies or AC/DC Object.
<2> When set to 3, the drive will continue to operate when a fault is detected. Take safety measures, such as installing an emergency stop switch.
5: Auto (port 1)/Half (port 2)
6: Auto (port 1)/Full (port 2)
7: Full (port 1)/Half (port 2)
8: Full (port 1)/Auto (port 2)
Sets the communication speed
10: 10 Mbps
100: 100 Mbps
101: 10 (Port 1)/100 Mbps (port 2)
Default: 10
Range: 10; 100 to 102
102: 100 (Port 1)/10 Mbps (port 2)
Sets the timeout value for communication loss detection in tenths of a second.
A value of 0 disables the connection timeout.
Example: An entered value of 100 represents 10.0 seconds.
Sets the scaling factor for the speed monitor in EtherNet/IP Class ID 2AH
Object.
Sets the scaling factor for the output current monitor in EtherNet/IP Class ID
2AH Object.
Sets the scaling factor for the torque monitor in EtherNet/IP Class ID 2AH
Object.
Sets the scaling factor for the power monitor in EtherNet/IP Class ID 2AH
Object.
Sets the scaling factor for the voltage monitor in EtherNet/IP Class ID 2AH
Object.
Sets the scaling factor for the time monitor in EtherNet/IP Class ID 2AH
Object.
Default: 0.0
Min.: 0.0
Max.: 30.0
Default: 0
Min.: -15
Max.: 15
Default: 0
Min.: -15
Max.: 15
Default: 0
Min.: -15
Max.: 15
Default: 0
Min.: -15
Max.: 15
Default: 0
Min.: -15
Max.: 15
Default: 0
Min.: -15
Max.: 15
Parameters used in Output Assembly 116. Each parameter contains a
MEMOBUS/Modbus address. The value received for Output Assembly 116
will be written to this corresponding MEMOBUS/Modbus address. A
MEMOBUS/Modbus address value of 0 means that the value received for
Default: 0
Output Assembly 116 will not be written to any MEMOBUS/Modbus
register.
Parameters used in Input Assembly 166. Each parameter contains a
MEMOBUS/Modbus address. The value sent for Input Assembly 166 will
be read from this corresponding MEMOBUS/Modbus address. A
MEMOBUS/Modbus address value of 0 means that the value sent for Input
Default: 0
Assembly 166 is not defined by the user, therefore the option default register
value will be returned.
PLC and received by this node. This section details “Output Assemblies” that are “Consumed” by this drive.
0
20
1
NameDescription
Run Fwd
Fault Reset
Speed Reference
Forward Run Command
0: Stop
1: Forward Run
Fault Reset
(0 to 1 transition: Fault Reset)
Speed Command
Sets drive speed reference.
Speed reference data: Frequency reference/2SS (SS: Speed scale)
Setting range: 0 to 0xFFFF
Example: setting a reference of 4096 with a speed scale of 2:
Speed reference data = 4096/22 = 1024 = 0x0400 Hex or 10.24 Hz
Unit depends on o1-03.
Run command from Network
0: Depends on b1-02
1: Enables the run command from network
Speed reference from Network
0: Depends on b1-01
1: Enables the speed reference from network
Speed Command
Sets drive speed reference.
Speed reference data: Frequency reference/2SS (SS: Speed scale)
Setting range: 0 to 0xFFFF
Example: setting a reference of 4096 with a speed scale of 2:
Speed reference data = 4096/22 = 1024 = 0x0400 Hex
Unit depends on o1-03.