Delta CMM-EC02 User manual

CMM-EC02
EtherCAT Communication Card Operation
Manual
Applicable Products:
CMM-EC02 (MS300 / MH300 Option Card)
DELTA_IA-MDS_VFD-M300 Series_CMM-EC02_OM_Eng_20211209
Application Drive Firmware Version: MS300 V1.07 / MH300 V1.02 or later
CMM-EC02Communication Card Firmware Version: V1.01 or later
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Copyright notice
©Delta Electronics, Inc. All rights reserved.
All information contained in this user manual is the exclusive property of Delta Electronics Inc.
(hereinafter referred to as "Delta ") and is protected by copyright law and all other laws. Delta
retains the exclusive rights of this user manual in accordance with the copyright law and all
other laws. No parts in this manual may be reproduced, transmitted, transcribed, translated or
used in any other ways without the prior consent of Delta.
Limitation of Liability
The contents of this user manual are only for the use of the products manufactured by Delta.
Except as defined in special mandatory laws, Delta provides this user manual “as is” and does
not offer any kind of warranty through this user manual for using the product, either express or
implied, including but not limited to the following: (i) this product will meet your needs or
expectations; (ii) the information contained in the product is current and correct; (iii) the product
does not infringe any rights of any other person. You shall bear your own risk to use this product.
In no event shall Delta, its subsidiaries, affiliates, managers, employees, agents, partners and
licensors be liable for any direct, indirect, incidental, special, derivative or consequential damages
(including but not limited to the damages for loss of profits, goodwill, use or other intangible losses)
unless the laws contain special mandatory provisions to the contrary.
Delta reserves the right to make changes to the user manual and the products described in the
user manual without prior notice and afterwards.
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Caution
This operation manual provides information on specifications, installation instructions, basic
operations/configurations, and details on network communication protocols.
The AC motor drive is a sophisticated electronic device. For the safety of the operator and your
mechanical equipment, only qualified electrical engineers are allowed to perform the
installation/trial runs and make parameter adjustments. If you have any question or concern,
please contact your local Delta distributor. Our professional staff will be very glad to help you.
Please read this manual carefully and follow the instructions completely to avoid device damage
or personal injury.
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Table of Contents
1. Introduction................................................................................................................................6
1.1 Network Functions and Specifications...................................................................... 6
1.2 Product Appearance ................................................................................................. 7
1.2.1 Panel Cut Out Dimensions............................................................................... 7
1.2.2 Components..................................................................................................... 7
1.3 LED Indicators.......................................................................................................... 8
1.4 RJ45 PIN Definition .................................................................................................. 8
1.5 Application ................................................................................................................ 8
1.5.1 Applicable firmware version and supporting mode........................................... 8
2. Installation and Wiring...............................................................................................................9
2.1 Mounting Position of Communication Card .............................................................. 9
2.2 Install and Remove Option Cards........................................................................... 10
2.2.1 Communication Cable and Grounding........................................................... 10
Communication Cable ............................................................................................ 10
Grounding................................................................................................................11
2.2.2 MS300 Installation ......................................................................................... 13
MS300 Mounting Position 1 (See Section 2.1 for Details on Mounting Position) Frame
A-F 13
2.2.3 MH300 Installation......................................................................................... 15
MH300 Mounting Position 1 (See Section 2.1 for Details on Mounting Position) –
Frame A – I.............................................................................................................. 15
2.3 Network Connection................................................................................................. 18
2.4 MH300 / MS300 Drive Settings .............................................................................. 18
2.5 ESI (EtherCAT Slave Information) .......................................................................... 18
3. Introduction to EtherCAT.........................................................................................................19
3.1 Protocol .................................................................................................................. 19
3.2 EtherCAT State Machine ........................................................................................ 20
4. System Setup ...........................................................................................................................21
4.1 Asynchronous......................................................................................................... 21
4.2 PDO mapping configuration ................................................................................... 22
4.2.1 Default PDO mapping configuration............................................................... 22
4.2.2 Set PDO mapping .......................................................................................... 23
5. CiA402 equipment regulation..................................................................................................24
5.1 CANopen over Ethernet (CoE) State Machine ....................................................... 24
5.2 EtherCAT Operation Mode ..................................................................................... 26
5.2.1 Velocity Mode................................................................................................. 26
6. Communication Warning / Fault Table....................................................................................28
6.1 Motor drive warning / fault table.............................................................................. 28
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6.2 SDO Abort Code..................................................................................................... 29
7. Operation Example ..................................................................................................................30
7.1 Delta PLC-AX-8 Operation Example (Designer-AX (Codesys base))..................... 30
7.2 Delta PLC – AH10EMC Operation Example (ECAT Builder).................................. 39
Appendix A.......................................................................................................................................49
A.1 Description of Object Specification......................................................................... 49
A.1.1Object Type.................................................................................................... 49
A.1.2Data Type....................................................................................................... 49
A.2 Object Dictionary .................................................................................................... 50
A.2.1OD 1000h Communication Group.................................................................. 50
A.2.2OD 3000h Motor Drive’s Parameter Group .................................................... 50
A.2.3OD 6000h Communication Object Group....................................................... 50
A.3 Detailed Information about Objects ........................................................................ 51
A.3.1OD 1000h Communication Group.................................................................. 51
A.3.2OD 3000h Motor Drive’s Parameter Group .................................................... 56
A.3.3OD 6000h Communication Object Group....................................................... 57
Issued Edition 01
Issued Date: December 2021
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.
1. Introduction
1.1 Network Functions and Specifications

Ethernet Specifications
Item Specifications
Interface RJ45
Number of Ports 2 ports
Communication Mode IEEE802.3, IEEE802.3u
Cable Category 5e shielding 100 M
Transmission Speed 10 / 100 Mbps Auto-Defect
Communication Protocol EtherCAT
Synchronization Mode Free Run mode (asynchronous)
Communication Object
Process Data Object (PDO)
Service Data Object (SDO)
Emergency Object (EMCY)
Application Layer
Specifications CiA402 drive profile
Supported CiA402 Velocity Mode

Environment Conditions
Item
Specifications
Noise Immunity
ESD (IEC 61800-5-1, IEC 6100-4-2)
EFT (IEC 61800-5-1, IEC 6100-4-4)
Surge Test (IEC 61800-5-1, IEC 6100-4-5)
Conducted Susceptibility Test (IEC 61800-5-1, IEC 6100-4-6)
Operating Temperature -10°C–50°C (temperature), 90% (humidity)
Storage Temperature -25°C–70°C (temperature), 95% (humidity)
Vibration/Shock
Resistance
International Standard IEC 61800-5-1, IEC 60068-2-6 / IEC 61800-5-1,
IEC 60068-2-27

Electrical Specifications
Item Specifications
Power Supply Voltage 15 VDC (supplied by MH300 / MS300 drives)
Power Consumption 0.8 W
Insulation Voltage 500 VDC
Weight (g; approx.) 27 (g)
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1.2 Product Appearance
1.2.1 Panel Cut Out Dimensions
1.2.2 Components
k
1. Screw fixing hole 5. L/A OUT (OUT LINK indicator)
2. Positioning hole for communication card 6. L/A IN (IN LINK indicator)
3. Control board connection port 7. ERR (ERR indicator)
4. RJ45 connection port 8. RUN (Communication card RUN indicator)
9. Ground terminal block
Unit: mm [inch]
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1.3 LED Indicators
Name Indicator Status Indication
RUN Green
On Normal status
Blink Pre-operation (on / off 200 ms)
Safe mode (on 200 ms / off 1000 ms)
Off Initial status
ERROR Red Blink
Basic configuration error (on / off 200 ms)
Status switch error
(on 200 ms / off 1000 ms)
Time-out (on 200 ms twice / off 1000 ms)
Off No error
IN LINK Green
On Network connected
Blink Network in operation
Off Network not connected
OUT LINK Green
On Network connected
Blink Network in operation
Off Network not connected
1.4 RJ45 PIN Definition
RJ45 Diagram PIN # Definition Description
1 Tx+ Positive pole for data transmission
2 Tx- Negative pole for data transmission
3 Rx+ Positive pole for data reception
4 -- N / C
5 -- N / C
6 Rx- Negative pole for data reception
7 -- N / C
8 -- N / C
1.5 Application
1.5.1 Applicable firmware version and supporting mode
Applicable motor drive
firmware version MS300 V1.07 / MH300 V1.02or later
Communication card firmware
version CMM-EC02 V1.01 or later
NOTE: This user manual applies to MH300 and MS300 (hereafter referred to as “M300 series”).
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2. Installation and Wiring
This section introduces how CMM-EC02 connects to the M300 series and how CMM-EC02 links to the
internet.
2.1 Mounting Position of Communication Card
MS300 Mounting Position of Communication Card
Frame A~D (option card mounting box)
Frame E and F
(Option card mounting box)
Fig 2-1
Fig 2-2
MH300 Mounting Position of Communication Card
Frame A~D (option card mounting box)
Frame E and F
(Option card mounting box)
Fig 2-3 Fig 2-4
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2.2 Install and Remove Option Cards
2.2.1 Communication Cable and Grounding
Communication Cable
You have to order a communication card together with a communication cable, otherwise you won’t
be able to use the communication card. Verify the communication card model name and the mounting
position to mount that communication card, then select the right communication cable. There are two
kinds of communication cable, select the right cable in the table below according to the mounting
position.
Communication card CMM-EC02 *
Frame
Mounting Position 1
Mounting Position 2
Communication
cable
Communication
cable
A CBM-CL01A CBM-CL01A
B
CBM-CL02A
C
CBM-CL02A
D
E
F
G
H
I
NOTE: CMM-EC02 communication card is shipped with a mounting
box. Order CBM-CL01A or CBM-CL02A together with CMM-EC02
according to the mounting position.
CBM-CL01A
Fig 2-5
CBM-CL02A
Fig 2-6
Core
Core
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Grounding
You must ground the communication card when wiring CMM-EC02. The ground terminal is
included in the communication card package, as shown in Fig.2-7.

Recommended wire size for grounding:
Wire gauge 16–20 AWG
Category 5 (Cat5 / Cat5e), Class D or above cable according to ISO/IEC 24702
(ISO/IEC 11801-3) and EIA/TIA 568-A-5
Maximum cable length 100 m
Installation of the ground terminal:
When grounding, it is recommended to use grounding specifically for communication
or clean grounding
The PE terminal for CMM-EC02 includes PE1 and PE2. It is recommended to ground
PE1 and PE2 at the same time and adjust according to actual situation.
PE1 (communication reference ground): connects to communication reference ground
internally. Connecting PE1 to the ground reduces noise from those in application.
PE2 (RJ45 shielded layer): connects to RJ45 shielded layer internally. Connecting
PE2 to the ground reduces noise from periphery.
Grounding example: If you cannot use grounding specifically for communication, you
can ground the drive’s PE to the equipment. The B end of the grounding wire
connects to the ground terminal block of the communication card, as the circle shows
in Fig.2-8. The A end of the grounding wire connects to the drive’s PE, as the circles
show in Fig.2-9, Fig.2-10, Fig.2-11 and Fig.2-12 by different frames for
MS300/MH300.
A
B
Fig 2-7
PE
PE1 PE2
PE
Fig 2-8
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MS300 Frame A-C
MS300 Frame D-F
Torque (±10%)
Frame A: 9 kg-cm [7.8 Ib-in.] [0.88 Nm]
Frame B: 15 kg-cm [13.0 Ib-in.] [1.47 Nm]
Frame C: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Torque (±10%)
Frame D: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Frame E: 25 kg-cm [21.7 Ib-in.] [2.45 Nm]
Frame F: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
MH300 Frame A-C
MH300 Frame D-F
Torque (±10%)
Frame A: 9 kg-cm [7.8 Ib-in.] [0.88 Nm]
Frame B: 15 kg-cm [13.0 Ib-in.] [1.47 Nm]
Frame C: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Torque (±10%)
Frame D: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Frame E: 25 kg-cm [21.7 Ib-in.] [2.45 Nm]
Frame F: 20 kg-cm [17.4 Ib-in.] [1.96 Nm]
Fig 2-9
Fig 2-10
Fig 2-11
Fig 2-12
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2.2.2 MS300 Installation
MS300 Mounting Position 1 (See Section 2.1 for Details on Mounting Position) Frame A-F
Installation method: Back-mount the communication card by connecting flat cables to the control board.
Turn off the power of the motor drive, and then remove the front cover, as shown in Fig.2-13.
Assemble the connection cable: Connect the connector at one end of the connection cable to the
control board connector. Refer to Section 2.2.1 for more information on connection methods.
Assemble the supported frame of the option card: Aim the two clips at the two slots on the motor
drive, and then press downward to have the two clips engage the slots, as shown in Fig.2-14.
Assemble the connection cable: Connect the connector at the other end of the connection cable to
the connector of the communication card.
Assemble the communication card: Have the terminal block and connector of the communication
card face downward, aim the two holes of the communication card to the position column and press
downward so that the three clips engage the communication card, as shown in Fig.2-15.
Make sure that three clips properly engage the communication card and then tighten the screws
(suggested torque value: 4–6 kg-cm [3.5–5.2 lb-in.] [0.39–0.59 Nm]), as shown in Fig.2-16.
Assembly is completed, as shown in Fig.2-17.
Step1: Remove the front cover
Step 2: Assemble the supported frame
Fig 2-13
Fig 2-14
Step 3: Assemble the
communication card
Step 4: Tighten the
screws
Step 5: Assembly
completed
Fig 2-15
Fig 2-16
Fig 2-17
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MS300 Mounting Position 2 (See Section 2.1 for Details on Mounting Position) - Frame A–D (Not
Applicable for Frame E and F)
Installation method: Front-mount the communication card by connecting flat cables to the control board.
Turn off the power of the motor drive, and then remove the front cover, as shown in Fig.2-18.
Assemble the communication card: Detach the upper cover of the mounting box for the
communication card by slipping and make the terminal block and connector of the communication
card face upward. Fix the front end of the communication card to the slots, and then rotate it, as
shown in the Fig.2-19.
Make sure that two clips properly engage the communication card on the backside, and then tighten
the screws (suggested torque value: 4–6 kg-cm [3.5–5.2 lb-in.] [0.39–0.59 Nm]), as shown in Fig 2-
20.
Assemble the connection cable: Connect the connector at one end of the connection cable to the
control board connector. Refer to Section 2.2.1 for more information on connection methods.
Attach the front cover of the drive.
Assemble the connection cable: Connect the connector at the other end of the connection cable to
the connector of the communication card.
Attach the upper cover to the mounting box for the option card, as shown in Fig.2-21.
Assemble the mounting box for the option card: Aim the four clips of the mounting box for the option
card at the slots on the upper cover of the motor drive, and then press downward to have the four
clips engage the slots, as shown in the Fig.2-22.
Assembly is completed, as shown in Fig.2-23.
Step1: Remove the
front cover
Step 2: Assemble the
communication card
Step 3: Tighten the
screws
Fig 2-18
Fig 2-19
Fig 2-20
Step 4: Attach the upper cover
to the mounting box
Step 5: Assemble the
mounting box for the option
card
Step 6: Assembly completed
Fig 2-21
Fig 2-22
Fig 2-23
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2.2.3 MH300 Installation
MH300 Mounting Position 1 (See Section 2.1 for Details on Mounting Position) – Frame
A – I
Installation method: Back-mount the communication card by connecting flat cables to the
control board.
Turn off the power of the motor drive, and then remove the front cover, as shown in Fig.2-24.
Assemble the connection cable: Connect the connector at one end of the connection cable to the
control board connector. Refer to Section 2.2.1 for more information on connection methods.
Assemble the supported frame of the option card: Aim the two clips at the two slots on the motor
drive, and then press downward to have the two clips engage the slots, as shown in Fig.2-25.
Assemble the connection cable: Connect the connector at the other end of the connection cable to
the connector of the communication card.
Assemble the communication card: Have the terminal block and connector of the communication
card face downward, aim the two holes of the communication card to the position column and
press downward so that the three clips engage the communication card, as shown in Fig.2-26.
Make sure that three clips properly engage the communication card, and then tighten the screws
(suggested torque value: 4–6 kg-cm [3.5–5.2 lb-in.] [0.39–0.59 Nm]), as shown in Fig.2-27.
Assembly is completed, as shown in Fig.2-28.
Step1: Remove the front cover
Step 2: Assemble the supported frame
Fig 2-24
Fig 2-25
Step 3: Assemble the
communication card
Step 4: Tighten the
screws
Step 5: Assembly
completed
Fig 2-26
Fig 2-27
Fig 2-28
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2.2.4 MH300 Mounting Position 2 (See Section 2.1 for Details on Mounting Position) -
Frame A–D
Installation method: Front-mount the communication card by connecting flat cables to the
control board.
Turn off the power of the motor drive, and then remove the front cover, as shown in Fig.2-29.
Assemble the communication card: Detach the upper cover of the mounting box for the
communication card by slipping and make the terminal block and connector of the communication
card face upward. Fix the front end of the communication card to the slots, and then rotate it, as
shown in the Fig.2-30.
Make sure that two clips properly engage the communication card on the backside, and then tighten
the screws (suggested torque value: 4–6 kg-cm [3.5–5.2 lb-in.] [0.39–0.59 Nm]), as shown in Fig.2-
31.
Assemble the connection cable: Connect the connector at one end of the connection cable to the
control board connector. Refer to Section 2.2.1 for more information on connection methods.
Attach the front cover of the drive.
Assemble the connection cable: Connect the connector at the other end of the connection cable to
the connector of the communication card.
Attach the upper cover to the mounting box for the option card, as shown in Fig.2-32.
Assemble the mounting box for the option card: Aim the four clips of the mounting box for the option
card at the slots on the upper cover of the motor drive, and then press downward to have the four
clips engage the slots, as shown in the Fig.2-33.
Assembly is completed, as shown in Fig.2-34.
Step1: Remove the
front cover
Step 2: Assemble the
communication card
Step 3: Tighten the
screws
Fig 2-29
Fig 2-30 Fig 2-31
Step 4: Attach the upper cover
to the mounting box
Step 5: Assemble the mounting
box for the option card
Step 6: Assembly completed
Fig 2-32
Fig 2-33
Fig 2-34
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2.2.5 MH300 Mounting Position 2 (See Section 2.1 for Details on Mounting Position) -
Frame E and F
Installation method: Front-mount the communication card by connecting flat cables to the
control board.
Turn off the power of the motor drive, and then remove the front cover, as shown in Fig.2-35.
Assemble the connection cable: Connect the connector at one end of the connection cable to the
control board connector. Refer to Section 2.1.1 for more information on connection methods. Wire
the cables as Fig.2-36 shows and make sure the core is placed in the groove.
Assemble the communication card: Have the terminal block and connector of the communication
card face upward. Fix the front end of the communication card to the slots, and then rotate it, as
shown in the Fig.2-37.
Make sure that the clip properly engages the communication card, and then tighten the screws
(suggested torque value: 4–6 kg-cm [3.5–5.2 lb-in.] [0.39–0.59 Nm]), as shown in Fig.2-38.
Assemble the connection cable: Connect the connector at the other end of the connection cable to
the connector of the communication card, as shown in Fig.2-39.
Assembly is completed, as shown in Fig.2-40.
Step1: Remove the
front cover
Step 2: Assemble the connection
cable
Step 3: Assemble the
communication card
Fig 2-35
Fig 2-36
Fig 2-37
Step 4: Tighten the
screws
Step 5: Assemble the
connection cable
Step 6: Assembly
completed
Fig 2-38
Fig 2-39
Fig 2-40
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2.3 Network Connection
Pay attention to the connection method for EtherCAT because its packet delivery is directional. When
front-mounting the communication card, the delivery direction for CMM-EC02 is from left (IN) to right
(OUT). The diagram below shows the correct wiring for front-mounting CMM-EC02.
After finishing assembling the hardware, supply power to the drive. Then, Pr.09-60 on the drive
should display “EtherCAT”, with a current value of 6. If not, make sure your version of the drive is
correct and verify if the communication card is correctly connected.
2.4 MH300 / MS300 Drive Settings
When you operate MH300 / MS300 through CMM-EC02, you must set the communication card as the
source of controls and settings for MH300 / MS300. Use the keypad to configure the following parameter
addresses to the corresponding values:
2.5 ESI (EtherCAT Slave Information)
To make PLC or the host controller identify MH300 / MS300, you must load the product description file
(ESI file). Download the description files from Delta’s download center.
http://www.deltaww.com/iadownload_acmotordrive.
The file name for M300 series:
MS300: DELTA_IA-MDS_MS300_CMM-EC02_Vx-xx_EC_EP_yyyymmdd.xml
MH300: DELTA_IA-MDS_MH300_CMM-EC02_Vx-xx_EC_EP_yyyymmdd.xml
NOTE:
1. Vx-xx is the firmware version for EtherCAT communication card.
2. yyyymmdd is the release year/month/date.
Keypad Pr.
Settings /
Displayed Value
Function Description
Pr.00-20 8 Set communication card as the source of Frequency
command.
Pr.00-21 5 Set communication card as the control source.
Pr.09-60 6
Communication card identification:
When CMM-EC02 communication card is connected, this
parameter displays”6” (EtherCAT Slave).
Pr.09-30 1
Communication decoding method: EtherCAT only supports
decoding method 2 (60xx).
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3. Introduction to EtherCAT
3.1 Protocol
EtherCAT (Ethernet for Control Automation Technology) was created by a German company Beckhoff
based on the Ethernet communication protocol which is applicable on the industrial automation and
industrial open, real-time, on-site fieldbus technology. The EtherCAT Technology Group (ETG) currently
supports and promotes future development of this technology
The Ethernet structure of a motor drive is shown in the image below.
1. Communication layer: This protocol covers communication objects such as PDO, SDO, Sync and
Emergency Objects. It also covers related communication object dictionary.
2. DS402 is the motion control layer (Drives and motion control device profile) It defines the action of
different motions and the parameter setting of the objects when
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3.2 EtherCAT State Machine
State Description:
State
Description
Init
The drive successfully finishes initializing after power-on, and no error occurs.
There are no communications for the application layer.
Pre-Operational
Can use mailbox communication for the current status.
Safe-Operational
Can read PDO input data (TxPDO)
Cannot receive PDO output data (RxPDO)
Operational
Executes cyclic I/O communications. Can process PDO output data (RxPDO).
‘State Switch
Command
Description
IP
Starts mailbox communication.
PI
Interrupts mailbox communication.
PS
Starts updating input data (TxPDO).
SP
Stops updating input data (TxPDO).
SO
Starts updating output data (RxPDO)
OS
Stops updating output data (RxPDO)
OP
Stops updating input/output data.
SI
Stops updating input data and mailbox communication.
OI
Stops all input/output data update and mailbox communication.
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Call [phone] To Order or Order Online At Deltaacdrives.com