MCA121 EtherNet/IP option
Product Presentation
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
1
MCA 121 EtherNet/IP
Contents
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Main features
Hardware
ODVA Standards
CIP implementation
Additional features
Topology
Parameters
Other advanced features
Enclosures
Rockwell tools
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
2
Main features
MCA121 EtherNet/IP option
Features, in short:
Ethernet Port1
MS
MCA 121
EtherNet/IP
Ethernet Port2
Option A
130B1119
NS1
NS2
MAC: 00:1B:08:XX:XX:XX
SW. ver. XX.XX
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EtherNet/IP option for FC-series drives
High performance: 1 ms API
Two Ethernet ports for line topology
Advanced switch functions
Full CIP implementation
Build-in web-server
E-mail client for service notification
Transparent socket channel
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
3
Hardware
MCA121 Technology, CPU
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CPU: NetSilicon NS9360
32-bit, 155 MHz NET+ARM microprocessor
0.13 micron CMOS processor
10/100Base-T Ethernet
Net+Works version 6.3 OS
Stack: EADK delivered by ODVA (IXXAT ported)
Other stacks available
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
4
Hardware
MCA121 Technology, Switch
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Micrel KSZ 8893
3-port layer-2 managed switch
High speed non-blocking switch
10/100 Mbps support
Auto-MDIX (auto crossover)
Advanced traffic diagnosis functions
TDR based cable diagnostics
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
5
Hardware
MCA121 EtherNet/IP option
Ethernet Port 1
Ethernet Port1
MS LED
NS LED’s
MS
MCA 121
EtherNet/IP
Ethernet Port 2
Ethernet Port2
Option A
130B1119
NS1
NS2
MAC: 00:1B:08:XX:XX:XX
SW. ver. XX.XX
• 3 LED’s: One Module Status + one
Network Status per. port
• Left port = Port 1
• Right port = Port 2
• MAC address printed on label
• Industrial graded RJ-45 connectors
• A+B option design (later as A-design)
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
6
Hardware
FC-series option concept
• C-option slot for application options (MCO)
• A-option slot for Fieldbus options
• B-option slot for other options (encoders,
resolvers, I/O)
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
7
Hardware
A+B in C adaptor
• For combining MCA121 with B-option
• Possibility to add A and B-options in C-slot
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
8
Hardware
Hardware conformance
Ethernet Port1
MS
MCA 121
EtherNet/IP
Ethernet Port2
Option A
130B1119
• Hardware tests:
• Test with Siemens connector + cable on MCA121
• Testing durability of RJ-45 connectors
NS1
NS2
MAC: 00:1B:08:XX:XX:XX
SW. ver. XX.XX
• Vibrations test in accordance to Danfoss guideline
500B0432 modification of curve E:
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Frequency : 18 Hz – 1 K Hz
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Acceleration : 3 G RMS (!!)
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Exposure : 3 x 2 hrs ( x – y – z )direction
• No loss of communication!
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
9
ODVA Standards
ODVA specifications
• Conform towards:
• EtherNet/IP Adaptation of CIP: Edition 1.2, May 2006
• Common Industrial Protocol (CIPTM): Edition 3.0, May 2006
• Danfoss Drives is an active member of the ODVA
• Participation in EtherNet/IP Implementers Workshop and
Plug Fest ensures conformance
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
10
ODVA Standards
Conformance test
• ODVA Implementers Workshop Plug Fest #6
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Dec. 5-7, 2006 Detmold, Germany
• MCA 121 passed all conformance tests:
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EDS File verification test
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Network Interoperability test
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Common Interoperability test
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Adaptor Interoperability test
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System interoperability test
• During development the option is continuously tested
against the ODVA conformance test tool
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
11
CIP Implementation
Build in switch integrated in CIP objects
• There are 3 instances of the Link Object:
• Instance 1 and 2, relates to the physical port 1 and 2 of
the option
• Instance 3 relates to internal interface of the option, after
the switch
• Design lead to enhancement of the CIP-specifications
• The various counters can be read out via parameters (12-98
+ 12-99), but only as a sum of instance 1 and 2.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
19
Additional features
HTTP-server
• The MCA121 option features an integrated web-server.
• The default WEB-design will allow read-only access to selected parameters.
• It will be possible to download customer-specific WEB-pages with full access
to all or selected parameters (feature to come).
• The WEB-page is also used for configuration of the e-mail notifier.
• The HTTP-server uses an embedded file-server
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
27
Additional features
FTP-server
• The FTP-server makes is possible easy to download files to the
embedded file-server.
• Password protection and user management possible.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
28
Additional features
E-Mail notifier
• Can be configured to send e-mail (SMTP) messages triggered by any
alarm or warning in the drive.
• Configuration is done via the WEB-interface.
• Several receivers can be configured.
• Possibility to trigger message if warning/alarm has cleared
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
29
Additional features
Transparent Socket Channel
• The option features an transparent socket channel, that makes is
possible to send FC-telegrams (default Danfoss protocol) transparent on
Ethernet via TCP.
• This will enable MCT-10, Motion Control Tool to connect to drives, via
Ethernet (feature to come)
• The socket port-number is free configurable.
EIP port 2222
FC/MCT-10 port xxxx
VLT
AutomationDrive
2007-May-13
Flemming Huusmann DD-KPDD
MCT10
Confidential / Property of Danfoss Drives A/S
Drives Division
30
Additional features
Motion Control Tool
• Auto device discovery
• Easy network commissioning
• Connectivity via TCP/IP
• Parameter handling in all setups
• Easy device recovery
• Powerful project tool
• ...
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
31
Topology
IP addressing
• Several methods for IP-addressing is possible:
• Manual (via parameter)
• BOOTP
• DHCP
• MCT-10 (feature to come)
• The use of Ethernet based network for industrial automation purposes,
calls for careful and thorough network design.
• Especially the use of active network components like switches and
routers requires detailed know-how about the behaviour of IP traffic.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
32
Topology
Build-in switch
Build-in 2-port switch makes it possible to connect
the drives in a traditional line-topology.
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Star:
Line:
½
VLT
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
VLT
VLT
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
33
Topology
Build-in switch
• Saves cost for central network switches.
• The prize level for an industrial graded Ethernet switch is aprox. 100 € per. port
• Less complicated cabling.
• Advanced switch diagnosis functions.
½
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
VLT
AutomationDrive
Confidential / Property of Danfoss Drives A/S
34
Topology
Redundant topology
• The build-in switch will require power to operate
• Either via mains or 24V DC backup option
½
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
VLT
AutomationDrive
Confidential / Property of Danfoss Drives A/S
35
Topology
Redundant topology: Spanning tree
• For an Ethernet network to function properly, only one active path can exist
between two nodes.
• Spanning-Tree Protocol is a link management protocol that provides path
redundancy while preventing undesirable loops in the network.
• Spanning-Tree Protocol operation is necessary if the FC 300’s are running
in a ring/redundant line topology.
• Not a part of the build-in switch.
½
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
VLT
AutomationDrive
Confidential / Property of Danfoss Drives A/S
36
Topology
Recommended design rules
• Max. no of drives in a line...
[RIP in ms]
[No. of drives in line]
VLT
VLT
VLT
VLT
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Max. 10 Drives in a line @ 1 ms RPI
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
37
Topology
Multicast traffic
• Multicast traffic is traffic that is addressed to a number of recipients.
• Each host processes the received multicast packet to determine if it is the
target for the packet. If not, the IP package is discarded.
•This causes an excessive network load of each node in the network since
they are flooded with multicast packages.
• The nature of EtherNet/IP traffic is that all Originator-to-Target traffic is
Unicast (point-to-point) but Target-to-Originator traffic is optional Multicast.
This enables that several listen only -connections can be made to a single
host.
• In switched networks hosts also has the risk of become flooded with
multicast traffics.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
38
Mounting
A1 & A2 enclosures
• Straight/upwards connectors
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
44
Mounting
A1 & A2 enclosures
• Angled/backwards connectors
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
45
Mounting
> IP 21 enclosures
• Angled connectors
• Tight outlets
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
46
Rockwell tools
Integration in Rockwell tools
• EDS-file is available, but currently not supported in Rockwell RSNetworx
• All non-Rockwell products must be handled as generic EtherNet/IP devices
VLT
VLT
VLT
VLT
VLT
VLT
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
AutomationDrive
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
VLT
AutomationDrive
Confidential / Property of Danfoss Drives A/S
47
Rockwell tools
Integration in Rockwell tools
• For configuring a FC 300 with MCA121 for operation with a Rockwell
(Allen-Bradley) master via EtherNet/IP, the FC 300 must be added as a:
“Generic Ethernet Module”.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
48
Rockwell tools
Integration in Rockwell tools, cont.
• Under the General Tab, enter information about: IP Address, Assembly
Instance and Data size.
• Under the Connection Tab, enter information about: PRI and fault
conditions.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
49
Rockwell tools
Integration in Rockwell tools, cont.
• The Module Info Tab, holds general information of the drive.
• Here is also a possibility to reset the drive.
Drives Division
2007-May-13
Flemming Huusmann DD-KPDD
Confidential / Property of Danfoss Drives A/S
50