FA Control Network Communication Interface
MVI56-FLN
Product Description
The MVI56-FLN FA Control Network Communication Module is a single slot solution that allows Rockwell Automation ControlLogix I/O compatible processors to easily interface with other FL-net protocol compatible devices.The module implements FL-net version 2.00 (OPCN-2) defined by JEMA (The Japan Electrical Manufacturers Association) for the standard FA control network. FL-net is a master-less system and is specified for a 50 ms cycle time for 32 nodes (with 2kbit + 2kWord cyclic data in total) and up to 254 nodes can be addressed.
The MVI56-FLN module acts as a gateway between the FL-net network and the Allen-Bradley backplane. The data transfer from the ControlLogix processor is asynchronous from the actions on the FL-net network. The module's internal database can be used to exchangeup to 512 words of Area 1 cyclic data, and 8192 words of Area 2 cyclic data between the processor and the FL-net network.
Features and Benefits
- Master-less token control method.
- FA link protocol on Ethernet UDP/IP.
- Cyclic data transfer: Supports virtual memory Area 1 and Area 2. The cyclic data is mapped to the modules I/O area.
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Message transfer
Server Functionality
- Log data read service
- Log data clear service
- Network Parameter Read
- Profile Read
- Return Message
- Network Management Table: According to FL-net version 2.00 specification.
- Own-node Management Table: According to FL-net version 2.00 specification.
- Participating Node Management Table: According to FL-net version 2.00 specification.
- Network configurable via a text file or ProSoft Technology Configuration Builder Software
- Status and Error information
General Specifications
- Single Slot - 1756 backplane compatible
- The module is recognized as an Input/Output module and has access to processor memory for data transfer between processor and module
- Ladder Logic is used for data transfer between module and processor. Sample ladder file included.
- Configuration data obtained from configuration text file downloaded to module. Sample configuration file included
- Local or remote rack
Applications
The MVI56-FLN module provides highly configurable FL-net capabilities to the Rockwell Automation ControlLogix platform. FL-net (OPCN-2) is a controller-level network conforming to specification Japan Electrical manufacturers Association JEM1479. Developed to focus on multi-vendor communications of programmable controllers, NC controllers, Robotic and other Motion Control systems.
Functional Specifications
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Message transfer:
Server Functionality
- Network Management Table: According to FL-net version 2.00 specification.
- Own-node Management Table: According to FL-net version 2.00 specification.
- Participating Node Management Table: According to FL-net version 2.00 specification.
- Network configurable via a text file
- Status and Error information
Hardware Specifications
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Ethernet and CFG Ports
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Ethernet Port
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RJ45 connection
10/100 Mbit Ethernet support (auto-sensing)
Electrical Isolation 1500 V rms at 50 Hz to 60 Hz for 60 s, applied as specified in section 5.3.2 of IEC 60950: 1991
Ethernet Broadcast Storm Resiliency = less than or equal to 5000 [ARP] frames-per-second and less than or equal to 5 minutes duration
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CFG Port
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RJ45 (DB-9M with supplied cable)
RS-232 only
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Shipped with unit
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RJ45 to DB-9M adapter cable and 6-foot RS-232 configuration cable for debug port
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Specification
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Description
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Backplane Current Load
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800 mA @ 5 V
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Operating Temperature
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0 to 60°C (32 to 140°F)
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Storage Temperature
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-40 to 85°C (-40 to 185°F)
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Shock:
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30g Operational
50g non-operational
Vibration: 5 g from 10 to 150 Hz
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Relative Humidity
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5 to 95% (non-condensing)
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LED Indicators:
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Module Status
Backplane Transfer Status
Application Status
Serial Activity
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Ordering Information
| MVI56-FLN |
FA Control Network Communication Interface |
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| To place an order, please contact your local ProSoft Technology, Inc. distributor. For a list of ProSoft distributors near you, click here. |
Distributors:
Place your order by email to orders@prosoft-technology.com:, fax to +1 661-716-5101.
Sales and Support:
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