Fuji Electric OPC-F1-DEV Operating Manual
Instruction Manual
DeviceNet Interface Card "OPC-F1-DEV"
Thank you for purchasing our DeviceNet Interface Card OPC-F1-DEV.
• This product is designed to connect the FRENIC-Eco series of inverters to DeviceNet. Read
through this instruction manual and be familiar with the handling procedure for correct use.
• Improper handling blocks correct operation or causes a short life or failure.
• Deliver this manual to the end user of the product. The end user should keep this manual in a
safe place until the DeviceNet Interface Card is discarded.
• For the usage of inverters, refer to the instruction manual prepared for the FRENIC-Eco series
of inverters.
Fuji Electric Systems Co., Ltd. INR-SI47-0904-EU REV 052010
Copyright © 2004 Fuji Electric FA Components & Systems Co., Ltd.
All rights reserved.
No part of this publication may be reproduced or copied without prior written permission from Fuji Electric FA Components & Systems Co.,
Ltd.
All products and company names mentioned in this manual are trademarks or registered trademarks of their respective holders.
The information contained herein is subject to change without prior notice for improvement.
Preface
Thank you for purchasing our DeviceNet Interface Card OPC-F1-DEV.
Installing this Card on your FRENIC-Eco allows you to connect the FRENIC-Eco to a DeviceNet master unit (e.g., PC and PLC) and control
it as a slave unit using the RUN command, speed reference, and access to function codes.
This product has
Version 18.
DeviceNet is a trademark of Open DeviceNet Vendor Association, Inc. (ODVA).
This manual is designed to serve as a quick guide to the installation and operation of the DeviceNet Interface Card. For a more
complete description, refer to the DeviceNet Interface Card User ’s Manual (MEHT274), which can be downloaded from the following
URL (Fuji Electric FA Components & Systems, Co., Ltd. Technical Information):
http://web1.fujielectric.co.jp/Kiki-Info-EN/User/index.html
been tested by ODVA authorized Independent Test Lab and found to comply with ODVA’s DeviceNet Conformance Test
Certification Logo Mark:
How this manual is organized
This manual is made up of chapters 1 through 11.
Chapter 1 Features
Gives an overview of the main features of the DeviceNet Interface Card.
Chapter 2 Acceptance Inspection
Lists points to be checked upon delivery of the Card and precautions for transportation and storage of the Card. Also presents the
appearance of the Card and provides information on how to obtain an EDS file.
Chapter 3 Installation
Provides instructions and precautions for installing the Card.
Chapter 4 Wiring and Cabling
Provides wiring and cabling instructions around the pluggable connector for the Card. Also gives the specifications for the cables.
Chapter 5 Basic Functions
Provides instructions on how to use the DIP switch to set the data rate (baud rate) and the node address. Also provides the meanings of
the LED indicators.
Chapter 6 Steps to Get Started
Provides the procedures for getting the inverter started using DeviceNet.
Chapter 7 I/O Assembly Instances: Selection and Setup
Provides instructions on how to select the output assembly instances (request to the inverter) and the input assembly instances (response
from the inverter) using the function codes o31 and o32. Also provides information on the factor y default values and presents exampl es of
setting and operation.
Chapter 8 Other Parameters
Provides instructions on how to set DNFaultMode (fault handling), NetCtrl (RUN command), and NetRef (Speed reference).
Chapter 9 List of Function Codes for DeviceNet Option
Lists the inverter's function codes which are specific to DeviceNet.
Chapter 10 Troubleshooting
Provides troubleshooting instructions for certain problems, e.g., when the inverter does not operate as ordered or when an alar m condition
has been recognized.
Chapter 11 Specifications
Lists the general specifications and communications specifications.
1
Icons
The following icons are used throughout this manual.
This icon indicates information which, if not heeded, can result in the product not operating to full efficiency, as well as information
concerning incorrect operations and settings which can result in accidents.
This icon indicates information that can prove handy when performing certain settings or operations.
This icon indicates a reference to more detailed information.
Table of Contents
Preface ................................................................................1
How this manual is organized...............................................1
Chapter 1 .........................................................3 Features
Chapter 2 ...................................3 Acceptance Inspection
Chapter 3 ......................................................4 Installation
Chapter 4 .........................................5 Wiring and Cabling
Chapter 5 ..............................................6 Basic Functions
5.1 ..............................................6 SW3 DIP switch
5.2 .....................................7 LED Status Indicators
Chapter 6 .......................................8 Steps to Get Started
Chapter 7
Chapter 8 .........................................16 Other Parameters
Chapter 9
Chapter 10 ...........................................19 Troubleshooting
Chapter 11 Specifications...............................................20
I/O Assembly Instances:
Selection and Setup
7.1
Output Assembly Instance
(request to t
7.2
Input Assembly Instance
he inverter): set by o31
(response from
8.1
DNFaultMode
(Class 0x29, Inst
Attribute 0x10)
8.2
NetCtrl, NetRef
rl: Class 0x29,
(NetCt
.....................................12
.............12
the inverter): set by o32
......13
ance 0x01,
..............................................16
Instance 0x01, Attribute 0x05)
(NetRef: Class 0x2A,
Instance 0x01, Attribute 0x04)
......................17
List of Function Codes for
ption
DeviceNet O
.........................................18
11.1 General Specifications.................................20
11.2 DeviceNet Specifications.............................20
2
Chapter 1 Features
y
The Card has the following features:
- Data Rate (baud rate) : 125 kbps, 250 kbps, 500 kbps
- I/O Message : Polling and Change of State supported
- Applicable Profile : AC Drive profile
- Reading and writing all the function codes applicable to the FRENIC-Eco (User Defined Assembly I/O or Explicit Message)
Chapter 2 Acceptance Inspection
Unpack the package and check that:
(1) A DeviceNet Card is contained in the package.
(2) The DeviceNet Card has not been damaged during transportation--no defective electronic devices, dents, or warp.
(3) The model name "OPC-F1-DEV" is printed on the DeviceNet Card. (See Figure 1.)
If you suspect the product is not working properly or if you have any questions about your product, contact your Fuji Electric representative.
This Card works with any version of the FRENIC-Eco series inverters.
Neither an EDS file nor a terminating resistor comes with this Card.
- An EDS file can be downloaded from any of the following Websites:
http://web1.fujielectric.co.jp/Kiki-Info-EN/User/index.html
(Fuji Electric FA Components & Systems Co., Ltd. Technical Information)
http://www.odva.org
(ODVA Headquarters)
- A terminating resistor of the following specifications must be used: 121 ohm, 1/4 watt, 1% metal-film resistor (that usuall
comes with the master)
SW3: DIP switch
(for setting Baud Rate
and MAC ID)
Model Name
4 Spacers
CN1
LEDs (Status Indicators)
Figure 1 Back of the Card Figure 2 Front of the Card
3
Chapter 3 Installation
Turn the power off and wait for at least five minutes for models of 40 HP or below, or ten minutes for models of 50 HP or above, before
starting installation. Further, check that the LED monitor is unlit, and check the DC link circuit voltage between the P (+) and N (-)
terminals to be lower than 25 VDC.
Otherwise, electric shock could occur.
Do not touch any metallic part of the connector for the main unit (CN1) or any electronic component. Otherwise, electronic components
may be damaged by static electricity. Also, the stain or adhesion of sweat or dust may adversely affect the contact reliability of the
connector in the long run.
An accident could occur.
(1) Remove the covers from the inverter to expose the control printed circuit (Figure 3).
For the removal instructions, refer to the FRENIC-Eco Instruction Manual (INR-SI47-1225-E), Cha pter 2, Section 2.3 "Wiring." ( For
ratings of 50 HP or above, also open the keypad enclosure.)
(2) Insert four spacers and connector CN1 on the back of the OPC-F1-DEV (Figure 2) i nto the four spacer holes and Port A (CN4) on the
inverter's control printed circuit board (PCB) (Figure 4), respectively.
Make sure, visually, that the spacers and CN1 are firmly inserted (Figure 5).
(3) Install the wires for the OPC-F1-DEV.
(4) Put the covers back to its original position.
For wiring instructions, see Chapter 4.
For the installation instructions, refer to the FRENIC-Eco Instruction Manual (INR-SI47-1225-E), Chapter 2, Section 2.3 "Wiring."
(For ratings of 40 HP or above, also close the keypad enclosure.)
4 Spacer Holes
Control PCB
4 Spacers
DeviceNet Card
OPC-F1-DEV
Figure 3 FRN010F1S-2U -
FRN020F1S-2U
(example)
Port A
(CN4)
CN1
Figure 4 Mounting the
Card
Make sure that there
is no space between
control PCB and
spacers.
Figure 5 Mounting Completed
4
Chapter 4 Wiring and Cabling
(1) To connect the DeviceNet Card, use a special 5-core cable that complies with the DeviceNet specifications. Also observe the wiring
lengths specified in the DeviceNet specifications.
Proper installation of the cable requires specialist knowledge. Be sure to refer to the DeviceNet specifications (published by ODVA)
beforehand.
(2) Wiring around the DeviceNet’s pluggable connector (TERM1)
A pluggable 5-pin connector is used (Figure 6).The pluggable connector has five labels corresponding to the five pins. Each label has a
color corresponding to the wire (core) to be connected to its pin. Make sure that the colors of the wires and labels match. Table 1
shows the correspondence between the pin numbers and the colors.
Pin
#
1 Black V- Power supply
2 Blue CAN_L Signal line
3 Metallic SHIELD Cable shield
4 White CAN_H Signal line
5 Red V+ Power supply
Figure 6 Pluggable Connector
A typical pluggable connector meeting the specifications is MSTB 2.5/5-ST-5.08-AU made by Phoenix Contacts.
(3) Wiring around the grounding terminal block (TERM2)
Using a wire, connect one of the two pins to the grounding terminal (zG) on the inverter. Since these two pins are internally
short-circuited, either one will do.
Applicable wire size: AWG20 to 16 (0.5 mm
For protection against external noise and prevention of failures, be sure to connect a grounding wire.
This terminal block is marked with E by its side. "E" signifies the earth (ground).
(4) Terminating resistor
DeviceNet requires that a terminating resistor be installed externally on each end of the trunk line. Check that the trunk line is
terminated on both ends; if not, install (a) terminating resistor(s) on the missing end(s).
The Card does not come with terminating resistors. Use the resistors that come with the master or bu y a pair of resistors
separately.
The specifications are: 121 ohm, 1/4 watt, 1% (metal-film resistor)
Table 1 Layout of Terminal Pins
Color of
Wire
Sheath
Pin
Assignme
nt
Description
(24 VDC, - side)
(24 VDC, + side)
2
to 1.5 mm2)
1 2 3 4 5
5
Chapter 5 Basic Functions
5.1 SW3 DIP switch
The DIP switch specifies the communication data rate (baud rate) and the MAC ID (node address) on DeviceNet. It offers a choice of three
baud rates (125 kbps, 250 kbps, and 500 kbps) and a choice of node address (MAC) ranging from 0 to 63.
Before accessing the DIP switch, make sure that the inverter’s power supply (including the auxiliary power supply) is turned OFF.
If you change the configuration of the DIP switch with the inverter’s power being ON, you need to restart the inverter to validate
the new settings.
The default settings of the DIP switch at factory shipment are: data rate = 500 kbps, node address = 63.
ON
OFF
1 2 3 4 5 6 7 8
Data Rate (DR) Node Address (NA)
Figure 7
DIP Switch Settings (showing an example of Data Rate = 500 kbps and Node Address = 63)
DR (bps) DIP 1-2
125K 00
250K 01
500K 10
Not
allowed
NA DIP 3-8
0 000000
1 000001
2 000010
3 000011
…
62 111110
63 111111
11
…
6
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