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
5.2 LED Status Indicators 5.2 LED Status Indicators
The two LED status indicators show the status of the Card.
The two LED status indicators show the status of the Card.
The tables below show the states of the LEDs and their meanings. The tables below show the states of the LEDs and their meanings.
*1 Blinks in the pattern specified in the DeviceNet specifications.
*2 er5 cannot be re set until communication is restored. A setting to ignore er5. is available. For details, refer to Chapter 8, Section 8.1
"DNFaultMode."
- MS (Module Status)
Indicates the status of the DeviceNet Card hardware.
- NS (Network Status)
Indicates the status of communication on DeviceNet.
Table 2 MS LED State Table 2 MS LED State
MS LED Meaning Note
Blinks between
green and red
OFF
Lights in green
Lights in red
*1
Running self-diagnostic test upon power-on
Powered OFF
Normal
Hardware error
(Card not properly installed or Card is
This test takes 1
second.
The inverter shows er4.
faulty)
Table 3 NS LED State
NS LED Meaning Note
Blinks between
green and red
OFF
Blinks in green
Lights in green
Blinks in red
Lights in red
*1
Running self-diagnostic test upon power-on
Not on-line
(Checking for the duplicated MAC ID)
On-line and not connected
(Waiting for a request from the master)
On-line and connected
(Communications link is established)
Connection time-out
(The communications link is broken or the
interval of I/O communication is too short.)
Bus-off state or duplicated MAC ID has
been detected.
(E.g., Improper DeviceNet cabling,
mismatch in data (baud) rate, and
duplicated node address)
This test takes 1
second.
The inverter shows er5
*2
The inverter shows
*2
er5
–
–
–
–
–
7
Chapter 6 Steps to Get Started
This chapter presents the steps you take from the time the physical connection of DeviceNet is established to the time you start running the
inverter with I/O Message using the DeviceNet master.
I/O Message is a communication process in which cyclic data transmission takes place. Another communication process in
DeviceNet is Explicit Message, in which event-driven data transmission takes place. Explicit Message allows you to directly read
and set/modify function codes and DeviceNet parameters. For details on Explicit Message, refer to the DeviceNet Interface Card
User’s Manual (MEHT274).
(1) Set the DeviceNet master (PLC, PC tool, or Configurator).
- Set the MAC ID (node address) uniquely, so that it does not coincide with any other nodes.
- Set the baud rate. Make sure that all the nodes have the same baud rate.
- Allocate an I/O area corresponding to the I/O assembly instance set for this Card. The I/O area is either 4 bytes or 8 bytes in length.
See (3) on the next page.
- Specify the type of I/O connection (Poll or Change of state).
In the case of the Configurator,
- Install the EDS file.
The Electric Data Sheet (EDS) file defines parameters on the slave. Using it quickly accesses the desired parameters. For this
Card, the file makes it easier to access the inverter's function codes. For how to obtain the EDS file, refer to Chapter 2
"Acceptance Inspection."
The exact settin g procedures depend on the DeviceNet master or the Configurator. For details, refer to the User’s Manual of the
corresponding master.
(2) Configure the DIP switch on this Card.
Before accessing the DIP switch (baud rate and node address), make sure that the power is OFF. For details, see Figure 7 in Chapter
5.
8
(3) Set the function codes for the inverter.
r
Power ON the inverter and set the function codes according to the table below.
- o31, o32
Select the I/O assembly instances (I/O formats). o31 is for the output (from master to inverter); o32 is for the input (from inverter to
master). You can specify any combination of input (o31) and output (o32). After modifying the I/O assembly instances, restart the
inverter to validate the new settings on the inverter.
Once you have modified the settings for o31 or o32, be sure to restart the inverter in order to validate the new settings.
Table 4 Setting o31 and o32
o31, o32 Type Instance ID Description
o31=20 20 Basic Speed Control Output 4
o31=21 or 0
(initial value)
Output
(from master
to slave)
21 Extended Speed Control
Output
Length
(bytes)
4
o31=100 100 Fuji Drive Assembly Output 4
o31=102
o32=70 70 Basic Speed Control Input 4
o32=71 or 0
(initial value)
Input
(from slave
to master)
102 User Defined Assembly Output 8
71 Extended Speed Control Input 4
o32=101 101 Fuji Drive Assembly Input 4
o32=103
103 User Defined Assembly Input 8
For the details of instances, refer to Chapter 7.
(4) Set other parameters as necessary.
a) DNFaultMode
This parameter specifies the operation to be performed if a DeviceNet communications error occurs. The factory default is "Trip
immediately with er5 if a DeviceNet communications error occurs."
(Class 0x29; Instance 1; Attribute 16)
For details, refer to Chapter 8.
b) NetCtrl, NetRef
The NetCtrl parameter enables/disables the RUN command sent via DeviceNet; and the NetRef parameter, the Speed reference.
Their factory defaults are "disabled."
(NetCtrl: Class 0x29, Instance 1, Attribute 5)
(NetRef: Class 0x2A, Instance 1, Attribute 4)
For details, refer to Chapter 8.
NetCtrl and NetRef can also be specified from I/O Assembly Instance 21 (see the next page).
(5) Have an I/O connection request issued from the DeviceNet master.
In order for this Card to start DeviceNet communication, the master should send a communication request. For details, refer to the
User’s Manual of the master.
Once I/O connection is established between the master and the slave, the NS LED on this Card changes from blinking green to sol id
green, and communication starts.
Set the I/O scan interval (=EPR) for the Card during I/O connection to at least 10 ms (For example, 10 ms if one maste
controls one slave; 5 ms if one master controls two slaves). It is recommended that you specify at least 20 ms to the I/O scan
interval to minimize the frequency of communications collision and maximize the system’s reliability.
9
(6) Examples of I/O communication
F
Presented herein are examples of the format of the I/O Assembly Instance at shipment from the factory.
a) Description of Format
o31 = 21 or 0
Output Assembly Instance ID.21 (output from the master = request to the inverter)
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
21
0 - NetRef NetCtrl - -
Fault
Reset
Run
Reverse
Run Forward
1 (Fixed at 00)
2 Speed Reference (lower byte) (r/min)
3 Speed Reference (upper byte) (r/min)
Run Forward: 1 = Run Forward command
Run Reverse: 1 = Run Reverse command
Fault Reset: 1 = Reset the alarm condition
NetCtrl: 1 = Request for enabling Run command sent from DeviceNet
0 = Request for enabling Run command sent from other than DeviceNet
NetRef: 1 = Request for enabling Speed Reference sent from DeviceNet
0 = Request for enabling Speed Reference sent from other than DeviceNet
Speed Reference: Speed Reference (in r/min)
o32 = 71 or 0
Input Assembly Instance ID.71 (input to the master = response from the inverter)
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
71 0
At
Reference
Ref_
From_Net
Ctrl_
From_Net
Ready
Running
Reverse
Running
Forward
- Faulted
1 Drive State
2 Speed Actual (lower byte) (r/min)
3 Speed Actual (upper byte) (r/min)
Faulted: 1 = The inverter has (and remains) tripped.
Running Forward: 1 = The motor is running forward.
Running Reverse: 1 = The motor is running backward (in the reverse direction).
Ready: 1 = Ready to run
Ctrl_From_Net: 1 = Run command sent from DeviceNet being enabled
0 = Run command sent from other than DeviceNet being enabled
Ref_From_Net: 1 = Speed Reference sent from DeviceNet being enabled
0 = Speed Reference sent from other than DeviceNet being enabled
At Reference: 1 = The motor is running at the reference speed.
Drive State: 3 = Ready, 4 = Enabled, 5 = Stopping, 6 = Fault stop, 7 = Faulted,
1 = Startup, 2 = Not Ready
Speed Actual: Actual rotation speed (in r/min)
b) Actual I/O Data during Running
Presented below are an example of the driving pattern for controlling the inverter and its corresponding I/O data expressed in the
format given above.
orward
Reverse
1800 r/min
300 r/min
Figure
Time (s)
1800 r/min
8 Driving Pattern
10
Description of I/O Data (The I/O data are in hexadecimal notation.)
Request: Run command is OFF. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
60 00 08 07
Response: Stopping. The inverter is ready.
70 03 00 00
Request: Run Forward command. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
61 00 08 07
Response: The motor is running forward and accelerating. The actual speed is increasing.
74 04 ** **
Request: Run Forward command. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
61 00 08 07
Response: Running Forward. The actual speed has reached the Reference
F4 04 08 07
Request: Run command is OFF. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
60 00 08 07
Response: The motor is running forward and decelerating. The actual speed is decreasing.
74 05 ** **
Request: No RUN command. Speed Reference is changed to 300 r/min (= 012Ch). Run command and Speed Reference via
DeviceNet are enabled.
60 00 2C 01
Response: Stopping. The inverter is ready.
70 03 00 00
Request: Reverse command. Speed Reference = 300 r/min (= 012Ch). Run command and Speed Reference via DeviceNet are
enabled.
62 00 2C 01
Response: The motor is running backward (in the reverse direction) and accelerating. The actual speed is increasing.
78 04 ** **
Request: Reverse command. Speed Reference = 300 r/min (= 012Ch). Run command and Speed Reference via DeviceNet are
enabled.
62 00 2C 01
Response: Running in the reverse direction. The actual speed has reached Reference
F8 04 2C 01
Request: Reverse command. Speed Reference is changed to 1800 r/min (= 0708h). Run command and Speed Reference via
DeviceNet are enabled.
62 00 08 07
Response: The motor is running backward (in the reverse direction) and accelerating. The actual speed is increasing.
78 04 ** **
Request: Reverse command. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
62 00 08 07
Response: Running in the reverse direction. The actual speed has reached Reference
F8 04 08 07
Request: Run command is OFF. Speed Reference = 1800 r/min (= 0708h). Run command and Speed Reference via DeviceNet are
enabled.
62 00 08 07
Response: The motor is running backward (in the reverse direction) and decelerating. The actual speed is decreasing.
78 05 ** **
11
Chapter 7 I/O Assembly Instances: Selection and Setup
7.1 Output Assembly Instance (request to the inverter): set by o31
(1) o31 = 20
Output Assembly Instance ID.20 Basic Speed Control Output
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
20
Run Forward: 1 = Run Forward command
Fault Reset: 1 = Reset the alarm condition
Speed Reference: Speed Reference (in r/min)
(2) o31 = 21 or 0 (factory default)
Output Assembly Instance ID.21 Extended Speed Control Output
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
0 - - - - - Fault
1 (Fixed at 00)
2 Speed Reference (lower byte) (r/min)
3 Speed Reference (upper byte) (r/min)
Reset
- Run
Forward
21
0 - NetRef NetCtrl - - Fault
Reset
Run
Reverse
Run
Forward
1 (Fixed at 00)
2 Speed Reference (lower byte) (r/min)
3 Speed Reference (upper byte) (r/min)
Run Forward: 1 = Run Forward command
Run Reverse: 1 = Run Reverse command
Fault Reset: 1 = Reset the alarm condition
NetCtrl: 1 = Request for enabling Run command sent from DeviceNet;
0 = Request for enabling Run command sent from other than DeviceNet
NetRef: 1 = Request for enabling Speed Reference sent from DeviceNet;
0 = Request for enabling Speed Reference sent from other than DeviceNet
Speed Reference: Speed Reference (in r/min)
(3) o31 = 100
Output Assembly Instance ID.100 Fuji Drive Assembly Output
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
100
0 - X5 X4 X3 X2 X1 REV FWD
1 RST XR XF - - - - 2 Frequency command p.u. (lower byte)
3 Frequency command p.u. (upper byte)
Run command
(same as S06)
Frequency
command
(same as S01)
FWD: 1 = Run Forward command
REV: 1 = Run Reverse command
X1 to X5: Communication Terminal Block command
(The exact function to be performed is specified by E01 – E05).
XF, XR: Communication Terminal Block command
(The exact function to be performed is specified by E98 and E99).
RST: 1 = Reset the alarm (fault) condition.
Frequency command p.u.: Specifies the ratio of the frequency to the data of 20000 for the maximum frequency F03. That is, Frequency
command p.u. = Frequency command (Hz)/F03 (Hz) 20000.
12
(4) o31 = 102
Output Assembly Instance ID.102 User Defined Assembly Output
User Defined Assembly Output offers a format which allows the user to freely set or modify the function code defined by the user
beforehand. Four function codes are provided for the user to define.
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
102
0 User-defined function code 1 (write) (lower byte) (data of function code specified by o40)
1 User-defined function code 1 (write) (upper byte) (data of function code specified by o40)
2 User-defined function code 2 (write) (lower byte) (data of function code specified by o41)
3 User-defined function code 2 (write) (upper byte) (data of function code specified by o41)
4 User-defined function code 3 (write) (lower byte) (data of function code specified by o42)
5 User-defined function code 3 (write) (upper byte) (data of function code specified by o42)
6 User-defined function code 4 (write) (lower byte) (data of function code specified by o43)
7 User-defined function code 4 (write) (upper byte) (data of function code specified by o43)
User-defined function code 1 (write): write data for the function code specified by o40
User-defined function code 2 (write): write data for the function code specified by o41
User-defined function code 3 (write): write data for the function code specified by o42
User-defined function code 4 (write): write data for the function code specified by o43
Once you have modified the settings for o40 to o43, be sure to restart the inverter in order to validate the new settings.
For details of the write formats for individual function codes, refer to the DeviceNet Interface Card User’s Manual (MEHT274).
If you assign the same function code to more than one "o" code, only the one assigned to the smal lest "o" code number will
become effective, and all the rest will be ignored (treated as "not assigned").
7.2 Input Assembly Instance (response from the inverter): set by o32
(1) o32 = 70
Input Assembly Instance ID.70 Basic Speed Control Input
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
70
0 - - - - - Running
1 (00)
2 Speed Actual (lower byte) (r/min)
3 Speed Actual (upper byte) (r/min)
Faulted: 1 = The inverter has (and remains) tripped
Running Forward: 1 = The motor is running forward.
Speed Actual: Actual rotation speed (in r/min)
Forward
- Faulted
13
(2) o32 = 71 or 0 (factory default)
Input Assembly Instance ID.71 Extended Speed Control Input
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
71
0 At
Reference
Ref_
From_Net
Ctrl_
From_Net
Ready Running
Reverse
1 Drive State
2 Speed Actual (lower byte) (r/min)
3 Speed Actual (upper byte) (r/min)
Faulted: 1 = The inverter has (and remains) tripped.
Running Forward: 1 = The motor is running forward.
Running Reverse: 1 = The motor is running backward (in the reverse direction).
Ready: 1 = Ready to run
Ctrl_From_Net: 1 = Run command sent from DeviceNet being enabled
0 = Run command sent from other than DeviceNet being enabled
Ref_From_Net: 1 = Speed Reference sent from DeviceNet being enabled
0 = Speed Reference sent from other than DeviceNet being enabled
At Reference: 1 = The motor is running at the reference speed.
Drive State: 3 = Ready, 4 = Enabled, 5 = Stopping, 6 = Fault stop, 7 = Faulted,
1 = Startup, 2 = Not Ready
Speed Actual: Actual rotation speed (in r/min)
(3) o32 = 101
Input Assembly Instance ID.101 Fuji Drive Assembly Input
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
Running
Forward
- Faulted
101
0 VL TL NUV BRK INT EXT REV FWD
1 BUSY ERR - RL ALM DEC ACC IL
2 Frequency output p.u. (lower byte)
3 Frequency output p.u. (upper byte)
Running status
(same as M14)
Output frequency
(same as M06)
FWD: During forward rotation
REV: During reverse rotation
EXT: During DC braking (or during pre-exciting)
INT: Inverter shut down
BRK: During braking
NUV: DC link circuit voltage established (0 = undervoltage)
TL: During torque limiting
VL: During voltage limiting
IL: During current limiting
ACC: During acceleration
DEC: During deceleration
ALM: Alarm relay (for any fault)
RL: Communications effective
ERR: Function code access error
BUSY: During function code data writing
Frequency output p.u.: Output frequency. Expressed as the ratio of the frequency to the data of 20000 for the maximum
frequency F03. That is, Frequency command p.u. = Frequency command (Hz)/F03 (Hz) 20000.
14
(4) o32 = 103
Input Assembly Instance ID.103 User Defined Assembly Input
User Defined Assembly Input offers a format which allows the user to monitor the function codes defined by the user beforehand. Four
function codes are provided for the user to define.
Instance byte bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
103
0 User-defined function code 1 (read) (lower byte) (data of function code specified by o48)
1 User-defined function code 1 (read) (upper byte) (data of function code specified by o48)
2 User-defined function code 2 (read) (lower byte) (data of function code specified by o49)
3 User-defined function code 2 (read) (upper byte) (data of function code specified by o49)
4 User-defined function code 3 (read) (lower byte) (data of function code specified by o50)
5 User-defined function code 3 (read) (upper byte) (data of function code specified by o50)
6 User-defined function code 4 (read) (lower byte) (data of function code specified by o51)
7 User-defined function code 4 (read) (upper byte) (data of function code specified by o51)
User-defined function code 1 (read): value of the function code specified by o48
User-defined function code 2 (read): value of the function code specified by o49
User-defined function code 3 (read): value of the function code specified by o50
User-defined function code 4 (read): value of the function code specified by o51
Once you have modified the settings for o48 to o51, be sure to restart the inverter in order to validate the new settings.
For details of the formats for individual function codes, refer to the DeviceNet Interface Card User’s Manual (MEHT274).
15
Chapter 8 Other Parameters
8.1 DNFaultMode (Class 0x29, Instance 0x01, Attribute 0x10)
This parameter specifies the inverter operation to be performed if a DeviceNet communication error occurs.
Using the function code o27, you can also specify the operation in the event of a communication error in the same way as with
DNFaultMode. The "o27" column in the table below shows the value for o27 corresponding to that of DNFaultMode.
Table 5 Inverter Operations Specified by DNFaultMode
DNFaultMo
Inverter Operation in the Event of an Error Note o27
de
0 Turn OFF Run command immediately.
13
(No error er5 occurs.)
1 Ignore the error. (No error er5 occurs.) 3
2 Ignore the error if the communications link is
restored within the timer value specified by
o28. If the timer value is exceeded, then
decelerate the motor by force and then turn
The forced
deceleration period is
specified by F08.
on er5.
3 Put the motor in forward rotation by force.
(No error er5 occurs.)
4 Put the motor in reverse rotation by force.
(No error er5 occurs.)
100 Put the motor immediately in coast-to-stop
mode and cause an er5 trip.
101 Put the motor in coast-to-stop mode and
cause an er5 stop when the time set by o28
(Timer) has expired.
102 Ignore the alarm condition if the
communications link is restored within the
timer value specified by o28. If the timer
value is exceeded, then put the motor in
coast-to-stop mode by force and then turn on
Forward rotation is
enabled when NetCtrl
= 1.
Reverse rotation is
enabled when NetCtrl
= 1.
0
1
2
er5.
110 Immediately decelerate the motor by force.
When the motor has stopped, turn on er5.
111 When the time set by o28 (Timer) has
expired, put the motor in coast-to-stop mode
and, when the motor has stopped, turn on
er5 .
The forced
deceleration period is
specified by F08.
The forced
deceleration period is
specified by F08.
112 Same as for [DNFaultMode = 2] 12
*1 o27 can have values in the range of 0 to 15. If you specify a value not shown in Table 5 (o27 = 4 to 9), the same operation as for o27 = 0
will be performed.
*1
12
14
15
10
11
16
8.2 NetCtrl, NetRef (NetCtrl: Class 0x29, Instance 0x01, Attribute 0x05) (NetRef: Class 0x2A, Instance 0x01, Attribute 0x04)
These parameters specify whether to enable the Run command and Speed Reference coming via DeviceNet.
Table 6 Operations Specified by NetCtrl and NetRef
NetCtrl
Setting
0 (factory
default)
1 Y –
NetRef
0 (factory
default)
1 – Y
Using the function code
y98, you can also specify the operation in the same way as with NetCtrl and NetRef.
Table 7 Operations Specified by y98
y98
0 (factory
default)
1 Y N
2 N Y
3 Y Y
Depending on how the inverter is set (*), the RUN command and Speed Reference coming via DeviceNet may not be enabled,
even if you set NetCtrl and NetRef as shown above.
(*) function code y99, LE (link operation selection), and selection of local/remote.
For details, refer to the FRENIC-Eco User’s Manual (MEH456), Chapter 4 "BLOCK DIAGRAMS FOR CONTROL LOGIC."
RUN
Command
Speed
Reference
N –
– N
Speed
Reference
RUN
Command
N N
Y: Possible via DeviceNet
N: Impossible via DeviceNet
(Possible via keypad, external
terminal block, etc.)
–: Not available
Y: Possible via DeviceNet
N: Impossible via DeviceNet
(Possible via keypad, external
terminal block, etc.)
17
Chapter 9 List of Function Codes for DeviceNet Option
Table 8 List of Function Codes for DeviceNet Card
Functio
n Code
Description
o27 Selection of operation in the event of DeviceNet error 0 0 - 15
o28 Timer for start of operation in the event of Error 5.0s 0.0 - 60.0s
o31 *1 Selection of Output Assembly Instance 0 (=21)
o32 *1 Selection of Input Assembly Instance 0 (=71)
o40 *1
o41 *1
o42 *1
o43 *1
Assignment of user-defined function code 1 (write)
Function code data to be assigned to user-defined function
code 1 (write}
Assignment of user-defined function code 2 (write)
Function code data to be assigned to user-defined function
code 2 (write}
Assignment of user-defined function code 3 (write)
Function code data to be assigned to user-defined function
code 3 (write}
Assignment of user-defined function code 4 (write)
Function code data to be assigned to user-defined function
code 4 (write}
o48 *1
Assignment of user-defined function code 1 (read)
Function code data to be assigned to user-defined function
code 1 (read)
o49 *1
o50 *1
o51 *1
Assignment of user-defined function code 2 (read)
Function code data to be assigned to user-defined function
code 2 (read)
Assignment of user-defined function code 3 (read)
Function code data to be assigned to user-defined function
code 3 (read)
Assignment of user-defined function code 4 (read)
Function code data to be assigned to user-defined function
code 4 (read)
*1 To validate these new settings, you need to restart the inverter.
*2 The entry range is from 0 to 255; however, specifying a value other than those given in this table resets the data to the factory default.
*3 The function code data should be specified in a 4-digit hexadecimal format as shown below. To specify the function code data through a
remote keypad or DeviceNet, observe this format. To use a multi-function keypad, you can directly select the function code without
paying attention to that format.
How to set o40 to o51
Using a remote keypad
Specify the function code in a 4-digit hexadecimal notation.
Factory
Default
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
0000
(no
assignment)
Allowable
Range
0, 20, 21,
100, 102
0, 70, 71,
101, 103
any
function
*3
code
any
function
*3
code
any
function
*3
code
any
function
*3
code
any
function
*3
code
any
function
*3
code
any
function
*3
code
any
function
*3
code
*2
*2
Example: For H30: H Type Code 08
30 1E (hexadecimal)
081e
T
able 9 Function Code Type
Type Type Code Function Code Type Type Code Function Code
S 2 0x02
Command/function
data
o 10 0x0A Optional function
M 3 0x03 Monitored data J 14 0x0E Application function
F 4 0x04
Fundamental
function
y 15 0x0F Link function
E 5 0x05 Terminal function W 16 0x10 Monitor 2
C 6 0x06 Control function X 17 0x11 Alarm 1
P 7 0x07 Motor 1 function Z 18 0x12 Alarm 2
H 8 0x08
High performance
function
conve
ntional
0 0x00
Function codes for the
G11’s DeviceNet
Interface Card*
* For details on the G11’s function codes, refer to the User’s Manual of DeviceNet Interface Card (MEHT274).
18
Chapter 10 Troubleshooting
If any problem or error occurs during DeviceNet communication, follow the troubleshooting procedures given below.
No Phenomenon/Symptom Probable Causes
1 None of the LEDs on the
Card would light.
2 er4 alarm cannot be reset
(MS LED is lit in red).
3 NS LED is lit in red.
(er5 alarm cannot be
reset.)
4 NS LED is blinking in red.
(er5 alarm has occurred.)
5 NS LED would not light. The master has a problem.
6 NS LED would not light in
green.
7 Even though NS LED
lights in green, the
settings for RUN
command or Speed
Reference cannot be
validated.
8 Although the Speed
Reference has been
validated, the actual
speed is different from it.
The inverter is not powered ON.
The Card is not properly installed.
The Card is faulty.
The Card is not properly installed.
The Card is faulty.
There is a duplicated node address.
There is a mismatch in baud (data) rate.
The network power (24V) is not properly supplied.
Cabling is not properly done.
The inverter has not been restarted after modification of
the DIP switch settings.
The master has a problem.
The cable was broken during communication.
The I/O scan interval is too short.
The cable was broken.
The master has a problem.
The I/O scan interval was set too short at the start of
communication.
The I/O area is invalidly mapped.
There is no I/O connection.
Neither NetCtrl nor NetRef is set to “1.”
On the inverter, the higher-priority RUN command or
Speed Reference is enabled.
There is a mistake in the selection of I/O Assembly
Instances.
The inverter has not been powered OFF and then
powered ON after o31 was modified.
The number of motor poles specified by P01 does not
match the motor.
There is a mistake in the selection of I/O Assembly
Instances.
The inverter has not been restarted after modification of
o31.
The maximum frequency F03 or the frequency upper
limit F15 is set too low.
19
Chapter 11 Specifications
11.1 General Specifications
For the items not covered in this section, the specifications of the inverter apply.
Item Specifications
Input power 130 mA at maximum (5 VDC)
Operating ambient temperature
range
Operating ambient humidity range 5 to 95% RH (There shall be no condensation.)
External dimensions 94 x 63 x 23.5 mm(3.7 x 2.48 x 0.93 in)
Applicable inverter FRENIC-Eco
11.2 DeviceNet Specifications
For the items not covered in this section, the DeviceNet Specifications Release 2.0 apply.
Item Specifications
Network input voltage 11 V to 28 V
Network input power 50 mA at maximum (24 VDC)
No. of nodes connected 64 at maximum (including the master)
MAC ID 0 to 63
Insulation 500 VDC (photocoupler insulation)
Transmission rate 500 kbps/250 kbps/125 kbps
Maximum cable length
(Trunk line: thick
cable
Drop line: thin
cable)
Messages supported 1. I/O Message (poll, change of state)
Vendor ID 319 (Fuji Electric Co., Ltd.)
Device type AC drive (code: 2)
Product code 9217
Model name OPC-F1-DEV
Applicable device profile AC Drive
No. of input/output bytes Selectable between 4 and 8 bytes for input and output
Applicable DeviceNet
Specifications
Node type Group 2 only server
-10 to +85C(14 to +185F)
Transmission rate 500 kbps 250 kbps 125 kbps
Trunk line length 100 m
Drop line length 6 m
Total length of drop
lines
2. Explicit Message
(independently)
DeviceNet Specifications Release 2.0 Errata 5
(Certified by ODVA Japan for Conformance Test Version A-18)
(328 ft)
(19.7 ft)
39 m
(128 ft)
250 m
(820 ft)
6 m
(19.7 ft)
78 m
(256 ft)
500 m
(1640 ft)
6 m
(19.7 ft)
156 m
(512 ft)
20
DeviceNet Interface Card "OPC-F1-DEV"
Instruction Manual
First Edition, September 2004
Fuji Electric FA Components & Systems Co., Ltd
The purpose of this manual is to provide accurate information in the handling, setting up and operating of DeviceNet Interface Card
"OPC-F1-DEV" for the FRENIC-Eco series of inverters. Please feel free to send your comments regarding any errors or omissions you may
have found, or any suggestions you may have for generally improving the manual.
In no event will Fuji Electric FA Components & Systems Co., Ltd. be liable for any direct or indirect damages resulting from the application of
the information in this manual.
.
MEMO
Fuji Electric Systems Co., Ltd.
Fuji Electric Corp. of America
47520 Westinghouse Drive Fremont, CA 94539, U.S.A.
Tel.+1-510-440-1060 Fax.+1-510-440-1063
Toll-free support 1-888-900-FUJI(3854)
INR-SI47
-0904-EU Rev 052010 Information subject to change without notice.
http://www.fujielectric.com/fecoa/
Loading...