Fuji Electric Profibus OPC-F1-PDP User manual

Instruction Manual
Profibus®Interface Card "OPC-F1-PDP"
Thank you for purchasing our PROFIBUS DP Interface Card OPC-F1-PDP.
• This product is designed to connect the FRENIC-Eco series of inverters to PROFIBUS DP
Communications Network. 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 PROFIBUS DP 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-SI47-1144-EU REV 052010

Copyright © 2006 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 PROFIBUS DP Interface Card OPC-F1-PDP.
Installing this card on your FRENIC-Eco allows you to connect the FRENIC-Eco to a PROFIBUS DP master node (e.g., PC and PLC) and
control it as a slave unit using run and frequency commands, and access to function codes.
This product is certificated by a test laboratory officially approved by the PROFIBUS Organization and fully compliant with the PROFIBUS
DP-V0 protocol.
How this manual is organized
This manual is made up of chapters 1 through 13.
Chapter 1 FEATURES
Gives an overview of the main features of the PROFIBUS DP 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 this chapter presents the
appearance of the card and provides information on how to obtain a GSD file.
Chapter 3 FUNCTIONS AND CONFIGURATION OF THE CARD
Provides instructions on how to use the node address switches, terminating resistor switch and status indicator LEDs.
Chapter 4 INSTALLATION
Provides instructions and precautions for installing the card.
Chapter 5 WIRING
Provides wiring instructions around the terminal blocks on the card and the cable specifications.
Chapter 6 FUNCTION CODE SETTINGS REQUIRED FOR PROFIBUS COMMUNICATION
Describes the inverter's function codes to be set for receiving run and frequency commands via a PROFIBUS DP master node. It also lists the
related function codes.
Chapter 7 ESTABLISHING A PROFIBUS COMMUNICATIONS LINK
Guides you to establish a PROFIBUS DP communications link between the PROFIBUS DP master node and this card (slave node).
Chapter 8 QUICK SETUP GUIDE FOR RUNNING THE INVERTER
Describes a simple profile (data format) dedicated to inverter’s run and frequency commands, taking the actual data transaction data as an
example.
Chapter 9 DETAILS OF PROFIBUS DP PROFILES
Details PROFIBUS DP profile data formats and parameters supported by this card. Furthermore, this chapter describes how the master node
accesses inverter’s function codes.
Chapter 10INVERTER REACTION TO PROFIBUS COMMUNICATIONS ERRORS
Describes on how the inverter operates if a PROFIBUS communications error occurs.
Chapter 11 ALARM CODE LIST
Lists and explains inverter’s alarm codes.
Chapter 12TROUBLESHOOTING
Provides troubleshooting instructions for certain problems, e.g., when the inverter does not operate as ordered or when an alarm condition
has been recognized.
Chapter 13SPECIFICATIONS
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 Chapter 8QUICK SETUP GUIDE FOR
How this manual is organized.......................1 RUNNING THE INVERTER........................11
8.1 11Before Proceeding to Data Exchange
Chapter 1 ..................................3FEATURES 8.2 ..........................................11 Data Transaction Examples in Running
an Inverter
Chapter 2 ACCEPTANCE INSPECTION .....3
Chapter 9 DETAILS OF PROFIBUS
Chapter 3 FUNCTIONS AND PROFILES..................................................14
CONFIGURATION OF THE CARD...............4 9.1 .14Description of PPO Types Supported
3.1 ...........................4Status Indicator LEDs 9.2 ..................................16PCD Word Area
3.2 ........................5Node Address Switches 9.3 ..................................21PCV Word Area
3.3 .................5Terminating Resistor Switch
3.4 .....................................5Terminal Board Chapter 10 INVERTER REACTION TO
3.5 Setting the Transmission Speed PROFIBUS COMMUNICATIONS
(Baud rate)..................................................5 ERRORS ................................................28
Chapter 4 ...........................6INSTALLATION Chapter 11ALARM CODE LIST..................29
Chapter 5 .......................................7WIRING Chapter 12 ...........30TROUBLESHOOTING
Chapter 6 FUNCTION CODE SETTINGS Chapter 13 ..................31SPECIFICATIONS
REQUIRED FOR PROFIBUS 13.1 ...................31General Specifications
COMMUNICATION .......................................9 13.2 .....31Communications Specifications
Chapter 7 ESTABLISHING A PROFIBUS
COMMUNICATIONS LINK..........................10
2

Chapter 1 FEATURES
The PROFIBUS DP interface card has the following features:
- PROFIBUS version: DP-V0
- Transmission speed: 9.6 Kbps to 12 Mbps
- Maximum network cable length per segment: 100 m (12 Mbps) to 1200 m (9.6 Kbps)
- Profile: PROFIdrive V2
- Able to read and write all function codes supported in FRENIC-Eco
Chapter 2 ACCEPTANCE INSPECTION
Unpack the package and check that:
(1) A PROFIBUS DP interface card is contained in the package.
(2) The card has not been damaged during transportation--no defective electronic devices, dents, or warp.
(3) The model name "OPC-F1-PDP" is printed on the 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 is applicable to all FRENIC-Eco series of inverters and all software versions.
IMPORTANT
AGSD file, which is required for registering the PROFIBUS DP interface card to the PROFIBUS master node, does not come with the card. It
is available as a free download from our website at:
http://web1.fujielectric.co.jp/Kiki-Info-EN/User/index.html
(Fuji Electric FA Components & Systems Co., Ltd. Technical Information site)
Before downloading, you are requested to register as a member (free of charge).
Figure 1 Front of the Card Figure 2 Back of the Card
Ground terminal block
PROFIBUS
terminal block Node address
switches
Terminating resisto
r
switch 4 spacers CN1
Model
name
Status indicator LEDs
3

Chapter 3 FUNCTIONS AND CONFIGURATION OF THE CARD
3.1 Status Indicator LEDs
This interface card has four status indicator LEDs shown in Figure 3. They indicate the operation status of the card as listed in Table 1.
Figure 3 Status Indicator LEDs
Table 1 LED Indications and Operation Status
Name Color Meaning Note
Lights in green Normal ---
Blinks in green Self-diagnostic test running or initialization
in progress during powering on sequence This test takes approx. 0.5 second.
Blinks in red PROFIBUS communications error The inverter shows er5.
*1
PWR
Lights in red Hardware error
(Card not properly installed or card faulty) The inverter shows er4.
Wrong configuration of PROFIBUS
protocol
(Discrepancy between PPO type defined
by the inverter's function code o30 and the
one defined in the PROFIBUS master
node)*2
---
ERR
Blinks in red
Wrong configuration of PROFIBUS
protocol
(The node address is set to 126 or
greater.)
The inverter shows er5.
*1
Lights in green Online
(The card communicates normally on the
PROFIBUS network.) ---
ONL
OFF Not online ---
Lights in red Offline
(The card is not connected to PROFIBUS) ---
OFFL OFF Not offline ---
*1Configuration for ignoring er5 is possible. For details, refer to Chapter 10, "INVERTER REACTION TO PROFIBUS COMMUNICATIONS
ERRORS."
*2PPO (Parameter Process-data Object) type defined in this card should be consistent with that in the PROFIBUS DP master node. To define the
PPO type in this card, use the inverter's function code o30; to define that in the master node, use a configuration tool designed for the master
node.
For defining the PPO type in the master node, refer to the documentation of the master node.
For details about the PPO type, see Chapter 9, "DETAILS OF PROFIBUS PROFILES." For details about the function code o30, see Chapter
6 "FUNCTION CODE SETTINGS REQUIRED FOR PROFIBUS COMMUNICATION."
4

3.2 Node Address Switches
The node address switches (SW1 and SW2) on the interface card are rotary ones that are used to specify the PROFIBUS DP communications
network node address (station address) of the card. The setting range is from 0 to 99 in decimal. The SW1 specifies a 10s digit of the node address
and the SW2, a 1s digit.
The node address can also be specified with the inverter's function code o31. The setting range is from 0 to 125 in decimal. Note that validating the
node address specified with the function code o31 requires setting the node address switches to "00."
Example 1: Setting the node address 27 using the node address switches
SW1 SW2
1. When the inverter is powered OFF:
Set SW1 to "2."
Set SW2 to "7."
2. Turn the inverter power ON.
The setting procedure is completed.
Figure 4 Node Address Setting Example 1
Example 2: Setting the node address 125 using the function code o31
SW1 SW2
Figure 5 Node Address Setting Example 2
1. When the inverter is powered OFF:
Set both the SW1 and SW2 to "0."
2. Turn the inverter power ON and set the function code o31 data to "125."
3. Turn the inverter power OFF and ON.
The setting procedure is completed.
1. The node address switches should be accessed with all the inverter power (including the auxiliary power) being OFF. Setting
these switches with the inverter power being ON requires turning the power OFF and ON to validate the new setting.
2. To validate the node address setting using the function code o31, restart the inverter.
3. Setting the function code o31 data to "126" or greater will cause a data setting error. The ERR LED on the card blinks in red and
the inverter issues the alarm code er5.
3.3 Terminating Resistor Switch
The PROFIBUS DP communications network requires insertion of line terminating resistors at its end. When the card is mounted in the inverter at
the end of the network, turn this switch ON to insert the terminating resistor. No external terminating resistor is required.
OFF: No insertion of terminating resistor ON: Insertion of terminating resistor
Figure 6 Terminating Resistor Switch
3.4 Terminal Board
This card provides two terminal blocks, one for the PROFIBUS communications and another for grounding (earthing).
For wiring of the terminal blocks, refer to Chapter 5 "WIRING."
3.5 Setting the Transmission Speed (Baud rate)
No transmission speed setting is required on the interface card (slave). Setting the transmission speed in the PROFIBUS DP network master node
automatically configures the transmission speed of this card.
5

Chapter 4 INSTALLATION
Turn the power OFF and wait for at least five minutes for inverters of 40 HP or below, or ten minutes for inverters of 50 HP or above, before
starting installation. Further, check that the LED monitor and charge lamp are 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 charged in your body. 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 7).
For the removal instructions, refer to the FRENIC-Eco Instruction Manual (INR-SI47-1225-E), Chapter 2, Section 2.3 "Wiring." (For
inverters of 50 HP or above, also open the keypad enclosure.)
(2) Insert four spacers and connector CN1 on the back of the OPC-F1-PDP (Figure 2) into the four spacer holes and Port A(CN4) on the inverter's
control printed circuit board (PCB) (Figure 8), respectively.
Make sure, visually, that the spacers and CN1 are firmly inserted (Figure 9).
(3) Install the wires for the OPC-F1-PDP.
For wiring instructions, see Chapter 5 "WIRING.".
(4) Put the covers back to their original positions.
For the installation instructions, refer to the FRENIC-Eco Instruction Manual (INR-SI47-1225-E), Chapter 2, Section 2.3 "Wiring." (For
inverters of 50 HP or above, also close the keypad enclosure.)
Figure 7 FRN010F1S-2U to
FRN020F1S-2U
(example)
Figure 8 Mounting the Card Figure 9 Mounting Completed
Control PCB
4 spacer holes
4 spacers
Make sure that
there is no gap
between control
PCB and spacers.
Port A
(CN4)
PROFIBUS DP interface card,
OPC-F1-PDP CN1
6

Chapter 5 WIRING
(1) Use a shielded twist pair cable that complies with the PROFIBUS specifications.
The recommended cable is 6XV1 830-0EH10 manufactured by Siemens AG.
For details about wiring for PROFIBUS, refer to the "Installation Guideline for PROFIBUS DP/FMS" and "Handbook PROFIBUS
Installation Guideline" published by the PROFIBUS Organization. It can be downloaded for free from the PROFIBUS Organization's
website at:
http://www.profibus.com/pall/meta/downloads/
(2) Wiring to the PROFIBUS terminal block (TERM1)
The terminal block uses a 6-pin connector shown in Figure 10. Table 2 shows the pin assignment.
The applicable connector is "MC1.5/6-STF-3.81" manufactured by Phoenix Contact Inc.
Before connecting the PROFIBUS cable to the terminal block, strip the cable wire end and twist the core and shield wires. Figure 11 shows the
recommended wire strip length. Table 3 lists the recommended tightening torque of the terminal screws and the wire size.
Table 2 Pin Assignment on TERM1
Pin
# Pin
Assignme
nt Description
1 +5V BUS Not used.
2 GND BUS Not used.
3 A-Line Terminal for the negative (-) line
of PROFIBUS cable (green wire)
4 B-Line Terminal for the positive (+) line
of PROFIBUS cable (red wire)
5 Shield
*Terminal for connecting the
cable shield
6 RTS Data transmission control for the
repeater
(direction control)
123456
Figure 10 Connectors of the
PROFIBUS Terminal Block
*The Shield terminal on the TERM1 and Ground terminal(s) on the TERM2 are connected internally.
Figure 11 Recommended Strip Length of the PROFIBUS Cable Wire End for Terminal Connection
Table 3 Recommended Tightening Torque of the Terminal Screws and
Wire Size for the PROFIBUS Terminal Block
A
pprox.
5.5 mm(0.22 In)
Cable wire
Terminal Screw
Size Tightening Torque Wire Size
M2 0.22 to 0.25 N·m(0.16 to 0.18 lbf·ft) AWG28 toAWG16 (0.14 to 1.5 mm2)
Keep the PROFIBUS cable away from the main power supply wires of the inverter and the motor power cable and other devices as
far as possible.
7

(3) Wiring to the ground terminal block (TERM2)
Using a wire, connect either one of the two ground terminals* on the TERM2 to the grounding terminal ( G) on the inverter. (*These two terminals
on the TERM2 are internally connected.)
Figure 12 shows the recommended wire end strip length for the card connector. Table 4 shows the recommended tightening torque of the terminal
screws and its tightening torque, and the wire size.
A
pprox.
6.0 mm(0.24 in)
Grounding wire
Figure 12 Recommended Strip Length of the Grounding Wire
Table 4 Recommended Tightening Torque of the Terminal Screws and
Wire Size for the Ground Terminal Block (TERM2)
Terminal screw
size Tightening torque Wire size
M3 0.5 to 0.6 N·m(0.37 to 0.44 lbf·ft) AWG17 to AWG16 (1.0 to 1.5 mm2)
To keep noise immunity high, be sure to connect a grounding wire to the terminal block.
The ground terminal block TERM2 is marked with Eby its side. "E" signifies earth (ground).
The ground terminal(s) on the TERM2 and the Shield terminal on the TERM1 are connected internally, so this connection grounds
the shield of the PROFIBUS cable if the inverter is grounded.
(4) Switching the terminating resistor ON/OFF
When the cards are mounted on the inverters at both ends of network, turn the SW3 ON to insert the terminating resistors.
For details, refer to Chapter 3, Section 3.3 "Terminating Resistor Switch."
8