Rockwell Automation 160IB1 User Manual
160-IB1
InterBus
Communication
Module
Catalog Number: 160-IB1
Firmware: 1.00
User Manual
Important User Information
Solid state equipment has operat ional char acteris tics differing from those of
electromechanical equipment. “Safety Guidelines for the Application,
Installation and Maintenance of Solid State Contr ols” ( Publication SGI-1.1)
describes some important differences between solid state equipment and
hard-wired electromechanical devices. Because of this difference, and also
because of the wide variety of uses for solid state equipment, all persons
responsible for applying this equipment must satisfy themselves t hat each
intended application of this equipment is acceptable.
In no event will Rock well Automation be responsible or lia ble for indirect
or consequential damages resulting from the use or application of this
equipment.
The examples and diagrams in this manual are included solely for
illustrative purposes. Because of the many variables and requirements
associated with any particular installation, Rockwell Automation cannot
assume responsibility or liability for actual use based on the examples and
diagrams.
No patent liability is ass umed by Rockwell Automation with respect to use
of information, circuits, equipment, or software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without
written permission of Rockwell Automation is prohibited.
Throughout this manual we use notes to make you aware of safety
considerations.
ATTENTION: Identifies information about practices or
circumstances that can lead to personal injury or death,
!
property damage, or economic loss.
Attentions help you:
• identify a hazard
• avoid the hazard
• recognize the consequences
Important:
Identifies information that is especially important for successful
application and understanding of the product.
Shock Hazard labels may be located on or inside the dri v e
to alert people that dangerous voltage may be present.
MicroLogix and SLC are trademarks of Rockwell Automation.
PLC and PLC-5 are registered trademarks of Rockwell Automation.
RSLinx and RSLogix 500 are trademarks of Rockwell Software, Inc.
Windows and Windows NT are registered trademarks of Microsoft Corporation
InterBus is a registered trademark of the Interbus Club
DRIVECOM is a registered trademark of the DRIVECOM user organization
Using This Manual
Product Overview
Quick Start for Experi enced
Users
Ins tallation and Wiring
Table of Contents
Preface
Who Should Use This Manual? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . p-i
Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . p-i
IB1 Compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . p-i
Reference Manuals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . p-ii
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . p-ii
Chapter 1
Module Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Chapter 2
Required Tools and Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Chapter 3
DRIVECOM 20 Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
EMC Directive 89/336/EEC Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Low Voltage Directive 73/23/EEC Compliance. . . . . . . . . . . . . . . . . . . . . 3-1
Module Installation/Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Keypad or Ready/Fault Panel Removal . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Installing the IB1 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Removing the IB1 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
Wiring the Drive Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Wiring the IB1 Ground Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Wiring the Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Connecting the Communication Cable to the Module. . . . . . . . . . . . . . . . 3-7
Modes of Operation
InterBus Parameter
Descriptions and Data Protocol
Chapter 4
Powering Up the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Operation Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Power-up Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Run Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Error Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Chapter 5
160 SSC Drive Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Data Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Data from InterBus Master to IB1 Slave . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Data from IB1 Slave to InterBus Master . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Control and Status Word DRIVECOM 20/21 . . . . . . . . . . . . . . . . . . . . . . 5-3
Drive State Transitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Parameter Access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Parameter attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Parameter Access Fault Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Communication Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
ii Table of Contents
Using the 160-IB1 on InterBus
Controlling the Drive
Troubleshooting
Specifications
Chapter 6
Required Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Create an InterBus Network Configuration Frame. . . . . . . . . . . . . . . . . . . 6-2
Controlling the Drive with I/O Messaging. . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
The InterBus PCP Telegram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Reading and Configuring Parameters with the PCP Telegram. . . . . . . . . 6-11
Chapter 7
Setting the Drive to Enable Network Control . . . . . . . . . . . . . . . . . . . . . . . 7-1
Chapter 8
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
LED Indicators and Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Communication Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
FLT LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
IB1 Network Error Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Appendix A
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Mechanical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Index
Preface
Using This Manual
The purpose of this manual is to provide you with the necessary
information to apply the Bulletin 160-IB1 Communications Module .
Described in this manual are methods for installing, configuring, and
troubleshooti ng t he 160-IB1 Inter Bus Communications Module.
For information on specific drive features, refer to the 160 SSC™
Variable Speed Drive (Series C) User Manual.
Important: Read this manual in its entirety before installing,
operating, servicing, or initializing the IB1 Module.
Who Should Use This Manual?
Conventions
IB1 Comp atibility
This manual is intended f or qua lif ied pe rsonnel. To make eff icient use
of the Communication Module, you must be able to program and
operate InterBus communications devices, as well as have an
understan d ing of the paramete r settings and functions of the 160
Drive.
In this manual we refer to the:
• 160-IB1 Communication Module as Communication Module ,
IB1 Module or Module.
• 160 SSC Adjustable Fr equency AC Drive as the 160 Drive or
drive .
In addition, parameter numbers and names (both 160 Drive and IB1
Module) are shown in bold typeface and follow the format PXX - [ *]
where P denotes parameter, XX denotes the two digit parameter
number, and * represents the parameter name.
For example, P01 - [Output Frequency].
The IB1 Module is compatible only with 160 Drives Series C or
above. When properly connected, the module communicates via an
InterBus networ k.
p–ii Preface
Reference Manuals
For Read This Document
Additional information about networking and the SLC™ 500 SLC 500 Modular Hardware Style Manual 1747-6.2
Information about the AIC+ AIC+ Advanced Interface Converter User Manual 1761-6.4
Instruction set information for the SLC 500 and MicroLogix™
1000
For general MicroLogix 1000 information MicroLogix 1000 User Manual 1761-6.3
For 160 SSC Drive Information 160 SSC™ Variable Speed Drive (Series C) User Manual 0160-5.17ML
A complete listing of current Allen-Bradley documentation,
including ordering instructions. Also indicates whether the
documents are available on CD-ROM or in multi-languages.
A glossary of industrial automation terms and abbreviations Allen-Bradley Industrial Automation Glossary AG-7.1
Information about the SSC-IBS-SLC™ Scanner Scanner Card User Manual. SST Woodhead documentation can
The following documents contain addition al in f ormation c onc erning
Allen-Br ad ley p r oduc t s. To obtain a copy, contac t your loca l A l l e n -
Bradley Sales Office or visit the “On-Line Publications” area of the
Allen-Bradle y Internet home pag e at: www.ab.com.manuals
Publication
Number
SLC 500 and MicroLogix 1000 Instruction Set Reference Manual 1747-6.15
Allen-Bradley Publication Index SD499
Version 1.0
be obtained online at http://www.mySST.com/download/
Safet y Precau ti o n s
ATTENTION: Only personnel familiar with 160 Drives,
Communication Modules and associated machinery should
!
plan or implement the installation, start-up, configuration
and subsequent maintenance of this module. Failure to
comply may result in personal injury and/or equipment
damage.
ATTENTION: This module contains ESD (Electrostatic
Discharge) sensitive parts and assemblies. Static control
!
precautions ar e required when insta lling, testi ng, servicing,
or repairing this ass embly. Component damage may result
if ESD control procedures are not fol lowed. If you are not
familiar with static control procedures, reference
Allen-Bradley Publication 8000-4.5.2, Guarding Against
Electrostatic Damage or any other applicable ESD
protection handbook.
ATTENTION: The dri ve contains high v oltage capacitor s
which take time to di scharge after remov al of AC line po wer.
!
Before instal ling or removing the Communication Module,
ensure isolation of mains supply from line inputs R, S, T
(L1, L2, L3). W ait the r ecommended amount of ti me for the
capacitors to discharge to safe voltage levels (refer to the
160 SSC™ Variable Speed Drive (Series C) User Manual
for recommended time). Failure to do so may result in
personal injury or death.
ATTENTION: When a system is configured for t he first
time, the motor must be disconnected from the machine or
!
process during initia l system testing. Hazard of injury or
equipment damage may occur due to unint ended or
incorrect m achi n e mo tion .
Product Overview
This chapter contains the following information:
• The physical layout of the module.
• Overview and components.
Chapter
1
Module Description
The IB1 Module is an optional interface device designed to provide a
direct, digital l ink between a n InterBus M aster and the 1 60 Dri v e. The
module connects to the drive through the expansion/keypad port on
the front of the drive. Refer to the Figure 1.1 for general layout of the
module and Chapters 4 or 8 for details on the LED indicators.
The IB1 Module has the following characteristics:
• 3 word pr ocess data chann el (control, r e f e r ence & diagnostics)
• 1 InterBus PCP telegram for configuration and reading of drive
parameters and error codes
• DRIVECOM 20 (part of 21) profile supp ort.
Figure 1.1
Module Front View
Module Installation Latch
Status LEDs
Refer to Chapt ers 4 & 8
for Further Information
9 Pin, Male D-Shell Connector
Refer to Chapter 3 for Details
Nameplate
Provides Firmware Version
and Series Letter
1–2 Product Overview
End of Chapter 1
Chapter
2
Quick Start for Ex perie nced Users
This chapter can help you start using the IB1 Communication
Module. If you have installed or configured a network previously and
are familiar with Allen-Bradley communication modules and drives,
this info r mati on can he lp re d u ce the time o f installation . I f you are
uncertain, use the full installation/configuration information
beginning in Chapter 3.
We base the procedures here on the assumption that you understand
the basic concepts, know how to program the 160 Drive and
understand electronic process control.
Because it is a start-up guide for experienced users, this chapter does
not contain detailed explanations about the procedures listed. It does,
however, reference other chapters in this book where you can find
more information.
If you have any questions or are unfamiliar with the terms used or
concepts presented in the procedural steps, always read the
referenced chapters and other recommen d ed documen ta t ion before
trying to apply the information.
Required Tools and Equipment
This chapter contains the following information:
• What tools and equipment you need.
• How to install and wire the Communicati on Module .
• System power-up procedures.
Have the f ollowing tools and equipment r eady:
• 3.2 mm (1/8 in.) flat blade screwdriver.
2–2 Quick Start for Experienced Users
Procedures
Step Action
For Further Info rmation
1. Review Attention statements in the Preface.
Ensure that power to the 160 Drive has been removed. 160 Drive
2.
Verify that the 160 Drive is correctly installed and
3.
wired. Stop Input (TB3-7, TB3-8) must be jumpered
together to start drive.
Configure the 160 Drive for the IB1 Module so the drive
4.
can accept control logic and speed reference via the
network. *
Set P46 - [Input Mode] to a value of “2” or “6” as described
in Table 6.A. This will configure the d rive to accept the logic
commands from the network.
Note: If the value has to be changed, set P56 - [Reset
Functions] to “2” or reboot the drive.
Set P59 - [Frequency Select] to “1.” This will configure the
drive to accept speed commands from the network.
Set P66 - [RPM Scaling] for the RPM/Hz Scaling factor.
This allows theNetwork Reference to be in RPM.
Remove Program Keypad Module or Ready/Fault
5.
Indicati ng Panel fr om the dri v e.*
6. Install the IB1 Module.
7. Connect communication cable.
8. Power up the drive and the network.
9. Check for proper operation.
* Parameter setting might also be done via the
Keypad Module prior to removal
Refer to…
User Manual
160 Drive
User Manual
Chapter 5
(Parameters)
Chapter 3
(Installation)
Chapter 3
(Installation)
Chapter 3
(Installation)
Chapter 3
(Installation)
Chapter
3
Installation and Wiring
This chapter contains inf ormation needed to:
• Check for rotational direction to comply with DRIVECOM 20.
• Meet the requirements of the EMC and Low Voltage direc tives
for CE compliance.
• Remove a pre-installed Program Keypad Module or Ready/Fault
Indicating Panel.
• Install the IB1 Module.
• Wire the communication cables.
• Wire the protection earth connection
• Remove the IB1 Module from the drive.
Read this chapter completely before you attempt to install or
configure your module. Before applying power, revie w the Attention
statements presented throughout this m anual. Verify that all
connections are secure and that all selections are correct.
DRIVECOM 20 Compliance
EMC Directive 89/336/EEC Compliance
Low Voltage Directive 73/23/ EEC Compliance
In order to comply with DRIVECOM 20 forward rotational direction
is def ine d as t urning cloc kwise facing motor shaft with positive speed
reference applied. Refer to the 160 SSC™ (Series C) Variable Speed
Drive User Manual, Start-up procedure, chapter 4.
ATTENTION: Unpredictable operation may occur if you
fail to chec k connections for compatibility with your
!
application. Unpre dictable operation may result i n personal
injury, death, and equipment damage.
This product complies with Ele ctromagnetic Compatibility (EMC)
Directive 89/336/EEC when conforming with the following
installation requirements:
• The essential requi rements for a confor ming EMC inst alla tion for
the Bulletin 160 SSC are employed. Refer to the 160 SSC™
Variable Speed Drive (Series C) User Manual.
This produc t complies with Low Voltag e Di rective 73/23/EEC when
conforming with the following installation requirements:
• The essential requirements for a conforming Low Voltage
Directive installation for the Bulletin 160 SSC are employed.
Refer to the 160 SSC™ Variable Speed Drive User Manual.
• Review the Attention st at ements in t h e P reface, and o t her areas
throughout this manual prior to installatio n o f the module.
3–2 Installation and Wiring
Module Installation /Re moval
ATTENTION: The dri ve contains high v oltage capacitor s
which take tim e to discharge after remov al of mains supply .
!
Before installing or removing a keypad/module, ensure
isolation of mains supp ly from line inputs R, S, T (L1, L2,
L3). Wait the recommended amount of time for the
capacitors to discharge to safe voltage levels (refer to the
160 SSC™ Variable Speed Drive (Series C) User Manual
for recommended time). Failure to do so may result in
personal injury or death.
Keypad or Ready/Fault Panel Removal
Before installing the IB1 Module, it may be necessary to remove a
previously installed Program Keypad Module or Ready/Fault panel.
1. Verify that all power to the drive is removed.
2. Insert a small screwdriver into slot, pry back and pivot module
out. Avoid bending or twisting the contact pins located under the
module.
Figure 3.1
Removing Program Keypad Module
Program Keypad Module
(or Ready/Fault Panel)
Installing the IB1 Module
Install the IB1 Module in the drive by following these steps:
1. Verify that all power to the drive is removed.
2. Verify that the latch is up (see Figure 3.2). Insert th e m odule,
ensuring that the pins on the back of the module line up with the
drive connector/expansion port.
3. Pr ess the module do wn unti l it is full y seated (side s are flush with
the top surface of the drive).
4. Press t he latc h down until it sna ps into pl ace.
Figure 3.2
Communication Module Installation
Removing the IB1 Module
Installation and Wiring 3–3
Latch must be in this position before
installation. Once installed, push the
latch down until it locks into place.
Module should be flush
with top surface of drive
If you need to remove the module from the drive, you must
1. Verify that all power to the drive is removed. Review Attention
statement on page 3–2.
2. Disconnect the cable/connector from the module (if present).
3. Press in on the module’s latch and then push away and up.
4. Grasp the module and pull straight up. Avoid bending or twisting
the contact p ins loc at ed under neath the cen ter portion of the
module.
Figure 3.3
Removing the Communication Module
3–4 Installation and Wiring
Wiring the Dri ve Terminal Block
The 160 drive and 160-IB1 interface can be controlled on a network
in 2 different mod es.
[Input Mode] = 2
This mode is used where the dr i ve is controlled sol ely by the netw ork.
The 160-SSC drive requires, that a stop signal is present on the
hardware terminals, before the drive can be started.
Control
ether a wire bridge or a normally closed stopping device.
Fitting a stopping device (e.g. pushbutton) in place of the link,
can provide addition al lo c al stop/emergency stop capability.
Important: Failure to link the stop command input, will result in the
[Input Mode] = 6
This mode is used whereby it is possible to cont rol the drive across
the network or locally, by putting a switch on the Control Terminal
Block 3 (TB-3) pins 7 & 8.
When the switch is closed, the Frequency source comes from th e
reference as defined by P59 - [Frequency Select]. As we are using
the 160-IB1, the reference is across t he Interbus network.
Additionally the start command is active across the network.
Terminal Block 3 (TB-3) pins 7 & 8 need to be linked by
drive generating a fault, and inability to run accross a
network.
When the switch is open, the Frequency source comes from the
terminal block (analogue reference or potmeter), regardless of the
setting of f P59 - [Frequency Select]. Additionally the start command
is controlled by the terminal block or keypad.
Installation and Wiring 3–5
Wiring the IB1 Ground Terminal
PE
T (L3)
AC
nput Line
S (L2)
Filter
R (L1)
Ground T erminal – PE
IB1 Ground Terminal
Ground T erminal – PE
In addition to the ground connections shown in Appendix C of the
160 SSC manual, the ground terminal at the bottom of the IB1
module must be solidly connected (and as short as possible) to the
signal common terminal 3 at TB3 of the 160 SSC drive, as shown in
Figure 3.4:
2
This connection shall have a cross section of 1.5 mm
Figure 3.4
IB1 Module Grounding
Enclosure Ground Connection
Line
T/L3
S/L2
R/L1
R/L1
S/L2
T/L3
BR–
Line Power TB1
BR+
IB1 Communication
FAULT
READY
1
45678910112
3
V/T2
U/T1
W/T3
DC–
DC+
Module
to TB3
Control Wiring TB3
Motor Wiring TB2
.
Control
Cabinet
➊
Shielded Motor Cable
Shielded Enclosure
= EMC Tested Shielded Cable Clamp (or Metal Conduit)
➊
When the control circuitry is located outside of the 160 enclosure.
W/T3
V/T2
U/T1
to Motor
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