Keba Kemro FM 280/A Installation and operation manual

Kemro
FM 280/A
SERCOS II Interface Module
Project engineering manual V1.02
Translation of the original instructions

Document : V1.02 / article no.: 1000225
Filename : fm280apjen.pdf
Pages : 22
.
© KEBA 2011
Specifications are subject to change due to further technical developments. Details presented may be subject to correction.
All rights reserved.
A: KEBA AG, Gewerbepark Urfahr, A-4041 Linz, Tel.: [phone], Fax: [phone], E-Mail: [email protected]
D: KEBA GmbH Automation, Leonhard-Weiss-Straße 40, D-73037 Göppingen, Tel.: [phone], Fax:
[phone], E-Mail: [email protected]
US: KEBA Corp., 100 West Big Beaver Road, Troy, MI 48084, US, Tel.: [phone], Fax: [phone], E-Mail:
[email protected]
CN: Beijing Austrian KEBA Science and Technology Development Ltd., Room B516, Nan Xin Cang Tower, A22 Dong Si Shi Tiao, Dong Cheng District, Beijing, 100027, P.R. China, Tel. [phone], Fax [phone], E-Mail:
[email protected]
www.keba.com

Record of Revision
Version Date Change in chapter Description changed by
1.00 11-2007 newly created. meis
1.01 08-2010 Declaration of con-
formity, Savety notes updated hasl
1.02 08-2011 Introduction Hint "not for end customers" added, various minor up-
dates. fstl
FM 280/A Record of Revision
© KEBA 2011
Project engineering manual V1.02 3

Table of Contents
1 Introduction....................................................................................................................... 7
1.1 Purpose of the document........................................................................................ 7
1.2 Preconditions.......................................................................................................... 7
1.3 Intended use........................................................................................................... 8
1.4 Notes on this document.......................................................................................... 8
1.4.1 Contents of the document........................................................................ 8
1.5 Documentation for further reading.......................................................................... 8
2 Safety notes.................................................................................................................... 10
2.1 Representation...................................................................................................... 10
2.2 General safety instructions.................................................................................... 10
3 Description of the module............................................................................................. 12
3.1 General functionality of SERCOS......................................................................... 12
4 Operating elements and displays................................................................................. 14
4.1 Status-LED (STAT)............................................................................................... 14
4.2 SERCOS-LEDs (TX and RX)................................................................................ 14
5 Connections and wiring................................................................................................. 15
5.1 SERCOS Interface................................................................................................ 15
5.1.1 Connection example............................................................................... 15
5.1.2 Cable and connector specification......................................................... 16
5.1.3 Cable length........................................................................................... 16
5.2 EMC and wiring guidelines.................................................................................... 16
6 Configuration.................................................................................................................. 17
6.1 Setting the K-Bus address.................................................................................... 17
7 Operating behavior......................................................................................................... 18
7.1 Start-up after Power-On........................................................................................ 18
8 Disposal........................................................................................................................... 19
8.1 Disposal of the module.......................................................................................... 19
9 Technical data................................................................................................................. 20
9.1 In general.............................................................................................................. 20
9.2 Environmental conditions...................................................................................... 20
9.3 SERCOS II Interface............................................................................................. 20
9.4 Dimensions........................................................................................................... 20
10 EC directives and standards......................................................................................... 21
10.1 EC directives......................................................................................................... 21
10.2 Standards.............................................................................................................. 21
10.2.1 General procedures and safety principles.............................................. 21
10.2.2 EMC guideline........................................................................................ 21
FM 280/A Table of Contents
© KEBA 2011
Project engineering manual V1.02 5

10.2.3 Electrical safety and fire protection........................................................ 21
10.2.4 Environmental and surrounding conditions............................................ 21
10.3 Standards for the American market...................................................................... 21
10.3.1 UL test for industrial control equipment.................................................. 21
11 Declaration of conformity.............................................................................................. 22
Table of Contents FM 280/A
© KEBA 2011
Project engineering manual V1.026

1 Introduction
1.1 Purpose of the document
This document describes the structure of the FM 280/A
(SERCOS II Interface Module).
Information
This manual is not adressed to end costumers! Necessary safety notes for
theendcostumerhavetobetakenintothecostumermanualintherespective
national language by the machine builders and system providers.
1.2 Preconditions
This document contains information for persons with the following skills:
Target group Knowledge and skills pre-requirement
Project engineer
Basic technical training (University of Applied Science/University level,
engineering degree or corresponding professional experience).
Knowledge in:
●working mode of a PLC,
●safety regulations,
●the application.
Operator
Basic technical training (Vocational high school, engineering degree or
corresponding professional experience).
Knowledge in:
●safety regulations,
●working mode of machine or plant,
●principal functions of the application,
●system analysis and troubleshooting,
●setting options at the operating installations.
Service technician
Basic technical training (Vocational high school, engineering degree or
corresponding professional experience).
Knowledge in:
●working mode of a PLC,
●safety regulations,
●working mode of machine or plant,
●diagnosis possibilities,
●systematic error analysis and rectification.
FM 280/A Introduction
© KEBA 2011
Project engineering manual V1.02 7

1.3 Intended use
The FM 280/A was developed for control applications in industrial machines.
The typical applications areas include injection molding machines, robots,
presses, machine tools and similar.
TheFM280/AdoesnotconformtotheEMCdirectivewithregardstoemissions
in living areas.
The FM 280/A has been developed, manufactured, tested and documented in
accordance with the appropriate safety standards. Therefore, the products do
not pose any danger to the health of persons or a risk of damage to other
property or equipment under normal circumstances, provided that the instruc-
tionsandsafetyprecautionsrelatingtotheintendeduseareproperlyobserved.
1.4 Notes on this document
This manual is integral part of the product. It is to be retained over the entire
life cycle of the product and should be forwarded to any subsequent owners
or users of the product.
1.4.1 Contents of the document
●Description of the FM 280/A
●Description of wiring (including EMC guidelines)
●Technical data
1.5 Documentation for further reading
Thefollowingdocumentsareto be observed depending on the systemsolution
used:
If you are using the KeStudio U2 tool suite:
Doc.No. Name Target group
DE: 65352
EN: 65353 K2-200 automation system manual
●Project engineer
●Electrician
●Programmer
●Commissioning foreman
●Service technician
If you are using the KeStudio U3 tool suite:
Introduction FM 280/A
© KEBA 2011
Project engineering manual V1.028

Doc.No. Name Target group
DE: 1000868
EN: 1000869 System manual Kemro automation
system
●Project engineer
●Electrician
●Programmer
●Commissioning foreman
●Service technician
FM 280/A Introduction
© KEBA 2011
Project engineering manual V1.02 9

2 Safety notes
2.1 Representation
At various points in this manual you will see notes and precautionary warnings
regarding possible hazards. The symbols used have the following meaning:
DANGER!
●indicates an imminently hazardous situation which will result in death or
serious bodily injury if the corresponding precautions are not taken.
WARNING!
●indicates a potentially hazardous situation which can result in death or se-
rious bodily injury if the corresponding precautions are not taken.
CAUTION!
●meansthatif the corresponding safety measures are nottaken,apotentially
hazardous situation can occur that may result in property injury or slight
bodily injury.
CAUTION
●CAUTION used without the safety alert symbol indicates a potentially haz-
ardous situation which, if not avoided, may result in damage to property.
●This symbol reminds you of the possible consequences of touching elec-
trostatically sensitive components.
Information
Useful practical tips and information on the use of equipment are identified
by the “Information” symbol. They do not contain any information that warns
about potentially dangerous or harmful functions.
2.2 General safety instructions
WARNING!
●It is absolutely essential to observe the safety instructions in the system
manual.
●The module is defined as "open type equipment" (UL508) or as "offenes
Betriebsmittel" (EN 61131-2) and must therefore be installed in a control
cabinet.
Safety notes FM 280/A
© KEBA 2011
Project engineering manual V1.0210

CAUTION
Improper use of the assembly or the control system leads to irreparable dam-
age!
●Turn off the power supply before inserting or removing the module. Other-
wise, the module can be destroyed or undefined signal states can lead to
damage of the control system.
FM 280/A Safety notes
© KEBA 2011
Project engineering manual V1.02 11

3 Description of the module
The FM 280/A is a field bus master module for the SERCOS II drive bus.
Fig.3-1: FM 280/A Front view
1... Status LED
2... SERCOS Interface
Information
It is only possible to use one FM 280/A per K-Bus row. The FM 280/A may
only be connected with CP-Modules, not with bus link modules.
3.1 General functionality of SERCOS
The SERCOS module is activated via K-Bus on the CPU module. The gener-
ated SERCOS frames are available for members on the optic waveguide
interface (max. members: 254).
Further information: www.sercos.de
Description of the module FM 280/A
© KEBA 2011
Project engineering manual V1.0212

SERCOS-circuit:
SERCOS(SErialReal-timeCOmmunicationSystem)isan international stand-
ardthatdefines thedigitalinterfacebetween drivesandcontrols.This standard
allows the flexible, fast and exact control or coordination of machine move-
ments.
Optical waveguide technology:
The data are transmitted via optic waveguide technology (glass or plastic fiber
cables), which offers the following advantages:
●Simple wiring
●Interference immune and fast data transfer
Switchable data rate
Two data rates can be set:
●2 MBit/s
●4 MBit/s
FM 280/A Description of the module
© KEBA 2011
Project engineering manual V1.02 13

4 Operating elements and displays
4.1 Status-LED (STAT)
Color Meaning Comment
Green OK LED is on: Ready
Red Initialising / Bus
error LEDison:Ringcircuitnotclosed, receiver signal interference or ring not configured
4.2 SERCOS-LEDs (TX and RX)
Color Meaning Comment
Yellow TX: Transmit LED is on: At transmission activity
Green RX: Receive LED is on: On receipt of frames
Operating elements and displays FM 280/A
© KEBA 2011
Project engineering manual V1.0214

5 Connections and wiring
5.1 SERCOS Interface
5.1.1 Connection example
The bus-line is made up of optical waveguides and must be laid out as ring
circuit. On example would be to establish the connection from the transmitter
connection of the FM 280/A to the receiver connection of the next buspartici-
pant.Fromthetransmitterofthisbus-participanttheopticalwaveguidewillthen
connect with the receiver of the next bus-participant. The optical waveguide
must then close the circuit from the transmitter of the last bus-participant to the
receiver of the FM 280/A. See also the following graphic:
Fig.5-1: Connection example FM 280/A
A... Drive E... Receiver connection
S... Transmitter connection
Information
It is only possible to use one FM 280/A per K-Bus row. The FM 280/A may
only be connected with CP-Modules, not with bus link modules.
FM 280/A Connections and wiring
© KEBA 2011
Project engineering manual V1.02 15

5.1.2 Cable and connector specification
See system manual.
5.1.3 Cable length
The max. cable length from the transmitter to the first receiver is:
●For plastic fibers 50 m.
●For optical fibers 250 m.
Information
We recommend using finished and standardized optical waveguides from
specialist suppliers. Please do not hesitate to ask your KEBA-contact partner
for further information.
5.2 EMC and wiring guidelines
Pay attention from the outset to careful wiring and shielding.
Further information: See system manual.
Connections and wiring FM 280/A
© KEBA 2011
Project engineering manual V1.0216

6 Configuration
General information
A Kemro system needs data for the configuration of system performance, its
I/O-devices and interfaces. The system reads this data during the start-up op-
eration and allocates them to its components and devices.
Configuration data is created by included configuration tools or by editing con-
figuration files.
For further information to the configuration see the documentation of the in-
cluded configuration tool.
6.1 Setting the K-Bus address
Since only one FM 280/A may be added to a CPU module, no address setting
of the module address is required.
FM 280/A Configuration
© KEBA 2011
Project engineering manual V1.02 17

7 Operating behavior
7.1 Start-up after Power-On
The module is passive and is configured and activated through the HOST.
Operating behavior FM 280/A
© KEBA 2011
Project engineering manual V1.0218

8 Disposal
8.1 Disposal of the module
CAUTION
Please observe the regulations regarding disposal of electric appliances and
electronic devices!
●The symbol with the crossed-out waste container means that electrical
and electronic devices including their accessories must not be disposed
of in the household garbage.
●The materials are recyclable in accordance with their labeling. You can
makeanimportantcontributiontoprotectingour environmentbyreusing,
renewing and recycling materials and old appliances.
FM 280/A Disposal
© KEBA 2011
Project engineering manual V1.02 19

9 Technical data
9.1 In general
Power supply voltage: 24 V DC from K-Bus,
5 V DC from K-Bus.
Equipment class: III in accordance with IEC 61131-2
Displays on the front panel: LEDs for transmission and receipt and for the
status display
Max.number of FM 280/A that can be operated
on a CP module: 1
Max. power consumption K Bus 24 V: 1,4 W
Max. power consumption K Bus 5 V: 0 W
9.2 Environmental conditions
Operating temperature: +5 °C to +55 °C
Storage temperature: -40 °C to 70 °C
Relative humidity of air: 10 % to 95 % (non condensing)
Vibration resistance: according to EN 61131-2:2007
Shock resistance: according to EN 61131-2:2007
9.3 SERCOS II Interface
Data transmission rate: 2 MBit/s and 4 MBit/s; configurable per soft-
ware
Max. cable length (optical waveguide): 50 m with plastic fibers; 250 m with glass fiber
Transmitting/Receiving display: Transmission LED, receival LED, status LED
Connection: Optical waveguide module with screw joint
Galvanic isolation: Yes, signaling lines
9.4 Dimensions
Footprint:
●Module height: 120 mm
●Mounting depth: 100 mm
●Front panel width: 22,5 mm
●Module width (incl. K-Bus plug): 32,5 mm
Weight: 130 g
Technical data FM 280/A
© KEBA 2011
Project engineering manual V1.0220