Lenze E82AF000P0CxxxXX3x1 Series User manual

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with fieldbus function
module ”PROFIBUS DP”
EDBEMVPBUS
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Global Drive
Frequency inverter
8200 vector series
0.25 kW ... 11 kW
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This documentation is valid for “PROFIBUS DP” function modules as of version:
E82AF 000P0 Cxxx XX 3x 1x
Function module
Type ”PROFIBUS DP”
Version
C000 XX = Standard version
C001 XX = Coated
Hardware version
Software version
© 2003 Lenze Drive Systems GmbH
Without written approval of Lenze Drive Systems GmbH no part of these Instructions must be copied or given to third parties.
All information given in this documentation has been selected carefully and comply with the hardware and software described. Nevertheless, deviations
cannot be ruled out. We do not take any responsibility or liability for damages which might possibly occur. We will include necessary corrections in subsequent
editions.
Version 2.2 10/2003
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Type
Id.-No.
Prod.-No.
Ser.-No.
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Contents
1
l EDBEMVPBUS EN 2.2
1 Preface and general information 2.........................................
1.1 About these Instructions 2.........................................................
1.2 Terminology used 2..............................................................
2 Safety instructions 3....................................................
2.1 Residual hazards 5..............................................................
2.2 Layout of the safety instructions 6...................................................
3 Wiring according to EMC requirements
(structure of a CE-typical drive system) 7....................................
4 Recognising and eliminating EMC interferences 12.............................
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Preface and general information
2
l
EDBEMVPBUS EN 2.2
1 Preface and general information
1.1 About these Instructions
 This EMC brochure is based on the Operating Instructions of the basic device and the different
PROFIBUS modules.
 It is intended for all persons who design and install the ”PROFIBUS DP” fieldbus function module.
 It describes special measures to set up a CE-typical drive system with the ”PROFIBUS DP”
fieldbus function module and the 8200 vector frequency inverter.
 If the measures described here are executed in a complete and correct way, the following can
be assured:
– The 8200 frequency inverter does not radiate any EMC interferences.
– The operation of the bus system is not influenced by any EMC interferences.
1.2 Terminology used
Term In the following text used for
Controller Any frequency inverter, servo inverter, or DC controller of Lenze
vector 8200 vector frequency inverter
Drive Lenze controller in combination with a geared motor, three-phase AC motor, and other Lenze drive components
AIF Automation InterFace: Interface for a communication module.
FIF Function InterFace: Interface for a function module.
Cxxxx/y Subcode y of code Cxxxx (e.g. C0410/3 = Subcode 3 of code C0410)
Xk/y Terminal y on terminal strip Xk (e.g. X3/28 = Terminal 28 on terminal strip X3)
Exx-yyy Cross reference to a page number
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Safety information
Lenze controllers
3
L EDBEMVPBUS EN 2.2
2 Safety instructions
General
Lenze controllers (frequency inverters, servo inverters, DC controllers) can include live and rotating
parts - depending on their type of protection - during operation. Surfaces can be hot.
Non-authorized removal of the required cover, inappropriate use, incorrect installation or operation,
creates the risk of severe injury to persons or damage to material assets.
For more detailed information please see the documentation.
All operations concerning transport, installation, and commissioning as well as maintenance must
be carried out by qualified, skilled personnel (IEC 364 or CENELEC HD 384 or DIN VDE 0100 and
IEC report 664 or DIN VDE 0110 and national regulations for the prevention of accidents must be
observed).
According to this basic safety information qualified skilled personnel are persons who are familiar
with the installation, assembly, commissioning, and operation of the product and who have the
qualifications necessary for their occupation.
Application as directed
Drive controllers are components which are designed for installation in electrical systems or
machinery. They are not to be used as household appliances. They are intended exclusively for
professional and commercial purposes according to EN 61000-3-2. This documentation includes
information in compliance with the EN 61000-3-2.
When installing the drive controllers in machines, commissioning (i.e. starting of operation as
directed) is prohibited until it is proven that the machine complies with the regulations of the EC
Directive 98/37/EC (Machinery Directive); EN 60204 must be observed.
Commissioning (i.e. starting of operation as directed) is only allowed when there is compliance with
theEMCDirective(89/336/EEC).
The drive controllers meet the requirements of the Low-Voltage Directive 73/23/EEC. The
harmonised standards of the series EN 50178/DIN VDE 0160 apply to the controllers.
The technical data and information on the connection conditions must be obtained from the
nameplate and the documentation. They must be observed in any case.
Warning: The availability of controllers is restricted according to EN 61800-3. These products can
cause radio interferences in residential areas. In this case, special measures are required.
Transport, storage
Please observe the notes on transport, storage and appropriate handling.
Observe the climatic conditions according to EN 50178.
Installation
The controllers must be installed and cooled according to the regulations given in the
documentation.
Ensure proper handling and avoid mechanical stress. Do not bend any components and do not
change any insulation distances during transport or handling. Do not touch any electronic
components and contacts.
Controllers contain electrostatically sensitive components which can easily be damaged by
inappropriate handling. Do not damage or destroy any electrical components since this might
endanger your health!
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Safety information
Lenze controllers
4
L
EDBEMVPBUS EN 2.2
Electrical connection
When working on live drive controllers, the applicable national regulations for the prevention of
accidents (e.g. VBG 4) must be observed.
The electrical installation must be carried out according to the appropriate regulations (e.g. cable
cross-sections, fuses, PE connection). Additional information can be obtained from the
documentation.
The documentation contains information about installation in compliance with EMC (shielding,
grounding, filters and cables). These notes must also be observed for CE-marked controllers. The
manufacturer of the system or machine is responsible for the compliance with the required limit
values demanded by the EMC legislation.
Operation
Systems including controllers must be equipped with additional monitoring and protection devices
according to the corresponding standards (e.g. technical equipment, regulations for the prevention
of accidents, etc.). If necessary, adapt the controllers to your application. Please observe the
corresponding information given in the Instructions.
After the controller has been disconnected from the supply voltage, live components and power
connection must not be touched immediately since capacitors could be charged. Please observe
the corresponding notes on the controller.
All covers and doors must be closed during operation.
Note for UL-approved systems with integrated controllers: UL warnings are notes which apply
to UL systems. The documentation contains special information about UL.
Safe standstill 1
Variant V004 of the controller series 9300 and 9300 vector, variant x4x of the controller series 8200
vector and axis module ECSxAxxx support the function ”Safe standstill”, protection against
unintentional restart, according to the requirements of Appendix I, No. 1.2.7 of the EC Directive
”Machinery” 98/37/EC, DIN EN 954-1 category 3 and DIN EN 1037. It is absolutely necessary to
observe the information about the function ” Safe standstill” in the corresponding documentation
and instructions.
Maintenance and servicing
The controllers do not require any maintenance, if the application conditions prescribed are
observed.
In operating areas with polluted ambient air, the cooling surfaces of the controller can get dirty or
the cooling openings can block. Under these conditons a regular cleaning of the cooling surfaces
and cooling openings is essential. Do not use sharp or pointed objects for this purpose!
Disposal
Recycle metals and plastics. Dispose of printed circuit board assemblies according to the state of
the art.
The product-specific safety and application notes in these Instructions must also be observed!
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Safety information
Residual hazards, Layout of the safety instructions
5
l EDBEMVPBUS EN 2.2
2.1 Residual hazards
Protection of persons
 Before working on the controller check that no voltage is applied to the power terminals, the
relay output and the pins of the FIF interface,
– because the power terminals U, V, W, +UG, -UG, BR1 and BR2 remain live for at least 3
minutes after mains switch-off.
– because the power terminals L1, L2, L3; U, V, W, +UG, -UG, BR1 and BR2 remain live when
the motor is stopped.
– because the relay outputs K11, K12, K14 can remain live when the controller is
disconnected from the mains.
 If you use the non-fail safe function “Selection of direction of rotation” via the digital signal
DCTRL1-CW/CCW (C0007 = 0 ... 13, C0410/3 ≠255):
– In the event of an open circuit or failure of the control voltage, the drive can change its
direction of rotation.
 If you use the function ” Flying-restart circuit” (C0142 = 2, 3) with machines with a low moment
of inertia and a minimum friction:
– After controller enable in standstill, the motor can start for a short time or change its
directionofrotationforashorttime.
 The heatsink of the controller has an operating temperature of > 80°C:
– Direct skin contact with the heatsink results in burnings.
Controller protection
 All pluggable connection terminals must only be connected or disconnected when no voltage
is applied!
 Cyclic connection and disconnection of the supply voltage can overload and destroy the
input current limitation of the controller:
– In case of cyclic mains switching over a longer period of time three minutes have to pass
between two starting operations!
Motor protection
 Depending on the controller settings, the connected motor can be overheated:
– For instance, longer DC-braking operations.
– Longer operation of self-ventilated motors at low speed.
Controller/system protection
 Drives can reach dangerous overspeeds (e.g. setting of inappropriately high field
frequencies):
– The controllers do not offer any protection against these operating conditions. For this, use
additional components.
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Safety information
Residual hazards, Layout of the safety instructions
6
l
EDBEMVPBUS EN 2.2
2.2 Layout of the safety instructions
All safety information given in these Instructions have got the same layout:
Pictograph (indicates the type of danger)


 Signal word! (indicates the severity of danger)
Note (describes the danger and explains how to avoid it)
Pictograph Signal word Possible consequences if the
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Signal word Meaning
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safety information is disregarded

Danger! Impending danger for persons Death or most severe injuries

Dangerous electrical voltage

Warning! Possible, very dangerous situation for
persons
Death or most severe injuries

General dan
g
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Caution! Possible, dangerous situation for
persons
Injuries

Stop! Possible material damage Damage of the drive system or its
surroundings

Note! Useful note or tip
If you observe it, handling of the drive
system will be easier.
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Wiring according to EMC requirements
Always observe these basic rules
7
l EDBEMVPBUS EN 2.2
3 Wiring according to EMC requirements
(structure of a CE-typical drive system)


 Stop!
This chapter exclusively describes additional measures to be taken to set up a
CE-typical drive system with the ”PROFIBUS DP function module.
A trouble-free operation of the bus system can only be ensured when the 8200
vector frequency inverter and the PROFIBUS system are installed and wired
according to the directives of the CE-typical drive system!
Comply with the specifications for the PROFIBUS cables
Bus cable specification
Characteristic impedance 135 - 165 Ω(f = 3 - 20 MHz)
Capacitance per unit length ≤30 nF/km
Loop resistance < 110 Ω/km
Core diameter >0.64mm
Core cross-section 0.34 mm
2
Cores Double-twisted, insulated and shielded
Cable length Baud rate [kbit/s] 9.6 - 187.5 500 1500 12000
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max. length [m] 1000 400 200 100
Activate the bus terminating resistors
The bus terminating resistor must be activated at the physically first and last bus station.
The bus cable must be shielded correctly
 Connecttheshieldofthebuscableonbothsides.
 Strip the insulation from the bus cable extensively.
 Connect the shield with the shield sheet by means of shield clamps.
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Wiring according to EMC requirements
Always observe these basic rules
8
l
EDBEMVPBUS EN 2.2
8200 vector 0.25 ... 2.2 kW 8200 vector 3 ... 11 kW
8200vec008
M
3~
PES L < 500 mmL<40mm
PE
PE
PE
8
9
PES
PES
1
2
3
4
5
6
7
0
8200vec066
M
3~
L < 500 mmL<40mm
1
2
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4
5
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7
8
9
0
PES
PES
PE
PE
PE
PES
Fig. 1 Installation principle according to EMC requirements

Mounting plate with electrically conductive surface

Control cable to function module, connect the shielding to the EMC shield sheet (PES)

2-pole terminal for motor PE and motor shield

PE of the motor cable

Shield of the motor cable

Shielded, low-capacitance motor cable
(core/core up to 1.5 mm
2
≤75 pF/m; from 2.5 mm
2
≤100 pF/m; core/shield ≤150 pF/m)

Shielded PTC cable or thermal contact cable

Provide a large-surface connection of the cable shields with the EMC shield sheet (PES). Use the enclosed shield
clamps.
Star or delta connection as indicated on the motor nameplate
!
EMC cable gland (not included in the scope of supply)
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