Lenze E82ZAFIC010 User Manual
EDS82ZAFIC
.IDp
Ä.IDpä
L−force Communication
Communication Manual
INTERBUS
E82ZAFIC001 / E82ZAFIC010
Function module
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Contentsi
1 About this documentation 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Document history 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Conventions used 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Terminology used 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Notes used 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Safety instructions 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 General safety information 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Device− and application−specific safety instructions 9 . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Residual hazards 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Product description 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Application as directed 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Identification 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Connections and interfaces 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Technical data 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 General data 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Operating conditions 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Protective insulation 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Connection terminals 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5 Communication time 16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.1 Cycle time 16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.2 Processing time 8200vector / 8200 motec 16 . . . . . . . . . . . . . . . . . . . . . . .
4.6 Dimensions 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Installation 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 Mechanical installation 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2 Electrical installation 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.1 Wiring according to EMC (CE−typical drive system) 19 . . . . . . . . . . . . . . . . .
5.2.2 Wiring with a host (master) 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.3 Voltage supply 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.4 Terminal assignment 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.5 Cable cross−sections and screw−tightening torques 24 . . . . . . . . . . . . . . . .
5.2.6 Use of plug connectors 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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6 Commissioning 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Before switching on 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2 Commissioning steps 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3 Configuring Host (master) 29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4 Setting for last bus node 29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 Defining the user data length 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.6 Connecting the mains voltage 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 Process data transfer 33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 Lenze device control 34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.1 Process data transfer 34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.2 Process data signals for 8200 vector / 8200 motec 36 . . . . . . . . . . . . . . . . .
7.2 DRIVECOM control 42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.1 DRIVECOM state machine 42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.2 DRIVECOM control word 43 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.3 DRIVECOM status word 44 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.4 Bit control commands 45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.5 Status bits 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Parameter data transfer 47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1 Configure parameter data channel (PCP communication) 47 . . . . . . . . . . . . . . . . . . .
8.1.1 Parameter sets for 8200 vector controller 48 . . . . . . . . . . . . . . . . . . . . . . . . .
8.2 Initialise PCP communication 49 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2.1 CRL entries 49 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2.2 Available PCP services 49 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Diagnostics 54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1 LED status displays 54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2 Troubleshooting and fault elimination 55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Code table 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1 Communication−relevant Lenze codes 58 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2 Monitoring 61 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.3 Diagnostics 62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.4 Important controller codes 67 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11 Index 68 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EDS82ZAFIC EN 2.0
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About this documentation1
0Fig. 0Tab. 0
1 About this documentation
Contents
This documentation exclusively contains descriptions of the INTERBUS function modules
E82ZAFIC001 and E82ZAFIC010.
) Note!
This documentation supplements the mounting instructions supplied with the
function/communication module and the documentation of the used
standard device.
The mounting instructions contain safety instructions which must be
observed!
ƒ The features and functions of the function module are described in detail.
ƒ Typical applications are explained by means of examples.
ƒ Moreover, this documentation contains the following:
– Safety instructions which must be observed.
– The essential technical data of the function module
– Information on versions of the Lenze standard devices to be used
– Notes on troubleshooting and fault elimination
The theoretical concepts are only explained to the level of detail required to understand
the function of the function module.
Depending on the software version of the controller and the version of the »Engineer«
software installed, the screenshots in this documentation may deviate from the
»Engineer« representation.
This documentation does not describe any software provided by other manufacturers. No
liability can be accepted for corresponding data provided in this documentation. For
information on how to use the software, please refer to the host system (master)
documents.
All brand names mentioned in this documentation are trademarks of their respective
owners.
Validity information
The information given in this documentation is valid for the following devices:
Function module Type designation From hardware version From software version
INTERBUS
4
E82ZAFIC001
E82ZAFIC010
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EDS82ZAFIC EN 2.0
Target group
This documentation is intended for all persons who plan, install, commission and maintain
the networking and remote service of a machine.
I Tip!
Information and auxiliary devices around the Lenze products can be found in
the download area at
http://www.Lenze.com
1.1 Document history
Version Description
1.0 11/2002 TD06 First edition
2.0 02/2012 TD17 General revision
About this documentation
Document history
1
Your opinion is important to us!
These instructions were created to the best of our knowledge and belief to give you the
best possible support for handling our product.
If you have suggestions for improvement, please e−mail us to:
feedback−docu@Lenze.de
Thank you for your support.
Your Lenze documentation team
EDS82ZAFIC EN 2.0
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1
About this documentation
Conventions used
1.2 Conventions used
This documentation uses the following conventions to distinguish between different
types of information:
Type of information Identification Examples/notes
Spelling of numbers
Decimal separator
Decimal Standard notation For example: 1234
Hexadecimal 0x[0 ... 9, A ... F] For example: 0x60F4
Binary
l Nibble
Text
Program name » « PC software
Icons
Page reference ^ Reference to another page with additional
Point In general, the decimal point is used.
For instance: 1234.56
In quotation marks
Point
For example: ´100´
For example: ´0110.0100´
For example: »Engineer«, »Global Drive
Control« (GDC)
information
For instance: ^ 16 = see page 16
1.3 Terminology used
Term Meaning
INTERBUS Fieldbus system by PHOENIX CONTACT
Standard device
Controller
Master INTERBUS node which takes over the master function in the fieldbus system.
Slave INTERBUS node which represents a slave in the fieldbus system.
Code "Container" for one or several parameters used to parameterise or monitor the
Subcode If a code contains several parameters, they are stored in "subcodes".
POW Process output data word
PIW Process input data word
PCP Peripherals Communication Protocol
Lenze controllers the function module can be used with (8200 vector, 8200 motec).
controller.
In the documentation, the slash "/" is used to separate the code from the subcode
(e.g. "C00118/3").
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EDS82ZAFIC EN 2.0
1.4 Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Structure of safety instructions:
} Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent dangerous
situations)
Pictograph and signal word Meaning
{ Danger!
} Danger!
( Stop!
About this documentation
Notes used
Danger of personal injury through dangerous electrical voltage.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Danger of personal injury through a general source of danger.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Danger of property damage.
Reference to a possible danger that may result in property
damage if the corresponding measures are not taken.
1
Application notes
Pictograph and signal word Meaning
) Note!
I Tip!
,
Important note to ensure troublefree operation
Useful tip for simple handling
Reference to another documentation
EDS82ZAFIC EN 2.0
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Safety instructions
General safety information
2 Safety instructions
) Note!
It is absolutely vital that the stated safety measures are implemented in order
to prevent serious injury to persons and damage to material assets.
Always keep this documentation to hand in the vicinity of the product during
operation.
2.1 General safety information
} Danger!
Disregarding the following basic safety measures may lead to severe personal
injury and damage to material assets!
ƒ Lenze drive and automation components ...
... must only be used for the intended purpose.
... must never be operated if damaged.
... must never be subjected to technical modifications.
... must never be operated unless completely assembled.
... must never be operated without the covers/guards.
... can − depending on their degree of protection − have live, movable or rotating parts
during or after operation. Surfaces can be hot.
ƒ All specifications of the corresponding enclosed documentation must be observed.
This is vital for a safe and trouble−free operation and for achieving the specified product
features.
The procedural notes and circuit details provided in this document are proposals which
the user must check for suitability for his application. The manufacturer does not
accept any liability for the suitability of the specified procedures and circuit proposals.
ƒ Only qualified skilled personnel are permitted to work with or on Lenze drive and
automation components.
According to IEC 60364 or CENELEC HD 384, these are persons ...
... who are familiar with the installation, assembly, commissioning and operation of
the product,
... possess the appropriate qualifications for their work,
... and are acquainted with and can apply all the accident prevent regulations, directives
and laws applicable at the place of use.
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EDS82ZAFIC EN 2.0
Device− and application−specific safety instructions
2.2 Device− and application−specific safety instructions
ƒ During operation, the function module must be firmly connected to the standard
device.
ƒ With external voltage supply, always use a separate power supply unit, safely
separated to EN 61800−5−1 ("SELV"/"PELV"), in every control cabinet.
ƒ Only use cables corresponding to the given specifications (¶ 20).
, Documentation for the standard device, control system, system/machine
All other measures prescribed in this documentation must also be
implemented. Observe the safety instructions and application notes stated in
the documentation.
2.3 Residual hazards
Safety instructions
2
Protection of persons
ƒ If the controllers are used on a phase earthed mains with a rated mains voltage
³ 400 V, protection against accidental contact is not ensured without implementing
external measures. (See chapter "4.3", ^ 14)
Device protection
ƒ The module contains electronic components that can be damaged or destroyed by
electrostatic discharge.
EDS82ZAFIC EN 2.0
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APPLICATION
010 / 3A22
Product description
Application as directed
3 Product description
3.1 Application as directed
The function module ...
ƒ is an accessory module for use in conjunction with the following Lenze standard
devices:
Product series Device name From hardware version
Frequency inverter
ƒ connects Lenze standard devices to the serial INTERBUS communication system.
ƒ is a device intended for use in industrial power systems.
Any other use shall be deemed inappropriate!
8200 vector Vx14
8200 motec Vx14
3.2 Identification
APPLICATION
010/ 3A22
Series
INTERBUS
Version
Variant
001: Coated version
010: PT version
Hardware version
Software version
L
Type
Id.-No.
Prod.-No.
Ser.-No.
E82AF000P0B201XX
E82ZAFX005
E82ZAF I C xxx xx xx
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EDS82ZAFIC EN 2.0
3.3 Connections and interfaces
E82ZAFIC001function module
Pos. Description See
A LED (yellow): Status of the INTERBUS communication
B LED (green): Connection status to the controller
C
D Plug connector X3.1
E Plug connector X3.2
F Plug connector X3.3
G Nameplate ^ 10
DIP switch S1
l Setting for the last node = OFF
l Setting for all other nodes = ON
DIP switches S2 ... S4
l Configuration of
– the process data words (PCD)
– the parameter data words (PCP)
– the ID codes
l Connection for external voltage supply of the function module
l Reference terminal GND1, e.g. for external voltage supply of the function
module
l Reference terminal GND2, e.g. for external supply of the controller inhibit
(CINH)
l Connection for
– INTERBUS
– controller inhibit (CINH)
– internal supply of the controller inhibit (CINH)
Product description
Connections and interfaces
^ 54
^ 29
^ 15
3
E82ZAFI004B
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Product description
Connections and interfaces
Function module E82ZAFIC010 (PT version)
Pos. Description See
A LED (yellow): Status of the INTERBUS communication
B LED (green): Connection status to the controller
C
D Plug connector X3.1
E Plug connector X3.2
F Plug connector X3.3
G Nameplate ^ 10
DIP switch S1
l Setting for the last node = OFF
l Setting for all other nodes = ON
DIP switches S2 ... S4
l Configuration of
– the process data words (PCD)
– the parameter data words (PCP)
– the ID codes
l Connection for external voltage supply of the function module
l Reference terminal GND1, e.g. for external voltage supply of the function
module
l Reference terminal GND2, e.g. for external supply of the controller inhibit
(CINH)
l Connection for
– INTERBUS
– controller inhibit (CINH)
– internal supply of the controller inhibit (CINH)
^ 54
^ 29
^ 15
E82ZAFI014B
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EDS82ZAFIC EN 2.0
4 Technical data
4.1 General data
Field Values
Order designation E82ZAFIC001 (coated)
Communication medium RS485
Network topology Ring (go and return line in the same cable)
Number of bus nodes Dependent on INTERBUS master (e.g. Phoenix Contact G4 master).
Distance between two bus nodes Max. 400 m
INTERBUS identification
(ID code)
Drive profile DRIVECOM profile "Drive technology 20"
INTERBUS node Slave
Baud rate 500 kbps
Process data words (PCD), 16 bits 1 ... 4 words
Parameter data words (PCP),
16 bits
PDU length Max. 64 bytes
Supported PCP services l Initiate
Communication time l Sum of the cycle time and the processing time in the bus nodes. The
Technical data
General data
E82ZAFIC010 (PT version)
For the following data, which depend on whether PCP communication is
used or not, always the smaller value applies:
l with PCP communication: max. 62 or
l without PCP communication: max. 256/number of PCDs
l With 1 word PCP: 227 (0xE3)
l Without PCP: 3 (0x03)
0 or 1 word
l Abort
l Status
l Identify
l Get−0V−long
l Read
l Write
times are independent of each other.
l Processing time in the standard device
– Parameter data (PCP): approx. 30 ms + 20 ms tolerance
– Process data (PCD): approx. 3 ms + 2 ms tolerance
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Technical data
Operating conditions
4.2 Operating conditions
Ambient conditions
Climate
Storage
Transport IEC/EN 60721−3−2 2K3 (−25 to +70 °C)
Operation Corresponding to the data of the Lenze standard device used (see documentation
Pollution EN 61800−5−1 Degree of pollution 2
Degree of protection IP20 (protection against accidental contact according to NEMA 250 type 1)
4.3 Protective insulation
Insulation between incoming bus and ... Type of insulation (acc. to EN 61800−5−1)
l 8200 vector/motec power section Reinforced insulation
l Reference earth / PE Functional insulation
l Terminal X3.1/59 Functional insulation
l Terminal X3.3/20 Functional insulation
l Terminal X3.3/28 Functional insulation
IEC/EN 60721−3−1 1K3 (−25 to +60 °C)
of the standard device).
Insulation between incoming bus and ... Type of insulation (acc. to EN 61800−5−1)
Outgoing bus Functional insulation
Insulation between outgoing bus and ... Type of insulation (acc. to EN 61800−5−1)
l 8200 vector/motec power section Reinforced insulation
l Reference earth / PE Functional insulation
l Terminal X3.1/59 No electrical isolation
l Terminal X3.3/20 No electrical isolation
l Terminal X3.3/28 Functional insulation
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EDS82ZAFIC EN 2.0
Technical data
Connection terminals
4
4.4 Connection terminals
Terminal
X3.1/
59 External voltage supply of the function module
7 GND1 Reference potential for terminal X3.3/20
Terminal
X3.2/
7 GND1 Reference potential for terminal X3.3/20
39 GND2 Reference potential for controller inhibit (CINH) on terminal X3.3/28
Terminal
X3.3/
A /DO1
B DO1
C /DI1
D DI1
E GND3 Reference potential for incoming data line
F /DO2
G DO2
H /DI2
J DI2
K GND1 Reference potential for outgoing data line
+
28 CINH Controller inhibit
20 DC voltage source for internal supply of controller inhibit (CINH)
Designation Function / level
Designation Function / level
Designation Function / level
l U = 24 V DC (21.6 V − 0% ... 26.4 V + 0 %)
l Current consumption for 24 V DC: I = 90 mA
If the supply voltage is looped through to other bus nodes via terminal 59,
the current flowing must not exceed 3 A.
RS485 data line (incoming)
RS485 data line (outgoing)
Additional HF shield termination
l Input resistance: 3.3 kW
l Start = HIGH (+12 ... +30 V DC)
l Stop = LOW (0 ... +3 V DC)
l +20 V DC (reference: GND1)
l I
= 10 mA
max
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Technical data
Communication time
Cycle time
4.5 Communication time
4.5.1 Cycle time
The cycle time of the communication system is the time required to exchange all process
data between the INTERBUS master and the nodes.
It depends on the data of the communication system and can be calculated e. g. for a baud
rate of 500 kbps as follows:
t
+ 3.35 @ 10*3(n ) 48 ) 3BK) ) 0.24L ) 0.2
zykl
t
cycl
n Sum of all data bits in the INTERBUS ring
BT Number of bus terminals
L Length of the remote bus cable [km]
Cycle time [ms]
The following diagram shows the relationship between the cycle time and the number of
connected bus nodes. The given values refer to the connection of Lenze controllers
(e. g. 82xx) with 48 bits (1 parameter data word + 2 process data words.
Cycle time
[ms]
12
10
8
6
4
2
1
10
Number of bus nodes
Fig. 4−1 Relationship between cycle time and number of bus nodes
20
30 40
50 60
4.5.2 Processing time 8200vector / 8200 motec
The processing time in the controller is added to the INTERBUS transmission time or cycle
time.
There are no dependencies between parameter data and process data.
ƒ Parameter data (PCP): approx. 30 ms + 20 ms tolerance
ƒ Process data (PCD): approx. 3 ms + 2 ms tolerance
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EDS82ZAFIC EN 2.0
Technical data
Dimensions
Processing time 8200vector / 8200 motec
4
4.6 Dimensions
E82ZAFIC001function module
Function module E82ZAFIC010 (PT version)
E82ZAFI004B
E82ZAFI014B
EDS82ZAFIC EN 2.0
l
17
5
Installation
Mechanical installation
5 Installation
} Danger!
Inappropriate handling of the function module and the standard device can
cause serious injuries to persons and damage to material assets.
Observe the safety instructions and residual hazards included in the
documentation of the standard device.
( Stop!
The device contains components that can be destroyed by electrostatic
discharge!
Before working on the device, the personnel must ensure that they are free of
electrostatic charge by using appropriate measures.
5.1 Mechanical installation
Follow the notes given in the Mounting Instructions for the standard device for the
mechanical installation of the function module.
The Mounting Instructions for the standard device ...
ƒ are part of the scope of supply and are enclosed with each device.
ƒ provide tips to avoid damage provide tips to avoid damage through improper
handling.
ƒ describe the obligatory order of installation steps.
18
l
EDS82ZAFIC EN 2.0
Wiring according to EMC (CE−typical drive system)
5.2 Electrical installation
5.2.1 Wiring according to EMC (CE−typical drive system)
For wiring according to EMC requirements observe the following points:
) Note!
ƒ Separate control cables/data lines from motor cables.
ƒ Connect the shields of control cables/data lines at both ends in the case of
digital signals.
ƒ Use an equalizing conductor with a cross−section of at least 16mm
(reference:PE) to avoid potential differences between the bus nodes.
ƒ Observe the other notes concerning EMC−compliant wiring given in the
documentation for the standard device.
Wiring procedure
Installation
Electrical installation
5
2
1. Observe the bus topology, do not use any stubs.
2. Follow the wiring notes given in the documentation for the control system.
3. Only use cables which comply with the specifications listed (¶ 20).
4. Observe the notes concerning the voltage supply of the function module (¶ 21).
EDS82ZAFIC EN 2.0
l
19
5
Installation
Electrical installation
Wiring with a host (master)
5.2.2 Wiring with a host (master)
1
3
GG
+
E82ZAFICxxx
222
400 m
400 m
No. Element Description
1 Host E.g. PC or PLC with INTERBUS master interface module
2 Bus cable Connects the INTERBUS master interface module to the function modules.
3 INTERBUS slave Applicable standard device (^ 10) with function module.
GG
+
E82ZAFICxxx
3
E82ZAFICxxx
l Set DIP switch S1 ( ^ 29):
GG
3
+
– Setting for the last node = OFF
– Setting for all other nodes = ON
E82ZAFI008
Specification of the transmission cable
General characteristics
Cable type Sold by the meter,
(e.g. PHOENIX CONTACT: IBS RBC Meter−T, Order No. 28 06 28 6)
Number of conductors 3 × 2, twisted pairs, with shared shield
Conductor cross−section > 0.2 mm
DC cable resistance < 96 W/km
Impedance (characteristic) l 120 W ± 20 % (f = 64 kHz)
l 100 W ±15 W (f > 1 MHz)
Capacitance per unit length < 60 nF/km (f = 800 Hz)
2
20
l
EDS82ZAFIC EN 2.0
Installation
Electrical installation
Voltage supply
5
5.2.3 Voltage supply
Internal DC voltage supply
The internal voltage ...
ƒ supplies the controller inhibit (CINH).
ƒ is available at terminal X3.3/20.
External voltage supply
) Note!
Always use a separate power supply unit in every control cabinet and safely
separate it according to EN 61800−5−1 ("SELV"/"PELV") in the case of external
voltage supply and larger distances between the control cabinets.
External voltage supply of the communication module is required if communication via
the fieldbus is to be maintained even when the power supply of the standard device fails.
) Note!
With external voltage supply of the function module, the active bus
terminating resistor is fed independently of the operation of the standard
device. In this way, the bus system remains active even when the standard
device is switched off or fails.
EDS82ZAFIC EN 2.0
l
21
5
Installation
Electrical installation
Voltage supply
Supply of controller inhibit (CINH)
Supply via the internal voltage source (X3.3/20) Supply via the external voltage source
GND1
5959
X3.1
ABCDE FGHJ K ++ 28 20
X3.3
7
GND1
X3.2
GND3 GND1
GND2
77
39
+20V
E82ZAFI001 E82ZAFI002
GND1
7
5959
X3.1
ABCDE FGHJ K ++ 28 20
X3.3
Minimum wiring required for operation
Supply of function module and controller inhibit (CINH) via external voltage source
GND1
7
5959
X3.1
+
ABCDEFGHJK+ 28 20
X3.3
GND1
X3.2
_
+
GND3 GND1
GND2
39
77
_
+
+20V
GND1
GND2
39
77
X3.2
GND3 GND1
_
+
+20V
E82ZAFI003
Minimum wiring required for operation
22
l
EDS82ZAFIC EN 2.0
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