Pepperl+Fuchs IPT FP, IDENT-I system P IPT FP Series, IDENT-I system P IPT1-FP, IDENT-I system P U-P6-B5-V Series Manual
MANUAL
IPT*-FP WITH U-P6-B5
Read/write station with
INTERBUS interface
FACTORY AUTOMATION
IPT*-FP WITH U-P6-B5
1 Introduction..................................................................4
2 Declaration of conformity ...........................................5
2.1 CE conformity ........................................................................................... 5
3 Safety............................................................................6
3.1 Symbols relevant to safety ...................................................................... 6
3.2 Intended use.............................................................................................. 6
3.3 General safety instructions...................................................................... 6
3.4 Operational reliability and monitoring.................................................... 7
4 Product description.....................................................8
4.1 Product family........................................................................................... 9
4.1.1 Code/data carrier ........................................................................................ 9
4.2 Range of application ...............................................................................10
4.3 Delivery package......................................................................................10
4.4 Device characteristics.............................................................................10
4.5 Display and controls ...............................................................................11
4.6 Diagnostic LEDs ......................................................................................11
4.7 Interfaces and connections ................................................................... 12
5 Installation..................................................................13
5.1 Storage and transport ............................................................................ 13
5.2 Unpacking ............................................................................................... 13
5.3 EMC concept ........................................................................................... 13
5.4 Device connection .................................................................................. 15
5.4.1 Voltage supply .......................................................................................... 15
5.4.2 Earth connection....................................................................................... 16
5.4.3 INTERBUS Ring termination .................................................................... 17
5.4.4 Cable lengths............................................................................................ 17
5.4.5 Cable ........................................................................................................ 17
5.4.6 Transfer rate changeover.......................................................................... 18
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IPT*-FP WITH U-P6-B5
6 Commissioning ......................................................... 19
6.1 Installation check ....................................................................................19
6.2 Preliminary considerations ....................................................................20
6.3 Self test ....................................................................................................20
7 Operation on the INTERBUS.................................... 21
7.1 General information on INTERBUS........................................................21
7.2 Outline of the commands and data on the INTERBUS ........................21
7.3 General command information ..............................................................21
7.3.1 Software information .................................................................................21
7.3.2 Command overview...................................................................................23
7.4 System commands..................................................................................25
7.5 Read/write commands ............................................................................29
7.5.1 Read data..................................................................................................29
7.5.2 Write data ..................................................................................................33
7.6 Read only code........................................................................................37
7.7 Special command modes .......................................................................41
7.7.1 IPC03 configuration...................................................................................41
7.7.2 Password mode with IPC03 ......................................................................51
7.7.3 Write fixed code IPC10 ..............................................................................54
7.8 Legend......................................................................................................58
7.9 Error/Status messages ...........................................................................59
8 Technical specifications .......................................... 60
8.1 Read/write station IPT*-FP......................................................................60
8.2 Read/write distances IPT*-FP.................................................................61
8.3 U-P6B5 lower section..............................................................................62
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IPT*-FP WITH U-P6-B5
Introduction
1 Introduction
Congratulations
You have chosen a device manufactured by Pepperl+Fuchs. Pepperl+Fuchs develops,
produces and distributes electronic sensors and interface modules for the market of
automation technology on a worldwide scale.
Before you install this device and put it into operation, please read the operating instructions
thoroughly. The instructions and notes contained in this operating manual will guide you stepby-step through the installation and commissioning to ensure the trouble-free usage of this
product. This is useful to you, because with this you:
• support the safe operation of the device
• can utilize the device’s entire range of functions
• reduce faulty operation and the associated errors
• reduce costs from downtime and incidental repairs
• increase the effectiveness and operating efficiency of your plant.
Store this operating manual somewhere safe in order to have it available for future work on the
device.
Directly after opening the packaging, please ensure that the device is intact and that the
package is complete.
Symbols used
The following symbols are used in this manual:
Note!
This symbol draws your attention to important information.
Handling instructions
You will find handling instructions beside this symbol
Contact
If you have any questions about the device, its functions, or accessories, please contact us at:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Telephone: +49 621 776-4411
Fax: +49 621 776-274411
E-Mail: fa-info@pepperl-fuchs.com
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IPT*-FP WITH U-P6-B5
Declaration of conformity
2 Declaration of conformity
2.1 CE conformity
This product was developed and manufactured under observance of the applicable European
standards and guidelines.
Note!
A declaration of conformity can be requested from the manufacturer.
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IPT*-FP WITH U-P6-B5
Safety
3 Safety
3.1 Symbols relevant to safety
Danger!
This symbol indicates a warning about a possible danger.
In the event the warning is ignored, the consequences may range from personal injury to death.
Warning!
This symbol indicates a warning about a possible fault or danger.
In the event the warning is ignored, the consequences may course personal injury or heaviest
property damage.
Caution!
This symbol warns of a possible fault.
Failure to observe the instructions given in this warning may result in the devices and any
connected facilities or systems develop a fault or fail completely.
3.2 Intended use
Together, the devices IPT*-FP and U-P6-B5 of the inductive identification system IDENT-I
system P comprise a read/write station..
Always operate the device as described in these instructions to ensure that the device and
connected systems function correctly. The protection of operating personnel and plant is only
guaranteed if the device is operated in accordance with its intended use.
3.3 General safety instructions
Only instructed specialist staff may operate the device in accordance with the operating
manual.
Independent interventions and separate modifications are dangerous and will void the warranty
and exclude the manufacturer from any liability. If serious faults occur, stop using the device.
Secure the device against inadvertent operation. In the event of repairs, send the device to
Pepperl+Fuchs.
The connection of the device and maintenance work when live may only be carried out by a
qualified electrical specialist.
The operating company bears responsibility for observing locally applicable safety regulations.
Store the not used device in the original packaging. This offers the device optimal protection
against impact and moisture.
Note!
Electronic waste is hazardous waste. Observe local disposal regulations.
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IPT*-FP WITH U-P6-B5
Safety
3.4 Operational reliability and monitoring
The devices IPT*-FP and U-P6-B5 of the inductive identification system IDENT-I System P
operate on a microprocessor level. Device status is reported via LEDs on the front side on the
IPT*-FP read station and in the U-P6-B5 lower section terminal compartment.
In addition, the INTERBUS functionality can be tested by querying the status information or via
specific commands to test the device. Device error or the failure of a read/write station, for
example, can be recognized and reported by the INTERBUS master in this way.
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IPT*-FP WITH U-P6-B5
Product description
4 Product description
The brand name IDENT-I System P represents a complete identification system. The read/write
station consists of the read/write head IPT*-FP (standard version: IPT1-FP) and the lower
section U-P6-B5 with INTERBUS interface. With the use of 125 kHz technology, the system is
extensively open for the implementation of other components.
The lower section operates as a passive node (Slave). It is therefore restricted to use on the
cyclically read process data channel. The device assigns 5 words to each 16 bits (10 bytes).
The acyclically read parameter channel of the INTERBUS protocol is not assigned.
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IPT*-FP WITH U-P6-B5
2
1
3
Product description
4.1 Product family
The inductive identification system IDENT-I system P from Pepperl+Fuchs offers various
possible combinations of individual components.
1 Read/write station
2 Lower sections
3 Code/data carrier
Note!
Detailed information on the components of the identification system IDENT-I system P can be
found in the sensor systems 1 catalog.
4.1.1 Code/data carrier
A wide assortment of designs is available for the inductive 125 kHz code and data carriers.
Data carriers are available for temperatures up to 300 °C (max. 5 min) in chemical-resistant
housings for installation in metal and in protection class IP68/IP69K. IPC02-... code carriers
offer 40-bit fixcode. IPC03-... data carriers have 928 bits of freely programmable memory and a
non-variable fixcode of 32 bits. The storage area of the IPC03-… can be protected against
unauthorized read and write. 40-bit fixcodes that can be freely determined can be generated
with IPC11-... code carriers. These fixcodes can be generated one time permanently or they
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can be modifiable.
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IPT*-FP WITH U-P6-B5
Product description
4.2 Range of application
The system is suited for the following applications:
• Automation
• Material flow control in production
• Acquisition of operating data
• Access control
• Identification of e.g. storage vessels, pallets, work piece carriers, refuse containers, tanks,
containers, etc.
4.3 Delivery package
IPT*-FP contains:
• 1 Read/write head
• CD with documentation (incl. this manual)
1
U-P6-B5
contains:
• Lower section
• 1 cover
• 2 ring terminals
• 1 earthing screw
• 1 serrated lock washer
1 sticker
1
The lower section must be ordered separately.
4.4 Device characteristics
The lower section U-P6-B5 is the interface with the INTERBUS remote bus.
• Supply voltage with galvanic isolation
• Bus interfaces with functional isolation accordant with EN 50178.
• Connection of the field bus via EMV-PG9 and screw terminals
• Addressing by means of physical position of the station in the system
• Display LEDs (on the front of the read/write station IPT*-FP)
• Diagnostic LEDs
• The lower section operates as a passive node (Slave). It is therefore restricted to use on
the cyclically read process data channel. The device assigns 5 words to each 16 bits (10
bytes). The acyclically read parameter channel of the INTERBUS protocol is not assigned.
10
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IPT*-FP WITH U-P6-B5
2
1
3
Product description
4.5 Display and controls
The following displays and controls are located on the read/write head.
LED display
1 Bus error - red
2 IPC recognized - yellow,
command executed successfully (approx. 1 second)
3 Power on - green
4.6 Diagnostic LEDs
The following diagnostic LEDs are located in the terminal compartment of the lower section:
LED Color Meaning
US green "Power on"
RC green "Remote Check"
BA green "Bus Acitve"
RD yellow "Remotebus Disabled"
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IPT*-FP WITH U-P6-B5
Product description
4.7 Interfaces and connections
The following interfaces and connections are located on the lower section U-P6-B5:
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IPT*-FP WITH U-P6-B5
Installation
5 Installation
5.1 Storage and transport
For storage and transport purposes, package the unit using shockproof packaging material and
protect it against moisture. The best method of protection it to package the unit using the
original packaging. Furthermore, ensure that the ambient conditions are within permissible
range.
5.2 Unpacking
Check the product for damages while unpacking. In the event of damage to the product, inform
the post office or parcel service and notify the supplier.
Check the package contents with your purchase order and the shipping documents for:
• Delivery quantity
• Device type and version in accordance with the type plate
• Accessories
• Manual/manuals
Retain the original packaging in case the device must be stored or shipped again at a later
date.
Should you have any questions, please direct them to Pepperl+Fuchs.
5.3 EMC concept
The screening of cables provides for the discharge of electromagnetic interference. When
screening a cable, both sides of the screen must be connected to the earth with low resistance
and low inductance.
Note!
If cables with double screening are used, e.g. wire meshing and metalized foil, the screens
must be connected together at the ends, with low resistance, when making up the cable.
Power supply cables are the source of much interference, e.g. the starting current of 3-phase
electric motors. For this reason, the parallel laying of power supply cables with data and signal
cables should be avoided, particularly in the same cable duct.
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IPT*-FP WITH U-P6-B5
1
2
3
Installation
Connect screening with the PG cable gland of the lower section
In order to connect the screening with the PG cable gland on the lower section and in so doing
satisfy the EMC requirements in accordance with DIN VDE 0871/6.78, the following steps must
be carried out:
1. Strip the outer sheathing of the cable end over a length of approx. 10 mm.
2. Lightly flare the screen (2).
3. Slide the screen (2) over the cone (3).
4. Pull the seal insert (1) over the screen (2) and cone (3).
5. Screw on the PG cable gland.
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IPT*-FP WITH U-P6-B5
rt ge gn
mP1
mP2
SU PI
OUT
IN
OUT
I P T-FP
U-P6-B5
IP C
20 ... 30 VDC
IN
PELV
3
U
s
RC
BA
RD
gn gn gn ge
5
5
RBST
Installation
5.4 Device connection
5.4.1 Voltage supply
The electrical connection of the lower section is made via screw terminals. The maximum core
cross-section of the cable is 1.5 mm
Connect up the INTERBUS and the supply voltage as described in the connection diagram and
in the terminal assignment list.
2
.
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IPT*-FP WITH U-P6-B5
12 43
Installation
5.4.2 Earth connection
The internal PE connection of the lower section is conductively connected with the housing.
However, from the point of view of screening, connection to the outside of the housing is
preferable.
The external earth connection of the lower section is located lower left, adjacent to the cable
entries. The PE conductor is screwed to the housing with a crimp connector. In order to
guarantee safe earthing, the serrated washer must be mounted between the crimp connector
and the housing.
1 Housing
2 Serrated lock washer
3 Crimp connector
4 Lock screw
A cross-section of at least 4 mm
2
is recommended for the PE conductor lead.
Note!
The “CMD” manufacturer-independent program is available for planning, commissioning and
diagnosing INTERBUS networks.
Details of this program and information on the general theme of INTERBUS are available from:
INTERBUS-Club
Postfach 11 08
D-32817 Blomberg
Tel: +49 52 35/ 34 21 00
Fax: +49 52 35/ 34 12 34
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1
0
Bus not
terminated
Bus terminated
Installation
5.4.3 INTERBUS Ring termination
A characteristic of the INTERBUS system is its physical ring structure. Each connected device
lies in the bus between two other stations. If this is not the case, for example, at the end of a
branch with a bus terminal, then the ring line must be closed in the respective device.
The DIP switch for the ring termination, designated “RBST”, must be set to the correct position
(see Figure 5.3). The ring termination switch is located in the terminal compartment in the lower
section U-P6-B5.
Ring termination switch
Note!
The ring termination must only be activated if the device is positioned at the end of an open
branch! Otherwise all the following devices will be cut off from the communication.
5.4.4 Cable lengths
5.4.5 Cable
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Depending on the type of cable used and the magnitude of the external interference, the
distance between two devices can be up to 400 meters. The total expansion of an INTERBUSSystem can be up to 12.8 kilometers. The number of devices connected to the bus is limited to
512.
The following INTERBUS remote bus cables should be used:
Parameter Standard Highly flexible
Cable construction Twisted pairs/i.e. 2-core, common screening
Conductor crosssection
Operating capacity 60 pF/m
Impedance 120 Ω at 64 KHz/100 Ω at 1 MHz
Use only screened cables constructed as twisted pairs. The best possible EMC interference
immunity can only be achieved by using screened cables.
3 x 2 x 0.22 mm
2
3 x 2 x 0.25 mm
Suitable for laying
underground
2
3 x 2 x 0.22 mm
2
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IPT*-FP WITH U-P6-B5
2 MBit/s
500 kBit/s
Installation
5.4.6 Transfer rate changeover
An internal slide switch enables the transfer rate to be adjusted to match that of the bus. This
allows the two values of 500 kbit/s and 2 Mbit/s to be set.
Schiebeschalter
The status is preset at 2 MBit/s on delivery.
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IPT*-FP WITH U-P6-B5
Commissioning
6 Commissioning
Warning!
Before commissioning, ensure that the plant is not in danger relating to device malfunction, e.g.
from uncontrollable triggered processes.
6.1 Installation check
Caution!
Before commissioning, check once again that the connections are correct.
Before commissioning, familiarize yourself with the system of communication between your
INTERBUS and the read/write station. Commissioning requires accurate knowledge of
INTERBUS and the programming of your master device.
After connecting the supply voltage the "power on" LED on the read station and the green "US"
LED on the lower section must light. Configure the read/write station with the described system
commands. “Autodetect” is set as the data carrier type.
The transfer speed on the INTERBUS is 500 kbit/s or 2 Mbit/s.
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IPT*-FP WITH U-P6-B5
Commissioning
6.2 Preliminary considerations
Due to the complexity of field bus programming with the INTERBUS it is very difficult to make
generally valid statements about commissioning.
A very important aspect of the operation of an inductive identification system with the lower
section on the INTERBUS is the time response of the overall system. The question, "How long
after the positioning of a data carrier in front of a read/write station will the read data be
available in my computer?" is answered with the aid of knowledge of the INTERBUS protocol
structure and the following formula:
= [182 + 1,5 x m] x t
t
ü
t
= Transfer time
ü
m = Number of remote bus stations
installed
= Bit duration t
t
B
it
= Soft ware run time
t
s
w
On large projects, or if you have little experience of programming an INTERBUS system, you
should, in any case, construct a laboratory set up of your application and test the data transfer
to the INTERBUS master before installing the system in the plant.
+ t
Bit
sw
=2μs corresponding to 500 kBit/s or
B
it
t
=0.5μs corresponding to 2 MBit/s
B
it
= 200 μs
t
s
w
Note!
The “CMD” manufacturer-independent program is available for planning, commissioning and
diagnosing INTERBUS networks.
Details of this program and information on the general theme of INTERBUS are available from:
INTERBUS-Club
Postfach 11 08
D-32817 Blomberg
Tel: +49 52 35/ 34 21 00
Fax: +49 52 35/ 34 12 34
6.3 Self test
When the power supply is switched on the device executes a self test in its internal memory. If
the error "RAM defect" or "ROM defect" occurs, the communication is not activated. If no error
occurs, then the connection to the INTERBUS master is established automatically.
Note!
When the bus connection with the device is established, the green "BA" LED illuminates and
remains on.
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