Pepperl+Fuchs IDENTControl IC-KP-B5-V23 User Manual
MANUAL
IC-KP-B5-V23
IDENTControl interface
with Interbus interface
FACTORY AUTOMATION
IC-KP-B5-V23
With regard to the supply of products, the current issue of the following document is applicable: The
General Terms of Delivery for Products and Services of the Electrical Industry, published by the
Central Association of the Electrical Industry (Zentralverband Elektrotechnik und Elektroindustrie
(ZVEI) e.V.) in its most recent version as well as the supplementary clause: "Expanded reservation
of proprietorship"
IC-KP-B5-V23
Contents
1 Introduction......................................................................... 5
2 Declaration of conformity.................................................. 6
2.1 Declaration of conformity ..............................................................................6
3 Safety................................................................................... 7
3.1 Symbols relevant to safety ............................................................................7
3.2 Intended use.................................................................................................7
3.3 General notes on safety.................................................................................7
3.4 Contact protection.........................................................................................8
4 Product Description ........................................................... 9
4.1 Range of application .....................................................................................9
4.2 Device characteristics ...................................................................................9
4.3 Product family...............................................................................................9
4.3.1 R/W heads ...............................................................................................9
4.3.2 Code / data carrier....................................................................................9
4.3.3 Handhelds..............................................................................................10
4.4 Displays and controls..................................................................................11
4.5 Interfaces and connections.........................................................................12
4.6 Delivery package ........................................................................................12
4.7 Connection accessories..............................................................................13
4.7.1 Connection cable for R/W heads and trigger sensors ............................13
4.7.2 Cable connectors for the power supply ..................................................13
5 Installation......................................................................... 14
5.1 Storage and transport .................................................................................14
5.2 Unpacking...................................................................................................14
5.3 EMC concept..............................................................................................14
5.4 Device connection ......................................................................................15
5.4.1 Power supply..........................................................................................15
5.4.2 R/W head and trigger sensors................................................................15
5.4.3 Cable length between control interface and R/W heads .........................16
5.4.4 Ground connection.................................................................................16
5.4.5 INTERBUS connection guide .................................................................17
5.4.6 Cables....................................................................................................18
5.4.7 Cable lengths .........................................................................................18
5.4.8 INTERBUS ring termination....................................................................18
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IC-KP-B5-V23
Contents
6 Commissioning ................................................................ 19
6.1 Connection................................................................................................. 19
6.2 Preliminary considerations......................................................................... 19
6.3 Device settings........................................................................................... 20
6.3.1 Operating the device.............................................................................. 21
6.4 Output of the contents of read data carriers on the display......................... 21
6.4.1 Setting the transfer rate.......................................................................... 22
6.4.2 Setting the data hold time ...................................................................... 22
7 Commands........................................................................ 23
7.1 General information on INTERBUS............................................................. 23
7.1.1 Outline of the commands and data on the INTERBUS........................... 23
7.2 General command information ................................................................... 23
7.2.1 Software information .............................................................................. 23
7.3 Command types......................................................................................... 25
7.4 Command overview ................................................................................... 25
7.5 System commands..................................................................................... 28
7.6 Standard read/write commands.................................................................. 39
7.7 Special commands..................................................................................... 45
7.8 Legend....................................................................................................... 71
7.9 Fault/Status messages ............................................................................... 72
8 Technical specifications.................................................. 74
8.1 Dimensions................................................................................................ 74
8.2 General data............................................................................................... 74
9 Troubleshooting ............................................................... 76
9.1 Fault location .............................................................................................. 76
10 ASCII table ........................................................................ 77
4
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IC-KP-B5-V23
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 installing this equipment and put into operation, read this manual carefully.
This manual containes instructions and notes to help you through the installation
and commissioning step by step. This makes sure bring such a trouble-free use of
this product. This is for your benefit, since this:
■ ensures the safe operation of the device
■ helps you to exploit the full functionality of the device
■ avoids errors and related malfunctions
■ avoids costs by disruptions and any repairs
■ increases the effectiveness and efficiency of your plant
Keep this manual at hand for subsequent operations on the device.
After opening the packaging please check the integrity of the device and the
number of pieces of supplied.
Symbols used
The following symbols are used in this manual:
Note!
This symbol draws your attention to important information.
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Handling instructions
You will find handling instructions beside this symb
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
ol
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IC-KP-B5-V23
ISO9001
Declaration of conformity
2 Declaration of conformity
2.1 Declaration of 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.
The product manufacturer, Pepperl+Fuchs GmbH, D-68307 Mannheim, has a
certified quality assurance system that conforms to ISO 9001.
6
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IC-KP-B5-V23
Safety
3 Safety
3.1 Symbols relevant to safety
Danger!
This symbol indicates a warning about a possible danger.
In case of ignoring the consequences may range from personal injury to death.
Warning!
This symbol indicates a warning about a possible fault or danger.
In case of ignoring the consequences may cause personal injury or heaviest
property damage.
Caution!
This symbol warns of a possible fault.
In case of ignoring the devices and any connected facilities or systems may be
interrupted or fail completely.
3.2 Intended use
The IDENTControl IC-KP-B5-V23 is a control interface
interface for identification systems. The device can be used as a control cabinet
module or for field applications. Besides the INTERBUS connection, suitable
inductive R/W heads, microwave antennas or trigger sensors can be connected.
Wiring suitable for the system design must be used.
3.3 General notes on safety
Only instructed specialist staff may operate the device in accordance with the
operating manual.
User modification and or repair 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,
return the device to your local Pepperl+Fuchs representative or sales office.
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.
Ensure that the ambient conditions comply with regulations.
including an INTERBUS
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IC-KP-B5-V23
Read head IDENTControl
Safety
Note!
Disposal
Electronic waste is hazardous waste. When disposing of the equipment, observe
the current statutory requirements in the respective country of use, as well as local
regulations.
3.4 Contact protection
Our housings are manufactured using components made partly or completely
from metal to improve noise immunity.
Danger!
Electric shock
The metallic housing components are connected to ground to protect against
dangerous voltages that may occur in the event of a fault in the SELV power
supply!
See chapter 5.4.4
8
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IC-KP-B5-V23
Product Description
4 Product Description
4.1 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 storage vessels, pallets, work piece carriers, refuse
containers, tanks, containers, etc.
4.2 Device characteristics
■ Up to 4 R/W heads can be connected
■ Alternatively up to 2 R/W heads and 2 trigger sensors can be connected
■ LCD indicator with background illumination
■ Direct operation using 4 function keys
■ LED status indicator for bus communication and R/W heads
4.3 Product family
The IDENTControl brand name represents a complete identification system. The
system consists of an IDENTControl interface including bus interface, inductive
R/W heads (125 kHz and 13.56 MHz) and accompanying code and data carriers
in many different designs. The IDENTControl can be connected to other
identification systems.
The system is equally well suited for use in the switching cabinet and for field use
in IP67. The interface to the controlling fieldbus is integrated into the enclosure
and all connections are implemented as plugs. This enables simple installation
and quick, correct replacement in case of device failure. The consistent EMC
design (metal enclosure, grounding, shielded wires) offers a high degree of noise
immunity. Function buttons are available for parameterization and entering
commands directly into the IDENTControl.
4.3.1 R/W heads
There are different R/W heads available for the IDENTControl in different designs.
You can connect inductive R/W heads (125 kHz and 13.56 MHz) depending on
your particular application.
4.3.2 Code / data carrier
Code / data carrier 125 kHz (inductive)
A wide range of code and data carrier designs are available for this frequency
range, from a 3 mm thin glass tube to a transponder 100 mm in diameter. Data
carriers are available for temperatures up to 300 °C (max. 5 min) in chemical-
esistant housings for installation in metal and in degree of protection IP68/IP69K.
r
IPC02-... code carriers offer 40-bit read only codes. IPC03-... data carriers have
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IC-KP-B5-V23
Product Description
928 bits of programmable memory and a non-variable read only code of 32 bits.
With IPC11-... code carriers, you can generate individually definable 40-bit read
only codes, which you can use as permanent read only codes or continually
redefine. The IPC12 data carrier with 64 kBit FRAM memory and a 32 bit read
only code is available for larger volumes of data.
Data carrier 13.56 MHz (inductive)
Data carriers in this frequency range can store large quantities of data and offer a
reading speed superior to that of data carriers from the 125 kHz system. A larger
antenna also achieves a sensing range of up to 300 mm. The R/W heads IQH-*
and IQH1-* from Pepperl+Fuchs are compatible with most existing data carriers
that comply with standard ISO 15693. With the R/W heads IQH2-* you can use
data carriers complying with standard ISO 14443.
The 13.56 MHz technology even allows so-called smart labels (data carriers in
the form of adhesive labels with printed barcode). Currently available data carriers
have a memory capacity of 64 bits of read only code and a maximum of 2 kByte of
programmable memory.
4.3.3 Handhelds
There are various handheld read/write devices availa
(write/read functions, initialization of data carriers).
ble for controlling processes
10
Figure 4.1
Handheld Frequency range
IPT-HH20 125 kHz
IST-HH20 250 kHz
IQT1-HH20 13.56 MHz
IC-HH20-V1 depending on the read/write head
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IC-KP-B5-V23
INTERBUS
CH1
PWR/
ERR
CH2 CH3 CH4
IC-KP-B5-V23
UL
RC
RD
BA
Control
ESC
ESC
Product Description
4.4 Displays and controls
The following displays and controls are located on the control interface.
LED indicators
PWR/ERR Power on
1, 2, 3, 4 Status display for R/W heads
UL Interface ready for operation green
RC Incoming remote bus connected correctly. green
BA Telegrams are transmitted. green
RD Intermediate remote bus is deactivated. Yellow
Hardware error
Command on R/W head is active
Command executed successfully (approx. 1 second)
green
red
green
yellow
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Display
Two-line multifunction display with 12 characters per line for displaying different status and
operating information and four pictograms for displaying connected reading heads.
Push buttons
Push buttons are used for controlling the display and selecting commands when
programming the control interface.
Return to higher level
Up menu item
Down menu item
RETURN (confirm input)
11
IC-KP-B5-V23
B A
1
2
3
4
Product Description
4.5 Interfaces and connections
The following interfaces and connections are located on the control interface ICKP-B5-V23.
Connections
12 connector for R/W heads (sockets) - V1
1 M
2 9-pin M23 round plug connector, outgoing bus interface - M23
3 9-pin M23 round plug connector, incoming bus interface - M23
4 M12 connector for power supply (plug) - V1
Other accessories
A Screw for ground
B Metal latches for mounting the DIN rail
Accessories
Accessories see chapter 4.7.
4.6 Delivery package
The delivery package contains:
■ 1 IDENTControl control interface
■ 1 quick start guide
■ 1 grounding screw (already fitted)
■ 1 serrated lock washer (already fitted)
■ 2 crimp connectors (already fitted)
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IC-KP-B5-V23
Product Description
4.7 Connection accessories
4.7.1 Connection cable for R/W heads and trigger sensors
Compatible connection cables with shielding are available for connecting the R/W
heads and trigger sensors.
Figure 4.2
Accessories Description
2 m long (straight female, angled male) V1-G-2M-PUR-ABG-V1-W
5 m long (straight female, angled male) V1-G-5M-PUR-ABG-V1-W
10 m long (straight female, angled male) V1-G-10M-PUR-ABG-V1-W
20 m long (straight female, angled male) V1-G-20M-PUR-ABG-V1-W
Field attachable female connector, straight, shielded V1-G-ABG-PG9
Field attachable male connector, straight, shielded V1S-G-ABG-PG9
Field attachable female connector, angled, shielded V1-W-ABG-PG9
Field attachable male connector, angled, shielded V1S-W-ABG-PG9
Dummy plug M12x1 VAZ-V1-B
4.7.2 Cable connectors for the power supply
Compatible M12 sockets with an open cable end for con
IDENTControl to a power supply are available in different lengths.
Figure 4.3
Accessories Designation
Length 2 m (straight socket) V1-G-2M-PUR
Length 5 m (straight socket) V1-G-5M-PUR
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Length 10 m (straight socket) V1-G-10M-PUR
necting the
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IC-KP-B5-V23
write head ControlIDENT Control
INTERBUS
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
is to package the unit using the original packaging. Furthermore, ensure that the
ambient conditions are within allowable range.
5.2 Unpacking
Check the product for damage 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
■ Quick start guide
Retain the original packaging in case you have to store or ship the device again at
a later date.
Should you have any questions, please contact Pepperl+Fuchs.
5.3 EMC concept
The outstanding noise immunity of the IDENTControl against emission and
immission is based on its consistent shielding design, which uses the principle of
the Faraday cage. Interference is caught in the shield and safely diverted via the
ground connections.
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.
14
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4
1 3
2
Installation
Note!
If cables with double shields are used, e.g. wire mesh and metalized foil, the both
shields must be connected together, with low resistance, at the ends when
making up the cable.
Power supply cables are the source of much interference, e.g. from the supply
lines 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.
The metal enclosure of the IDENTControl and the metal enclosure of the R/W
heads complete the consistent shielding concept.
The most important issue here is that the shields are connected to ground with
low resistance and low inductance. The metal enclosure ensures that the
shielding is not interrupted, i.e. the complete electronics system and all routed
cables are located within a Faraday cage.
5.4 Device connection
Electrical connection using plug connectors makes in
5.4.1 Power supply
Connect the power supply via an M12 connector with integrated voltage and
reverse polarity protection indicator (green: correct polarity, red: reverse polarity).
A plug with the following pin assignment is located on the housing:
stallation simple.
2011-05
1 + 24 V
2 NC
3 GND
4 NC
Compatible connecting cable see chapter 4.7.2.
5.4.2 R/W head and trigger sensors
You can connect a maximum of four R/W heads to the IDENTControl.
You can connect a maximum of two trigger sensors to sockets 3 and 4 instead of
the R/W heads. A trigger sensor can only be assigned to a R/W head. The trigger
sensors must be PNP.
The R/W heads and trigger sensors are connected to the top of the enclosure via
M12 connectors with sockets.
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IC-KP-B5-V23
trigger switch
trigger sensor
read/write head
signal
socket at housing
2
1 3
4
5
+
A
-
+
-
B
1
2
3
4
5
1 2 43
Installation
Compatible R/W heads see chapter 4.3.1 and compatible connecting cables see
chapter 4.7.1.
5.4.3 Cable length between control interface and R/W heads
The maximum cable length between the control interface and a connected R/W
head is 1000 meters. If you wish to attain the maximum possible cable length,
select a suitably large cable cross-section. see chapter 4.7.1
5.4.4 Ground connection
The ground connection of the IDENTControl is located at the lower right of the
connector array. The ground conductor is screwed to the housing with a crimp
connector. In order to guarantee safe grounding, the serrated washer must be
mounted between the crimp connector and the housing.
16
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 ground conductor lead.
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IC-KP-B5-V23
1
2
3
4
8
5
7
6
9
8
7
6
5
1
4
2
3
9
Installation
5.4.5 INTERBUS connection guide
Round connector: Connector - incoming interface
1 DO1
2 /DO1
3 DI1
4 /DI1
5 GND
6 NC
7 NC
8 NC
9 NC
Round connector: Socket - outgoing interface
O2
1 D
2 /DO2
3 DI2
4 /DI2
5 GND
6 NC
7 NC
8 NC
9 /RBST
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IC-KP-B5-V23
Installation
5.4.6 Cables
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 60pF/m
Impedance 120 W at 64 KHz/100 W at 1 MHz
3 x 2 x 0.22 mm
Use only screened cables constructed as twisted pairs. The best possible EMC
interference immunity can only be achieved by using screened cables.
5.4.7 Cable lengths
Depending on the type of cable used and the magnitud
interference, the distance between two devices can be up to 400 meters. The total
expansion of an INTERBUS system can be up to 12.8 kilometers. The number of
devices connected to the bus is limited to 512.
5.4.8 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.
The ring line on the IDENTControl is automatically closed. If the network of the
remote bus is extended at the outgoing socket using a suitable cable, the ring line
is opened automatically for the following devices.
2
3 x 2 x 0.25 mm
Suitable for laying
underground
2
3 x 2 x 0.22 mm
e of the external
2
18
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IC-KP-B5-V23
Commissioning
6 Commissioning
6.1 Connection
Warning!
Before commissioning, check once again that the connections are correct.
Before commissioning, familiarize yourself with the system of communication
between your interface module and the read/write station (see chapter 7).
Commissioning requires accurate knowledge of INTERBUS and the programming
of your master device.
After the supply voltage is connected, the green LED in the voltage connector and
the PWR and UL LEDs on the display panel must light up. If the LED in the
connector lights up red, the polarity of the power supply is reversed.
6.2 Preliminary considerations
Due to the complexity of field bus programming with the INTERBUS it is
unfortunately very difficult to make generally valid statements about
commissioning.
One very important aspect of the operation of an extended identification system
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 R/W head 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:
= [13 * (6 + n) + 1.5 * m] * t
t
t
tt = transfer time
n = number of usable data bytes (per node, only apply input or output data byte),
here: 10 bytes
m = number of remote bus stations installed
t
= bit duration, where t
bit
tsw = software run time, where t
tPH = runtime on the transmitting medium, on copper tPH = 0.016 ms*l/km where l
is the length of the remote bus cable in km.
On large projects, or if you have little experience of programming an INTERBUS
system, you should always construct a laboratory set up of your application and
test the data transfer to the INTERBUS master before installing the system in the
plant.
+ tsw + t
bit
= 2 µs at 500 kBit/s or t
bit
sw
PH
= 200 µs
= 0.5 µs at 2 MBit/s
bit
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IC-KP-B5-V23
Commissioning
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-S-Club
Postfach 1108
D-32817 Blomberg, Germany
http://www.interbusclub.com/de
Tel. +49 52 35 / 34 21 00
Fax +49 52 35 / 34 12 34
6.3 Device settings
Caution!
Device not configured or configured incorrectly
System failure caused by incorrectly configured device
Configure the device prior to commissioning.
20
You must set the various parameters prior to commiss
ioning.
The parameters are volatile and non-volatile parameters. Volatile parameters are
reset to their default setting when the system is switched off and on again.
Non-volatile parameters
Parameter Default setting Value range
General
LCD contrast 50 36 ... 71
LCD light On On / off
Language English English / German
Multiplex mode off On / off
R/W head
Trigger mode off On / off
Tag type 99 00 ... FF
INTERBUS interface
Baud rate 500 kBits/s 500k / 2M
Data hold time 0d x 10 ms 0d ... 255d x 10 ms
Volatile parameters
Parameter Default setting Value range
R/W head
Password mode Off on / off
Password 00000000 00000000 ... FFFFFFFF
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IC-KP-B5-V23
Version
information
IPH1 IPH2 IPH3 IPH4
IDENTControl...
IPH1 IPH2 IPH3 IPH4
Config
IdentControl
IPH1 IPH2 IPH3 IPH4
Show Config
IdentControl
IPH1 IPH2 IPH3 IPH4
MultiplexM.
X
IPH1 IPH2 IPH3 IPH4
TagType
XX XX XX XX
IPH1 IPH2 IPH3 IPH4
TriggerMode
XXX
IPH1 IPH2 IPH3 IPH4
Triggerstate
H3:X H4:X
IPH1 IPH2 IPH3 IPH4
IdentGateway
IC-KP-B6-..
IPH1 IPH2 IPH3 IPH4
Reset
Config
IPH1 IPH2 IPH3 IPH4
Config
Channels
IPH1 IPH2 IPH3 IPH4
Aktivate
Command
IPH1 IPH2 IPH3 IPH4
Set Tag
(ChannelNo)
IPH1 IPH2 IPH3 IPH4
Version
ChannelNo:
IPH1 IPH2 IPH3 IPH4
EnhancedRead
Fixcode
IPH1 IPH2 IPH3 IPH4
ChannelNo: X
IPH1 IPH2 IPH3 IPH4
Enhanced
Read 1 Word
IPH1 IPH2 IPH3 IPH4
ChannelNo: X
IPH1 IPH2 IPH3 IPH4
Triggermode
...
IPH1 IPH2 IPH3 IPH4
Sensor Ch.
-> X
IPH1 IPH2 IPH3 IPH4
Quit
Command
IPH1 IPH2 IPH3 IPH4
ChannelNo: X
IPH1 IPH2 IPH3 IPH4
Reset
Identcontrol
IPH1 IPH2 IPH3 IPH4
Word-Address
XXXX
IPH1 IPH2 IPH3 IPH4
ChannelNo: X
IPH1 IPH2 IPH3 IPH4
ChannelNo: X
IPH1 IPH2 IPH3 IPH4
Tag Type
XX
IPH1 IPH2 IPH3 IPH4
IXH-XXXX
XX.XX.XX
IPH1 IPH2 IPH3 IPH4
Display
config
IPH1 IPH2 IPH3 IPH4
Select
language
IPH1 IPH2 IPH3 IPH4
LCD-Light
on/off
IPH1 IPH2 IPH3 IPH4
Adjust
LCD-Contrast
IPH1 IPH2 IPH3 IPH4
Reset
Config
IPH1 IPH2 IPH3 IPH4
Language
english
IPH1 IPH2 IPH3 IPH4
LCD-Contrast
XX
IPH1 IPH2 IPH3 IPH4
IDENT
Gateway...
IPH1 IPH2 IPH3 IPH4
Set
BUS Address
IPH1 IPH2 IPH3 IPH4
Multiplexed
XXX
IPH1 IPH2 IPH3 IPH4
Multiplexed
Mode...
IPH1 IPH2 IPH3 IPH4
Set
Defaults?
IPH1 IPH2 IPH3 IPH4
Ident Ch.
-> X
IPH1 IPH2 IPH3 IPH4
Triggermode
XXX
IPH1 IPH2 IPH3 IPH4
Restart?
X
IPH1 IPH2 IPH3 IPH4
BUS Address
XX
IPH1 IPH2 IPH3 IPH4
Restart
X
IPH1 IPH2 IPH3 IPH4
stands for pressing
ESC
stands for pressing
stands for pressing
stands for pressing
Direction
Direction
Direction
Direction
֠
Commissioning
Configure the read/write station with the described system commands (see
chapter 7.4). “99” is preset as the tag type.
6.3.1 Operating the device
The following illustration shows how the device is operated directly:
6.4 Output of the contents of read data carriers on the
2011-05
In the first menu level, the IDENTControl shows the
on the display. Information messages of this kind are marked with a bell icon ( )
in the top right corner of the display to distinguish them from menu items.
A maximum of the first 12 characters of the read data set can be displayed. The
following characters may be excluded.
contents of read data carriers
display
21
IC-KP-B5-V23
Commissioning
The view on the display can be toggled by pressing the arrow buttons. The
following display variants are available:
■ HEX (hexadecimal with decimal delimiter)
■ HEX2 (hexadecimal without decimal delimiter)
■ ASCII (ASC)
Note!
Data carrier content from commands that are activated manually on the
IDENTControl are always displayed, irrespective of the menu level that was just
displayed.
6.4.1 Setting the transfer rate
Setting the transfer rate
Select the transfer rate for your plant and configure via the display using the
function buttons as follows:
1. Select the Gateway/INTERBUS settings.
2. Select the baud rate.
3. Select the baud rate 500K / 2M.
4. Press return to adopt the settings and complete the
The device must be switched off and back on again or restarted using the function
buttons on the display for the INTERBUS component to adopt the new transfer
rate setting.
6.4.2 Setting the data hold time
process.
22
Setting the data hold time
The data hold time value defines the minimum duration that data is retained on the
bus before it is overwritten with new data. Preset this time via the display using
the function buttons as follows:
1. Select the Gateway/INTERBUS settings.
2. Select the data hold time.
3. Select the data hold time xxx x 10 ms.
4. Press return to adopt the settings and complete the process.
The time is adjusted in increments of 10 ms. A setting of 20, for example, means
20 x 10 ms = 200 ms.
The default setting for the data hold time is 0, i.e. new data that becomes available
is sent immediately to the bus, where it overwrites the old data.
The device must be switched off and back on again or restarted using the function
buttons on the display for the INTERBUS component to adopt the new data hold
time setting.
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Commands
7 Commands
7.1 General information on INTERBUS
The INTERBUS is a standardized field bus, which enables data exchange
between PLCs, PCs, operating and observation devices and also sensors and
actuators.
An extensive introduction to INTERBUS would go well beyond the limits of these
operating instructions. For detailed information, refer to the INTERBUS standard
DIN 19258 and to the current literature on the subject.
Note!
The INTERBUS Club publishes information brochures and an INTERBUS product
catalog.
7.1.1 Outline of the commands and data on the INTERBUS
The IDENTControl IC-KP-B5-V23 assigns 5 words to eac
in the framework protocol of the INTERBUS in both communication directions.
It is restricted in this to the cyclic transfer of the process data channel. This
means:
■ Even the instructions for the adjustment of the device are updated on every
cycle.
■ The parameter channel of the INTERBUS is not used.
■ The IDENTControl is designed as a remote bus station. The ID code is 03.
7.2 General command information
7.2.1 Software information
A command consists of the command code, a specified number of parameters,
the toggle flag and the data relating to the command. The command is entered in
the output data field.
A response is read from the input data field and consists of the echo of the
command code, a parameter, the toggle flag, the status, a reply counter and the
read data.
Some commands do not use all parameter and data fields. The device ignores the
not used data fields. The input and output data fields are structured as follows:
Output data field (command):
Byte 0 Command code
Byte 1 Parameter/Toggle flag
Byte 2 Parameter
Byte 3 Parameter
Byte 4 Write data
... ...
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Byte N (N is defined by module selection) Write data
h set of 16 bits (10 bytes)
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Commands
Input data field (response):
Byte 0 Command code (Echo)
Byte 1 Parameter/Toggle flag
Byte 2 Status
Byte 3 Reply counter
Byte 4 Read data
... ...
Byte N (N is defined by module selection) Read data
In order to send a new command to the device, the INTERBUS master must write
a command in the output data field. The new command is executed when the data
has changed relative to the last read-in. If the same command is to be executed a
number of times, the toggle flag must be inverted so that the device recognizes
that a new command has to be processed.
Upon detection of a new command "Status" is set to FFh.
After the identification system processes commands, the "Status" is output in
accordance with the status/fault message table (see chapter 7.9).
The first byte of the response corresponds to the first byte of the command call-up
(command code).
The toggle bit of the response is the same as the toggle bit of the command.
If the status is FFh (command detected), the second byte of the response also
corresponds to the second byte of the command call-up. In the actual response
(status not FFh), the second byte contains the parameters for the response, i.e.
the number of words in the response and the channel used to transmit the
response. After a read command is issued, a response with the status 00 in the
"Word count" response parameter then contains the number of words in the
response telegram (which is also the command call-up). The number of words in
a response to a write command is 0000b because the response only contains the
status and not (useful) data. Here, the second byte of the response is not the
same as the second byte of the command call-up. With read only code
commands, the word count in the response is always 0000b. 3 responses are
issued for commands to all connected R/W heads (channel = 111b): The first
response (status = FFh) is followed up by 2 other responses that contain the
status of the individual channels. The "Channel" parameter in the response
telegram contains the number of the relevant channel (001, 010).
If new response data is available, the previous data is overwritten. The
configurable data hold time value defines the minimum duration that old data is
retained before it may be overwritten with new data. The default setting for the
timer value is 0.
New commands may only be issued to the device once the answer was retrieved
from the previously issued command.
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