Pepperl+Fuchs OHV-F230-B17 User manual

R
OHV-F230-B17
PROFINET Gateway
for OHV Handheld
F CTORY UTOM TION
M NU L

With regard to the supply of products, the current issue of the following document is ap-
plicable: The General Terms of Delivery for Products and Services of the lectrical Indus-
try, published by the Central Association of the lectrical Industry (Zentralverband
lektrotechnik und lektroindustrie (ZV I) e.V.) in its most recent version as well as the
supplementary clause: " xpanded reservation of proprietorship"
OHV-F230-B17

OHV-F230-B17
3
1 Introduction................................................................................. 4
1.1 Content of this Document ................................................................... 4
1.2 Target Group, Personnel...................................................................... 4
1.3 Symbols Used ...................................................................................... 5
2 Product Specifications............................................................... 6
2.1 Description ........................................................................................... 6
2.2 Dimensions........................................................................................... 6
2.3 Indicators.............................................................................................. 6
2.4 Interfaces .............................................................................................. 7
2.5 ccessories .......................................................................................... 7
3 Commissioning........................................................................... 8
4 Operation and Communication ................................................. 9
4.1 Communication via PROFINET........................................................... 9
4.1.1 General Information on Communication via PROFIN T ..................... 9
4.1.2 PROFIN T IO Interface ..................................................................... 9
4.1.3 Project Planning Using Device Description ...................................... 10
4.1.4 PROFIN T Address and Identifying a Device.................................. 16
4.1.5 PROFIN T Modules ........................................................................ 16
5 ppendix ................................................................................... 18
5.1 SCII Table.......................................................................................... 18

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OHV-F230-B17
Introduction
1 Introduction
1.1 Content of this Document
This document contains information required to use the product in the relevant phases of the
product life cycle. This may include the following:
■ Product identification
■ Delivery, transport, and storage
■ Assembly and installation
■ Commissioning and operation
■ Maintenance and repair
■ Troubleshooting
■ Dismounting
■ Disposal
The documentation comprises the following parts:
■ Present document
■ Datasheet
In addition, the documentation may comprise the following parts, if applicable:
■ C-Type xamination Certificate
■ C Declaration of Conformity
■ Attestation of conformity
■ Certificates
■ Control drawings
■ Other documents
1.2 Target Group, Personnel
Responsibility for planning, assembly, commissioning, operation, maintenance, and
dismounting lies with the plant operator.
Only appropriately trained and qualified personnel may carry out mounting, installation,
commissioning, operation, maintenance, and dismounting of the product. The personnel must
have read and understood the instruction manual and the further documentation.
Prior to using the product make yourself familiar with it. Read the document carefully.

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1.3 Symbols Used
This document contains symbols for the identification of warning messages and of informative
messages.
Warning Messages
You will find warning messages, whenever dangers may arise from your actions. It is mandatory
that you observe these warning messages for your personal safety and in order to avoid
property damage.
Depending on the risk level, the warning messages are displayed in descending order as
follows:
Informative Symbols
Action
This symbol indicates a paragraph with instructions. You are prompted to perform an action or
a sequence of actions.
Danger!
This symbol indicates an imminent danger.
Non-observance will result in personal injury or death.
Warning!
This symbol indicates a possible fault or danger.
Non-observance may cause personal injury or serious property damage.
Caution!
This symbol indicates a possible fault.
Non-observance could interrupt the device and any connected systems and plants, or result in
their complete failure.
Note!
This symbol brings important information to your attention.

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OHV-F230-B17
Product Specifications
2 Product Specifications
2.1 Description
The OHV-F230-B17 is a gateway that enables OHV100 and OHV1000 handheld readers to be
connected to a PROFIN T network. An OHV handheld reader is connected to the gateway via
an RS-232 connection. The gateway communicates with a PROFIN T network via a D-coded
M12 connector. The PROFIN T interface has an integrated switch. The handheld reader is
supplied with power by the gateway.
2.2 Dimensions
Figure 2.1
2.3 Indicators
The following indicators can be found on the OHV-F230-B17 gateway:
33
5
47
136.6
167
61.4
69
155
LEDs
PWR/ERR Green: gateway is switched on
Red: system error
BUS ERR Red: communication error with PROFIN T network
Flashing red: configuration missing
CTIVITY 1/ CTIVITY 2Yellow: data is being transferred to port 1 and port 2
LINK 1/LINK 2 Green: port 1 and port 2 are connected to the PROFIN T network
PWR/ERR
BUS ERR
ACTIVITY 1
LINK 1
MOD STS
NET STS
ACTIVITY 2
LINK 2

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2.4 Interfaces
The following interfaces are available on the OHV-F230-B17 gateway:
Figure 2.2
2.5 Accessories
Handheld readers
Cordsets
Interface Description Connection
RS-232 RS-232, IA/TIA-232
Transfer rate: 115 k, 8N1
M12 socket, 8 pin, A-coded
RS-485 No function M12 socket, 8 pin, A-coded
PROFIN T 2 x PROFIN T IO with int. switch
Protocol: Conformance class B
Realtime class RT
Min. cycle time 1 ms
Transfer rate: 10/100 Mbit/s
M12 socket, 4 pin, D-coded
Main Power supply M12 socket, 4 pin, A-coded
2
3 1
4
3
4
2
1
1
7
4
2
6
3
5
8
Main
1 = + UB
2 = Teach In
3 = - UB/GND
4 = Trigger In
PROFINET 1 & 2
1 = Tx+
2 = Rx+
3 = Tx-
4 = Rx-
RS232
1 = TX
2 = n.c.
3 = CTS
4 = RX
5 = RTS
6 = Trigger Out: 5 V; Imax = 100 mA
7 = GND
8 =5 V; Imax = 500 mA
RS485
1 = Trigger Out: 24 V; Imax = 200 mA
2 = + UB: Imax = 1 A
3 = DATA +
4 = DATA -
5 = Teach Out: 24 V; Imax = 200 mA
6 = n.c.
7 = GND
8 =5 V; Imax = 500 mA
RS232
RS485
Designation Description
OHV100-F222-R2 Handheld reader for all common 1-D and 2-D codes
OHV1000-F223-R2 Handheld reader for reading lasered, punched, or printed 1-D and 2-D
codes
Designation Description
V19S-G-1.7/3M-PVC-V50 Cordset for handheld reader/gateway
V1SD-G-*M-PUR-ABG-V1SD-G
V1SD-G-*M-PUR-ABG-V45-G
PROFIN T cordset; various lengths available
V1-* M12, A-coded, 4-pin, connects the gateway to the power
supply
You can find a wide range of compatible connection cables
at http://www.pepperl-fuchs.com.

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OHV-F230-B17
Commissioning
3 Commissioning
Connecting the gateway to the handheld reader
1. Connect the OHV1000-F223-R2 and OHV100-F222-R2 handheld readers to the gateway
using the V19S-G-1.7/3M-PVC-V50 connection cable.
2. Connect the gateway to the power supply.
3. Scan the control code below using the handheld reader.
The handheld reader is connected to the gateway.

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4 Operation and Communication
4.1 Communication via PROFIN T
4.1.1 General Information on Communication via PROFIN T
PROFIN T is an open standard for industrial automation based on industrial thernet.
PROFIN T integrates information technology with established standards such as TCP/IP and
XML in automation technology.
The communication concept for setting up decentralized applications within PROFIN T is
PROFIN T IO, i.e. decentralized field devices are integrated by PROFIN T IO. The familiar IO
view of PROFIBUS DP is used where the usable data of the field devices is transferred to the
controller process image in cycles. PROFIN T IO is a device model consisting of slots and
channels, which is based on the main features of PROFIBUS DP. The field device properties
are written in a GSDML (generic station description markup language) based on XML.
PROFIN T IO is engineered in the same way as has long been the case for system integrators
of PROFIBUS DP. The decentralized field devices are assigned in the design of a controller.
PROFIN T IO draws a distinction between three device types: IO controller, IO device, and IO
supervisor.
IO controller: Controller that executes the automation program.
IO device: Decentrally assigned field device that is assigned to an IO controller.
IO supervisor: Programming unit/PC with commissioning and diagnostic functions.
4.1.2 PROFIN T IO Interface
OHV-F230-B17 gateways are PROFIN T IO devices that communicate cyclically with the
assigned PROFIN T IO controller during operation.
The PROFIN T interface of the OHV-F230-B17 gateway supports:
■ A transfer rate of 100 Mbit/s
■ The real-time category RT
■ The range of functions in accordance with Conformance Class B
■ The identification and maintenance functions (I&M) IM0 – IM4
Identification & Maintenance Data
Identification and maintenance data (I&M data) is information stored in a device. I&M data
uniquely identifies a device within a system. The identification data (I data) includes information
about the device, for example the item number and device name. Identification data cannot be
changed.
Maintenance data (M data) includes information regarding the device within the system, for
example the installation location and installation date. Maintenance data is initially stored in the
device during installation; this data can be changed.
Data Input
The Step7 software from Siemens can be used to display and change the I&M data. You can
read and write I&M data 1, 2 and 3 in the "Target System" menu of the HW Config hardware
configuration using the functions "Download Module Identification" and "Download Module
Identification to PG". see Figure 4.1 on page 10.

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OHV-F230-B17
Operation and Communication
I&M Data
Figure 4.1
4.1.3 Project Planning Using Device Description
As with PROFIBUS DP, a field device is integrated into the project planning tool by way of a
device description. The field device properties are described in the GSD file. The GSD file
contains the field device data (technical features and information for communication) that you
need to operate the device in a PROFIN T network.
Import the GSD file into a project planning tool. Peripheral addresses are assigned to the
individual channels of the field devices. The peripheral input addresses incorporate the
received data. The user program evaluates and processes this data. The user program
generates the peripheral output values and sends them to the control interface.
Once project planning is complete, the IO controller receives the planning and configuration
data. The IO controller parameterizes and configures the field devices automatically.
I&M data 1 = system ID
location ID
I&M data 2 = installation date
I&M data 3 = additional
information

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Downloading the GSD File
You can find the relevant GSD file in the Software section of the product detail page for the
device.
To access the product detail page for the device, go to http://www.pepperl-fuchs.com and type
information about the device (e.g., the product description or the item number) into the search
function.
Inserting the function block and data module
1. Unzip the zip file.
2. In the module folder, mark the OHV-F230-B17 function block and the associated iDB_OHV-
F230-B17 instance data block. Right-click on the marked entries and select Copy.
3. Right-click the destination project and select Insert.
Connecting the gateway to the S7 control panel
1. Before installing a GSD file, close all hardware configuration projects.
2. To install the GSD file, select Options > Install GSD files in the hardware configuration.
3. Connect the gateway to the PROFIN T network.
4. To integrate the gateway into your PROFIN T, double-click the PN-IO unit in the rack.
Figure 4.2 Assigned rack
This opens the Properties window.
5. Click Properties.
6. To create a new thernet subnet, click New.
7. To insert the thernet subnet into the hardware configuration, right-click the PN-IO unit and
select Insert PROFINET IO system.

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Operation and Communication
Figure 4.3 Inserting PROFIN T-IO system
A PROFIN T IO system is now available to which you can connect new nodes.
8. Drag the PROFIN T module of the gateway from the catalog into the connection window
and link it to the PROFIN T IO system.
Figure 4.4 Assigned rack

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9. To assign the gateway to the PROFIN T module just inserted, select Destination system
> Ethernet > Edit Ethernet node from the menu bar. In the window that opens, click
Browse.
A list opens containing all accessible nodes.
Figure 4.5 Browsing PROFIN T
10.Click OK.
11.Activate the Use IP parameters option in the Edit Ethernet node window.

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Operation and Communication
Figure 4.6 diting thernet nodes
12.If the device name of the node from the list open previously is present in the section ssign
device name (in this example ohv-f230), click ssign name.
13.Click Close.
14.Double-click the PROFIN T module in the connection window and check whether the
device name has been successfully transferred. If the device name has not been
transferred, enter the device name in the field Device name.

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Figure 4.7 PROFIN T module properties
15.Click OK.
16.To assign address areas for inputs and outputs, add the following modules from the catalog
to the device:
- Result counter
- Result 64 byte
Figure 4.8 PROFIN T configuration tables

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Operation and Communication
4.1.4 PROFIN T Address and Identifying a Device
very PROFIN T IO device has a unique device identification. This device identification
consists of the following:
■ A unique M C address. This MAC address is printed on the back of the device.
■ A device name. The default device name is OHV-F230.
■ An IP address. The default IP address is 192.168.2.2.
4.1.5 PROFIN T Modules
1 word = 16 bit value
1 byte = 8 bit value
Modules with response telegram
The following modules enable gateway data to be retrieved using PROFIN T.
Result counter 32 bit module
The result counter increments a 32 bit value when a handheld reader has sent a result to the
gateway.
Result 64 byte module
Result message from the handheld reader
Size Type Content
2 words,
consistent
Input data 32 bit scan data
MSB first
MSB = most significant byte
Status byte 0 Status byte
Status byte 1 Message length
Data byte 0 Start of the scan result
MSB first
1
1. xample:
If the read code has a value of 123, the following data bytes are sent:
Data byte 0 = '1' (0x31)
Data byte 1 = '2' (0x32)
Data byte 2 = '3' (0x33)
All other data bytes: 0 (0x0)
Data byte 1 Scan result
... Scan result
Data byte 61 nd of the scan result

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Result 128 byte module
Result message from the handheld reader
Explanation of status bytes
Status byte 0 Status byte
Status byte 1 Message length
Data byte 0 Start of the scan result
MSB first
1
1. xample:
If the read code has a value of 123, the following data bytes are sent:
Data byte 0 = '1' (0x31)
Data byte 1 = '2' (0x32)
Data byte 2 = '3' (0x33)
All other data bytes: 0 (0x0)
Data byte 1 Scan result
... Scan result
Data byte 125 nd of the scan result
Byte Content Bit no.
76543210
Status
byte 0
Status byte ND
1
1.New data flag. Changes when the gateway receives new data from the scanner and makes it available for fieldbus
transmission. Is used to recognize new data with the same value.
0DL
2
2.Data loss flag. Flag is set to 1 if the length of the scanned code exceeds the maximum number of data bytes in the
selected module. Is also set to 1 if a transmission error between the scanner and the gateway is detected.
00000
Status
byte 1
Message length
Unsigned 8 bit
Number of usable
data bytes after the
status bytes
L N_7 L N_6 L N_5 L N_4 L N_3 L N_2 L N_1 L N_0

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OHV-F230-B17
Appendix
5 Appendix
5.1 ASCII table
hex dec ASCII hex dec ASCII hex dec ASCII hex dec ASCII
00 0 NUL 20 32 Space 40 64 @ 60 96 '
01 1 SOH 21 33 ! 41 65 A 61 97 a
02 2 STX 22 34 " 42 66 B 62 98 b
03 3 TX 23 35 # 43 67 C 63 99 c
04 4 OT 24 36 $ 44 68 D 64 100 d
05 5 NQ 25 37 % 45 69 65 101 e
06 6 ACK 26 38 & 46 70 F 66 102 f
07 7 B L 27 39 ' 47 71 G 67 103 g
08 8 BS 28 40 ( 48 72 H 68 104 h
09 9 HT 29 41 ) 49 73 I 69 105 I
0A 10 LF 2 42 * 4A 74 J 6 106 j
0B 11 VT 2B 43 + 4B 75 K 6B 107 k
0C 12 FF 2C 44 , 4C 76 L 6C 108 l
0D 13 CR 2D 45 - 4D 77 M 6D 109 m
0 14 SO 2E 46 . 4 78 N 6E 110 n
0F 15 SI 2F 47 / 4F 79 O 6F 111 o
10 16 DL 30 48 0 50 80 P 70 112 p
11 17 DC1 31 49 1 51 81 Q 71 113 q
12 18 DC2 32 50 2 52 82 R 72 114 r
13 19 DC3 33 51 3 53 83 S 73 115 s
14 20 DC4 34 52 4 54 84 T 74 116 t
15 21 NAK 35 53 5 55 85 U 75 117 u
16 22 SYN 36 54 6 56 86 V 76 118 v
17 23 TB 37 55 7 57 87 W 77 119 w
18 24 CAN 38 56 8 58 88 X 78 120 x
19 25 M 39 57 9 59 89 Y 79 121 y
1A 26 SUB 3 58 : 5A 90 Z 7 122 z
1B 27 SC 3B 59 ; 5B 91 [ 7B 123 {
1C 28 FS 3C 60 < 5C 92 \ 7C 124 |
1D 29 GS 3D 61 = 5D 93 ] 7D 125 }
1 30 RS 3E 62 > 5 94 ^ 7E 126 ~
1F 31 US 3F 63 ? 5F 95 _ 7F 127 DEL

Subject to modifications
Copyright PEPPERL+FUCHS • Printed in Germany
www.pepperl-fuchs.com
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