Pepperl+Fuchs OHV-F230-B17 User Manual

R

OHV-F230-B17

PROFINET Gateway
for OHV Handheld

FACTORY AUTOMATION

MANUAL

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 Electrical Indus-

try, 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"

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 Accessories .......................................................................................... 7

3 Commissioning ........................................................................... 8

4 Operation and Communication ................................................. 9

4.1 Communication via PROFINET........................................................... 9

4.1.1 General Information on Communication via PROFINET..................... 9

4.1.2 PROFINET IO Interface ..................................................................... 9

4.1.3 Project Planning Using Device Description ...................................... 10

4.1.4 PROFINET Address and Identifying a Device.................................. 16

4.1.5 PROFINET Modules ........................................................................ 16

5 Appendix ................................................................................... 18

5.1 ASCII 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:

■

EC-Type Examination Certificate

■

EC 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.

OHV-F230-B17

Introduction

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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 PROFINET network. An OHV handheld reader is connected to the gateway via
an RS-232 connection. The gateway communicates with a PROFINET network via a D-coded
M12 connector. The PROFINET 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 PROFINET network

Flashing red: configuration missing

ACTIVITY 1/ACTIVITY 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 PROFINET network

PWR/ERR

BUS ERR

ACTIVITY 1

LINK 1

MOD STS

NET STS

ACTIVITY 2

LINK 2

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Product Specifications

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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, EIA/TIA-232E

Transfer rate: 115 k, 8N1

M12 socket, 8 pin, A-coded

RS-485 No function M12 socket, 8 pin, A-coded

PROFINET 2 x PROFINET 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 =

R

x+
3 = Tx­4 = R

x-

RS232

1 = TX
2 = n.c.
3 = CTS
4 = RX
5 = RTS
6 = Trigger Out: 5 V; I

max

= 100 mA
7 = GND
8

=

5 V; I

max

=

500 mA

RS485

1 = Trigger Out: 24 V; I

max

= 200 mA

2 = + UB: I

max

= 1 A
3 = DATA +
4 = DATA ­5 = Teach Out: 24 V; I

max

= 200 mA
6 = n.c.
7 = GND
8

=

5 V; I

max

=

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

PROFINET 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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Operation and Communication

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4 Operation and Communication

4.1 Communication via PROFINET

4.1.1 General Information on Communication via PROFINET

PROFINET is an open standard for industrial automation based on industrial Ethernet.
PROFINET integrates information technology with established standards such as TCP/IP and
XML in automation technology.

The communication concept for setting up decentralized applications within PROFINET is
PROFINET IO, i.e. decentralized field devices are integrated by PROFINET 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. PROFINET 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.
PROFINET 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.

PROFINET 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 PROFINET IO Interface

OHV-F230-B17 gateways are PROFINET IO devices that communicate cyclically with the
assigned PROFINET IO controller during operation.

The PROFINET 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 PROFINET 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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Operation and Communication

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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 PROFINET network.

4. To integrate the gateway into your PROFINET, 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 Ethernet subnet, click New.

7. To insert the Ethernet subnet into the hardware configuration, right-click the PN-IO unit and
select Insert PROFINET IO system.

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OHV-F230-B17

Operation and Communication

Figure 4.3 Inserting PROFINET-IO system

A PROFINET IO system is now available to which you can connect new nodes.

8. Drag the PROFINET module of the gateway from the catalog into the connection window
and link it to the PROFINET IO system.

Figure 4.4 Assigned rack

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Operation and Communication

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9. To assign the gateway to the PROFINET 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 PROFINET

10.Click OK.

11.Activate the Use IP parameters option in the Edit Ethernet node window.

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OHV-F230-B17

Operation and Communication

Figure 4.6 Editing Ethernet nodes

12.If the device name of the node from the list open previously is present in the section Assign
device name (in this example ohv-f230), click Assign name.

13.Click Close.

14.Double-click the PROFINET 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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Operation and Communication

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Figure 4.7 PROFINET 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 PROFINET configuration tables

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Operation and Communication

4.1.4 PROFINET Address and Identifying a Device

Every PROFINET IO device has a unique device identification. This device identification
consists of the following:

■

A unique MAC 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 PROFINET 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 PROFINET.

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.Example:

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 End 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.Example:

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 End of the scan result

Byte Content Bit no.

7 6 5 4 3 2 1 0

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.

0

DL

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.

0 0 0 0 0

Status
byte 1

Message length
Unsigned 8 bit
Number of usable
data bytes after the
status bytes

LEN_7 LEN_6 LEN_5 LEN_4 LEN_3 LEN_2 LEN_1 LEN_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 ETX 23 35 # 43 67 C 63 99 c

04 4 EOT 24 36 $ 44 68 D 64 100 d

05 5 ENQ 25 37 % 45 69 E 65 101 e

06 6 ACK 26 38 & 46 70 F 66 102 f

07 7 BEL 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 2A 42 * 4A 74 J 6A 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

0E 14 SO 2E 46 . 4E 78 N 6E 110 n

0F 15 SI 2F 47 / 4F 79 O 6F 111 o

10 16 DLE 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 ETB 37 55 7 57 87 W 77 119 w

18 24 CAN 38 56 8 58 88 X 78 120 x

19 25 EM 39 57 9 59 89 Y 79 121 y

1A 26 SUB 3A 58 : 5A 90 Z 7A 122 z

1B 27 ESC 3B 59 ; 5B 91 [ 7B 123 {

1C 28 FS 3C 60 < 5C 92 \ 7C 124 |

1D 29 GS 3D 61 = 5D 93 ] 7D 125 }

1E 30 RS 3E 62 > 5E 94 ^ 7E 126 ~

1F 31 US 3F 63 ? 5F 95 _ 7F 127 DEL

Sub ject to modificatio ns
Cop yright PEPPERL+FUCHS • Printed in Germa ny

www.pepperl-fuchs.com

FACTORY AUTOMATION –
SENSING YOUR NEEDS

Worldwide Headquarters

Pepperl+Fuchs GmbH
68307 Mannheim · Germany
Tel. [phone]
E-mail: [e-mail]

USA Headquarters

Pepperl+Fuchs Inc.
Twinsburg, Ohio 44087 · USA
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E-mail: [e-mail]

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Company Registration No. 199003130E
Singapore 139942
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/ DOCT-5408

12/2016