Phoenix Contact ILC 191 ME/AN Wiring diagram

User manual
Installing and operating the
ILC 191 ME/AN and
ILC 191 ME/INC Inline controllers

2014-06-16
PHOENIX CONTACT 8607_en_03
Installing and operating the ILC 191 ME/AN and ILC 191 ME/INC Inline
controllers
UM EN ILC 191 ME/X
03
—
Designation Version or later
(HW)
Version or later
(FW)
Order No.
ILC 191 ME/AN 01 4.0x 2700074
ILC 191 ME/INC 01 4.0x 2700075
User manual
Designation:
Revision:
Order No.:
This user manual is valid for:

PHOENIX CONTACT
Please observe the following notes
User group of this manual
The use of products described in this manual is oriented exclusively to:
– Qualified electricians or persons instructed by them, who are familiar with applicable
standards and other regulations regarding electrical engineering and, in particular, the
relevant safety concepts.
– Qualified application programmers and software engineers, who are familiar with the
safety concepts of automation technology and applicable standards.
Explanation of symbols used and signal words
How to contact us
Internet Up-to-date information on Phoenix Contact products and our Terms and Conditions can be
found on the Internet at:
phoenixcontact.com
Make sure you always use the latest documentation.
It can be downloaded at:
phoenixcontact.net/products
Subsidiaries If there are any problems that cannot be solved using the documentation, please contact
your Phoenix Contact subsidiary.
Subsidiary contact information is available at phoenixcontact.com.
Published by PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstraße 8
32825 Blomberg
GERMANY
Should you have any suggestions or recommendations for improvement of the contents and
layout of our manuals, please send your comments to:
[e-mail]
This is the safety alert symbol. It is used to alert you to potential personal injury
hazards. Obey all safety measures that follow this symbol to avoid possible in-
jury or death.
There are three different categories of personal injury that are indicated with a
signal word.
DANGER This indicates a hazardous situation which, if not avoided, will re-
sult in death or serious injury.
WARNING This indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION This indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
This symbol together with the signal word NOTE and the accompanying text
alert the reader to a situation which may cause damage or malfunction to the
device, hardware/software, or surrounding property.
This symbol and the accompanying text provide the reader with additional in-
formation or refer to detailed sources of information.

Please observe the following notes
PHOENIX CONTACT
General terms and conditions of use for technical documentation
Phoenix Contact reserves the right to alter, correct, and/or improve the technical documen-
tation and the products described in the technical documentation at its own discretion and
without giving prior notice, insofar as this is reasonable for the user. The same applies to any
technical changes that serve the purpose of technical progress.
The receipt of technical documentation (in particular user documentation) does not consti-
tute any further duty on the part of Phoenix Contact to furnish information on modifications
to products and/or technical documentation. You are responsible to verify the suitability and
intended use of the products in your specific application, in particular with regard to observ-
ing the applicable standards and regulations. All information made available in the technical
data is supplied without any accompanying guarantee, whether expressly mentioned, im-
plied or tacitly assumed.
In general, the provisions of the current standard Terms and Conditions of Phoenix Contact
apply exclusively, in particular as concerns any warranty liability.
This manual, including all illustrations contained herein, is copyright protected. Any
changes to the contents or the publication of extracts of this document is prohibited.
Phoenix Contact reserves the right to register its own intellectual property rights for the
product identifications of Phoenix Contact products that are used here. Registration of such
intellectual property rights by third parties is prohibited.
Other product identifications may be afforded legal protection, even where they may not be
indicated as such.

8607_en_03 PHOENIX CONTACT 5
Table of contents
1 Foreword ....................................................................................................................................9
1.1 Purpose of this user manual .................................................................................. 9
1.2 Hardware and software requirements ............................................................... 9
2 Description of the Inline controller.............................................................................................11
2.1 General description of the Inline controller........................................................... 11
2.2 Possible fields of application of the Inline controller............................................. 13
2.2.1 Controller as a distributed controller of an Inline station ....................... 13
2.2.2 The Inline controller for position control ............................................... 14
2.2.3 The Inline controller as a PROFINET device in a PROFINET network . 15
2.2.4 Applicative system redundancy using the Inline controller ................... 16
2.3 Notes on using the Inline controller in potentially explosive areas ....................... 17
2.4 Unpacking the Inline controller ............................................................................ 18
2.5 Connection and operating elements .................................................................... 19
2.6 Diagnostics and status indicators ........................................................................ 21
2.7 Mode selector switch........................................................................................... 25
2.8 Reset button (concealed) .................................................................................... 26
2.9 Parameterization memory.................................................................................... 26
2.9.1 Inserting/removing the parameterization memory ................................ 27
2.9.2 Operating the Inline controller with or without plug-in
parameterization memory (SD card) .................................................... 28
2.10 Internal basic circuit diagram ............................................................................... 29
2.11 Mounting and removing the Inline controller ........................................................ 31
2.12 Communication paths.......................................................................................... 35
2.12.1 Ethernet ............................................................................................... 36
2.12.2 Serial PRG interface (mini-DIN socket) ................................................ 37
2.13 INTERBUS ................................................................................................. 39
2.13.1 Local bus ............................................................................................. 39
2.13.2 Remote bus ......................................................................................... 39
2.14 Power supply ....................................................................................................... 40
2.14.1 Sizing of the power supply ................................................................... 40
2.14.2 Connecting the power supplies ............................................................ 41
2.14.3 24 V segment supply/24 V main supply ............................................... 43
2.14.4 24 V segment supply ........................................................................... 43
2.14.5 24 V main voltage ............................................................................... 43
2.14.6 24 V ILC supply ................................................................................... 43
2.14.7 Jumpers .............................................................................................. 43
2.15 Digital outputs...................................................................................................... 44
2.16 Digital inputs........................................................................................................ 46
2.17 Pulse direction outputs and PWM function .......................................................... 47
2.18 RS-485/RS-422 communication interface ........................................................... 48

ILC 191 ME/X
6PHOENIX CONTACT 8607_en_03
2.19 Analog inputs....................................................................................................... 51
2.20 Analog outputs .................................................................................................... 53
2.21 Counter inputs ..................................................................................................... 54
2.22 Incremental encoder inputs ................................................................................. 56
3 The Inline controller under PC Worx/PC Worx Express ............................................................59
3.1 Software version.................................................................................................. 59
3.2 Assigning the IP address for the controller/BootP server..................................... 60
3.3 The Inline controller as a PROFINET device ....................................................... 63
3.4 Setting the realtime clock under PC Worx Express.............................................. 69
3.5 Download changes.............................................................................................. 69
3.6 Parameterization memory and Internet Explorer.................................................. 70
3.6.1 Internet Explorer FTP functionality ....................................................... 71
3.6.2 Activating/deactivating the FTP server ................................................. 71
3.6.3 Activating/deactivating the HTTP server .............................................. 72
3.7 Activating/deactivating the journaling function..................................................... 73
3.8 Activating/deactivating the MRP client function ................................................... 74
3.9 Function blocks for handling files on the parameterization memory..................... 75
3.10 Function blocks for Ethernet communication....................................................... 76
3.11 Function blocks for PCP communication ............................................................. 76
3.12 Function blocks for pulse width modulation ......................................................... 77
3.13 Function blocks for RS-232 communication ........................................................ 81
3.13.1 RS232_INIT function block .................................................................. 81
3.13.2 RS232_SEND function block ............................................................... 83
3.13.3 RS232_RECEIVE function block ......................................................... 85
3.14 Function blocks for RS-485/RS-422 communication ........................................... 87
3.14.1 RS485_422_INIT function block .......................................................... 87
3.14.2 RS485_422_SEND function block ....................................................... 89
3.14.3 RS485_422_RECEIVE function block ................................................. 91
3.15 Function blocks for counter inputs....................................................................... 93
3.15.1 Counter operating modes .................................................................... 96
3.16 Function blocks for incremental encoder inputs................................................... 98
3.16.1 Counter operating modes for incremental encoders .......................... 100
3.17 Alignment .......................................................................................................... 102
4 System variables and status information.................................................................................105
4.1 General notes .................................................................................................... 105
4.2 Status register for local digital inputs and outputs.............................................. 105
4.3 Status register for local analog inputs and outputs ............................................ 106
4.3.1 Representation of measured values for the local analog inputs ......... 107

Table of contents
8607_en_03 PHOENIX CONTACT 7
4.3.2 Representation of output values for the local analog outputs ............. 108
4.4 Status register for counter inputs....................................................................... 109
4.5 Status register for incremental encoder inputs................................................... 109
4.6 Diagnostic status register .................................................................................. 110
4.7 Diagnostic parameter register............................................................................ 111
4.8 PROFINET register............................................................................................ 112
4.9 IEC 61131 runtime system................................................................................. 113
4.10 Control processor .............................................................................................. 114
4.11 Power storage, realtime clock............................................................................ 114
4.12 Power supplies .................................................................................................. 114
4.13 Mode selector switch......................................................................................... 115
4.14 System time....................................................................................................... 115
5 Easy Motion function block library ..........................................................................................117
5.1 Characteristics of one-dimensional positioning axes......................................... 119
5.2 Homing (dynamic homing)................................................................................. 121
5.3 Starting up the Easy Motion function block library ............................................. 124
5.4 Function blocks of the Easy Motion function block library.................................. 125
5.4.1 M191_DRV1 and M191_DRV2 function blocks ................................. 126
5.4.2 M191_Power function block ............................................................... 129
5.4.3 M191_HomePARA function block ..................................................... 131
5.4.4 M191_Home function block ............................................................... 133
5.4.5 M191_MoveAbsolute function block .................................................. 135
5.4.6 M191_MoveRelative function block ................................................... 137
5.4.7 M191_MoveVelocity function block ................................................... 139
5.4.8 M191_Reset function block ............................................................... 141
5.4.9 M191_Stop function block ................................................................ 142
5.5 Simple application example............................................................................... 144
6 Technical data and ordering data ...........................................................................................145
6.1 Technical Data .................................................................................................. 145
6.1.1 Tolerance values for the analog inputs ............................................... 152
6.1.2 Tolerance values for the analog outputs ............................................ 153
6.2 Ordering data .................................................................................................... 154
6.2.1 Modules ............................................................................................. 154
6.2.2 Accessories ....................................................................................... 154
6.2.3 Software ............................................................................................. 154
6.2.4 Documentation ................................................................................... 154
A Appendix: Service and maintenance ......................................................................................155
A 1 Error causes and remedies............................................................................... 155

ILC 191 ME/X
8PHOENIX CONTACT 8607_en_03
A 2 Updating the Inline controller firmware ............................................................. 155
A 3 Connecting unshielded cables ......................................................................... 156
A 4 Connecting the shield....................................................................................... 157
B Appendix for document lists....................................................................................................159
B 1 List of figures .................................................................................................... 159
B 2 List of tables ..................................................................................................... 163
B 3 Index................................................................................................................. 167

Foreword
8607_en_03 PHOENIX CONTACT 9
1 Foreword
1.1 Purpose of this user manual
This user manual is intended to help you start up and operate the ILC 191 ME/AN and
ILC 191 ME/INC Inline controllers.
1.2 Hardware and software requirements
HW/SW Description
Inline controller ILC 191 ME/AN ILC 191 ME/INC
Parameterization
memory, plug-in
For ordering data, see Section
“Accessories” on page 154
For ordering data, see Section
“Accessories” on page 154
Ethernet cable Ethernet cable for connecting the Inline controller to a PC
Connecting cable Connecting cable for connecting the Inline controller to a PC (RS-
232, optional)
Automation software versions (Service Pack = SP)
PC Worx ≥6.30 *
PC Worx Express ≥6.30 *
* Part of the AUTOMATIONWORX Software Suite 2013 1.80
For the ordering data for hardware, software, and additional documentation, please refer
to Section “Technical data and ordering data” on page 145.
PROFINET device function
The PROFINET device function of the controllers is not supported by the
PC Worx Express software.

ILC 191 ME/X
10 PHOENIX CONTACT 8607_en_03