HORNER XL+ OCS User manual

User Manual for XL+ OCS
MAN1106-07-EN_XL+_UserManual
XL+ Part Numbers
North America
Europe
Model 0
HE-XP7E0
HEXT751C100
Model 2
HE-XP7E2
HEXT751C112
Model 3
HE-XP7E3
HEXT751C113
Model 4
HE-XP7E4
HEXT751C114
Model 5
HE-XP7E5
HEXT751C115
Model 6
HE-XP7E6
HEXT751C116

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 2 | 192
PREFACE
This manual explains how to use the XL+ OCS.
Copyright© 2017 Horner APG, LLC, 59 South State Avenue, Indianapolis, Indiana 46201. All
rights reserved. No part of this publication may be reproduced, transmitted, transcribed,
stored in a retrieval system, or translated into any language or computer language, in any
form by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise,
without the prior agreement and written permission of Horner APG, Inc.
All software described in this document or media is also copyrighted material subject to the
terms and conditions of the Horner Software License Agreement.
Information in this document is subject to change without notice and does not represent a
commitment on the part of Horner APG.
Ethernet™is a trademark of Xerox Corporation.
microSD™and CompactFlash are registered trademarks of SanDisk Corporation.
For user manual updates, contact Technical Support:
North America:
Tel: (+) [phone]
Fax: (+) [phone]
Web: http://www.hornerautomation.com
Email: techspp[email protected]
Europe:
Tel: (+) 353-21-4321-266
Fax: (+) 353-21-4321-826
Web: http://www.hornerautomation.eu
Email: [e-mail]

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 3 | 192
LIMITED WARRANTY AND LIMITATION OF LIABILITY
Horner APG, LLC, ("HE-APG") warrants to the original purchaser that the XL+ (HE-XP) OCS
module manufactured by HE-APG is free from defects in material and workmanship under
normal use and service. The obligation of HE-APG under this warranty shall be limited to the
repair or exchange of any part or parts which may prove defective under normal use and service
within two (2) years from the date of manufacture or eighteen (18) months from the date of
installation by the original purchaser whichever occurs first, such defect to be disclosed to the
satisfaction of HE-APG after examination by HE-APG of the allegedly defective part or parts.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED
INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE AND OF ALL
OTHER OBLIGATIONS OR LIABILITIES AND HE-APG NEITHER ASSUMES, NOR AUTHORIZES
ANY OTHER PERSON TO ASSUME FOR HE-APG, ANY OTHER LIABILITY IN CONNECTION WITH
THE SALE OF THIS XL+ OCS module. THIS WARRANTY SHALL NOT APPLY TO THIS XL+ OCS
module OR ANY PART THEREOF WHICH HAS BEEN SUBJECT TO ACCIDENT, NEGLIGENCE,
ALTERATION, ABUSE, OR MISUSE. HE-APG MAKES NO WARRANTY WHATSOEVER IN RESPECT
TO ACCESSORIES OR PARTS NOT SUPPLIED BY HE-APG. THE TERM "ORIGINAL PURCHASER",
AS USED IN THIS WARRANTY, SHALL BE DEEMED TO MEAN THAT PERSON FOR WHOM THE
XL+ OCS module IS ORIGINALLY INSTALLED. THIS WARRANTY SHALL APPLY ONLY WITHIN
THE BOUNDARIES OF THE CONTINENTAL UNITED STATES.
In no event, whether as a result of breach of contract, warranty, tort (including negligence) or
otherwise, shall HE-APG or its suppliers be liable of any special, consequential, incidental or
penal damages including, but not limited to, loss of profit or revenues, loss of use of the
products or any associated equipment, damage to associated equipment, cost of capital, cost
of substitute products, facilities, services or replacement power, down time costs, or claims of
original purchaser's customers for such damages.
To obtain warranty service, return the product to your distributor with a description of the
problem, proof of purchase, postpaid, insured, and in a suitable package.
ABOUT PROGRAMMING EXAMPLES
Any example programs and program segments in this manual or provided on accompanying
diskettes are included solely for illustrative purposes. Due to the many variables and
requirements associated with any particular installation, Horner APG cannot assume
responsibility or liability for actual use based on the examples and diagrams. It is the sole
responsibility of the system designer utilizing the XL+ OCS module to appropriately design the
end system, to appropriately integrate the XL+ OCS module and to make safety provisions for
the end equipment as is usual and customary in industrial applications as defined in any codes
or standards which apply.
NOTE: The programming examples shown in this manual are for illustrative purposes only.
Proper machine operation is the sole responsibility of the system integrator.

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 4 | 192
VISUAL MAP OF KEY CHAPTERS
FIRST STEP of ANY TASK: DATASHEET
Each XL+ OCS unit is sent with a datasheet in the box. The datasheets are the first
documents to refer to for model-specific information related to XL+ OCS models for
specific installation information. To obtain updates to datasheets, manuals, and user
documentation, visit a Horner website.
North America https://hornerautomation.com Europe http://www.hornerautomation.eu
QUICK START
INSTALLATION
PROGRAMMING
TROUBLESHOOTING
Safety /
Compliance
Mechanical
Installation
System Settings
Modbus
Communications
Introduction
Electrical Installation
Registers
Maintenance
Cscape Configuration
Troubleshooting
General I/O
High-Speed I/O
Serial
Communications
CAN Communications
Ethernet
Communications
Downloadable
Communications
User Interface
Audio Object
Video Object
Removable Media
Clone Unit
Fail-Safe System

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 5 | 192
TABLE OF CONTENTS
PREFACE .....................................................................................................................................................2
LIMITED WARRANTY AND LIMITATION OF LIABILITY........................................................................3
ABOUT PROGRAMMING EXAMPLES.......................................................................................................3
VISUAL MAP OF KEY CHAPTERS............................................................................................................4
TABLE OF CONTENTS...............................................................................................................................5
CHAPTER ONE: SAFETY AND COMPLIANCE..................................................................................... 9
1.1 Safety Warnings and Guidelines............................................................................................... 9
1.2 Grounding......................................................................................................................................10
1.3 Compliance ...................................................................................................................................10
CHAPTER 2: INTRODUCTION................................................................................................................. 11
2.1 Visual Overview of XL+ OCS...................................................................................................... 11
2.2 Connectivity to the XL+ OCS.................................................................................................... 13
2.3 Features of XL+ OCS ..................................................................................................................14
2.4 Accessories................................................................................................................................... 15
2.5 Useful Documents and References......................................................................................... 15
2.6 Opening Cscape Help File.......................................................................................................... 15
CHAPTER 3: MECHANICAL INSTALLATION......................................................................................16
3.1 Overview........................................................................................................................................ 16
3.2 Mounting Requirements ............................................................................................................ 16
3.3 Mounting Orientation ................................................................................................................. 19
3.4Panel Cut-Out..............................................................................................................................20
3.5 XL+ Dimensions ........................................................................................................................... 21
3.6 Factors Affecting Panel Layout Design and Clearances .................................................. 22
CHAPTER 4: ELECTRICAL INSTALLATION ......................................................................................24
4.1 Grounding Definition .................................................................................................................24
4.2 Ground Specifications ...............................................................................................................24
4.3 How to Test for Good Ground .................................................................................................25
4.4 Primary Power Port...................................................................................................................26
CHAPTER 5: SYSTEM SETTINGS AND ADJUSTMENTS ................................................................ 27
5.1 System Menu - Overview.......................................................................................................... 27
5.2 System Menu –Navigation and Editing.................................................................................29
5.3 Set Network ID ............................................................................................................................. 31
5.4 View Status.................................................................................................................................. 32
5.5 View Diags.................................................................................................................................... 33
5.6 View Battery Status...................................................................................................................34
5.7 View I/O Slots.............................................................................................................................. 35
5.8 View Protocols ............................................................................................................................36
5.9 Set Fkeys Mode........................................................................................................................... 37
5.10 Set Serial Ports .......................................................................................................................38
5.11 Set Time/Date .............................................................................................................................39
5.12 Set Beeper.................................................................................................................................41
5.13 Set Screen....................................................................................................................................42
5.14 Removable Media ...................................................................................................................43

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 6 | 192
5.15 Fail –Safe System ..................................................................................................................44
5.16 Enable AutoRun ......................................................................................................................45
5.17 Enable AutoLoad ........................................................................................................................46
5.18 Clone Unit.................................................................................................................................47
5.19 Load Clone ...............................................................................................................................48
5.20 WebMI License Details...........................................................................................................49
5.21 Touch Screen Calibration .....................................................................................................50
CHAPTER 6: REGISTERS........................................................................................................................ 51
6.1 Register Definitions .................................................................................................................... 51
6.2 Useful %S and %SR registers.................................................................................................. 51
6.3 Register Map for XL+ OCS I/O ................................................................................................60
6.4 Resource Limits........................................................................................................................... 61
CHAPTER 7: CSCAPE CONFIGURATION ...........................................................................................62
7.1 Overview.......................................................................................................................................62
7.2 Cscape Status Bar...................................................................................................................... 62
7.3 Establishing Communications .................................................................................................63
7.4 Configuration ............................................................................................................................... 71
7.5 Digital / HSC Input Configuration........................................................................................... 73
7.6 Digital / PWM Output Configuration......................................................................................74
7.7 Analog Input Configuration ..................................................................................................... 75
7.8 Analog Output Configuration..................................................................................................78
CHAPTER 8: GENERAL I/O................................................................................................................... 79
8.1 Overview....................................................................................................................................... 79
8.2 Removing the XL+ OCS I/O Cover..........................................................................................79
8.3 Model and I/O Overview ............................................................................................................81
8.4 Solid-State Digital Outputs ......................................................................................................82
8.5 Relay Outputs..............................................................................................................................83
8.6 Digital Inputs................................................................................................................................84
8.7 Analog Inputs ..............................................................................................................................85
8.8 Universal Analog Inputs Model 5............................................................................................86
8.9 Universal Analog Inputs............................................................................................................86
8.10 Analog Outputs .......................................................................................................................87
CHAPTER 9: HIGH SPEED I/O (HSC / PWM).....................................................................................87
9.1 Overview.......................................................................................................................................88
9.2 Glossary ........................................................................................................................................88
9.3 High Speed Counter (HSC) Functions ...................................................................................89
9.4 HSC Functions Register Map ...................................................................................................95
9.5 High Speed Output Functions .................................................................................................98
9.6 High Speed Output Functions Register Map.......................................................................102
9.7 PWM Examples...........................................................................................................................103
9.8 STP Examples............................................................................................................................ 104
CHAPTER 10: SERIAL COMMUNICATIONS ..................................................................................... 105
10.1 Overview..................................................................................................................................... 105
10.2 Port Descriptions.................................................................................................................. 105
10.3 Wiring ...................................................................................................................................... 106
10.4 RS485 Termination and Biasing........................................................................................107
10.5 Cscape Programming via Serial Port................................................................................107
10.6 Ladder-Controlled Serial Communication.......................................................................107
CHAPTER 11: CAN COMMUNICATIONS ............................................................................................ 108

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 7 | 192
11.1 Overview..................................................................................................................................... 108
11.2 Port Description........................................................................................................................ 108
11.3 CAN Port Wiring........................................................................................................................ 109
11.4 Cscape Programming via CAN .............................................................................................. 109
11.5 Ladder-Controlled CAN Communication ............................................................................ 109
11.6 Using CAN for I/O Expansion (Network I/O)...................................................................... 109
CHAPTER 12: ETHERNET COMMUNICATION....................................................................................110
12.1 Ethernet Module Protocols and Features ............................................................................110
12.2 Ethernet System Requirements .............................................................................................110
12.3 Ethernet Module Specifications..............................................................................................110
12.4 Ethernet Module Configuration ...........................................................................................111
12.5 Ethernet Configuration –IP Parameters ..........................................................................115
12.6 Ethernet Module Protocol Configuration .........................................................................115
CHAPTER 13: DOWNLOADABLE COMMUNICATION PROTOCOLS..............................................116
13.1 Overview.......................................................................................................................................116
13.2 Protocol Config...........................................................................................................................118
13.3 Network Configuration..............................................................................................................119
13.4 Device List and Device Configuration ...............................................................................121
13.5 Scan List ......................................................................................................................................122
13.6 Data Mapping Configuration (Scan List Entry) ..............................................................123
CHAPTER 14: USER INTERFACE.........................................................................................................125
14.1 Overview......................................................................................................................................125
14.2 Screen Specifications ...........................................................................................................125
14.2 Displaying and Entering Data .............................................................................................125
14.3 Alpha-Numeric Keypad ........................................................................................................127
14.4 Screen Navigation .................................................................................................................129
14.5 Ladder-Based Screen Navigation ......................................................................................130
14.6 Beeper Acknowledgement ...................................................................................................131
14.7 Touch (Slip) Sensitivity .........................................................................................................131
14.8 Alarms ......................................................................................................................................132
14.9 Removable Media ..................................................................................................................134
14.10 Screen Saver...........................................................................................................................137
14.11 Screen Brightness .................................................................................................................137
14.12 Touch Screen Pressure........................................................................................................138
CHAPTER 15: AUDIO PLAYBACK CONFIGURATION..................................................................... 140
15.1 Audio Configuration in Cscape ............................................................................................. 140
15.2 Audio Config Details ..............................................................................................................141
15.3 Audio Files....................................................................................................................................141
CHAPTER 16: VIDEO OBJECT .............................................................................................................143
16.1 Video Object Overview.............................................................................................................143
16.2 Opening Video Object in Cscape....................................................................................... 144
16.3 Video Properties: Video Type............................................................................................ 146
16.4 Video Properties: Control....................................................................................................147
16.5 Configuring Display Properties ......................................................................................... 148
16.6 Video Object Performance................................................................................................. 148
16.7 Web Cameras............................................................................................................................. 148
CHAPTER 17: REMOVABLE MEDIA ................................................................................................... 149
17.1 Overview..................................................................................................................................... 149
17.2 microSD Cards .......................................................................................................................... 149

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 8 | 192
17.3 microSD File System................................................................................................................ 149
17.4 Using the Removable Media Manager............................................................................. 150
17.5 Using Removable Media to Log Data................................................................................... 150
17.6 Using Removable Media to Load and Save Applications..................................................151
17.7 Using Removable Media to View and Capture Screens ....................................................151
17.8 Configuration of a Removable Media ...............................................................................152
17.9 Removable Media (RM) Function Blocks in Cscape ..........................................................152
17.10 Removable Media (RM) Features—Program Features ..................................................153
17.11 Removable Media (RM) Features—Graphic/Screen Editor ..........................................153
17.12 Removable Media (RM) Features—Additional Configuration ......................................153
17.13 Filenames used with the Removable Media (RM) Function Blocks .......................... 154
17.14 System Registers used with RM.........................................................................................155
Chapter 18: CLONE UNIT ....................................................................................................................156
18.1 Overview......................................................................................................................................156
18.2 Clone.........................................................................................................................................156
18.3 Load Clone ............................................................................................................................. 160
Chapter 19: FAIL –SAFE SYSTEM ....................................................................................................162
19.1 Overview......................................................................................................................................162
19.2 Settings....................................................................................................................................163
19.3 Backup / Restore Data ........................................................................................................ 164
19.4 AutoLoad ................................................................................................................................ 168
19.5 AutoRun...................................................................................................................................170
Chapter 20: MODBUS COMMUNICATIONS....................................................................................... 171
20.1 Modbus Overview ...................................................................................................................171
20.2 Modbus Slave Overview........................................................................................................171
20.3 Modbus Master Overview ....................................................................................................172
20.4 Opening Cscape Help File ....................................................................................................173
20.5 Modbus Addressing Table ...................................................................................................174
CHAPTER 21: MAINTENANCE .............................................................................................................175
21.1 Firmware Update Overview ....................................................................................................175
21.2 How to Check for Current Firmware Revision ...................................................................175
21.3 Details ..........................................................................................................................................176
21.4 Firmware Update for XL+....................................................................................................177
21.5 Backup Battery.......................................................................................................................178
CHAPTER 22: TROUBLESHOOTING / TECHNICAL SUPPORT ................................................... 180
22.1 Connecting to the XL+ OCS................................................................................................... 180
22.2 Local Controller and Local I/O ...........................................................................................182
22.3 CsCAN Network......................................................................................................................183
22.4 Removable Media - Basic Troubleshooting.................................................................... 184
22.5 Technical Support Contacts............................................................................................... 184
CHANGE LOG............................................................................................................................................ 185
MAIN INDEX .............................................................................................................................................. 186
INDEX OF FIGURES AND TABLES........................................................................................................ 190

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 9 | 192
CHAPTER ONE: SAFETY AND COMPLIANCE
1.1 Safety Warnings and Guidelines
When found on the product, the following symbols specify:
Warning: Consult user documentation.
Warning: Electrical Shock Hazard.
WARNING –EXPLOSION HAZARD –Do not disconnect equipment unless power has been
switched off or the area is known to be non-hazardous
WARNING: To avoid the risk of electric shock or burns, always connect the safety (or earth)
ground before making any other connections.
WARNING: To reduce the risk of fire, electrical shock, or physical injury it is strongly
recommended to fuse the voltage measurement inputs. Be sure to locate fuses as close to
the source as possible.
WARNING: Replace fuse with the same type and rating to provide protection against risk of
fire and shock hazards.
WARNING: In the event of repeated failure, do not replace the fuse again as a repeated
failure indicates a defective condition that will not clear by replacing the fuse.
WARNING: EXPLOSION HAZARD—Substitution of components may impair suitability for Class
I, Division 2.
WARNING: The USB parts are for operational maintenance only. Do not leave permanently
connected unless area is known to be non-hazardous.
WARNING: EXPLOSION HAZARD—BATTERIES MUST ONLY BE CHANGED IN AN AREA
KNOWN TO BE NON-HAZARDOUS
WARNING: Battery May Explode If Mistreated. Do Not Recharge, Disassemble or Dispose Of In
Fire.
WARNING: Only qualified electrical personnel familiar with the construction and operation of
this equipment and the hazards involved should install, adjust, operate, or service this
equipment. Read and understand this manual and other applicable manuals in their entirety
before proceeding. Failure to observe this precaution could result in severe bodily injury or
loss of life.

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 10 | 192
a. All applicable codes and standards need to be followed in the installation of this product.
b. For I/O wiring (discrete), use the following wire type or equivalent: Belden 9918, 18 AWG,
or larger.
Adhere to the following safety precautions whenever any type of connection is made to the
module.
a. Connect the green safety (earth) ground first before making any other connections.
b. When connecting to electric circuits or pulse-initiating equipment, open their related
breakers. Do not make connections to live power lines.
c. Make connections to the module first; then connect to the circuit to be monitored.
d. Route power wires in a safe manner in accordance with good practice and local codes.
e. Wear proper personal protective equipment including safety glasses and insulated
gloves when making connections to power circuits.
f. Ensure hands, shoes, and floors are dry before making any connection to a power line.
g. Make sure the unit is turned OFF before making connection to terminals. Make sure all
circuits are de-energized before making connections.
h. Before each use, inspect all cables for breaks or cracks in the insulation. Replace
immediately if defective.
1.2 Grounding
Grounding is covered in various chapters within this manual.
1.3 Compliance
To check for compliance and updates, visit the Horner website.
North America https://hornerautomation.com
Europe http://www.hornerautomation.eu

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 11 | 192
CHAPTER 2: INTRODUCTION
2.1 Visual Overview of XL+ OCS
Figure 2.1 –Overview of the XL+

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 12 | 192
2.1.1 Where to Find Information about the XL+ OCS
a) Datasheet - The datasheet is the first document to refer to for key information
related to specific XL+ OCS models.
1. The datasheets for all XL+ OCS models are available on the Horner
websites.
2. Datasheets contain pin-outs, jumper settings, and other model specific
information.
Table 2.1 –Datasheet Manual Numbers
Model 0
MAN1107
Model 2
MAN1125
Model 3
MAN1126
Model 4
MAN1127
Model 5
MAN1128
Model 6
MAN1129
b) User Manual -This manual provides general information that is common to XL+
OCS models and can be downloaded from our website.
Visit the Horner website to obtain user documentation and updates.
North America https://hornerautomation.com
Europe http://www.hornerautomation.eu
2.1.2 Four Main Types of Information are covered in this manual
a) Safety and Installation guidelines / instructions (Mechanical and Electrical)
b) Descriptions of hardware features: Serial ports, Removable Media, Communication
Options, etc.
c) Configuration and Use of the XL+ OCS
d) Maintenance and Support
2.1.3 Manual Index
Major topics of interest may be found in the Index towards the end of this manual.
2.1.4 Table of Figures
Location of important drawings, illustrations, etc., may be found in the Index of Tables and Figures.

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 13 | 192
2.2 Connectivity to the XL+ OCS
The XL+ OCS has excellent capabilities for connecting to a variety of devices. The diagram
below shows some examples of devices that can be used with the XL+ OCS.
Figure 2.2 –Visual Overview of Types of Devices that can be connected to XL+OCS
WARNING: An OCS wired to a machine can cause damaging ground currents. Consider using
a USB isolator due to voltage potential differences as a preventative measure.
CAN
Serial
I/O
XL+ OCS
Other OCS Devices
Drives
PLCs
Bar Code Readers
SCADAs
OPC Servers
Serial I/O
Sensors
Indicators
Alarms
Encoders
Pumps
Relays
Solenoids
Other OCS Devices
Smart Stix I/O
I/O Base
Smart Block I/O
SmartRail I/O
DeviceNet Devices
Internet
Other Ethernet
Devices
Ethernet
Cscape
OPC Server
Modbus TCP Devices
USB
Flash Drive
Cscape

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 14 | 192
2.3 Features of XL+ OCS
The XL+ OCSs are all-in-one industrial control devices. They combine control, user interface,
I/O and networking into a single, integrated package. Unique features of the XL+ OCS include:
- 15” XGA 1024x768, 500 cd/m²bright, 16,777,216 color graphical touch sensing LCD
display in all models of XL+ with laminated touch screen.
- Soft function keys.
- Display of complex graphical objects including trends, gauges, meters, and animations.
- Ultra high-speed dual-core CPU with higher performance graphic processing.
- Advanced control capabilities including floating point, multiple auto-tuning PID loops,
and string handling capabilities.
- Removable media for up to 128 GB of storage of programs, data logging, or screen
captures.
- Dual isolated CsCAN networking port for communication with remote I/O, other
controllers, or PCs.
- Three high speed USB host ports for communication with PCs and a USB controller
programming port.
- Three independent serial ports each available in RS232 or RS485.
- Configurable serial protocols for communication to drives, PLCs, or other serial
peripherals.
- Full featured, built-in I/O including high resolution analog, thermocouple, RTD, high-
speed counters, PWM outputs and relays (depending upon the XL+ OCS model used).
- Advanced high speed I/O capabilities.
- Cscape programming software that allows all aspects of the XL+ OCS to be
programmed and configured from one integrated application.
- Optional communication add-on modules.
- Two on board Ethernet ports (10/100/1000 Mbps) for Cscape programming and
application defined communication, with Auto MDI/MDI-X, Modbus TCP C/S, HTTP, FTP,
SMTP, and Ethernet IP.
- Mic In and Audio Out.
- Mini Display Port Video Out –Future Firmware.
- Special coated polycarbonate for premium appearance.
- Extra USB ports can be used for combination of camera / flash drives / any USB hub
etc. if multiple flash drive / camera are connected, only one flash drive / camera will be
considered.
- External Fonts support (with or without Unicode).
- Added “Loading Program TTF Font files” while downloading TTF files to the unit.
- While performing “Export to Removable media / Save PGM” operation, two files a.re
created –XYZ.PGM / DEFAULT.PGM and XYZ.Dat / DEFAULT.DAT files if external fonts
are used.
- Updating FPGA during boot up of the device.
- Four counter HSC mode with all features are supported (number of quadrature’s
supported are two).

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 15 | 192
2.4 Accessories
Please visit the Horner Control Accessories website for communication, programming, and I/O
accessories.
North America http://hornerautomation.com/product-category/home/control-accessories/
Europe https://www.hornerautomation.eu/product-overview/
2.5 Useful Documents and References
Visit our website to obtain user documentation, supplemental documents, certificates, and
other documentation.
North America https://hornerautomation.com
Europe http://www.hornerautomation.eu
2.6 Opening Cscape Help File
After opening the Cscape Help file, either use the Contest, Index or Search tabs to located
information. The Cscape Help file has more information than the scope of this user manual.
Select “Index” tab.

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 16 | 192
CHAPTER 3: MECHANICAL INSTALLATION
NOTE: The datasheet is the first document to refer to for model-specific information related
to XL+ OCS models for key installation information. Visit the Horner websites to obtain
datasheets, user documentation, and updates.
North America https://hornerautomation.com
Europe http://www.hornerautomation.eu
3.1 Overview
The mechanical installation greatly affects the operation, safety and appearance of the system.
Information is provided to mechanically install the unit such as cut-out sizes, mounting
procedures, and other recommendations for the proper mechanical installation of the unit.
3.2 Mounting Requirements
3.2.1 Mounting Procedures (Installed in a Panel Door)
Figure 3.1 –Panel Mounting of an XL+ Series OCS

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 17 | 192
Once the panel design has been completed using the criteria and suggestions in the following
sections, use the following steps to panel mount the XL+ OCS.
1. The XL+ allows unique installation options that simplify installation for systems that may
not need robust vibration or water resistance.
2. If the system does not experience shock or vibration and will not be exposed to weather
or wash down conditions, the unit can be installed by cutting the rectangular opening
and installing the four (4) supplied clips.
3. For systems that may experience shock or vibration or are installed outdoors or in wash
down environments, the rectangular cut and clips are used and perimeter holes must be
drilled in the panel. The supplied studs are then inserted into the perimeter of the
controller and supplied nuts will secure the perimeter of the unit to the panel.
4. Please reference the XL+ installation cutout drawing document (MAN1108) for further
details.
5. Remove all connectors from the XL+ OCS unit.
6. Make sure both inner and outer gaskets are installed on the XL+ OCS and are free from
dust and debris. Check that the corners of the gasket are secure.
7. Pass the unit through the panel.
8. The two (2) spring clips will latch the unit in the panel.
9. Insert each of the four (4) mounting clips into the slots in the XL+ OCS case. One clip
should be installed on each corner. Lightly tighten each screw so the clip is held in place.
10. Tighten the screws on the clips such that the gasket is compressed against the panel.
Recommended torque is 7-10 in-lbs (0.79-1.13 Nm).
11. If the perimeter studs are needed, it is recommended to use a thread locker (similar to
242 Blue Loctite). Use supplied lock washers and nut. Recommended torque is 3-4 in-lbs
(0.34-0.45 Nm). Refer to Figure 3.2 (below) for the proper torque sequence.

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 18 | 192
Figure 3.2—Perimeter Set Studs

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 19 | 192
3.3 Mounting Orientation
3.3.1 XL+ OCS Mounting Clip Locations
Figure 3.3 –XL+ OCS without Mounting Clips
3.3.2 XL+ OCS Mounting Orientation
Figure 3.4 –Orientation of XL+ OCS
NOTE: There are no orientation restrictions on the XL+ OCS. However, the above orientation
provides for optimum readability of the screen and ease of use of the soft keys.
Slots for mounting clips

MAN1106-07-EN_XL+_UserManual
M a y 6 th, 2 0 2 0 P a g e 20 | 192
3.4 Panel Cut-Out
For installations requiring NEMA 4X liquid and dust protection the panel cutout should be cut,
and perimeter holes must be drilled in the panel with a tolerance of +/- 0.5mm.
Figure 3.5 –Panel Cutout Tolerances