Miranda NV5256 User manual

NV5256
Machine Control Router
User’s Guide
Miranda Technologies Inc.
3499 Douglas B. Floreani
Montreal, Quebec
Canada H4S 2C6

ii Rev 1.7 • 18 Aug 10
NV5256 Machine Control Router—User’s Guide
•Revision: 1.7
•Software Version: -na-
•Part Number: UG0018-07
• Copyright: © 2010 Miranda Technologies. All rights reserved.
• No part of this manual may be reproduced in any form by photocopy, microfilm, xerography or
any other means, or incorporated into any information retrieval system, electronic or mechani-
cal, without the written permission of Miranda Technologies, Inc.
• The information contained in this manual is subject to change without notice or obligation.
• All title and copyrights as well as trade secret, patent and other proprietary rights in and to the
Software Product (including but not limited to any images, photographs, animations, video,
audio, music, test, and “applets” incorporated into the Software Product), the accompanying
printed materials, and any copies of the Software Product, are owned by Miranda Technologies,
Inc. The Software Product is protected by copyright laws and international treaty provisions.
Customer shall not copy the printed materials accompanying the software product.
Notice
The software contains proprietary information of Miranda Technologies, Inc. It is provided under a
license agreement containing restrictions on use and disclosure and is also protected by copyright
law. Reverse engineering of the software is prohibited.
Due to continued product development, the accuracy of the information in this document may
change without notice. The information and intellectual property contained herein is confidential
between Miranda and the client and remains the exclusive property of Miranda. If you find any
problems in the documentation, please report them to us in writing. Miranda does not warrant that
this document is error-free.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Declaration of Conformance (CE)
All of the equipment described in this manual has been designed to conform with the required
safety and emissions standards of the European Community. Products tested and verified to meet
these standards are marked as required by law with the CE mark. (See Symbols and Their Mean-
ings on page v.)

NV5256 Machine Control Router • User’s Guide iii
When shipped into member countries of the European Community, this equipment is accompanied
by authentic copies of original Declarations of Conformance on file in Miranda GVD offices in
Grass Valley, California USA.
Trademarks
Miranda is a registered trademark of Miranda Technologies, Inc.
Brand and product names mentioned in this manual may be trademarks, registered trademarks or
copyrights of their respective holders. All brand and product names mentioned in this manual serve
as comments or examples and are not to be understood as advertising for the products or their man-
ufactures.
Software License Agreement and Warranty Information
Contact Miranda for details on the software license agreement and product warranty.
Technical Support Contact Information
Miranda has made every effort to ensure that the equipment you receive is in perfect working order
and that the equipment fits your needs. In the event that problems arise that you cannot resolve, or
if there are any questions regarding this equipment or information about other products manufac-
tured by Miranda, please contact your local representative or contact Miranda directly through one
of the appropriate means listed here.
• Main telephone: [phone] (9 am to 9 pm PST)
Fax: [phone]
In the Americas, call toll-free: [phone] (9 am to 9 pm EST)
In Europe, the Middle East, African or the UK, call [phone] (9 am to 6 pm, GMT)
In France, call [phone] (9 am to 5 pm, GMT + 1)
In Asia, call [phone] (9 am to 5 pm, GMT + 8)
In China, call [phone]
• Emergency after hours: toll-free: [phone]
Tel: [phone]
•E-Mail:
In the Americas, [e-mail]
In Europe, the Middle East, African or the UK, [email protected]
In France, euro[email protected]
In Asia, [email protected]
In China, [email protected]
• Website: http://www.miranda.com
• Mail Shipping
Miranda GVD Miranda GVD
P.O. Box 1658 125 Crown Point Court
Nevada City, CA 95959, USA Grass Valley, CA 95945, USA
Note Return Material Authorization (RMA) required for all returns.

iv Rev 1.7 • 18 Aug 10
Change History
The table below lists the changes to the Machine Control Router User’s Guide.
• User’s Guide Part # UG0018-07
• Software version: -na-
Restriction on Hazardous Substances (RoHS)
Miranda is in compliance with EU Directive RoHS 2002/95/EC governing the restricted use of cer-
tain hazardous substances and materials in products and in our manufacturing processes.
Miranda has a substantial program in place for RoHS compliance that includes significant invest-
ment in our manufacturing process, and a migration of Miranda product electronic components and
structural materials to RoHS compliance.
It is our objective at NV to maintain compliance with all relevant environmental and product regu-
latory requirements. Detailed information on specific products or on the RoHS program at Miranda
is available from Miranda Customer Support at
1-800-719-1900 (toll-free) or
1-530-265-1000 (outside the U.S.).
Rev Date ECO Description Approved By
0.9 30 Mar 07 12960 New document. Preliminary Release D.Cox
1.1 12 Jul 07 13355 Corrections. D.Cox
1.2 07 Aug 07 13430 The wiring in the BP-PORT-64 breakout panel has
been corrected.
D.Cox
1.3 22 Jan 08 14014 Added a pinout diagram of the AES 3-pin reference
connectors.
D.Cox
1.4 22 Oct 08 14426 Updated formats. DEM/D.Cox
1.5 31 Mar 09 15703 Format change. DEM/D.Cox
1.6 10 Oct 09 16114 Corrected contact information. DEM
1.7 18 Aug 10 17186 Added reference to PS6100. Minor corrections.. D.Cox

NV5256 Machine Control Router • User’s Guide v
Important Safeguards and Notices
This section provides important safety guidelines for operators and service personnel. Specific
warnings and cautions appear throughout the manual where they apply. Please read and follow this
important information, especially those instructions related to the risk of electric shock or injury to
persons.
Symbols and Their Meanings
The lightning flash with arrowhead symbol within an equilateral triangle alerts the user to the pres-
ence of dangerous voltages within the product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle alerts the user to the presence of important
operating and maintenance/service instructions.
The Ground symbol represents a protective grounding terminal. Such a terminal must be connected
to earth ground prior to making any other connections to the equipment.
The fuse symbol indicates that the fuse referenced in the text must be replaced with one having the
ratings indicated.
The presence of this symbol in or on Miranda equipment means that it has been designed, tested
and certified as complying with applicable Underwriter’s Laboratory (USA) regulations and rec-
ommendations.
The presence of this symbol in or on Miranda equipment means that it has been designed, tested
and certified as essentially complying with all applicable European Union (CE) regulations and
recommendations.
Warning Any instructions in this manual that require opening the equipment cover or
enclosure are for use by qualified service personnel only. To reduce the risk of
electric shock, do not perform any service other than that contained in the operat-
ing instructions unless you are qualified to do so.

vi Rev 1.7 • 18 Aug 10
General Warnings
A warning indicates a possible hazard to personnel which may cause injury or death. Observe the
following general warnings when using or working on this equipment:
• Heed all warnings on the unit and in the operating instructions.
• Do not use this equipment in or near water.
• This equipment is grounded through the grounding conductor of the power cord. To avoid elec-
trical shock, plug the power cord into a properly wired receptacle before connecting the equip-
ment inputs or outputs.
• Route power cords and other cables so they are not likely to be damaged.
• Disconnect power before cleaning the equipment. Do not use liquid or aerosol cleaners; use
only a damp cloth.
• Dangerous voltages may exist at several points in this equipment. To avoid injury, do not touch
exposed connections and components while power is on.
• Do not wear rings or wristwatches when troubleshooting high current circuits such as the power
supplies.
• To avoid fire hazard, use only the specified fuse(s) with the correct type number, voltage and
current ratings as referenced in the appropriate locations in the service instructions or on the
equipment. Always refer fuse replacements to qualified service personnel.
• To avoid explosion, do not operate this equipment in an explosive atmosphere.
• Have qualified service personnel perform safety checks after any service.
General Cautions
A caution indicates a possible hazard to equipment that could result in equipment damage. Observe
the following cautions when operating or working on this equipment:
• When installing this equipment, do not attach the power cord to building surfaces.
• To prevent damage to equipment when replacing fuses, locate and correct the problem that
caused the fuse to blow before re-applying power.
• Use only the specified replacement parts.
• Follow static precautions at all times when handling this equipment.
• This product should only be powered as described in the manual. To prevent equipment dam-
age, select the proper line voltage on the power supply(ies) as described in the installation doc-
umentation.
• To prevent damage to the equipment, read the instructions in the equipment manual for proper
input voltage range selection.
• Some products include a backup battery. There is a risk of explosion if the battery is replaced by
a battery of an incorrect type. Dispose of batteries according to instructions.
• Products that have (1) no on/off switch and (2) use an external power supply must be installed
in proximity to a main power output that is easily accessible.

NV5256 Machine Control Router • User’s Guide vii
Table of Contents
Chapter 1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Chapter Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
The PDF Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Terms, Conventions and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Chapter 2 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Router Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Router Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Router Expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Router Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Breakout Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
SMS7000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Signal Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Machine Control Forward . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Machine Control Reverse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Machine Control Broadcast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
DataXY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Port Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Controlling and Controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
DTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
DCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Dynamic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Master. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Slave. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 3 Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Control Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Serial Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Ethernet Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Diagnostic Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
AES Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Inter-Frame Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Aux Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Video Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Redundant Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Time Code Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
System Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Power Supply Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

viii Rev 1.7 • 20 May 10
Table of Contents
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Ground Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Expansion Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
I/O Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Breakout Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
RS-232 Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
General Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Port Cards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Expansion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
The Expansion Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Release Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Clock Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Inter-Frame Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Terminators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
10Base2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Chapter 4 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
UniConfig—Stage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
UniConfig—Stage 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Configure Port Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Perform Takes in UniConfig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Other. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Chapter 5 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Periodic Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Intake Air Filter Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Battery Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Fuse Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
LED Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Chapter 6 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
I/O Card Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Expansion Card Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Communication Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Reference Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Chapter 7 Misc. Topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Control Port Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
AES Reference Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

NV5256 Machine Control Router • User’s Guide 1
1. Preface
Chapter 1 provides an introduction to the NV5256 User’s Guide. It presents the following topics:
•Chapter Structure
•The PDF Document
•Terms, Conventions and Abbreviations
Chapter Structure
The following chapters provide information regarding the NV5256 Machine Control Router:
• Chapter 1, Preface, (this chapter) outlines easy ways to use this guide and provides a list of
terms and conventions.
• Chapter 2, Introduction, is a brief introduction to the NV5256.
• Chapter 3, Detail, discusses the features and functions of the NV5256.
• Chapter 4, Configuration, discusses configuration of the NV5256.
• Chapter 5, Maintenance, discusses the features and functions of the NV5256.
• Chapter 6, Specifications, presents the electrical, mechanical, and other specifications for the
NV5256.
• Chapter 7, Misc. Topics, presents miscellaneous information.
An Index is also available for your reference.
The PDF Document
This guide is provided in PDF format, allowing you to use Acrobat’s “bookmarks” to navigate to
any desired location. You can also easily print a hardcopy. Please note:
• Use the Table of Contents or the bookmarks page to jump to any desired section.
• Many hyperlinks are provided within the chapters.
• Use the Index to jump to specific topics within a chapter. Each page number in the index is a
hyperlink.
• Use Acrobat’s ‘Go to Previous View’ and ‘Go to Next View’ buttons to retrace your complete
navigational path.

2Rev 1.7 • 18 Aug 10
1. Preface
Terms, Conventions and Abbreviations
• Use the ‘First Page’, ‘Previous Page’, and ‘Next Page’, and ‘Last Page’ buttons to go to the
first, previous, next, or last page within a PDF file.
• Use Acrobat’s extensive search capabilities, such as the ‘Find’ tool and ‘Search’ tool to perform
comprehensive searches as required.
Terms, Conventions and Abbreviations
The following conventions are used throughout this guide:
• The symbol Sdenotes either an example or a special message.
• Entries enclosed in single quotes denote the names of control panel buttons and knobs, or menu
items.
• Choose ‘Aux’ to ...
• Press ‘Keyer 2’ button ...
The following terms and abbreviations are used throughout this guide:
• The term “router” refers to the NV5256 machine control router, unless it used in a broader con-
text such as “NV9000 Router Control System.”
• The terms “panel” and “control panel” refer to NV9000 control panels.
Note To display the navigation buttons, right-click the Tool Bar area, and check
‘Navigation’.