Allen-Bradley 2707-MVP232 User manual

MicroView
Operator Interface
Module
Catalog No. 2707-MVH232,
2707-MVP232
User Manual

Important User Information
Because of the variety of uses for the products described in this
publication, those responsible for the application and use of this
control equipment must satisfy themselves that all necessary steps
have been taken to assure that each application and use meets all
performance and safety requirements, including any applicable laws,
regulations, codes and standards.
The illustrations, charts, sample programs and layout examples shown
in this guide are intended solely for purposes of example. Since there
are many variables and requirements associated with any particular
installation, Allen-Bradley does not assume responsibility or liability
(to include intellectual property liability) for actual use based upon
the examples shown in this publication.
Allen-Bradley publication SGI-1.1, Safety Guidelines for the
Application, Installation and Maintenance of Solid-State Control
(available from your local Allen-Bradley office), describes some
important differences between solid-state equipment and
electromechanical devices that should be taken into consideration
when applying products such as those described in this publication.
Reproduction of the contents of this copyrighted publication, in whole
or part, without written permission of Rockwell Automation, is
prohibited.
Throughout this manual we use notes to make you aware of safety
considerations:
Attention statements help you to:
•identify a hazard
•avoid a hazard
•recognize the consequences
MicroView and MicroLogix are registered trademarks of Allen-Bradley Company, Inc.
PLC and PLC-5 are registered trademarks of Allen-Bradley Company, Inc.
Allen-Bradley is a trademark of Rockwell Automation
IBM is a registered trademarkof Internation Business Machines, Incorporated
ATTENTION
!
Identifies information about practices or
circumstances that can lead to personal injury or
death, property damage or economic loss
IMPORTANT Identifies information that is critical for successful
application and understanding of the product.

iPublication2707-UM005B-EN-P
Table of Contents
Chapter 1
Using this Manual
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Rockwell Automation Support . . . . . . . . . . . . . . . . . . . . . . 1-2
Chapter 2
Microview Overview
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
MicroView (front view) . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Communications Port. . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Power Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Function Key Operations . . . . . . . . . . . . . . . . . . . . . . . 2-4
MODE Key Operations . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Communications Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
RS-232 Communications . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Programming the MicroView . . . . . . . . . . . . . . . . . . . . . . . 2-6
MicroView Programming Software (MDPS) . . . . . . . . . . 2-6
Upload/Download Connections . . . . . . . . . . . . . . . . . . 2-7
Default Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Product Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Product Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Chapter 3
Initial Setup and Mode Menu
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Applying Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Powerup Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Mode Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Resetting the MicroView . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Setting Communication Parameters Manually . . . . . . . . . . . 3-5
Special Functions for Controller Operations . . . . . . . . . . . . 3-6
Master Security Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Enabling / Disabling Scaling . . . . . . . . . . . . . . . . . . . . . . . 3-8
Using Simulate Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Test Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

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Table of Contents ii
Chapter 4
Transferring Applications
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Upload / Download Connections. . . . . . . . . . . . . . . . . . . . 4-1
Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Downloading an Application . . . . . . . . . . . . . . . . . . . . . . . 4-2
Uploading an Application . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Chapter 5
Running Applications
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Application Documentation . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Bit Write Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Screen Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Screen Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Screen Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Advisor Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Function Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Auto Return. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Continue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Menu and Sub-Menu Screens. . . . . . . . . . . . . . . . . . . . . . . 5-4
Security Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Data Display Screens. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Data Entry Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Recipe Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Chapter 6
Installing the MicroView Operator
Interface
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Operating Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Agency Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Hazardous Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
European Union Directive Compliance . . . . . . . . . . . . . . . 6-2
Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Connecting DC Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Chapter 7
Communication Connections and
Setup
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Connecting RS-232 Devices . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Communicating with a MicroLogix Controller. . . . . . . . . . . 7-3

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Table of Contents iii
Chapter 8
Troubleshooting and Maintenance
Chapter Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Troubleshooting Recommendations . . . . . . . . . . . . . . . . . . 8-1
Equipment Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Common Operating Problems . . . . . . . . . . . . . . . . . . . . . . 8-2
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Communication Error Codes . . . . . . . . . . . . . . . . . . . . . . . 8-4
Using the Test Functions . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Display Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Core ROM Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
System RAM Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7
System ROM Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8
Program ROM Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Keyboard Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Communications Port Test. . . . . . . . . . . . . . . . . . . . . . . . . 8-12
Watchdog Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13
Cleaning the Display Window . . . . . . . . . . . . . . . . . . . . . . 8-14
Appendix A
Specifications
MicroView Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Appendix B
MicroView Cable Diagrams
MicroView Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Catalog No. 2707-NC8 . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Catalog No. 2707-NC9 . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Catalog No. 1761-CBL-HM02, 2707-NC11 . . . . . . . . . . . B-3
Appendix C
MicroView Special Controller
Functions
Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1
Accessing Special Functions. . . . . . . . . . . . . . . . . . . . . . . . C-2
Using the P-A/D Function . . . . . . . . . . . . . . . . . . . . . . . . . C-2
Reading Controller Input and Output Files . . . . . . . . . . . . . C-3
Reading / Writing Controller Status Files . . . . . . . . . . . . . . C-4
Reading / Writing Controller Binary and Integer Files . . . . . C-5
Reading / Writing Controller Timer Files . . . . . . . . . . . . . . C-6
Reading / Writing Controller Counter Files . . . . . . . . . . . . . C-7
Reading / Writing Controller Control Files . . . . . . . . . . . . . C-9
Using the Mode Function . . . . . . . . . . . . . . . . . . . . . . . . C-10
Using the Program Function . . . . . . . . . . . . . . . . . . . . . . C-11
Using the Clear Fault Function. . . . . . . . . . . . . . . . . . . . . C-12
Index

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Table of Contents iv

1Publication 2707-UM005B-EN-P
Chapter 1
Using this Manual
Objectives
Read this chapter to familiarize yourself with the rest of the manual.
You will learn about:
•Contents of this manual
•Intended audience
•Conventions
•Related publications
Contents
The following table lists the contents of each chapter:
Intended Audience
No special knowledge is required to operate the MicroView. If you are
wiring the MicroView, you must be familiar with the electrical codes
in your area (see inside front cover).
You should be familiar with the MicroView Programming Software
(see related publications below).
Chapter Title Purpose
1 Using this Manual Provides an overview of the manual.
2 Overview of MicroView Contains a description of the
MicroView and accessory devices.
3 Initial Setup and Main Menu Describes initial desktop setup of the
MicroView using main menu functions.
4 Transferring Application Files Describes how to upload and download
application files between the
MicroView and a personal computer.
5 Running Applications Describes the basic screen types. Also
describes the different function key
operations.
6 Installation Provides procedures for mounting the
MicroView. Also provided are wiring
instructions and recommendations.
7 Communication Connections and
Setup Describes RS-232 connections. Setup guidelines are provided for MicroLogix
controllers.
8 Troubleshooting and
Maintenance Provides assistance in identifying and correcting common operating problems.
Cleaning recommendations are also
provided.

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1-2 Using this Manual
Conventions
This manual uses the following conventions:
•Keys that you press on the MicroView are enclosed in brackets
[ ]. For example: [NEXT] refers to the NEXT key on the
MicroView.
•References to menus are initial cap followed by the word Menu.
For example: Special Menu, Main Menu, Other Menu
•All MicroView displays are shown inside a rectangular box.
Related Publications
The following publications may be helpful for additional reference.
Rockwell Automation
Support
Rockwell Automation offers support services worldwide, with over 75
Sales/Support Offices, 512 authorized Distributors and 260 authorized
Systems Integrators located throughout the United States alone, plus
Rockwell Automation representatives in every major country in the
world.
Local Product Support
Contact your local Rockwell Automation representative for:
•sales and order support
•product technical training
•warranty support
•support service agreements
Technical Product Assistance
If you need to contact Rockwell Automation for technical assistance,
refer to the Troubleshooting chapter first and then call your local
Rockwell Automation representative.
1 Reset
2 Comm
3 Spec
4 Other
Publication / Catalog
Number Title
2707-PM002B-EN-P
(was Publication 2707-805) MicroView Programming Software, Programming Manual
2707-801 DTAM Programming Software, Programming Manual
Publication / Catalog
Number Title
1761-6.3 MicroLogix 1000 User Manual

1Publication 2707-UM005B-EN-P
Chapter 2
Microview Overview
Objectives
This chapter describes the MicroView and accessories and contains these sections:
General Information
The MicroView interfaces with the MicroLogix controller. The
MicroView allows operators to monitor and manipulate process data
on the plant floor.
•RS-232 Port. The MicroView has an RS-232 communications
port. The RS-232 port allows point-to-point connections with a
MicroLogix controller. The RS-232 port also allows the
MicroView to be connected to an IBM™ compatible personal
computer.
•Memory Capability. Storage of the operating system,
configuration information, and user-programmed screens are
maintained in nonvolatile memory providing storage for
approximately 50 screens.
•Recipe Operations. Recipe type functions allow operators to
quickly modify blocks of data. Download data to a maximum of
10 non-sequential register addresses per screen. Link multiple
recipe screens to download data to more than 10 addresses.
•Flexible Function Key Operations. Two function keys
provide a convenient way to trigger screen displays and change
display screens.
•Point-Access/Display Function. Allows you to monitor or
modify data files in MicroLogix controllers. Use this function to
set up and debug application programs.
Section Page
General Information 2-1
Description 2-2
Keypad 2-3
Communications Port 2-5
RS-232 Communications 2-6
Programming the MicroView 2-6
Default Settings 2-7
Accessories 2-8

Publication 2707-UM005B-EN-P
2-2 Microview Overview
Description
The front panel of the MicroView terminal is shown below.
MicroView (front view)
Display
The 2 line by 16 character display uses high contrast LCD technology
with LED backlighting.
Communications Port
The MicroView operator interface has a communications port located
on the top edge. The communications port is an 8 pin mini DIN
connector configured with an RS-232 channel and a 24 VDC power
supply connection.
Power Connector
The power connector is a 2 conductor power jack used to connect an
external power source to the MicroView. This power source is
required when the MicroView is connected to a PC for program
transfers.
Communications Port
Power Port
UNLOCK THE POWER
TO VIEW
PREV NEXT
Power Port Communications Port

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Microview Overview 2-3
Keypad
The keypad is separated by color into easily identified groups or
functions. In addition, each key has a raised dome in the center to
provide tactile feedback.
The MicroView uses a sealed membrane, tactile feedback keypad. The keys are
color coded to easily identify key functions.
The following table defines the function of each keypad key.
Key Color Function
Blue Function Keys, F1 and F2
Dark Grey Display/Format Control
Light Grey Numeric Entry
Key Function
Returns to the main menu of an application.
Accesses special features and configuration of MicroView
operating parameters.
Steps back through a sequence of linked screens.
Steps forward through a sequence of linked screens.
Clears an entire value during data entry.
Toggles a data entry value between positive or negative.
Enters a decimal point.
PREV NEXT
MENU
MODE
PREV
NEXT
CE
+ / -
.

Publication 2707-UM005B-EN-P
2-4 Microview Overview
Function Key Operations
Function keys can be linked to application screens allowing quick
access to critical data display or data entry screens. For example, if
the F1 function key is linked to Recipe Screen 10, the operator can
press F1 at any point in the application to download recipe registers
on screen 10 to the processor. A control mode can be assigned to
each function key linked to a screen.
Sends data to the controller. Data can either be default values
or data entered at the keyboard.
Enters numbers 0 to 9 during data entry or selects a numbered
item shown on the display.
Displays any application screen assigned to the key. These
keys can also set or clear bits at two consecutive registers in
the controller data table.
Control Mode Function
Auto Return Returns to the screen displayed before the function key was
pressed.
Continue Continues to the next screen in the link regardless of the
screen displayed before the function key was pressed.
Bit Write Mode Allows the function key when pressed to set or clear a bit in
the controller. Bit Write Mode operates with either Auto
Return or Continue mode.
The function keys access 2 contiguous word data elements
defined by the user. For example, assign function keys F1 to
F2 to N7:20 and N7:21.
Key Function
0 9
F1 F2

Publication 2707-UM005B-EN-P
Microview Overview 2-5
MODE Key Operations
The MODE key accesses a menu of options allowing you to set
features and operating parameters of the MicroView.
Communications Port
All communications are through an 8 pin mini DIN connector on the
top of the MicroView. The connector is an RS-232 port.
MicroView Communications Port
1 Code
2 Scal
3 Sim
4 Test
1 P-A/D
2 Mode
3 Prgm
4 Clr Fit
5 Ex
Baud Rate
1 Reset
2 Comm
3 Spec
4 Other
Mode Menu Select this option: To perform this function:
1 Reset Resets the Unit
2 Comm 1 Baud Rate Specifies 300, 1200, 2400, 9600, 19200
bits per second
3 Special 1 P-A/D
2 Mode
3 Prgrm (Program)
4 Clr Flt (Clear Fault)
Displays and/or modifies data files in the
processor.
Places processor in RUN mode or
PROGRAM mode. Transfers application
files between the MicroView and PC.
Clears all processor faults in the
MicroLogix controller.
4 Other 1 Code
2 Scal (Scale)
3 Sim (Simulate)
4 Test
5 Ex (Exit)
Modifies the master security code of the
MicroView.
Converts controller values to engineering
units.
Verifies an application without controller
connected.
Tests memory, communications, keyboard
and display.
Returns to the Mode menu.
1
2
3
6
7
8
5
4
Pin #
1
2
3
4
5
6
7
8
Mounting
Signal Name
+24V dc from MicroLogix
VDC Common
Cable Shield
Receive Data (RXD)
Not Used
Not Used
Transmit Data (TXD)
Signal Ground
Cable Shield

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2-6 Microview Overview
RS-232 Communications
The RS-232 port allows DF1 (only) point-to-point communications
with MicroLogix controllers.
RS-232 Communications
Programming the
MicroView
The MicroView is programmed off-line using a personal computer
running MicroView Programming Software (MDPS). Operating system
upgrades can also be transferred using an IBM™compatible personal
computer.
MicroView Programming Software (MDPS)
You can use MicroView Programming Software (Catalog No.
2707-NP2, Version 1.00 or later) or DPS software (Catalog No.
2707-NP, Version 5.00 or later) to create application screens for the
MicroView Operator Terminal. For a description of MicroView
Programming Software (MDPS), refer to the Programming Manual
(Publication No. 2707-PM002B-EN-P).
MicroView to MicroLogix Controller
MicroLogix Controller
RS-232
MicroView Operator Interface
Important: The
MicroView cannot
be connected to an
AIC+ for isolation.
MicroLogix Communications Cable
Catalog Number 1761-CBL-HM02
Catalog Number 2707-NC9 or -NC11
IMPORTANT The MicroView Programming Software will not run
on systems running Windows 98, 2000, or NT.

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Microview Overview 2-7
Upload/Download Connections
For programming and configuration, the MicroView is connected to
your computer’s RS-232 port using a programming cable (Catalog No.
2707-NC8). See Appendix B if you need to construct your own cable.
Upload/Download Connections
Default Settings
The MicroView is preset at the factory with these defaults:
Operating Parameters - The default operating functions are shown
in the table below. The operating functions can be set using the
MicroView Mode Menu. Refer to Chapter 3.
Operating System - The MicroView is provided with a default
application file using the MicroLogix DF1 operating system. The
application file displays the message:
Programming Controller
MicroView Operator Interface
Com 1 or Com 2
RS-232
Power Supply
(Upload/Download Only)
Programming Cable
Catalog No. 2707-NC8 or
1761-CBL-PM02
Function Parameter Default Value
Com-Port Baud 9600
Data Bits 8 (Fixed)
Parity None (Fixed)
Other Simulate Off
Master Code 00000000 (All zeros)
Scale On
No Application
Program Loaded

Publication 2707-UM005B-EN-P
2-8 Microview Overview
Product Options
The table below lists the options available for the MicroView.
Product Accessories
The following accessories are available for the MicroView.
Item Catalog Number Description
MicroView 2707-MVH232 Hand-Held MicroView with RS-232
Communications Port
MicroView 2707-MVP232 Panel-Mount MicroView with RS-232
Communications Port
Programming
Services 2707-NP (Version 5.00 or
later)
Use to create application screens for the
MicroView on a personal computer. Software
allows completed applications to be
transferred between the MicroView and a
personal computer. Will also support
application development for DTAM Plus and
DTAM Micro operator interfaces.
2707-NP2
(Version 1.00 or
later)
Use to create application screens for the
MicroView on a personal computer. Software
allows completed applications to be
transferred between a personal computer and
the MicroView.
Item Catalog Number Description
MicroView Face Plate
Mounting Kit 2707-MVMNT Allows the 2707-MVH232 hand-held MicroView to be surface-mounted to a
panel. The MicroView unit slides into panel
adapter housing. An intregral cable
assembly connects the MicroView 8 pin DIN
connector to an 8 pin DIN connector on the
panel adapter.
MicroView
Programming Cable 2707-NC8 RS-232 cable connects MicroView and a personal computer. Use to upload or
download applications with a personal
computer running DPS or MDPS software.
MicroLogix
Communications
Cable
1761-CBL-HM02-
2707-NC11 RS-232 cable connects MicroView to MicroLogix controller for run-time
operations. (Length: 2 meters)
MicroLogix
Communications
Cable
2707-NC9 RS-232 cable connects MicroView to
MicroLogix controller for run-time
operations. (Length: 15 meters)
120V ac to dc Adapter 2707-PS120 Provides dc voltage output for the
MicroView. Operates on 120V ac input line
voltage.
220V ac to dc Adapter 2707-PS220 Provides dc voltage output for the
MicroView. Operates on 220V ac input line
voltage.

1Publication2707-UM005AB-EN-P
Chapter 3
Initial Setup and Mode Menu
Objectives
This chapter describes how to apply power to and then configure the
MicroView using the menu keys. Instructions on how to use the
Simulate mode to run an application are also provided. This chapter
contains the following sections:
Section Page
Applying Power 3-2
Powerup Sequence 3-3
Mode Menu 3-4
Resetting the MicroView 3-5
Setting Communication Parameters Manually 3-5
Special Functions for Controller Operations 3-6
Entering a New Master Security Code 3-7
Enabling or Disabling Scaling 3-8
Using Simulate Mode 3-9
Test Functions 3-11

Publication 2707-UM005AB-EN-P
3-2 Initial Setup and Mode Menu
Applying Power
This section describes power connections for initial desktop setup and
programming. Refer to Chapter 6 for installation wiring instructions.
The MicroView operates on 24 VDC power supplied either through
the power port or the communications port. For run-time operations
with the MicroLogix controller, the MicroView is supplied with 24
VDC through the cable from the MicroLogix controller connected to
the communications port.
For application download/upload operations, the MicroView is
supplied with 24 VDC through the power port using a separate power
adapter. You can use the AC to DC Adapters: Catalog No. 2707-PS120
for 120 VAC or Catalog No. 2707-PS220 for 220 VAC power.
1. Connect the AC to DC Adapter to the MicroView’s power port.
2. Apply power to the MicroView by plugging the AC to DC
Adapter into the proper power source (check adapter label to
verify voltage).
3. The MicroView performs a powerup sequence.
ATTENTION
!
Verify that the power is disconnected from the
power source before wiring. Failure to disconnect
power may result in electrical shock.
If you use an AC/DC power adapter, make sure
that the supply voltage to the MicroView is 11 to
25 volts DC and of the correct polarity. Incorrect
voltage may damage the MicroView.
Point-to-Point Connectivity
MicroLogix Controller
MicroView Operator Interface MicroView Operator Interface
Upload / Download
Programming Computer
Programming Cable
2707-NC8
Communications Cable
1761-CBL-HM02
2707-NC9 or 2707-NC11
Power Supply
2707-PS120 or 2707-PS220
(Upload /Download Only)

Publication2707-UM005AB-EN-P
Initial Setup and Mode Menu 3-3
Powerup Sequence
The powerup sequence is automatic, you do not have to respond to
the screens. During the Power Up or Reset sequence, the MicroView
performs a series of initialization and diagnostic tests.
1. When power is first applied, the display will light and remain
blank for approximately one second.
2. Then the display is tested, every pixel of the display is turned on
for one second. If all of the pixels do not turn on, the display
may be defective.
3. The display is again cleared and the MicroView verifies the
system memory checksum, program checksum and system RAM.
4. If all tests pass, the MicroView will flash the boot code power–
up screen for one second.
5. The following operating system screens are displayed. The first
two flash briefly. The third screen is displayed until the
MicroView is connected to the controller or the user presses a
valid key.
MicroView
Core: 1.01 (c) 1995
MicroView
FRN: 1.02 (c) 1996
MicroView
MicroLogix DF1
MicroView DF1
Attempting Link

Publication 2707-UM005AB-EN-P
3-4 Initial Setup and Mode Menu
Mode Menu
Access the Mode Menu by pressing the [MODE] key. All other
functions are halted when the menu is displayed. The Mode Menu
provides access to four functions:
Select a menu item by pressing the corresponding numeric key [1] to
[4]. The menu structure is shown below:
1 Reset
2 Comm 3 Spec 4 Other
Resets the MicroView
Special
Controller Operations
Configures MicroView
Communications Port
Sets Master
Security Code Enables / Disables Scaling Performs Functional Tests Simulates Controller Communications Exits to Mode Menu
1 Reset
2 Comm 3 Spec 4 Other
1 P-A/D
2 Mode 3 Prgrm 4 Clr Flt
Baud Rate
“Next” 9600 Change
to
1 Code
2 Scale
3 Sim
4 Test
5 Ex