Operating Instructions

How To Use This Manual
4
Siemens Industry, Inc.
Owner's Manual
125-5111
2015-06-30
How To Use This Manual
This manual is written for the owner and user of the PRC-OAVS with Pressurization
Control by Differential Flow Reset, Slow Actuation, Floating or Analog Output and
Heating by BTU Compensation. It is designed to help you become familiar with the
Siemens Pressurization Room Controller and its applications.
This section covers manual organization, manual conventions, symbols used in the
manual, and other information that will help you use this manual.
Manual Organization
This manual contains the following chapters:

Chapter 1 - Hardware, describes the hardware components and the accessories
that are used with the PRC-OAVS with Pressurization Control by Differential Flow
Reset, Slow Actuation, Floating or Analog Output and Heating by BTU
Compensation.

Chapter 2 - Applications, describes the control applications available in the model
of the Pressurization Room Controller includes a terminal block for wireable
input/output connections.

Chapter 3 - Point Database, defines the point database descriptors and includes
address and applications.

Chapter 4 – Basic Service and Maintenance, describes basic corrective measures
you can take should you encounter a problem when using the Pressurization Room
Controller. For issues not covered in this chapter, consult your local Siemens
Industry representative.
 The Glossary describes the terms and acronyms used in this manual.
 The
Index helps you locate information presented in this manual.
Manual Conventions
The following table lists conventions to help you use this manual in a quick and
efficient manner.
Convention
Examples
Numbered Lists (1, 2, 3…) indicate a
procedure with sequential steps.
1. Turn OFF power to the field panel.
2. Turn ON power to the field panel.
3. Contact the local Siemens Industry
representative.
Conditions that must be completed or
met before beginning a task are
designated with a
⊳.
Intermediate results (what will happen
following the execution of a step), are
designated with a
⇨.
Results, which inform the user that a task
was completed successfully, are
designated with a
⇨.
⊳Composer software is properly installed.
⊳A Valid license is available.
1. Select
Start > Programs > Siemens > GMS >
Composer.
⇨The Project Management window displays.
2. Open an existing project or create a new one.
⇨The project window displays.
Actions that should be performed are
specified in boldface font.
Type F for Field panels.
Click
OK to save changes and close the dialog box.
Error and system messages are
displayed in Courier New font.
The message Report Definition
successfully renamed displays in the status
bar.