S7-300_FM_355-2C-2S_e.pdf

Preface

SIMATIC Temperature regulator FM 355-2

______________

SIMATIC

Installing and removing the

FM 355-2

______________

Temperature regulator FM 355-2

______________

Installing the configuration

package

______________

How does the FM 355-2

control?

Operating Instructions

______________

Integrating the FM 355-2 into

the user program

______________

Commissioning the

FM 355-2

______________

Properties of digital and

analog inputs and outputs.

______________

Connecting measuring

transmitters and

loads/actuators

______________

Edition 01/2006

A5E00142771-02

______________

Product Overview

Structure of the FM 355-2

Wiring the FM 355-2

Controller optimization

Errors and diagnoses

Examples

Data sheets

Optimization status

Assignment of DBs

List of RET_VALU messages

List of abbreviations

Further Information

Safety Guidelines

This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent

damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert

symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are

graded according to the degree of danger.

Danger

indicates that death or severe personal injury will result if proper precautions are not taken.

Warning

indicates that death or severe personal injury may result if proper precautions are not taken.

Caution

with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.

Caution

without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.

Notice

indicates that an unintended result or situation can occur if the corresponding information is not taken into

account.

If more than one degree of danger is present, the warning notice representing the highest degree of danger will

be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to

property damage.

Qualified Personnel

The device/system may only be set up and used in conjunction with this documentation. Commissioning and

operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes

in this documentation qualified persons are defined as persons who are authorized to commission, ground and

label devices, systems and circuits in accordance with established safety practices and standards.

Prescribed Usage

Note the following:

Warning

This device may only be used for the applications described in the catalog or the technical description and only in

connection with devices or components from other manufacturers which have been approved or recommended by

Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and assembly

as well as careful operation and maintenance.

Trademarks

All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this

publication may be trademarks whose use by third parties for their own purposes could violate the rights of the

owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software

described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the

information in this publication is reviewed regularly and any necessary corrections are included in subsequent

editions.

Siemens AG

Automation and Drives

Postfach 48 48

90437 NÜRNBERG

GERMANY

Order No.: A5E00142771-02

Edition 01/2006

Technical data subject to change

Preface

Purpose of this manual

This manual describes all steps that are necessary to use the function module FM 355-2. It

supports a quick and effective familiarization in the FM 355-2's functionality.

Contents of the manual

This manual describes both the hardware and software of the FM 355-2. It comprises of a

tutorial section and a reference section (see annexes).

The manual covers the following topics:

• Controlling with the FM 355-2.

• Controller optimization

• Installing and removing the FM 355-2

• Wiring the FM 355-2

• Installing the software package

• Programming the FM 355-2

• Appendices

Basic knowledge required

To understand the manual, you require general experience in the field of automation

engineering.

You will also need to know how to use computers or PC-like equipment (such as

programming devices) under Windows operating systems.

Scope of this manual

This manual contains a description of the function module FM 355-2, as is valid at the time of

publishing. We reserve the right to describe changes to the functionality of the FM 355-2 in

form of a product information.

Temperature regulator FM 355-2

Operating Instructions, Edition 01/2006, A5E00142771-02

iii

Preface

Position in the Information Landscape

This manual is a component of the S7-300, M7-300 and ET 200M documentation.

System

Documentation

S7-300

1. Automation system S7-300 set-up, CPU data

2. Automation systems S7-300, M7-300, module data

3. S7-300 Operation List

M7-300

1. Automation system M7-300 set-up, CPU data

2. Automation systems S7-300, M7-300, module data

ET 200M

1. ET 200M distributed I/O station

2. Automation systems S7-300, M7-300, module data

Further support

If you have any questions concerning the use of products which are not answered in this

manual, please contact your local Siemens partner at your Siemens office.

http://www.ad.siemens.com/automation/partner

Training center

To familiarize you with S7/M7 automation systems, we offer a variety of courses. Please

contact your regional training center or the central training center in D 90327 Nürnberg:

Telephone: +49 (911) 895-3200

http://www.sitrain.com

Service & Support on the Internet

The Siemens Service & Support team provides you with comprehensive additional

information on SIMATIC products in its online Internet services.

http://www.siemens.com/automation/service&support

There you can find:

• our Newsletter that keeps you up to date with the latest information on your products.

• The documents you require, using our Service & Support search engine.

• A forum, where users and experts from all over the world exchange their experiences.

• your local contact for Automation & Drives in our contact database.

• Information about onsite services, repairs, spare parts. You will find much more under

"Services".

Temperature regulator FM 355-2

Operating Instructions, Edition 01/2006, A5E00142771-02

Table of contents

Preface...................................................................................................................................................... iii

1 Product Overview ................................................................................................................................... 1-1

1.1 Introduction ................................................................................................................................ 1-1

1.2 Functionality of the FM 355-2 .................................................................................................... 1-2

1.3 Areas of application for the FM 355-2........................................................................................ 1-4

1.4 The FM 355-2 hardware ............................................................................................................ 1-5

1.5 The FM 355-2 software.............................................................................................................. 1-8

2 Structure of the FM 355-2....................................................................................................................... 2-1

2.1 Basic structure of the FM 355-2................................................................................................. 2-1

2.2 Inputs of the FM 355-2............................................................................................................... 2-4

2.3 Description of the inputs ............................................................................................................ 2-4

2.3.1 Analog inputs ............................................................................................................................. 2-4

2.3.2 Digital inputs............................................................................................................................... 2-7

2.4 Outputs of the FM 355-2............................................................................................................ 2-7

2.5 Operative mechanism of data storage on the FM 355-2 ........................................................... 2-9

2.6 Characteristics of the FM 355-2............................................................................................... 2-13

3 Installing and removing the FM 355-2..................................................................................................... 3-1

3.1 Preparing for Installation............................................................................................................ 3-1

3.2 FM 355-2 installation and removal............................................................................................. 3-3

4 Wiring the FM 355-2............................................................................................................................... 4-1

4.1 Terminal assignment on the front connector ............................................................................. 4-1

4.1.1 FM 355-2 C front connector....................................................................................................... 4-1

4.1.2 FM 355-2 S front connector....................................................................................................... 4-3

4.1.3 Special notes regarding wiring................................................................................................... 4-6

4.2 Wiring Front Connectors............................................................................................................ 4-8

4.3 Module status after initial activation......................................................................................... 4-10

5 Installing the configuration package........................................................................................................ 5-1

Temperature regulator FM 355-2

Operating Instructions, Edition 01/2006, A5E00142771-02

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