opi_et_200s_fc_06-2007_en.pdf

Operating Instructions · 06/2007

OPERATING INSTRUCTIONS

ET 200S FC

Firmware V3.0

simatic

ET 200S FC

SIMATIC ET 200S FC

SIMATIC ET 200pro FC

Product Information

Edition 06/2007

This product information sheet describes the behavior of the above mentioned inverters

(Firmware version V3.0), that is not described in the associated documentation, edition

06/2007, Firmware version 3.0.

All inverters

If in sensorless vector control (SLVC) one of the following problems appears

• motor does not ramp up

• setpoint jumps at low frequencies at ramp down

• motor does not ramp down to 0 Hz even if torque limit is set to 0

• the calculated motor temperature (P0621 > 0) shown in r0035 is implausible

this can be caused by faulty values for both, stator and motor cable resistance.

Try the following to solve the problem:

• disconnect the motor from the feeder cable,

• measure the stator resistance and the motor cable resistance with an ohmmeter or

better with a wheatstone bridge

• put the values in P0350 (stator resistance) and P0352 (cable resistance),

• then perform "calculation of motor parameters" again with P0340 = 3.

If you don' not get feasible values measuring the stator resistance, use the equivalent

circuit data of the motor (this can be can be provided by the motor manufacturer) and

write it into the respective parameters (fig 6.1 in Function Manual) or reduce the stator

resistance in 5 % steps and perform "calculation of motor parameters" again with

P0340 = 3.

Fail-safe inverters

If activating SS1 or SLS, this triggers the STO signal as a pulse. This STO pulse has no

influence on the SS1 or SLS function and can be ignored.

Parameterization

The parameter length for an ET 200 station is 244 Bytes; when this limit is exceeded the

module diagnosis of the ET 200 Frequency converter will not work.

Product Information - Function Manual

SIMATIC ET 200S FC, SIMATIC ET 200pro FC

Preface (*** NO

TRANSLATION IN THIS

VERSION! ***)

Safety information

SIMATIC

Description

Frequency converter

ET 200S FC

Interfaces

Assembly

Operating Instructions

Planning/Configuring

Commissioning (hardware)

First commissioning and

optimization (software)

Standard commissioning and

operation

Messages, fault codes and

system messages

Technical data

Dimension drawings

Spare parts/accessories

Appendix

Firmware version V3.0

ESD guidelines

List of abbreviations

06/2007

A5E01100755B AA

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

90327 NÜRNBERG

GERMANY

Ordernumber: A5E01100755B AA

Ⓟ 08/2007

Technical data subject to change

Preface

SIMATIC documentation

A wide variety of manuals is available for SIMATIC hardware and software.

You can access an overview of available documentation and languages, which is updated on

a regular basis, by visiting us on the Internet at:

http://www.automation.siemens.com/simatic/portal/html_76/techdoku.htm.

The online catalog and ordering system are available at:

https://mall.automation.siemens.com/de/guest/guiRegionSelector.asp?lang=en/

Siemens offers various courses to get you started with the ET 200 and the SIMATIC S7

automation system. Information about our training courses is available on the Internet at:

http://www.sitrain.com/index_en.html

Information about FAQs (frequently asked questions) is available on the Internet at:

http://www.automation.siemens.com/simatic (under "Support" > "FAQ").

Internet address for SIMATIC

http://www.siemens.com/simatic

Target group

This publication is intended for project engineers, commissioners, machine operators, and

service and maintenance personnel.

Purpose of the manual

The operating instructions impart knowledge about the components and allow the addressed

target groups to properly and safely install, set up, test, and commission the SIMATIC

ET 200.

Validity of the manual

This manual is valid for the specified components of the ET 200 decentralized I/O device.

The manual describes the components based on the data valid at the time of its release. We

reserve the right to issue a Product Information which contains up-to-date information about

new components and new versions of components.

For the sake of simplicity, this documentation does not contain all detailed information about

all types of the product and cannot cover every conceivable case of installation, operation, or

maintenance.

ET 200S FC

Operating Instructions, 06/2007, A5E01100755B AA

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: