S7-200 到 S7-1200 应用软件转换工具

S7-200 到 S7-1200 应用软件转换工具

SIMATIC S7-200 to SIMATIC S7-1200 SIMATIC

S7-1200 SIMATIC S7-200 to SIMATIC S7-1200 software conversion tool Manual

3/2010

S7-200 到 S7-1200 应用软件转换工具

Legal information Warning notice system 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 product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation for the specific task, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems.

Proper use of Siemens products

Note the following: WARNING

Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and

maintenance are required to ensure that the products operate safely and without any problems. The permissible ambient conditions must be adhered to. The information in the relevant documentation must be observed. 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

Copyright © Siemens AG 2010. Industry Sector

? 03/2010 Technical data subject to change

Postfach 48 48

90026 NÜRNBERG

GERMANY

S7-200 到 S7-1200 应用软件转换工具

Table of contents

1 Prerequisites and installation (5)

2 Program conversion process (7)

2.1 Conversion steps overview (7)

2.2 Know the cause and fix for V memory conversion problems (8)

2.2.1 Common V memory problems you can fix before conversion (8)

2.2.2 Common V memory problems you can fix after conversion (9)

2.3 Run the converter tool (11)

2.4 Rebuild all blocks and links between blocks (12)

2.5 Configure the S7-1200 CPU and I/O modules (13)

2.6 Compare the program blocks in the original program and the converted program (15)

2.7 Compare the symbols/tags in the original program and the converted program (16)

2.8 Complete the STEP 7 Basic program and verify the run-time operation (18)

3 Program structure conversion (19)

3.1 Program structure conversion overview (19)

3.2 Memory addresses (20)

3.3 Symbol table (22)

3.4 Data block (22)

3.5 Interrupt events (24)

3.6 Wizards (26)

3.7 Libraries (27)

4 S7-200 LAD instruction conversion (29)

4.1 Bit logic (29)

4.2 Timers (30)

4.3 Counters (30)

4.4 Compare (31)

4.5 Integer math (31)

4.6 Floating-point math (32)

4.7 Move (32)

4.8 Convert (33)

4.9 Program control (34)

4.10 Logical operations (34)

4.11 Shift and Rotate (35)

4.12 Clock and Calendar (35)

SIMATIC S7-200 to SIMATIC S7-1200 software conversion tool

Manual, 3/2010 3

S7-200 到 S7-1200 应用软件转换工具

Table of contents

4.13 String (35)

4.14 Communication (36)

4.15 Interrupts (36)

4.16 Table (36)

SIMATIC S7-200 to SIMATIC S7-1200 software conversion tool 4Manual, 3/2010

S7-200 到 S7-1200 应用软件转换工具

1 P rerequisites and installation

Prerequisites

The following software must be installed on your computer or programming device:

●SIMATIC STEP 7-Micro/WIN V4.0 SP6 (or later)

●SIMATIC STEP 7 Basic V10.5 SP2

●SIMATIC S7-200 to SIMATIC S7-1200 software conversion tool

Hardware recommendation: It is very helpful to use two monitors and open the Micro/Win

and Step 7 Basic projects on separate monitors. This makes it easier to compare and correct

the program elements that are not converted.

The STEP 7-Micro/WIN program that you want to convert must have these properties:

●The program must have been created using STEP 7-Mic …… 此处隐藏：5268字，全部文档内容请下载后查看。喜欢就下载吧 ……