Ebook Simatic S7-300 CPU 31xC and CPU 31x: Technical specifications contains essential information about the following: installation, communication, memory concept, cycle and response times, technical specifications of the cpus. | CPU 31xC and CPU 31x: Technical specifications _ Preface Guide to the S7-300 1 _ documentation Operator controls and 2 _ indicators SIMATIC S7-300 CPU 31xC and CPU 31x: Technical specifications Manual 3 _ Communication 4 _ PROFINET 5 _ Memory concept 6 _ Cycle and response times General technical 7 _ specifications Technical specifications of 8 _ CPU 31xC Technical specifications of 9 _ CPU 31x This manual is part of the documentation package with the order number: 6ES7398-8FA10-8BA0 03/2011 A5E00105475-12 Legal information 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 .
