SIEMENS西门子 控制单元CU240B-2和CU240E-2操作说明 EN.pdf

Fundamental safety 1 ___________________ instructions 2 ___________________ Scope of delivery 3 ___________________ SINAMICS Installing 4 ___________________ SINAMICS G120 Commissioning CU240B-2 and CU240E-2 Control 5 ___________________ Units More information Compact Operating Instructions Edition 01/2017 01/2017 A5 AA 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