Siemens A0711 fault code meaning
Siemens / A0711
Series: G120-CU240B-E-2
Check the P0918 address setting and parameter P
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Meaning:
Possible causes
Source: Getting Started Guide G120 Control Units CU240E P30
Series: MM420
CB configuration error
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Meaning:
Possible causes
Source: 420 P68
Series: MM430
CB communications error
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Meaning: CB (communication board) reports a communication error.
Possible causes
Source: Parameter List_ MICROMASTER 430 P263
Series: MM440
CB communications error
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Meaning: CB (communication board) reports a communication error.
Possible causes
Source: Parameter List_ MICROMASTER 440 P322
Series: V10
Internal communication error
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Meaning:
Possible causes
Source: SINAMICS V10 P100