Tag: drives
All the articles with the tag "drives".
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Allen-Bradley PowerFlex F122 Fault — I/O Board Failure Fix
PowerFlex F122 (I/O Board Failure) means the drive's internal communication between the main control board and an attached I/O option card — or its built-in...
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Siemens SINAMICS G120 F30001 Fault — Power Module Overcurrent Fix
Siemens SINAMICS G120 F30001 (Power Module Overcurrent) means the hardware-level overcurrent comparator inside the Power Module fired before the firmware's...
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Siemens SINAMICS G120 F30002 Fault — DC Link Overvoltage Fix
SINAMICS G120 F30002 (DC Link Overvoltage) means the DC bus rose above the Power Module's trip threshold — about 820 VDC on a 400V-class PM240-2, roughly...
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Siemens SINAMICS G120 F30003 Fault — DC Link Undervoltage Fix
SINAMICS G120 F30003 (DC Link Undervoltage) means the bus voltage dropped below the Power Module's minimum threshold while in Run state — about 360 VDC on a...