Fagor alarm E202: Drive overload (drive I²t tripped)
DDS drive display code (AXD/SPD/ACD/SCD seven-segment) · Fagor DDS drives
What it means
The drive's own I²t protection opened because RMS current through the power stage stayed above the drive's continuous rating for too long. The duty cycle exceeds what the drive size can sustain even though peaks may be within limits. Reduce cycle demand or move up to the next drive frame.
Likely causes
- cycle demanding more than drive continuous current (S6 abuse)
- undersized drive for the motor/mechanics
- failed or blocked drive cooling fan raising thermal stress
- higher-than-listed ambient in the cabinet
Replacement parts
We supply the following units for this alarm — tested, warranty-backed:
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Drive cooling fan kit (model-specific)
fan · Common cause
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AXD/SPD drive module, next current size up
drive · Check if others ruled out
Need the part urgently?
Send us alarm E202 with your machine details — typical RFQ turnaround is 24–48h.