IndustrialDriveDataDrive Board & Diagnostic Database
Power-stage / sensing evidence record

PowerFlex Output Stage and Current-Sense Evidence Record

Captures F12 and F13 evidence around the motor path, output module, current sensors, gate-driver boundary and previous repair history.

Record status

IdentifierFamily-level record pending exact PowerFlex type code, frame and power-module identification
Record typePower-stage / sensing evidence record

Observed functional elements

Fault queueOutput terminalsMotor cableCurrent sensor pathIGBT/module areaGate-driver boundary

Diagnostic use

  • Separate external ground/short from internal drive failure
  • Prevent repeated power-stage failure
  • Prepare repair request with trip timing and output evidence

Linked circuit records

Circuit
PowerFlex Output Current and Ground-Fault Path

Routes F12 and F13 evidence through output bridge, current sensing, motor cable, motor insulation, grounding/shielding and mechanical load conditions.

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