Specifications

B - 8 Errors Ver. 0002
305 Protocol error at the interface between the Power Supply and the Drive.
- Communication errors between the Power Supply module and the Drive through the internal Bus.
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- The XPS models can detect a group of errors that drives with software version 03.05 or older cannot
indicate at the Status Display. In this case, the XPS models indicate those errors by means of different
LED combinations on their face plate. The following table shows how to interpret those errors.
306 Overvoltage at the power bus of the drive (soft).
- The software of the drive module has detected excessive voltage at the power bus. The application
demands high current peaks and the mains power has too much impedance.
See errors 215 and 304.
307 Undervoltage at the Power Bus.
- The mains voltage is lower than permitted (Rated voltage < 380Vac)
Turn the power off and check that the lines are OK.
308 Overcurrent in the regenerating circuit.
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309 Short-circuit at the High Side IGBT.
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310 Low voltage at the driver of the High Side IGBT.
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311 Short-circuit at the Low Side IGBT.
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312 Low voltage at the driver of the Low Side IGBT.
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313 Consumption overcurrent.
- The current demanded from the power supply is too high.
Decrease the demands of the duty cycle.
FAULT REGEN DC BUS ON Error
On On Off Sobrecorriente en el circuito de devolución 308
On On On Cortocircuito en el High Side IGBT 309
On On Blink Baja tensión en el driver del High Side IGBT 310
On Blink On Cortocircuito en el Low Side IGBT 311
On Blink Blink Baja tensión en el driver del Low Side IGBT 312
On Off On Sobrecorriente en el consumo 313