Error 3756 · CNC 8058 / 8060 / 8065 · CNC 8070 · CNCelite 8058 / 8060 / 8065 / 8070

Message: RPS, SSTIME parameter time reached without having a stable bus voltage.

Detection

When starting the RPS manoeuvre with the PWSENAF and PWSENAS marks.

Cause

Bus voltage is not charged within the estimated time.

Solution

The possible solutions are:

  • Increases the SSTIME time.• Check that the softstart signal is received at the RPS.
  • Check the mains voltage on the equipment performing the DC bus softstart.

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