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Functions, monitoring and protective functions
9.3 Drive functions
Note
Deactivated functions in simulation mode
The following functions are de-activated in simulation mode:
• Motor data identification
• Motor data identification, rotating without an encoder
• Pole position identification
No flying restart is carried-out for V/f control and encoderless closed-loop vector control.
Note
Activation of the binector output r0863.1 in simulation mode
Binector output r0863.1 = 1 is set in simulation mode. For this reason, a check must be
made to determine whether additional devices are switched on by this signal before
activating simulation mode. If necessary, the corresponding BICO interconnection must be
disconnected temporarily.
Commissioning
Simulation is activated using p1272 = 1; the following pre-requisites must be fulfilled:
● First commissioning has been completed (default: standard induction motors).
● The DC link voltage is less than 40 V (observe the tolerance of the DC link voltage
sensing).
Alarm A07825 (simulation mode activated) is output during simulation mode.
Parameter
• p1272
552
Simulation mode
Operating Instructions, 12/2018, A5E36652151A
Enclosed Drives
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