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3
Commissioning
3.9
Commissioning of the "Switch-off positioning" technology application
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Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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3.9.5
Save parameter settings safe against mains failure
In order to prevent parameter settings carried out in the device from being lost by mains switching,
you have to explicitly save the parameter set with mains failure protection in the device.
Save parameter set.
3.9.6
Enable inverter and test application
If the inverter is in the "
" state:
1. Enable inverter: Set terminal X5/RFR to HIGH level or close contact.
• If there is no other active source for the controller inhibit, the inverter changes from the
"
" status to the "
" status.
• The
Diagnostics
display all active sources for the controller inhibit.
2. Select the respective control signals via the digital inputs.
Related topics:
"Inhibit at power-on" auto-start option
Trouble-shooting during commissioning
Diagnostics & error management
Stop!
Before stipulating a speed setpoint, check whether the brake in the form of a holding
brake on the motor shaft has been released!
Note!
If the controller is enabled at mains connection and
has activated the
"Inhibit at
power-on" auto-start option (Lenze setting), the inverter remains in the
"
" state.
To be able to change to the "
" status, the controller enable must be
deactivated first: set terminal X5/RFR to LOW level.
Note!
Observe the actual speed value (display in
.