Lenze 8400 - Manual (Page 76)

3 Commissioning
3.8 Commissioning of the "Table positioning" technology application
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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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3.8.5 Saving parameter settings safe against mains failure
The parameter set must be saved to the device safe against mains failure to prevent parameter
settings becoming lost due to mains switching.
• Save parameter set.
3.8.6 Enable controller and test application
1. Enable controller
• If there is no other active source for the controller inhibit, the controller changes from the
" SwitchedOn " status to the " OperationEnabled " status.
• The Diagnostics tab and C00158 display all active sources for the controller inhibit.
2. Select the respective control signals via the digital inputs (see sections below).
Homing
1. Requesting the "Homing" operating mode:
• Set digital input DI5 to LOW level to select profile 1 and at the same time request the
"Homing" operating mode..
2. Start homing:
• Set digital input DI6 to HIGH level ("Alternative function PosExecute").
3. Conclude homing when homing position has been reached:
• Reset digital input DI6 to LOW level.

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!
Observe the actual speed value (display in C00051 ) as well as the LED status displays .
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