Function library
Function blocks
9.2.41 Mains failure control (MFAIL)
9-155
L
EDSVS9332S-D11 EN 3.0
9.2.41.7 Application example
Drive network with master frequency coupling
Stop!
In drive networks which are connected via master frequency (a master and one or more slaves):
z the mains failure detection may only be activated for the master.
– the mains failure control must be integrated correspondingly into the signal flow.
z All controllers must be operated in the DC bus connection via the terminals +UG, -UG.
Observe the specifications in the Chapter Dimensionsioning.
Note!
Further information and predefined configurations can be obtained from Lenze.
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