Recommissioning
Instruction handbook BUM 60 / BUS 60
Document No.: 5.01032.05 Baumüller Nürnberg GmbH
68
of 82
10.6
10.6 Recommissioning
Execute commissioning as with a new device, see
ZMounting– from page 37, ZInstallation– from page 43.
CAUTION!
Recommissioning without forming of the capacitors.
From six months storage period on, the capacitors are destroyed during commission-
ing, if they are not formed beforehand
f Reform the DC link capacitors:
g by supplying the device ready-to-operate for at least one hour with supply volt-
age
g but do not transmit a pulse enable during this time.
f Consider, that it is imperative, to connect the accordingly prescribed line commu-
tating reactor for this forming procedure.Devices, where no line commutating reac-
tor is necessary can directly be supplied with mains voltage.
.
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