Recommissioning
Instruction handbook
b maXX
BM4400, BM4600, BM4700
Document No.: 5.12008.07
Baumüller Nürnberg GmbH
316
12.6
12.6 Recommissioning
Execute commissioning as with a new device, see
.
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
m
Reform the DC link capacitors:
n
by supplying the device ready-to-operate for at least one hour with
supply voltage
n
but do not transmit a pulse enable during this time.
m
Consider, that it is imperative, to connect the accordingly prescribed line commu-
tating reactor for this forming procedure. Devices, where no line commutating re-
actor is necessary can directly be supplied with mains voltage.
Summary of Contents for b maxx BM4400
Page 359: ......
