Technical data

PD_OpManPS-4_05_us.fm
ELAU AG PacDrive PS-4 / PD-8 page 27
5.4 Exchanging units
Hard-copy for correction
5.4 Exchanging units
In addition to the notes below, please observe the information of
the machine producer when exchanging the PacDrive PS-4.
DANGER!
High voltage!
Life hazard!
High voltage possible with servo motors in generator operation!
 Before working on electrical units, disconnect from mains supply
and lock out.
 Make sure that the drives are standing still.
 Do not disconnect connector plugs while they are carrying
voltage.
 Before working on the unit, discharge the DC-circuit and use a
voltmeter to check that there is no voltage.
CAUTION!
Electro static discharge!
Components may be damaged!
 Only touch the boards on the edges.
Do not touch any connections or components.
 Existing static charges can be discharged by touching a
grounded metallic surface, e.g. a grounded equipment casing.
 Prevent the formation of electrostatic charge by using suitable
clothing, carpets or furniture and by moving the boards as little
as possible.