Siemens SIMOVERT MASTERDRIVES 6SE7087-6CX87-2DA1 Manual Del Usuario página 72

Start-Up
6-2
5 – 50 kW braking units:
How to change setting of switch S1 for
the response threshold:
♦ Undo both screws at the top and
bottom of the front panel and turn
the front panel to the side (Fig. 6-1).
It is not necessary to remove the
front panel with side covers. The
PE connection to the front cover
must be removed!
♦ Use a suitable tool, e.g. small
screwdriver, to adjust the setting of
switch S1 (Fig. 6-2).
♦ Tilt the front panel with side cover
back towards the housing, re-
connect the PE connector and
tighten the screws.
Fig. 6-2 Swith S1 for response threshold for 5 – 50 kW braking units
Overcurrent
Overload
Overtemp.
Ready
Fig. 6-1 Opening the front
cover
Low
High
6SE7087-6CX87-2DA1
Braking Unit SIMOVERT MASTERDRIVES
05.2009
Siemens AG