4-44 DURADRIVE HDC01.1 Drive Controller DURADRIVE Drive Controllers
DOK-DURADR-HDC01.1****-PR02-EN-P
Holding brake (BR+, BR-)
DANGER
Dangerous movements! Danger to personnel
from falling or dropping axes!
⇒ The standard equipment motor brake or an external
brake controlled directly by the servo drive are not
sufficient to guarantee the safety of personnel!
⇒ Personnel safety must be acquired with higher-
ranking procedures:
Dangerous areas should be blocked off with fences
or grids.
Secure vertical axes against falling or slipping after
switching off the motor power by, for example:
- Mechanically securing the vertical axes
- Adding an external brake / clamping mechanism
- Balancing and thus compensating for the vertical
axes mass and the gravitational force
These control the holding brakes in the connected motors.
For the switching performance, see function description.
device-external device-internal
AP5362F1.FH7
X5
BR+
BR-
holding brake
A
B
C
D
E
F
G
H
I
Fig. 4-74: Holding brake and voltage connection
Connection BR+, BR-
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
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