Stober PK - Page 77

Drive selection for brakes
Brake selection ended
Yes
Check the brakes
for safe stop
Check the brake(s) against
the permissible emergency off torque
Yes
No
Select a larger brake
in the motor adapter
or a
higher gear ratio
Select a
larger gear unit
or a
smaller brake
No
× h
× ³
L* get
1Bstat
M
M 0,8
i
Yes
× h
× ³
L* get
Bstat
M
M 0,8
i
No
Select a larger motor
brake
or a
larger gear ratio
× + × ×
£ ×
h
1Bstat Bdyn
2NOT
get
(M 1,4 M 2) i
M 0,9
Determine the brake size in the
motor adapter and in the motor
Drive selection for
gear units
Refer to the selection tables for the values for i, M
1Bstat
, M
Bstat
and M
2NOT
.
Refer to the Technical data table in the chapter [}11.6.7] for the values for M
Bdyn
.
Refer to the chapter Other product features for the values for η
get
.
4 PHQplanetary geared motors 4.6 Project configuration
77