Siemens SINUMERIK 840Di sl - Page 426

NC Commissioning with HMI Advanced
11.5 Axes and spindles
Manual
426 Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
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Figure 11-19 Overview of end limitations
Dynamic monitoring functions
The dynamic monitoring functions with reference to a machine axis are:
Speed setpoint monitoring
The speed setpoint monitoring prevents that the max. admissible motor speed is exceeded.
It must be set such that the max. velocity (rapid traverse) can be reached and, in addition, a
certain control margin remains.
● MD36210 $MA_CTRLOUT_LIMIT[n] (maximum speed setpoint in %)
SIMODRIVE 611 universal
The max. permissible motor speed is specified in P1401:0 "Speed for max. useful motor
speed" of the SIMODRIVE 611 universal assigned to the machine axis.
SIMODRIVE 611 universal
MD36210 $MA_CTRLOUT_LIMIT[n] corresponds to P1405:0 "Monitoring speed of motor" of
the SIMODRIVE 611 universal assigned to the machine axis.
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Figure 11-20 Speed setpoint limitation