Siemens SIDOOR ATD4 W Series System Manual page 51

• Door command change (except "deenergized") via the terminal, the service interface or the
fieldbus system
• Interruption of the ESPE, pressure sensitive edge or light barrier
• Exceeding the maximum weight to be moved
Mass determination
Weight to be moved determined with the learn run
Depending on the mechanical coupling between the motor and door panel, the weight to be
moved determined during the learn run can differ from the actual weight to be moved. For the
M5 and MDG5 motors, the maximum possible weight is always preset after the learn run.
The weight to be moved determined during the learn run must be checked and, if necessary,
corrected via the basic parameter editor (as of V1.10).
During the learn run, the weight to be moved (m
elements of the motor, the door mechanism and the door is determined.
The weight to be moved (m
inertia of the motor (m
mechanism (m
No general specifications can be made for the mass to be moved of the door (m
moved mass of the door mechanism (m
system.
The mass equivalent of the rotor inertia of the motor (m
output ratio on the motor axis and the transmission efficiency.
The following tables list the mass equivalent of the rotor inertia for SIDOOR motors with a
transmission efficiency of 85%.
For the SIDOOR M3, M4 and M5 motors, the mass equivalent of the rotor inertia of the motor is
constant:
Motor
M3
M4
M5
For the SIDOOR MDG3, MDG4 and MDG5 motors, the mass equivalent of the rotor inertia of the
motor is:
MDG3, MDG4
Output transmission
88 mm/rev
90 mm/rev
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA
WARNING
eff
), the moving door weight (m
rot
):
mech
Mass equivalent (m
22 kg
22 kg
93 kg
) (effective total weight) of all moving
eff
) is calculated from the sum of the mass equivalent of the rotor
). These values are determined for the specific door
mech
)
rot
Mass equivalent (m
86 kg
82 kg
SIDOOR functions
4.1 Basic functions
) and the moving weight of the door
door
) depends on the motor type, the
rot
)
rot
) and the
door
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