11.2.2
Acceleration with intermediate speed
It is possible to accelerate to different intermediate speeds when starting.
V
RF
V_1
V_3
V_2
RB
MB
RV1 / RV2
X-IN
X-OUT
t
Starting with acceleration from V_1 to V_2
11.3
Optimizing start up behavior
Optimizing the start up behavior is only necessary if there is a negative in
fl
uence on the travel comfort
(e.g. through start up jerks)
Information
•
Proper installation condition (rail guides, car suspension, transmission oil
fi
lling, etc.)
•
The car must be empty and the counterweight completely loaded. Start-up for all loading conditions
can only be optimally adjusted in under these conditions
•
The speed control parameters must be correctly set in the
Controller
menu (see "Commissioning /
Setting the speed control" chapter)
Start-up time sequence
T_0
Time until motor contactors have been opened
T_1
Time until magnetizing
fl
ux has been built up (only with asynchronous motors)
T_2
Time until brake has been opened
T_3
Time in which the motor is controlled to speed 0 or accelerated to V_T3
RF
Controller enable
Vx
Travel speed V_3
RVx
Travel direction
ST
Controller failure
MB_Brake
Mechanical brake
RB
Controller ready
The various times can be set in the
Start
menu
Original operating instructions
ZAdyn4B 110-180
Travel options
R-TBA15_01-GB 2014 Index 005
Part.-No. 00163453-GB
107/200
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1
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ra
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Содержание ZA dyn 4B 110
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