Baumuller b maXX BM2500, Operating Manual

Page: 130 / 822

Configuration
Parameter manual b maXX BM3000
Document no.: 5.12001.07 Baumüller Nürnberg GmbH
130
of 820
4.4
107.25
Max speed electr.
The maximum speed of the motor, regardless of the mechanical configuration. The value
displayed is read from motors with an electronic identification plate and is for information
only.
107.26
Max speed mech.
Setting of the maximum speed of the motor that is permissible in the mechanical config-
uration used. The mechanical maximum speed can at most equal the electrical maximum
speed.
The smaller value of max. speed mech.
Z
107.26
–
and of speed limit
Z
121.11
–
acts as
limitation in the operating modes 1, 5, 6 and -4. For details, refer to
Z
121.11
–
.
Additionally it limits the settings of the standardization for the ramp function generator in
operating modes 2 and -3. For details, refer to
Z
110.13
–
.
The parameter can be changed in the inhibited state, only.
107.27
Max temperature
Switch-off threshold of the motor temperature monitor.
107.28
Time constant I
2
t
Thermal Time Constant of the motor, T
t
[s].
107.29
Stator resistance
The displayed value accords to a motor temperature of 20° (motor cold) and is read at
motors with an electronic type key.
The parameter 107.29 can be used in dependence of
Z
123.10
–
for motor control.
CAUTION!
If the motor operates with higher speed than the maximum speed, the motor may be
damaged mechanically.