Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010 L 267
8400 HighLine | Parameter setting & configuration
Technology applications
TA "Actuating drive speed"
nBoost_a
INT
Additional setpoint for the motor voltage at speed = 0
• The entire voltage-frequency characteristic is provided with an offset.
• Scaling: 16384 ≡ 1000 V
Stop!
Values selected too high may cause the motor to heat up due to the resulting
current!
nPWMAngleOffset
INT
Additional offset for the electrical angle of rotation
• If a torque is connected, e.g. dynamic acceleration processes can be generated.
• Scaling: ±32767 ≡ ±180 ° angle of rotation
nTorqueMotLim_a
nTorqueGenLim_a
INT
Torque limitation in motor mode and in generator mode
• These input signals are directly transferred to the motor control to limit the
controller's maximum torque in motor and generator mode.
• The drive cannot output a higher torque in motor/generator mode than set here.
• The applied values (any polarity) are internally interpreted as absolute values.
• If V/f characteristic control (VFCplus) is selected, limitation is indirectly
performed via a so-called I
max
controller.
• If sensorless vector control (SLVC) or servo control (SC) is selected, limitation has
a direct
effect on the torque-producing current component.
• Scaling: 16384 ≡ 100 % M
max
(C00057)
Torque limits in motor and generator mode:
bSetSpeedCcw
BOOL
Change of direction of rotation
• For instance if a motor or gearbox is fixed laterally reversed to a machine part, but
the setpoint selection should still be executed for the positive direction of
rotation.
FALSE Direction of rotation to the right (Cw)
TRUE Direction of rotation to the left (Ccw)
bRLQCw
BOOL
Activate clockwise rotation (fail-safe)
• For a detailed functional description see FB L_RLQ
.
FALSE Quick stop
TRUE Clockwise rotation
bRLQCcw
BOOL
Activate counter-clockwise rotation (fail-safe)
• For a detailed functional description see FB L_RLQ
.
FALSE Quick stop
TRUE Counter-clockwise rotation
Identifier
Data type
Information/possible settings
n
N
M
N
M
-M
N
-n
N
n
TorqueMotLim
TorqueGenLim
TorqueMotLim
TorqueMotLim
TorqueGenLim
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