Lenze 8400 - Manual (Page 747)

Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
747
16 Parameter reference
16.2 Parameter list | C00011
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C00011
C00012
C00013
C00015
Parameter | Name:
C00011 | Appl.: Reference speed
Data type: UNSIGNED_16
Index: 24564
d
= 5FF4
h
Setting the reference speed
• In the controller, all speed-related signals are processed to one reference variable in percent.
• Set a reference speed here that corresponds to 100 %.
• The frequency that corresponds to the set reference speed is displayed in C00059 .
Note:
This is not a maximum limitation!
All values in percent in the controller may be in a range of 0 ... 199.99 %.
Setting range
(min. value | unit | max. value) Lenze setting
50 rpm 60000 1500 rpm
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00012 | Accel. time - main setpoint
Data type: UNSIGNED_32
Index: 24563
d
= 5FF3
h
The L_NSet_1 FB: Acceleration time of the ramp generator for the main speed setpoint
• Generally, this ramp generator is used for all speed-controlled technology applications.
Setting range
(min. value | unit | max. value)
Lenze setting
0.000 s 999.999 2.000 s
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1000
Parameter | Name:
C00013 | Decel. time - main setpoint
Data type: UNSIGNED_32
Index: 24562
d
= 5FF2
h
The L_NSet_1 FB: Deceleration time of the ramp generator for the main speed setpoint
• Generally, this ramp generator is used for all speed-controlled technology applications.
Setting range
(min. value | unit | max. value)
Lenze setting
0.000 s 999.999 2.000 s
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1000
Parameter | Name:
C00015 | VFC: V/f base frequency
Data type: UNSIGNED_16
Index: 24560
d
= 5FF0
h
V/f base frequency for V/f characteristic control ( VFCplus ) and V/f control ( VFCplus+encoder )
• The motor voltage increases linearly with the frequency until the base frequency is reached. From this value on,
the motor voltage remains constant, the speed increases and the maximum torque decreases.
• After the motor to be used has been selected from the motor catalogue, the suitable value can be entered
automatically. An automatic detection via the motor parameter identification is possible as well.
Setting range (min. value | unit | max. value) Lenze setting
7.5 Hz 2600.0 50.0 Hz
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 10