Lenze 8400 - Manual (Page 785)

Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
785
16 Parameter reference
16.2 Parameter list | C00173
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
C00173
C00174
C00175
C00176
Parameter | Name:
C00173 | Mains voltage
Data type: UNSIGNED_8
Index: 24402
d
= 5F52
h
If the rated mains voltage differs from 230 V or 400 V, set the mains voltage the drive is operated with.
The set mains voltage influences the brake chopper threshold, the monitoring of the device utilisation (Ixt) and the
switch-off threshold in case of undervoltage in the DC bus.
Selection list
(Lenze setting printed in bold) Info
0 3ph 400V / 1ph 230V 3-phase 400 V or 1-phase 230 V
1 3ph 440V / 1ph 230V 3-phase 440 V or 1-phase 230 V
2 3ph 480V / 1ph 230V 3-phase 480 V or 1-phase 230 V
3 3ph 500V / 1ph 230V 3-phase 500 V or 1-phase 230 V
4 Reserved
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00174 | Reduc. brake chopper threshold
Data type: UNSIGNED_8
Index: 24401
d
= 5F51
h
The threshold from which on the brake chopper is controlled is reduced by the voltage value set here.
Setting range
(min. value | unit | max. value) Lenze setting
0 V 150 0 V
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00175 | Brake energy management
Data type: UNSIGNED_8
Index: 24400
d
= 5F50
h
Selection of the braking procedure
 Select response if the brake resistor is controlled
Selection list (Lenze setting printed in bold) Info
0 R_Brems The brake resistor is used. When the threshold voltage
( C00174 ) is exceeded, the brake resistor is energised.
1 RfgStop The "Ramp function generator stop" signal
(MCTRL_bRfgStop) is used. When the threshold voltage is
exceeded ( C00174 ), the ramp function generator is
stopped.
2 R_Brems + HlgStop The brake resistor and the "Ramp function generator
stop" signal are used. When the threshold voltage is
exceeded ( C00174 ), the brake resistor is energised and
the ramp function generator is stopped.
3 FI_MotBrk + RfgStop Braking is performed by a superimposed speed setpoint
vibration in conjunction with "Ramp function generator
stop".
4 R_Brems + FU_MotBrk + HlgStop Braking is performed by combining all three braking
procedures.
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00176 | Undervoltage threshold for mains OFF
Data type: UNSIGNED_16
Index: 24399
d
= 5F4F
h
This code is for device-internal use only and must not be written to by the user!