Lenze E84AVHC Series - C00174 | Reduced brake chopper threshold; C00175 | Response for brake resistor control; C00177 | Switching cycles; C00178 | Elapsed-hour meter

8400 HighLine | Parameter setting & configuration
Parameter reference
Parameter list | C00174
624 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010
C00174
C00175
C00177
C00178
Parameter | Name:
C00174 | Reduced 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 0V
; Read access ; Write access  CINH  PLC STOP  No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00175 | Response for brake resistor control
Data type: UNSIGNED_8
Index: 24400
d
= 5F50
h
As of version 02.00.00
Selection of the braking procedure
Select response if the brake resistor is controlled
Selection list (Lenze setting printed in bold) Info
0 Brake resistor 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_bHlgStop) is used. When the threshold voltage is
exceeded (C00174
), the ramp function generator is
stopped.
2 Brake resistor + RfgStop 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 As of version 04.00.00
Braking is performed by a superimposed speed setpoint
vibration in conjunction with "Ramp function generator
stop".
4 Brake resistor + FI_MotBrk + RfgStop As of version 04.00.00
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:
C00177 | Switching cycles
Data type: UNSIGNED_32
Index: 24398
d
= 5F4E
h
Counter of different switching cycles and stressful situations
Display range (min. value | unit | max. value)
0 2147483647
Subcodes Info
C00177 /1 Number of mains switching cycles
C00177 /2 Number of switching cycles of the output relay
C00177/3 Short circuit counter
C00177/4 Earth fault counter
C00177/5 "Clamp" counter
; Read access  Write access  CINH  PLC STOP ; No transfer  COM  MOT Scaling factor: 1
Parameter | Name:
C00178 | Elapsed-hour meter
Data type: UNSIGNED_32
Index: 24397
d
= 5F4D
h
Display of the operating hours in "seconds" unit
Display range (min. value | unit | max. value)
0 s 2147483647
; Read access  Write access  CINH  PLC STOP ; No transfer  COM  MOT Scaling factor: 1
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