Lenze 8400 - Page 1135

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 1135
15 Parameter reference
15.2 Parameter list
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Bit 0  bMBrakeReleaseOut invert. Activation of inverted control
•1 ≡ Inverted logic of the control signal for the holding
brake control switching element.
Bit 1  Horizontal brake protection Brake response in case of pulse inhibit
•1 ≡ In the case of a pulse inhibit, the actual speed
value is monitored which must reach the "Close"
threshold value to cause the holding brake to be
applied.
Note:
• This function is only active if bit 3 (horizontal/
winding technology) is set as well. The function is
used in order that, when the controller is inhibited,
the holding brake of a drive with horizontal traverse
path does not wear out during rotation.
• With vertical motion (bit 3 = 0), this function is not
active. Especially with hoists and activated pulse
inhibit of the inverter, an immediate application of
the brake is essential for safety-related reasons!
Bit 2  with hoist inv. feedfwd. control Direction of feedforward control with vertical/hoist
technology:
•0 ≡ Positive direction
•1 ≡ Negative direction
Note:
Reversal (Ccw) is then considered.
Bit 3  Horizontal application Direction of movement of the axis
•0 ≡ The axis performs vertical movements.
Gravitational acceleration causes movements.
•1 ≡ The direction of the axis is horizontal or rotary. The
gravitational acceleration does not cause any
movement.
Bit 4  Feedforward control C2581 From version 06.00.00
Selection of the feedforward control value
•0 ≡ Automatic selection.
• The torque saved at the last stop is used.
•1 ≡ Manual selection.
• bMBrakeStartValue2 = FALSE: The feedforward
control value 1 set in C02581/4
is used.
• bMBrakeStartValue2 = TRUE: The feedforward
control value set in C02581/5
is used.
Bit 5  Feedback monitoring From version 06.00.00
Activation of status monitoring
•1 ≡ The bMBrakeApplied input for status detection of
the brake (via a switching contact at the brake) is
monitored after the waiting time set in C02589/3
has
expired.
Bit 6  SyncRampe L_NSet_1 From version 11.00.00
Selection of the ramp time for the synchronisation
process to setpoint speed after the brake opening time
has elapsed
Revised behaviour from version 11.00.00:
•1 ≡ The ramp time of the effective acceleration of the
ramp function generator (L_NSet_1
) is used (Lenze
setting).
•0 ≡ As before, the ramp time set in C02610/1
is used.
Note:
The changeover can be dynamically both via the ramp
parameter and via bit 6.
Bit 7  Reserved
 Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT
Parameter | Name:
C02582 | Holding brake: Setting
Data type: UNSIGNED_8
Index: 21993
d
= 55E9
h