Bi: Braking Module Internal Inhibit / Bm Int Inhib; Bi: Activating Braking Module Internal Dc Link Fast Discharge; Braking Module Internal Dc Link Fast Discharge Delay Time - Siemens SINAMICS G150 Manual

p3680

BI: Braking Module internal inhibit / BM int inhib

B_INF Can be changed: T
Data type: Unsigned32 / Binary
P-Group: -
Not for motor type: -
Min
-
Description: Sets the signal source to inhibit the internal Braking Module.
BI: p3680 = 1 signal:
The Braking Module is inhibited.
BI: p3680 = 0 signal:
The Braking Module is enabled.
Caution: When the Braking Module is inhibited, no energy can be dissipated in the braking resistor.
p3681 BI: Activating Braking Module internal DC link fast discharge / BM intDCdischg act
B_INF Can be changed: T
Data type: Unsigned32 / Binary
P-Group: -
Not for motor type: -
Min
-
Description: Sets the signal source to activate the DC link fast discharge for an internal braking module.
When the following conditions apply, the DC link fast discharge is started later with delay time (p3682):
- BI: p3681 = 1 signal.
- an external line contactor is opened via r0863.1 "energize contactor".
The DC link fast discharge is interrupted when the following conditions apply:
- BI: p3681 = 0 signal.
- ON command for the infeed.
Recommend.: The DC link fast discharge should be activated if there is an external line contactor and is correctly interconnected
(r0863.1, p0860). If the DC link fast discharge is not activated together with an external line contactor, then faults
could occur when pre-charging (e.g. F30027).
Dependency: Refer to: p3682
Notice: The parameter is only effective for Basic Line Modules with the internal Braking Module (this is valid for Basic Line
Modules with a power rating of less than 100 kW).
p3682 Braking Module internal DC link fast discharge delay time / BM int DC dischg t
B_INF Can be changed: C1(3), T
Data type: Unsigned32
P-Group: Communications
Not for motor type: -
Min
500 [ms]
Description: Sets the delay time for switching in the DC link fast discharge for an internal Braking Module.
Dependency: Refer to: p3681
Notice: The parameter is only effective for Basic Line Modules with the internal Braking Module (this is valid for Basic Line
Modules with a power rating of less than 100 kW).
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
4294967295 [ms]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
1000 [ms]
575