Siemens G130 List Manual page 365

p1276 Motor holding brake standstill detection bypass / Brk standst bypass
VECTOR_G (Ext Can be changed: U, T
brake)
Data type: FloatingPoint32
P-Group: Functions
Not for motor type: -
Min
0.000 [s]
Description: Sets the delay time for closing the brake at standstill.
After this time has expired, if the "close brake at standstill" or OFF1/OFF3 is present, the brake is closed and the
pulses are suppressed.
For p1276 = 300.000 s, the timer is deactivated - this means that the timer output is always zero.
p1277 Motor holding brake braking threshold delay exceeded / Del thresh exceed
VECTOR_G (Ext Can be changed: U, T
brake)
Data type: FloatingPoint32
P-Group: Functions
Not for motor type: -
Min
0.000 [s]
Description: Sets the delay time for the signal "braking threshold exceeded" (BO: r1229.6).
Dependency: Refer to: p1220, p1221, r1229
p1278 Brake control diagnostics evaluation / Brake diagnostics
VECTOR_G Can be changed: U, T
Data type: Integer16
P-Group: Functions
Not for motor type: -
Min
0
Description: Sets the brake control type (with or without diagnostics evaluation).
Example for brake control with diagnostics evaluation.
- brake control in the Motor Modules in booksize format
- Safe Brake Relay for AC Drive
Example for brake control without diagnostics evaluation.
- Brake Relay for AC Drive
Value: 0:
1:
Note: If the configuration of the motor holding brake (p1215) is set to "no holding brake present" when booting, then an
automatic identification of the motor holding brake will be carried out. If a brake control is detected without
diagnostics evaluation (e.g. Brake Relay for AC Drive), then the parameter is set to "brake control without diagnostics
evaluation".
It is not permissible to parameterize "brake control without diagnostics evaluation" and also enable "safe brake
control" (p1278 = 1, p9602 = 1, p9802 = 1).
p1279[0...3] BI: Motor holding brake OR/AND logic operation / Brake OR AND
VECTOR_G (Ext Can be changed: T
brake)
Data type: Unsigned32 / Binary
P-Group: Functions
Not for motor type: -
Min
-
Description: Sets the signal source for the OR/AND logic operation.
Dependency: Refer to: r1229
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Brake control with diagnostics evaluation
Brake control without diagnostics evaluation
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
300.000 [s]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
300.000 [s]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
1
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
2 Parameters
2.2 List of parameters
Access level: 2
Func. diagram: 2704
Unit selection: -
Expert list: 1
Factory setting
300.000 [s]
Access level: 2
Func. diagram: 2707
Unit selection: -
Expert list: 1
Factory setting
0.000 [s]
Access level: 2
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 2
Func. diagram: 2707
Unit selection: -
Expert list: 1
Factory setting
0
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