Siemens G130 List Manual page 625

p3838[0...n] Friction characteristic value M8 / Friction M8
VECTOR_G (n/M) Can be changed: T
Data type: FloatingPoint32
P-Group: Functions
Not for motor type: REL
Min
-1000000.0000 [Nm]
Description: The friction characteristic is defined by 10 value pairs.
This parameter specifies the M coordinate of the 9th value pair of the friction characteristic.
Dependency: Refer to: p3828, p3845
p3839[0...n] Friction characteristic value M9 / Friction M9
VECTOR_G (n/M) Can be changed: T
Data type: FloatingPoint32
P-Group: Functions
Not for motor type: REL
Min
-1000000.0000 [Nm]
Description: The friction characteristic is defined by 10 value pairs.
This parameter specifies the M coordinate of the 10th value pair of the friction characteristic.
Dependency: Refer to: p3829, p3845
r3840.0...9 CO/BO: Friction characteristic status word / Friction ZSW
VECTOR_G (n/M) Can be changed: -
Data type: Unsigned32
P-Group: Functions
Not for motor type: REL
Min
-
Description: Display and BICO output for the status word of the friction characteristic.
Bit field: Bit
00
01
02
03
08
09
Note: For bit 09:
For closed-control of an induction motors with encoder, the switchover between the current and observer model is
displayed (see also r1751.19), if p3844 is > 0.
The following applies for bit 9 = 0 (observer model active):
The frictional torque is calculated from the characteristic values from the characteristic point entered into p3844.
The following applies for bit 9 = 1 (current model active):
The frictional torque is calculated from the characteristic values below the characteristic point entered into p3844.
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Signal name
Friction characteristic OK
Friction characteristic record activated
Friction characteristic record completed
Friction characteristic record aborted
Friction characteristic positive direction
Friction torque model controlled status
Calculated: -
Dyn. index: DDS, p0180
Unit group: 7_1
Scaling: -
Max
1000000.0000 [Nm]
Calculated: -
Dyn. index: DDS, p0180
Unit group: 7_1
Scaling: -
Max
1000000.0000 [Nm]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
Upper
2 Parameters
2.2 List of parameters
Access level: 2
Func. diagram: 7010
Unit selection: p0505
Expert list: 1
Factory setting
0.0000 [Nm]
Access level: 2
Func. diagram: 7010
Unit selection: p0505
Expert list: 1
Factory setting
0.0000 [Nm]
Access level: 2
Func. diagram: 7010
Unit selection: -
Expert list: 1
Factory setting
-
0 signal
No
No
No
No
No
Lower
FP
-
-
-
-
-
-
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