Siemens SINAMICS V90 Operating Instructions Manual page 254

Parameters
11.2 Parameter list
Par. No. Name
p29005 Braking resistor capacity
percentage alarm thresh-
old
Description: Alarm triggering threshold for the capacity of the internal braking resistor.
Alarm number: A52901
p29006 Line supply voltage
Description: Nominal Line supply voltage, effective value of line to line voltage. Drive can operate within -15%
to +10% error.
For 400 V variant servo drive, the value range is 380 V to 480 V, default value is 400 V.
For 200 V variant servo drive, the value range is 200 V to 240 V, default value is 230 V.
p29020[0.. Tuning: Dynamic factor
.1]
Description: The dynamic factor of auto tuning. 35 dynamic factors in total are available.
Index:
[0]: Dynamic factor for one-button auto tuning
•
[1]: Dynamic factor for real-time auto tuning
•
p29021 Tuning: Mode selection
Description: Selection of a tuning mode.
0: Disabled
•
1: One-button auto tuning
•
3: Real-time auto tuning
•
5: Disable with default controller parameters
•
p29022 Tuning: Ratio of total
inertia moment to motor
inertia moment
Description: Ratio of total inertia moment to servo motor inertia moment.
p29023 Tuning: One-button auto
tuning configuration
Description: One-button auto tuning configuration.
Bit 0: The speed controller gain is determined and set using a noise signal.
•
Bit 1: Possible required current setpoint filters are determined and set using a noise signal. As a conse-
•
quence, a higher dynamic performance can be achieved in the speed control loop.
Bit 2: The inertia moment ratio (p29022) can be measured after this function is running. If not set, the iner-
•
tia moment ratio must be set manually with p29022.
Bit 7: With this bit set, multi-axes are adapted to the dynamic response set in p29028. This is necessary
•
for interpolating axes. The time in p29028 should be set according to the axis with the lowest dynamic re-
sponse.
254
Min Max
1 100
200 480
1 35
0 5
1.00 10000.00
- -
Factory Unit Data
Setting type
100 % Float
400/230 V U16
18 - U16
0 - I16
1.00 - Float
0x0007 - U16
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2017, A5E37208830-003
Effective Can be
changed
IM T
IM T
IM T, U
IM T
IM T, U
IM T