2 Parameters
2.2 List of parameters
SINAMICS G130/G150
602
List Manual (LH2), 07/2016, A5E03263479A
Dependency:
Refer to: p3240, p3242, p3243, r3244
Refer to: A07823, F07824
Description:
Sets the maximum duration for 100 % overload (corresponding to p3241 + 100 %) of the freely parameterizable I2t
monitoring.
Setting example:
Operation should be possible at 150 % of the input quantity for a duration of 3 s for a permissible continuous value
p3241 = 110 %.
As a consequence, the following settings value is obtained:
p3242 = ((150 x 150 - 110 x 110) / ((100 + 110) x (100 + 110) - 110 x 110) x 3 s = 0.975 s
Dependency:
Refer to: p3240, p3241, p3243, r3244
Refer to: A07823, F07824
Notice:
For p3242 = 0, the freely parameterizable I2t monitoring is deactivated.
Note:
After this time expires for 100 % overload, fault F07824 is output and status bit r2199.14 is set.
For lower overload conditions, the permissible duration extends corresponding to the specified setting example.
Description:
Sets the alarm threshold for the I2t integrator value (r3244) scaled to 100 %.
When the alarm threshold is reached, alarm A07823 is output and status bit r2199.13 is set.
Dependency:
Refer to: p3240, p3241, p3242, r3244
Refer to: A07823
Description:
Display and connector output for the actual integrator value of the freely parameterizable I2t monitoring.
The value is scaled, so that the maximum permissible overload is reached at 100 %.
Dependency:
Refer to: p3240, p3241, p3242, p3243
p3242[0...n]
I2t maximum duration / I2t max_dur
VECTOR_G (Ext msg)
Can be changed:
U, T
Calculated:
-
Access level:
4
Data type:
FloatingPoint32
Dyn. index:
DDS, p0180
Func. diagram:
8022
P-Group:
Closed-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
ASM, PMSM, REL,
RESM
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0.00 [s]
3600.00 [s]
0.00 [s]
p3243[0...n]
I2t alarm thresh / I2t alarm thresh
VECTOR_G (Ext msg)
Can be changed:
U, T
Calculated:
-
Access level:
4
Data type:
FloatingPoint32
Dyn. index:
DDS, p0180
Func. diagram:
8022
P-Group:
-
Unit group:
-
Unit selection:
-
Not for motor type:
ASM, PMSM, REL,
RESM
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0.00 [%]
99.90 [%]
50.00 [%]
r3244
CO: Actual I2t integrator value / Act I2t integ_val
VECTOR_G (Ext msg)
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
8022
P-Group:
Closed-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
ASM, PMSM, REL,
RESM
Scaling:
PERCENT
Expert list:
1
Min Max
Factory
setting
- [%]
- [%]
- [%]
Содержание SINAMICS G130
Страница 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Страница 2: ......
Страница 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Страница 1940: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS G130 G150 1940 List Manual LH2 07 2016 A5E03263479A ...
Страница 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Страница 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
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