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p29627[0...n]
Cavitation protection time / Cavi time
Access level: 3
Can be changed: T, U
Unit group: -
Min:
1 [s]
Description:
Sets the time for which cavitation conditions have to be present before a fault/alarm is triggered.
r29629
CO/BO: Status word: application / Stat application
Access level: 3
Can be changed: -
Unit group: -
Min:
-
Description:
Displays the status word for application:
bit 0:
= 1, pipe filling is active;
= 0, pipe filling is not active.
bit 2/1:
= 0/1, condesation protection is active;
= 1/1, frost protection is active;
= 0/0, frost and condensation protections are not active;
= 1/0, not used.
p29630
Keep-running operation enable / KeepRun
Access level: 3
Can be changed: T
Unit group: -
Min:
0
Description:
Sets the signal source to enable inverter keep-running operation. This attempts to prevent the inverter from tripping
by enabling all possible existing de-rating features and the automatic restart function.
Note
p29630 = 1
Sets the following parameter values to minimize likelihood of a trip:
p0290 = 2 (inverter overload reaction: reduce pulse frequency, output current and output frequency)
p1210 = 4 (restart after line supply failure without additional start attempts)
P1211 = 10 (number of times inverter will attempt to restart)
p1240 = 2 and p1280 = 2 (configuration of Vdc controller: Vdc_max controller and kinetic buffering (KIB) enabled)
p29630 = 0
Resets the parameters to their default values:
p0290 = 2 (inverter overload reaction: reduce pulse frequency, output current and output frequency)
p1210 = 0 (automatic restart function: trip reset after power on, p1211 disabled)
p1211 = 3 (number of times inverter will attempt to restart)
p1240 = 1 and p1280 = 1(configuration of Vdc controller: Vdc_max controller enabled)
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Calculated: -
Scaling: -
Unit selection: -
Max:
65000 [s]
Calculated: -
Scaling: -
Unit selection: -
Max:
-
Calculated: -
Scaling: -
Unit selection: -
Max:
1
Parameters
7.3 Parameters
Data type: Unsigned16
Dynamic index: DDS, p0180
Function diagram: -
Factory setting:
30 [s]
Data type: Unsigned32
Dynamic index: -
Function diagram: -
Factory setting:
-
Data type: Unsigned16
Dynamic index: -
Function diagram: -
Factory setting:
0
719
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