Cooling Unit Starting Time 1 / Rka Start Time 1; Cooling Unit Fault Conductivity Delay Time / Rka Cond T_Del; Cooling Unit Fault Liquid Flow Delay Time / Rka Flow T_Del - Siemens SINAMICS G150 Manual

p0260

Cooling unit starting time 1 / RKA start time 1

B_INF (Cool_unit), Can be changed: U, T
VECTOR_G
Data type: FloatingPoint32
(Cool_unit)
P-Group: Converter
Not for motor type: -
Min
0.0 [s]
Description: Sets starting time 1 to monitor the cooling unit after power-on command.
After powering up, the following signals must be present within starting time 1:
- "RKA powered up"
- "RKA liquid flow OK"
When a fault occurs, an appropriate message is output.
Note: RKA: Cooling unit
p0261 Cooling unit starting time 2 / RKA start time 2
B_INF (Cool_unit), Can be changed: U, T
VECTOR_G
Data type: FloatingPoint32
(Cool_unit)
P-Group: Converter
Not for motor type: -
Min
0.0 [s]
Description: Sets starting time 2 to monitor the cooling unit after power-on command.
After powering up, the following signals must be present within starting time 2:
- "RKA conductivity, no fault"
- "RKA conductivity, no alarm"
When a fault occurs, an appropriate message is output.
Dependency: Refer to: p0266
p0262

Cooling unit fault conductivity delay time / RKA cond t_del

B_INF (Cool_unit), Can be changed: U, T
VECTOR_G
Data type: FloatingPoint32
(Cool_unit)
P-Group: Converter
Not for motor type: -
Min
0.0 [s]
Description: Sets the delay time for the fault "RKA: Conductive limit value exceeded" during operation.
The fault is only output if, during operation, the conductivity exceeds the permissible fault value and the value
remains for a longer time than is set in this parameter.
p0263

Cooling unit fault liquid flow delay time / RKA flow t_del

B_INF (Cool_unit), Can be changed: U, T
VECTOR_G
Data type: FloatingPoint32
(Cool_unit)
P-Group: Converter
Not for motor type: -
Min
0.0 [s]
Description: Sets the delay time for the fault "RKA: Liquid flow too low".
The fault is only output if the cause is present for a time longer than is set in this parameter.
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
60.0 [s]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
1200.0 [s]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
30.0 [s]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
20.0 [s]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: 9795
Unit selection: -
Expert list: 1
Factory setting
5.0 [s]
Access level: 3
Func. diagram: 9795
Unit selection: -
Expert list: 1
Factory setting
180.0 [s]
Access level: 3
Func. diagram: 9795
Unit selection: -
Expert list: 1
Factory setting
0.0 [s]
Access level: 3
Func. diagram: 9795
Unit selection: -
Expert list: 1
Factory setting
3.0 [s]
113