SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
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2 Parameters
2.2 List of parameters
Description: Displays the system utilization.
If the utilization is greater than 100%, fault F01054 is output.
Index: [0] = Reserved
[1] = Computing time utilization
[2] = Reserved
[3] = Reserved
[4] = Reserved
[5] = Largest total utilization
[6] = Reserved
[7] = Reserved
Dependency: Refer to: r9979, r9980
Note: Re index 1:
The value shows the total computing time load of the system.
Re index 5:
The total utilization is determined using all sampling times used. The largest total utilization is mapped here. The
sampling time with the largest total utilization is displayed in r9979.
Total utilization:
Computing time load of sampling time involved including load from higher-priority sampling times (interrupts).
Description: Displays the sampling time with the largest total utilization.
Dependency: Refer to: r7901, r9976
Note: The largest total utilization is displayed in r9976[5].
Total utilization:
Computing time load of sampling time involved including load from higher-priority sampling times (interrupts).
Description: Displays the calculated utilizations for the active sampling times based on the existing target topology.
Index: [0] = Net utilization 0
[1] = Total utilization 0
[2] = Net utilization 1
[3] = Total utilization 1
[4] = Net utilization 2
[5] = Total utilization 2
[6] = Net utilization 3
[7] = Total utilization 3
r9976[0...7] System utilization / Sys util
CU_DC, CU_DC_R,
CU_DC_R_S,
CU_DC_S
Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- [%] - [%] - [%]
r9979 Sampling time with largest total utilization / t_sampl lg total
CU_DC, CU_DC_R,
CU_DC_R_S,
CU_DC_S
Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- [µs] - [µs] - [µs]
r9980[0...165] Sampling times utilization calculated / t_sampl util calc
CU_DC, CU_DC_R,
CU_DC_R_S,
CU_DC_S
Can be changed: - Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- [%] - [%] - [%]