SINAMICS G130/G150List Manual (LH2), 04/2014, A5E03263479A 7072 Parameters2.2 List of parametersDescription: Ring buffer for faults and alarms that have occurred from power units connected in parallel (Motor Module, ActiveLine Infeed, Voltage Sensing Module).Displays the relative system runtime when the fault or alarm occurred.Dependency: Refer to: r7100, r7101, r7103Note: The last fault case that occurred is documented in index 0.The parameter is reset to 0 at POWER ON.Description: Ring buffer for faults and alarms that have occurred from power units connected in parallel (Motor Module, ActiveLine Infeed, Voltage Sensing Module).Displays the relative system runtime when the fault or alarm was withdrawn.Dependency: Refer to: r7100, r7101, r7102Note: The last fault case that occurred is documented in index 0.The parameter is reset to 0 at POWER ON.Description: Displays the overload of the particular power unit in a parallel circuit configuration calculated using the I2t function.The maximum value of all power units is displayed in r0036.Description: Displays the maximum inverter temperature in the power unit for a parallel circuit configuration.The maximum value of all power units is displayed in r0037[0].r7102[0...99] Par_circuit ring buffer fault/alarm received / F/A receivedB_INF (Parallel),VECTOR_G (Parallel)Can be changed: - Calculated: - Access level: 3Data type: Unsigned32 Dyn. index: - Func. diagram: -P-Group: Displays, signals Units group: - Unit selection: -Not for motor type: - Scaling: - Expert list: 1Min Max Factory setting- - -r7103[0...99] Par_circuit ring buffer fault/alarm gone / F/A goneB_INF (Parallel),VECTOR_G (Parallel)Can be changed: - Calculated: - Access level: 3Data type: Unsigned32 Dyn. index: - Func. diagram: -P-Group: Displays, signals Units group: - Unit selection: -Not for motor type: - Scaling: - Expert list: 1Min Max Factory setting- - -r7200[0...n] Par_circuit power unit overload I2t / PU overload I2tVECTOR_G (Parallel) Can be changed: - Calculated: - Access level: 3Data type: FloatingPoint32 Dyn. index: PDS, p0120 Func. diagram: -P-Group: Displays, signals Units group: - Unit selection: -Not for motor type: - Scaling: PERCENT Expert list: 1Min Max Factory setting- [%] - [%] - [%]r7201[0...n] CO: Par_circuit power unit temperatures max. inverter / PU temp max invB_INF (Parallel),VECTOR_G (Parallel)Can be changed: - Calculated: - Access level: 3Data type: FloatingPoint32 Dyn. index: PDS, p0120 Func. diagram: -P-Group: Displays, signals Units group: 21_1 Unit selection: p0505Not for motor type: - Scaling: p2006 Expert list: 1Min Max Factory setting- [°C] - [°C] - [°C]