Siemens SINAMICS G120XA - CO;BO: Extented Setpoint Channel Selection Output; Setp Selection; Flow Meter Calculated Flow; Flowm_Calc Flow; Flow Meter Pump Flow; Flowm_Flow; Flow Meter Pump Power; Flowm_Power

p29631[0...4] Flow meter pump power / FlowM_power
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
0.00 [kW]
Max:
340.28235E36 [kW]
Factory setting:
0.00 [kW]
Description: Determines the power points for flow estimation.
Five power values are put into the indexes of this parameter. These values should be spread across the full power
range of the inverter.
User should guarantee values in all indexes is increasing in sequence (p29631[0] <= p29631 [1] <= p29631[2] <= ...).
Otherwise the calculated flow value will be 0.
p29632[0...4] Flow meter pump flow / FlowM_flow
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
0.00 [m³/h]
Max:
340.28235E36 [m³/h]
Factory setting:
0.00 [m³/h]
Description: Determines the flow for the corresponding pump power point used for flow estimation.
Five correcponding flow values should be entered derived from the manufacturer's pump characteristic curve.
r29633 Flow meter calculated flow / FlowM_calc flow
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
- [m³/h]
Max:
- [m³/h]
Factory setting:
- [m³/h]
Description: The calculation result of flow meter.
r29640.0...18 CO/BO: Extented setpoint channel selection output / Setp selection
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
-
Max:
-
Factory setting:
-
Description: Displays the actual output of the extended setpoint channel selection.
Bit field: Bit Signal name 1 signal 0 signal FP
00 Extend speed setpoint selected 1 0 -
01 Frost or condensation executing 1 0 -
03 Deragging executing 1 0 -
04 Pipe filling executing 1 0 -
05 Total executing 1 0 -
06 Normal executing 1 0 -
16 Ramp up status 1 0 -
17 Ramp down status 1 0 -
18 Target setpoint reached flag 1 0 -
Parameters
7.3 Parameters
SINAMICS G120XA converter
720 Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB