Efficient Networks Siemens Sinamics S120 - Manual (Page 55)

Extended setpoint channel
2.5 Motorized potentiometer
Drive Functions
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
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– Setting value (p1043/p1044)
– Initial rounding-off active/not active (p1030.2)
● Non-volatile storage of the setpoints via p1030.3
● Configurable setpoint for Power On (p1030.0)
– Starting value is the value in p1040 (p1030.0 = 0)
– Starting value is the stored value (p1030.0 = 1)
Function diagrams (see SINAMICS S List Manual)
● 1550 Setpoint channel
● 2501 Control word sequential control
● 3020 Motorized potentiometer
Overview of key parameters (see SINAMICS S List Manual)
● p1030[DDS] Motorized potentiometer, configuration
● p1035[CDS] BI: Motorized potentiometer, setpoint, raise
● p1036[CDS] BI: Motorized potentiometer, lower setpoint
● p1037[DDS] Motorized potentiometer, maximum speed
● p1038[DDS] Motorized potentiometer, minimum speed
● p1039[CDS] BI: Motorized potentiometer, inversion
● p1040[DDS] Motorized potentiometer, starting value
● p1041[CDS] BI: Motorized potentiometer, manual/automatic
● p1042[CDS] CI: Motorized potentiometer, automatic setpoint
● p1043[CDS] BI: Motorized potentiometer, accept setpoint
● p1044[CDS] CI: Motorized potentiometer, setting value
● r1045 CO: Motorized potentiometer, speed setpoint in front of the ramp function
generator
● p1047[DDS]Motorized potentiometer, ramp-up time
● p1048[DDS] Motorized potentiometer, ramp-down time
● r1050 CO: Motorized potentiometer, setpoint after the ramp function generator
● p1082[DDS] Maximum speed
Parameterization with STARTER
In the STARTER commissioning tool, the "Motorized potentiometer" parameter screen in the
project navigator under the relevant drive is activated by double-clicking Setpoint channel ->
Motorized potentiometer.