Siemens SINAMICS G120C DP User Manual

Parameter Description Factory setting
p1013[D] CO: Fixed speed setpoint 13 0rpm
p1014[D] CO: Fixed speed setpoint 14 0rpm
p1015[D] CO: Fixed speed setpoint 15 0rpm
p1016 Fixed speed setpoint selection mode 1
p1020[C] Fixed speed setpoint selection, bit 0 0
p1021[C] Fixed speed setpoint selection, bit 1 0
p1022[C] Fixed speed setpoint selection, bit 2 0
p1023[C] Fixed speed setpoint selection, bit 3 0
r1024 Fixed speed setpoint active - rpm
r1025.0 Fixed speed setpoint status -
p1070[C] CI: Main setpoint Dependent on the
converter
p1071[C] CI: Main setpoint scaling 1
r1073 CO: Main setpoint active - rpm
p1075[C] CI: Supplementary setpoint 0
p1076 CI: Supplementary setpoint scaling 1
r1077 CO: Supplementary setpoint e󹪜ective - rpm
8.18 Setpoint processing
8.18.1 Overview
Overview
Setpoint processing in󹪞uences the setpoint using the following functions:
• "Invert" inverts the motor direction of rotation.
• The "Inhibit direction of rotation" function prevents the motor from rotating in the incorrect
direction; this function can make sense for conveyor belts, extruders, pumps and fans, for
example.
• The "Skip frequency bands" prevent the motor from being continuously operated within
these skip bands. This function avoids mechanical resonance e󹪜ects by only permitting the
motor to operate brie󹪞y at speci󹪝c speeds.
Advanced commissioning
8.18Setpoint processing
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK 279

Siemens SINAMICS G120C DP Specifications

General

Brand	Siemens
Model	SINAMICS G120C DP
Category	Inverter
Language	English