Main/Supplementary Setpoint And Setpoint Modification - Siemens Sinamics S110 Function Manual

Drive functions
7.3 Function modules
7.3.7.6

Main/supplementary setpoint and setpoint modification

Description
The supplementary setpoint can be used to incorporate correction values from lower-level
controllers. This can be easily carried out using the addition point for the
main/supplementary setpoint in the setpoint channel. Both variables are imported
simultaneously via two separate or one setpoint source and added in the setpoint channel.
Figure 7-58
Function diagrams (see SINAMICS S110 List Manual)
● 1550 Setpoint channel
● 3030 Main/supplementary setpoint, setpoint scaling, jog
Overview of important parameters (see SINAMICS S110 List Manual)
Adjustable parameters
● p1070[C] CI: Main setpoint
● p1071[C] CI: Main setpoint scaling
● p1075[C] CI: Supplementary setpoint
● p1076[C] CI: Supplementary setpoint scaling
Display parameters
● r1073[C] CO: Main setpoint effective
● r1077[C] CO: Supplementary setpoint effective
● r1078[C] CO: Total setpoint effective
262
Setpoint addition, setpoint scaling
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
Drive functions