Specifications
Table Of Contents
- Cover Sheet
- Table of Contents
- Notes on Safety
- Introduction
- Selecting the Type of Reference Value
- Representing the Reference Values in User Units
- Combining the Reference Values
- Available Reference Values
- Additional Functions
- Parameterizing the Speed and Torque Limits
- Additional Functions
- Fieldbus
- Used Parameters
- Global Presence
- Publication
- STÖBER Homepage
- STÖBER Product Range
Comfort Reference Value – 5th Generation of STÖBER Inverters
STÖBER
ANTRIEBSTECHNIK
5. Combining the Reference Values
KSW-18
5 COMBINING THE REFERENCE VALUES
Information that you will find in
this chapter …
This chapter gives you information on:
• just what the combination of reference values is
• which combinations are provided by the Comfort Reference Value application
• and how to parameterize the combinations
Reference value combination
After you have parameterized a reference value type and done any desired scaling as
described in the previous sections, you can now begin combining the reference values.
Reference value combination means the mathematical linking of different reference
values (e.g., the addition of an analog reference value and a preset reference value).
The result is evaluated as per the select type of reference value (e.g., as torque
reference value).
The following combinations are available:
• Main reference value (unchanged)
• Main reference value + absolute reference value
• Main reference value + percental reference value
• Weighting of the combinations
The following sections describe how to parameterize the specified combinations. Page 3
of the "Comfort Reference Value" Assistant handles the parameterization (Figure 5-1).
Figure 5-1 Reference value combination
NOTE
The described combinations only apply to the reference value. The ramps of the main
reference value are used unchanged in the ramp generator.