Advanced commissioning
7.8 Setpoints
SIMATIC ET 200pro FC-2 converter
Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257324B AF
137
Select fixed setpoint by direct or binary selection
The converter distinguishes between two methods for selecting the fixed setpoints:
1.
Direct selection:
You set 4 different fixed setpoints. By adding one or more of the four fixed setpoints, up
to 16 different resulting setpoints are obtained.
Figure 7-19 Simplified function diagram for directly selecting fixed setpoints
Additional information about direct selection can be found in function diagram 3011 in the
List Manual.
2.
Binary selection:
You set 16 different fixed setpoints. You precisely select one of these 16 fixed setpoints
by a combination of four selection bits.
Figure 7-20 Simplified function diagram for binary selection of the setpoints
Additional information about binary selection can be found in function diagram 3010 in the
List Manual.
Parameter for setting the fixed setpoints
Parameter
Description
p1001
Fixed speed setpoint 1 (factory setting: 0 rpm)
p1002
Fixed speed setpoint 2 (factory setting: 0 rpm)