33
[%]
100
Start
End
0
Output current
Y
X
Process variable
[%]
100
Start
End
0
Output current
Y
X
Process variable
2nd vertex Y
1st vertex Y
2nd vertex X
1st vertex X
• Linear characteristic
The process variable is represented by a linear output current curve.
• Note: Bilinear characteristic
For a bilinear characteristic, identical parameters are entered for the two
vertices (1st vertex, 2nd vertex).
• Trilinear characteristic
Two additional vertices must be entered:
Current Outputs: Characteristics
Select menu: Parameter setting/Module BASE
Note:
Function check (HOLD) mode active