Functions; Custom Linearizers - ABB SM3000 User Manual

SM3000
Multipoint Videographic Recorder

6.8 Functions

Fig. 6.20 Functions Configuration

6.8.1 Custom Linearizers

IM/SM3000–EN Rev. L
Use the and keys to highlight the linearizer to be
adjusted.
Use the key to open the 'Adjust custom linearizer' screen.
Use the , , , and
be modified.
Press the key to open the digipad to change the position of
the point.
Press the key to return to the Functions screen. Each
linearizer has 20 breakpoints. Both X and Y values are set as
percentages.
Custom linearizers can be applied to any analog input by
selecting them as the linearizer type for that input – see
Section 6.6.2, page 89.
Note.
X is input to the linearizer expressed as a percentage of the
electrical range.
Y is output expressed as a percentage of the engineering range.
6 Configuration
keys to highlight the point to
107