Festo SFC-DC series, Manual

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B. Supplementary information
B−18
Festo P.BE−SFC−DC−IO−EN en 0801a
Object 20D0
Definition of the measuring system used for displaying the
values on the control panel and the number (n) of positions
after the decimal point.
Name Class IIII SS Type Acc
scaling Array 20D0 01 UINT8 RW
02 UINT8 R
Subindex 01 Definition of the measuring system
Value Comment
<0x01> Metric units of measurement: e.g. mm, mm/s, mm/s
2
<0x02> Reserved
1)
<0x04> Reserved
1)
Angle measuring units: Degree, e.g. degree, degree/s,
degree/s
2
<0x08> Reserved
1)
For rotational movements: rev, rev/min, rev/min
2
<0x0F> Reserved
1)
Increments
1)
Cannot be set for SFC−DC−IO
The setting of the measuring system influences only the dis
play. All parameters are always saved in increments in the
controller and are not converted into the relevant measuring
system until they are written or read out.
Subindex 02 Scaling factor, number of positions after the decimal point (n)
Value Default Comment
<0>...<4> <2> Cannot be set for SFC−DC−IO (fix n = 2)