8021823/126P/2018-12-17 • © SICK AG • Subject to change without notice 83
PROFINET IO-interface
Input values
Rel. Adr. Description
0 Time stamp for the time of measured value recording.
Type
• Time stamp, 32 Bit seconds
4 Time stamp for the time of measured value recording.
Type
• Time stamp, 32 Bit fractions of a second (1/2
32
)
Input values
(continued)
Rel. Adr. Description
8 Current distance in the current resolution under consideration
ofoset.Dependingonresolutionselected,onedigit
corresponds to 0.1 to 100 mm.
Type
• Prex-applied32bitdigitinacomplementoftwo
Module parameter
Name Description
Resolution Determines the distance value resolution; 1 digit may
correspond to 0.1 mm, 0.125 mm, 1 mm, 10 mm or 100 mm.
Value range
• 0.1 mm
• 0.125 mm
• 1 mm
• 10 mm
• 100 mm
• free Distance Resolution [µm]
Standard value
• 0.1 mm
Free distance
resolution
Determines the resolution of the distance value if the value
“free Distance Resolution [µm]” has been selected in the
“Resolution” parameter.
Value range
• 1 ... 100,000 µm
Default value
• 100 µm
10.3.7 Module 7: "Time/i4w, Distance/i2w/Speed/i2w"
Type Input module, 8 words, consistent
Description This module reads the current distance and speed. The distance is read
accordingtothesettingsofosetandresolution.Thespeedisread
accordingtothesettingsofosetandresolution.Additionally,themodule
receives the time stamp for the time at which the measurement value was
recorded.