PROFINET IO interface
90 © SICK AG • Subject to change without notice • 8024484/2019-06-06
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 split second (1/2
32
)
Input values
(continued)
Rel. Adr. Description
8 Currentdistanceinselectedresolutionwithregardtotheo-
set. Depending on the selected resolution, a digit corresponds
to 0.1 mm to 100 mm.
Type
• Signed 32-bit number in two´s complement
Module parameters
Name Description
Resolution Determines the resolution of the distance value on the
PROFINET interface; 1 digit can be 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]
Default value
• 0.1 mm
Free distance
resolution
Determines the resolution of the distance value on the
PROFINET interface if the “free Distance Resolution [µm]”
value 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. This distance is read
accordingtotheosetandresolutionsettings.Thespeedisreaddepend-
ing on the resolution settings. In addition, the module contains the time
stamp for the time at which the measured value was recorded.