NOTE
If there was no valid measured value due to a device fault, a missing reflector or
contamination, then the value 0 is output for the distance and the corresponding bits
are set in the status bytes.
Input values
Rel. Adr. Description
0 Current distance in the selected resolution taking into account the offset
and measuring direction.
Type
•
Signed 32-bit number in two´s complement
Module parameters
Name Description
Distance Resolution Select the resolution for the distance output value via the digital data
interface. The output value corresponds to the measured value [mm]
divided by the selected resolution. The parameter does not have any
influence on the measured value shown on the display.
If free Distance Resolution is selected, the associated value can be set in
module 26 Free Distance Resolution.
Options
•
0.1 mm
•
0.125 mm
•
1 mm
•
10 mm
•
100 mm
•
free Distance Resolution
Factory setting
•
0.1 mm
10.3.2 Module 2: Distance/i1w
Type
Input module, 1 word, consistent
Description
This module reads the current distance value. Compared to module 1, this module
consists only of a 16 bit number.
NOTE
If the permitted range of values of 16 bit is undercut, the following truncated values are
output as error values:
•
Value smaller than -32767: -32768 (Hex 0x8000) is output.
•
Value is greater than 32766: 32767 (hex 0x7FFF) is output.
NOTE
If there was no valid measured value due to a device fault, a missing reflector or
contamination, then the value 0 is output for the distance and the corresponding bits
are set in the status bytes.
PROFINET IO INTERFACE 10
8015069/19H9/2021-10-15 | SICK O P E R A T I N G I N S T R U C T I O N S | DL100 Pro PROFINET
59
Subject to change without notice
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