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
Output values
Rel. Adr.
Description
0.0 … 0.29
Reference value (preset value) in the selected resolution according to
module 5
Distance Resolution
.
Type
•
Signed 32-bit number in two´s complement
0.30
Resets the reference and offset value to the value
0 mm
at edge change
0
→
1
Type
•
Bit: 0 or 1
0.31
Accepts the reference value from bits 0...29 and activates the preset
function at edge change 0
→
1. The distance value measured at this time
is automatically provided with an offset and therefore adjusted to the
reference value. The following applies: Offset = reference value (preset) –
measured distance value.
If bit 30 is set, bit 31 is ignored.
Type
•
Bit: 0 or 1
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
PROFIBUS INTERFACE
64
O P E R A T I N G I N S T R U C T I O N S | DL100 Pro PROFIBUS DP
8014755/19H8/2021-10-15 | SICK
Subject to change without notice
