IO-Link interface
40
© SICK AG • Subject to change without notice • 8014868/YIF1/2020-10-19
1: Distance measured value, OWS signal level warning, alarm
3)
MSB
1)
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Distance measured value (14-bit)
4), 5)
OWS
3)
Alarm
2: Level, OWS signal level warning, alarm
3)
MSB
1
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Signal level (14-bit)
3)
OWS
3)
Alarm
3: Distance (factory setting)
MSB
1
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Distance measured value (16 bit)
5)
4: Distance value, signal quality
MSB
1
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Distance measured value (14-bit)
4), 5)
Signal quality
(2-bit)
6)
5: Timer (only for Extended version
7)
)
MSB
1
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Time measured value (16 bit)
5)
6: Timer, status of switching output Q1 and Q2 (only for Extended version
7)
)
MSB
1)
LSB
2)
Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Time measured value (14 bit)
4), 5)
Q1
Q2
1)
Most significant bit
2)
Least significant bit
3)
→
See Chapter 10.1 on page 49
4)
For a configured resolution of, for example, 1 mm, and an available process data width of 14 bits, a maximum of 16,383 mm can be repre
-
sented for the distance measured value. Higher values are output as 16,383 mm. If a very high resolution is required at a greater distance,
you can set an offset for the process data using index 107, "process data standardization".
5) Resolution selectable: 0.1 mm / 1 mm / 10 mm (via index 105)
6)
Signal quality from 0 to 3. 0 = No signal or very weak signal; 1 = Sufficient; 2 = Good; 3 = Excellent
7)
→
See Chapter 10.7 on page 54
Table 12: Process data structure
