9
ß
à
2
t
1
1
2
3
4
0
1
2
3
4
0
1
2
3
4
0
1
2
3
4
0
4
5
3
8
7
6 7
6
6
7
Figure 12: Edge height change – duration of the change in measured value is shorter than the
time span of the cycle offset
1
Cycle offset: 4, without measured value filter
2
Cycle time fixed, e.g. 1 ms
3
Signal diagram for real distance
4
Max. limit value for edge height change (mm)
5
Min. limit value for edge height change (mm)
6
Change in measured value, from large to small distance
7
Change in measured value, from small to large distance
8
Signal diagram for digital output
9
“Change direction: both” parameter
ß
“Change direction: negative” parameter
à
“Change direction: positive” parameter
8.3.2
Default settings
8.3.2.1
Cycle time
The cycle time defines the interval in which the device performs a measurement and
essentially corresponds to the output rate of the measured values.
There are 2 modes available:
•
Auto mode: The device adjusts itself to the maximum speed at which a stable
measurement can be achieved, depending on the object surface.
NOTE
In the Auto operating mode, the cycle time is adjusted dynamically so the output
rate of the measured values can vary over time.
8
OPERATION VIA DISPLAY
32
O P E R A T I N G I N S T R U C T I O N S | OD1000
8019642/ZJW1/2017-04-03 | SICK
Subject to change without notice
