Memory organization for parameter set
The following diagram shows the memory management principle for the involved inter‐
nal and external components:
Parameter set in the
main memory of the
device
6
Permanently saved
parameter set of the
device
5
Factory default setting of
the device
7
Device
2
Optional:
1
PC with SOPAS ET
Configuration Software
3
MicroSD memory card
4
Volatile memory
à
Opened project file
with current parameter
set of the device
8
Volatile memory
à
Non-volatile memory
ß
Non-volatile memory
ß
Saved project file (*.sopas)
with archived parameter
set of the device
9
Data base on e. g. hard drive
(non-volatile memory)
á
Permanently saved
parameter set of the
device
5
Non-volatile memory
ß
Figure 19: Configuration with SOPAS ET and saving the parameter set
1
Optional
2
Device
3
PC with SOPAS ET configuration software
4
microSD memory card
5
Permanently saved device parameter set
6
Parameter set in the working memory of the device
7
Factory-set defaults for the device
8
Opened project file (*.sopas) with current device parameter set
9
Saved project file with archived device parameter set
ß
Nonvolatile memory
à
Volatile memory
á
Database on the hard drive, for example (nonvolatile memory)
Save process:
The device may be optionally equipped with a microSD memory card:
•
Each time the currently valid parameter set is saved in the device with the
Perma‐
nent
option, the parameter set is also permanently saved externally on the memory
card.
7.3
Coordinate system
The X- and Y-coordinates provided by the device refer to the zero point of a coordinate
system in the field of view of the device. If the X- and Y-values are output in millimeters,
the zero point of the coordinate system is located in the center of the field of view.
COMMISSIONING
7
8024289//2019-08-15 | SICK
O P E R A T I N G I N S T R U C T I O N S | GLS6
39
Subject to change without notice
