SICK TriSpector1000, Operating Instructions Manual

Page: 47 / 104

In figure 36 , the coordinates of the first blob are returned if the BlobAnglePlusMinus10De‐
grees condition evaluates as true. If the condition evaluates as false, zero coordinates
are returned.
The result string can be sent as output via Ethernet/IP, TCP/IP or the serial interface. To
enable output via TCP/IP or the serial interface, select the applicable
Output string
checkbox in the Interfaces workflow step.
7.7.7 Image logging
The Image logging section specifies which log condition to use when logging images to an
FTP server or a microSD memory card.
NOTE
The log conditions lists are only enabled when image logging is active. To activate
image logging, select the
FTP image logging checkbox or the SD Card image logging check‐
box in the Interfaces workflow step.
NOTE
The Image logging section does not indicate whether the image transfer was successful.
To check the status of the connection to the FTP server, see "Setting parameters of the
Ethernet interface" .
The following log conditions are available:
1. None - Log no images.
2. All - Log all images.
3. Overall result - Log images where the overall decision is 'OK' or 'Not OK'.
4. Conditions - Log images based on a created condition (see "Conditions", page 44 ).
7.7.8 Functions and operators
The TriSpector1000 supports a set of operators and functions for result handling. The
categories of operators and functions are mathematical, logical and strings.
7.7.8.1 Logical operators
Table 4: Logical operators
Operator Syntax Result
type Description
< x < y BOOL Smaller than
> x > y BOOL Larger than
<= x <= y BOOL Smaller than or equal to
>= x >= y BOOL Greater than or equal to
= x = y BOOL Equal to
~= x ~= y BOOL Not equal to
and x and y BOOL Logical and
or x or y BOOL Logical or
not not(x) BOOL Logical not of a boolean x
OPERATION
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8021808/12ID/2019-01 | SICK O P E R A T I N G I N S T R U C T I O N S | TriSpector1000 47
Subject to change without notice