User Manual

Function blocks
177
08/04 AWB2528-1423GB
Contact (make contact) switches to status 1, if the value at
>I1 is greater than the value at >I2; >I1 > I2.
Memory requirement of the counter relay
The comparator function block requires 32 bytes of memory
plus 4 bytes per constant on the function block inputs.
Text output function block
easy800 allows you to display 32 user-defined texts. These
texts can be used to display function block actual values,
marker values (MB, MW, MD). Function block setpoints, and
marker values (MB, MW, MD) that are constants can be
entered. The texts can be only edited with EASY-SOFT
(-PRO).
Figure 80: easy800 circuit diagram with a text output function
block
Contacts
A contact has been assigned to the text output function
block.
D01Q1 to D32Q1, text function block is active.
Coils
D01EN to D32EN, enable of the text function block
Memory requirement of the text output function
block
The text output function block function block requires
160 bytes of memory. This is irrespective of the text size.
Display
Up to 16 characters per line and up to 4 lines can be
displayed.
M 42---------------------------S D 01EN
D 01Q1-------------------------S Q 02
CONTROL
SWITCHING
COMMUNICATION
SIMPLY EASY