Ladder Logic Programming
7.4.4 Comparator
CLIC-02 has 31 comparison instructions, each one can operate in 8 comparison modes.
Comparators are addressed by mnemonic G, varying from G01 ~ G1F. It is necessary to
enable the comparator block so that the output be turned on. Each comparison instruction
has 5 configuration parameters, as shown in the table below:
On the CLIC-02 display or in the programming tool, the RTC block Mode 3 is displayed
this way:
Fields , and can
them as constants, select the variable type as 'N' and enter the value in the related field.
96 | CLIC-02
be configured for any analog variable (DR, AT, AR, C, T, etc.). To define
- English -
Symbol
Description
Comparator number: G01 ~ G1F
Comparator mode: 0 ~ 7
Variable for Ax comparison
Variable for Ay comparison
Reference value for comparison
②
③
①
⑤④