Command: Toggle Breakpoint Keyboard shortcut: F9 Function : The command sets a breakpoint or clears an existing breakpoint. Call : Debug menu Requirement : The application is in online mode. The curso

Command: Step Over Symbol: Keyboard shortcut: F10 Function : The command executes the statement where the program is currently located and halts before the next statement in the POU. Call : Debug menu

Command: Step Into Symbol: Keyboard shortcut: F8 Function : The command executes the statement where the program is currently located and halts before the next statement. Call : Debug menu Requirement

Command: Step Out Symbol: Keyboard shortcut: Shift + F10 Function : The command executes the program until the next return and halts afterwards. Call : Debug menu Requirement : The application is in o

Time Conversion The operators convert time values ( TIME or LIME ) into the specified data types and return this type-converted value. Call syntax : <TIME_TO<target type> ( <operand> ) , <LTIME_TO<tar

Conversion: STRING, WSTRING The operators convert a string ( STRING or WSTRING ) into the specified target data type and return a type-converted value. A conversion with a meaningful result is only po

Conversion: DATE, DT, TOD, LDATE, LDT, LTOD The operators convert a date and time value into the specified data type and return a type-converted value. The data types DATE and DT use the same memory f

Operator: TRUNC The IEC operator is used for converting the REAL data type into the DINT data type. CODESYS takes only the integer part of the number. Note In CoDeSys V2.3 , the TRUNC operator convert

Operator: TRUNC_INT The IEC operator is used for converting the REAL data type into the INT data type. CODESYS takes only the integer part of the number. Tip TRUNC_INT corresponds to the TRUNC operato

Operands Constants and literals Constants are identifiers for unchangeable values. You can declare constants locally within a POU or globally within a global variable list. The declaration segment is