In the following example, a WHILE loop is defined to run until the number of instances reaches 6, and the instance number increments by 2 at each iteration. As a result, the task execution is triggered at every even-numbered instance and the task will be executed three times automatically.
setSettings {
FORLOOP : "false",
WHILELOOP : "true",
DECLARATION : "int i=0",
CONDITION : "i<6",
ITERATION : "i=i+2"
}