Metrohm tiamo 2.2 (ProcessLab) - Manual (Page 1202)

5.6 Commands ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1186 ￭￭￭￭￭￭￭￭ tiamo 2.2 (ProcessLab)
A LOOP command just inserted has an arrow on the left-hand side with
which a loop can be created by using the mouse to drag this arrow to the
desired command in the same track. Two different types of loops will
result, depending on whether the arrow has been dragged upward or
downward:
Repeat loop While loop