For the Rate field, Rate 1 (first number) and Rate 2 (second number) are both displayed. If the
two numbers are the same, the current step is running a static flow rate. If they are different, the
current step is running a variable flow rate (see Flow Rate in Multi-Step Mode).
The number of step loops remaining for the current step is displayed next to the circular arrows
to the right of the Syringe field.