an example can be found on AMOSPro_Tutorial:Tutorials/Amal/Amal_5.AMOS
Move an object horizontally using a STOS compatible command sequence. As with AMAL, the object is chosen with the CHANNEL command.
Move X channel number,"(speed,step,count)..."
speed sets the delay in fiftieths of a second between the operations.
step enters the distance to be moved in each step.
count specifies the number of steps which should be performed in every operation.
You can also include the L or E directives at the end of your commands.
Loops the sequence continuously on the screen.
E x coord
Stops the sequence when the chosen coordinate value is reached.