Machine Overview
Name of the Operation Panel
Selects the operation speed
in the Jog Mode.
▲ UP: Increase the speed
▼ Down: Decrease the speed
Changes over the Jog, Bang,
Home and O.Line mode.
Turns on/off the vacuum of
each head.
Indication of operation speed (5 steps)
SM321
3
1
2
SM421 Operation Handbook
Emergency stop button
Indicates the movement of each
axis and rotation direction.
Selects the item to be operated.
6