IAI America IA-T-XA (ANSI standard CE mark agreement) - Manual (Page 65)

When checking or changing the movement velocity,
press the F3 (JVel) key to move to the screen for
changing the velocity etc.
Enter the change data with the ten-key numeric pad
and press the return key. After changing, return to
the previous screen with the ESC key. Movement velocity: 50 mm/sec.
62