OEM Controls Superflex 4 - Manual (Page 14)

file: SF4MAN.DOC - 14 - December 30, 1996
Press the Plus key to increase the function speed. OR Press the Minus key to decrease the
function speed.
Press the RUN key to save the new value.
Repeat these steps for adjusting Maxout in the opposite direction.
"
To adjust LOW RANGE (a slower speed range) -
NOTE - the Maxout adjustment should be made first. The Low Range speed is affected by the
Maxout setting; low range is actually a percentage of the maximum output.
Select the “low range” machine function. This may be a selector switch or other device.
Move the joystick handle fully on (to the end of its travel) in the direction to be adjusted, and hold
it there. Allow time for the machine function to accelerate to full speed.
Press the Low Range key. The Low Range value is displayed, and will be flashing.
Press the Plus key to increase the function speed. OR Press the Minus key to decrease the
function speed.
Press the RUN key to save the new value.
Repeat these steps for adjusting Low Range in the opposite direction.
"
To adjust RAMP UP (acceleration time) -
Ramp Up determines the time it will take for the machine function to accelerate from off to full on
when the joystick handle is moved abruptly. Ramp up time is used to prevent sudden jerky
movements of the machine. Ramp up (and ramp down) time is adjustable in tenths of a second
increments.
If the machine has two speeds (Dual Range), make sure the High range is selected. (If this is not
possible, then temporarily adjust the Low Range to 100%.
Press the Ramp Up key. The Ramp Up value is displayed and flashing.
Move the joystick handle very quickly to its fully on position (to the end of its travel) in the
direction to be adjusted. Observe the machine’s response.
If the machine starts too quickly and/or is jerky, press the Plus key to increase the ramp up time.
OR If the machine takes too long to start up, press the Minus key to decrease the ramp up time.
Press the RUN key to save the new value.
Repeat these steps for adjusting the Ramp Up time in the opposite direction.
"
To adjust RAMP DOWN (deceleration time) -