Walker Magnetics SMART-C SERIES - Manual (Page 13)

O.S. WALKER Co., Inc. SMART-C Control
SMART C MANUAL DD-14494D Rev D, March 30, 2011
4-4
3. Once the number of desired Release pulses has been set, PRESS the Residual
button.
4. The control is now ready for operation.
NOTE: THE ADJUSTMENT WILL NOT OPERATE WITHOUT JP1 INSTALLED.ON THE
MAIN BOARD.
4.3 Full Holding
(Green Push-Button)
In the Full holding position, full output voltage is supplied from the control to the chuck as
soon as the button is pushed. The indicator light for the Full holding position is illuminated
when this function is selected.
NOTE: Full holding has equivalent holding force to 100% on the Variable holding
control knob.
4.4 Variable Holding
(White Push-Button)
When the operator presses the Variable holding button, the output voltage of the control can
be adjusted from zero to full with the Variable control knob.
A varying amount of Residual hold can be achieved by turning the Variable control knob to
zero from its previous holding position without pressing the Residual button.