beautypg.com

Electronics FC User Manual

Page 12

background image

12

13.

FREQUENCY ADJUST- Factory set at 8 Hertz. Used to adjust the frequency of the pulse out

put signal to the MagnaValve. The new 1xxx series MagnaValves can be set to 8-20 Hertz.

14.

ENABLE DELAY - Used to adjust the time delay (0-10sec.) from receipt of enable signal

until valve output. Useful in direct pressure blasting machines to allow air pressure to stabilize

prior to starting the valve. For suction blast or wheel-blast machines this should be set to zero

or fully counter-clockwise.

15.

N/A -Used for future application.

FIGURE 2. FRONT PANEL - Technician Adjustments