Have purchased pc300 pulse control from Central Welding Supplies in California and have connected to my machine - setting dip switches 1 down 2 up for .5 - 20 pulses per second. No pulsing action, or control with foot pedal. All settings (remote 14 etc.) are correct , but still does not work. Is PC300 compatible with syncrowave 180? Please advise, or suggest solution.

Thank You Anthony Prisco