Optional Cycle Detection Spool Sensors
8
3A0231F
d.
PX-EXT and PX-CSV signal drops off.
e.
Spool shifts from the Reload Position to the Dis-
pense Position.
f.
PX-OSV signal is made.
g.
Metering Rod Extends downward (Dispensing
Material).
h.
PX-RET signal is made and Metering Rod is
down (Dispense Material Complete).
i.
Solenoid-Open Spool Valve/EXTend is deacti-
vated.
j.
Solenoid-Close Spool Valve/RETract is acti-
vated.
k.
PX-OSV signal drops Spool shifts from the Dis-
pense Position to the Reload Position and
Metering Rod Retracts upward (Reloading
Material).
l.
PX-CSV signal is made.
m. PX-EXT signal is made.
n.
Dispense Valve is ready for next Start device
signal.
