User's Manual

Appendix B - ADM Setup Screens Overview
62 3A2175A
System Screen 2
This screen allows the user to set the Gel Timer proper-
ties and set which items are installed on the machine.
When enabling the Gel Timer, the user must select one
of the 100 available shot definitions to use as the Gel
Shot. This shot will be dispensed when the Idle Period
expires. The Idle Period will begin after a dispense is
completed. Any dispense operation in the middle of the
timer countdown will reset the Idle Period counter. The
system will generate an audible alarm based upon the
user Alarm setting. The alarm will sound the
user-entered number of seconds before the Idle Period
expires.
The hydraulic level sensor and hydraulic RTD for both
the pump line and mix head must be marked as enabled
when installed in the system. If the sensors are not
marked as enabled, they will be ignored by the machine
controls.
Select the dispense valve installed in the system. This
selection is critical to ensure proper operation of the
machine. When a mix head is selected, the Dispense
Valve Details button will become active. When
active, pressing this button will open a screen used to
define the mix head operating parameters. See the Mix
Head Operating Details Screen on page 62.
Selecting the dispense valve will limit the system maxi-
mum working pressure to the maximum working pres-
sure of the dispense valve. See System Screen 1 on
page 61.
Mix Head Operating Details Screen
This screen allows the user to define the mix head oper-
ating parameters.
• Low Pressure Circulation: The percentage of set-
point at which the system will run during low pres-
sure circulation.
• Pre-Dispense Circulation: The time for which the
system will circulate at high pressure prior to dis-
pensing when the dispense command is triggered
while the system is in low pressure circulation.
• Post-Dispense Circulation: The time duration that
the system will remain in high pressure circulation
after a dispense before dropping into low pressure
circulation.
• Idle Position: Applies to an L-Head only. The posi-
tion of the cleanout rod when the mix head is idle.
• Clean Out Open: Applies to an L-Head only. The
amount of time the cleanout rod will remain open
immediately after the completion of a dispense.
• Clean Out Closed: Applies to an L-Head in a Nor-
mally Open configuration only. The amount of time
the cleanout rod will remain closed when it closes
after the completion of a dispense (after the clean
out open time delay).
• Anti-Seize Delay: Applies to an L-Head in a Nor-
mally Closed configuration only. After a shot occurs
and the cleanout piston closes, the first anti-seize
delay will count down then the cleanout piston will
open and close to break loose from any curing
material. The second anti-seize timer will then begin
counting down and the cleanout piston will open and
close again to break loose from any remaining cur-
ing material. If a shot occurs before both anti-seize
timers elapse, the anti-seize timers restart.