443D SYSTEMS, INC.
Delay start function
Two delay start functions can be used to start a job at a specic oxygen level or at a specic time:
• O2 value function
The delay O2 value start function offers the possibility to start the selected cycles only when the oxygen level is lower the
required value + 20% for more than 1 minute. When the oxygen is lower the required value, a timer starts. If the oxygen
level rises above the required value + 20% within the rst minute, then the timer stops and resets. As soon as the oxygen
level remains below the required level more than 1 minute, then the job will start.
A
- Start allowed
- Timer increases
B
- Start not allowed
- Timer stops and resets
When the printer is on the area A, the "Oxygen delay start" window displays:
• the current oxygen value and setpoint value
• the remaining time before the start of the job
Click Quit to abord the delay start function.
• Time function
The delay start function offers the possibility to start the selected cycles at a
specic time. If selected, the user can program the next start within the setting
window:
Click on Validate to conrm, or on Quit to cancel.
When validate, the remaining time before the start will be displayed:
The manufacturing will start at the end of the specied time and if the current oxygen value is under the “Oxygen limit
value to produce” setting. If not, the start of the manufacturing will be aborted and a windows error will appear :
Oxygen level
O2 required level + 20%
O2 required level
A B A