Thermo Scientific APEX 100, Руководство пользователя, Страница: 230 / 442

Page 230
Thermo Scientific APEX User’s Guide
Assigning the Input for Verification of a Reject Using
Photo-Eye 2
This function is used most-often in gravity-feed and pipeline applications. The function
assigns the input (Input 1–6) for photo-eye number 2, and is used to verify that the
reject process has ceased. For example, in a pipeline application where a contaminated
raw material (such as canola oil) is diverted to a waste tank, this function is used to
confirm that normal flow has resumed to your manufacturing process.
Reject Confirm 2 Input
1)
Press the Go button and an input screen appears.
2)
Make the appropriate assignments for input (Input 1–6) and polarity (+ or –).
3)
Press the Go button to save your settings.
4)
Press the Back button to exit the menu.
Assigning the Reject-2 Confirm Input
This function assigns the input for the “reject-2 confirm” photo eye. In a conveyor
application, for example, the “reject-2 confirm” photo eye monitors reject-bin number 2,
and verifies that the reject has actually occurred. It is often used in conveyor
applications fitted with two reject devices, one that handles contaminated products and
the other that handles AuditCheck and Quality Test rejects.
Reject 2 Confirm Input
1)
Press the Go button and an input screen appears.
2)
Make the appropriate assignments for input (Input 1–6) and polarity (+ or –).
3)
Press the Go button to save your settings.
4)
Press the Back button to exit the menu.