1128500 WPC 2000 User Manual
5-14 Troubleshooting
Problem: A failure has occurred in an auxiliary press function wired to WPC 2000
cross-checked input pair 8 and 9 (see Table 5-2). One or both inputs are open.
Remedy: Diagnose and correct the condition that the inputs are monitoring. If the error
persists after you reset the unit, contact Wintriss Tech. Support.
Light Curtain Faults
-and-
Problem: Light curtain A (fault #60) or light curtain B (fault #61) failed the WPC 2000
internal test.
Remedy: Check to make sure that the light curtain is wired correctly, referring to figures 3,
10, 11, 15, 16, 18, and 19 at the back of the manual if you have Shadow light
curtains, referring to the appropriate user manual if you have another product. If
you need additional assistance, contact Wintriss Tech. Support.
Problem: Two pairs of light curtains are wired to WPC 2000, but only one pair has been
enabled on option switch 6 (S101) on the WPC 2000 Main Processor board.
Remedy: Set option switch 6 for dual light curtains (see page 3-29).
Problem: Light curtain A is obstructed during the stroke.
Remedy: Remove the obstruction.
Problem: Light curtain B is obstructed during the stroke.
Remedy: Remove the obstruction.
F58
F60 or H60
F61 or H61
F62
F63
F64