1128500 WPC 2000 User Manual
3-30 Initialization, Setup, and Checkout
Switch 8 – Top-stop Mode for F and H Errors and Auxiliary Output 1 Response
to Interrupted Stroke
Switch 8 has two different functions. It controls how quickly the press top-stops when an F or
an H fault occurs, and if the Auxiliary Output on the WPC 2000 Main Processor board has
been wired, it also specifies how that output responds to an Interrupted Stroke condition.
Selecting Top-stop Mode for F and H Errors
One switch 8 function specifies whether the press takes an additional stroke before it top-stops
when an F or an H fault occurs after 210°, as shown in Table 3-11.
When switch 8 is set to OFF, its default setting, the press top-stops on the current stroke when
an F or H fault occurs before 210°, or takes an additional stroke before it top-stops if the error
occurs after 210°. When switch 8 is set to ON, the press top-stops on the current stroke if an F
or H fault occurs at any angle.
Table 3-10. Switch 7 Settings (S101): Disabling Access to Stop-time Limit
and Auto Carry-up Angle
Setting Access to Stop-time Limit and Auto Carry-up Angle Settings
OFF Normal operation (Default). Access to Stop-time Limit and Auto Carry-up
Angle settings enabled. Operator can change settings.
ON Access to Stop-time Limit and Auto Carry-up Angle settings disabled.
Operator cannot change settings.
PRESS MAKES ANOTHER STROKE AFTER BEING TOP-STOPPED ON F OR H ERROR
Use extreme caution if you set Switch 8 to OFF, which allows the press to complete another stroke
if an error occurs after 210°.
Failure to comply with these instructions will result in death or serious injury.
Table 3-11. Switch 8 Settings (S101): Top-stop Mode for F and H Errors
Setting Top-stop Behavior for F and H Errors
OFF Normal operation (Default). Press top-stops on
current stroke when F or H fault occurs before 210°,
on next stroke if error occurs after 210°.
ON Press top-stops on current stroke at whatever angle
an F or H error occurs.
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