Wintriss SmartPAC 2, User Manual

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1128600 SmartPAC 2 with WPC 2000 Integration User Manual
GL-6 Glossary
response time The length of time it takes SmartPAC 2 to activate the machine’s
brake.
safety distance The distance from the pinch point that OSHA requires safety
equipment such as light curtains, two-hand controls, and type-B
movable barriers to be mounted to assure the safety of the
operator. The safety distance is calculated using a precise
formula set by OSHA regulations and/or ANSI standards. The
formula uses the results of the
ninety degree (90
°
) stop-time test
.
security access Settings made in Initialization that control the amount of access
SmartPAC 2 users are given to SmartPAC 2 functions.
slow RPM A setting used with the auto advance feature that indicates the
slowest speed at which the press will be operated.
smart stop A type of stop programmed for a die protection sensor that sends
an emergency stop to the press when a sensor fault occurs before
the critical angle or a top stop if the fault occurs after the critical
angle. See
critical angle
,
emergency stop,
and
top stop
.
start time The amount of time it takes the resolver to start turning after the
Dual Safety Valve (DSV) is energized.
stopping angle The number of degrees of crankshaft rotation required for the
press to stop after a “stop” command is issued. The stopping
angle is calculated by subtracting the crankshaft position when
the dual safety valve (DSV) is closed from the press’s position
when it actually stops. The stopping angle is useful in
determining where to set Top Stop and in die-protection settings.
stopping time The length of time it takes the crankshaft to stop moving after the
Dual Safety Valve (DSV) deactivates.
strokes counter A SmartPAC 2 feature that maintains a count of the number of
strokes made by the press. The strokes counter is incremented
once for each cycle of the press.
suppressor A component that reduces or eliminates electrical noise.
synchronous time The ANSI term for
palm time
.
TDC Abbreviation for top dead center.
timing “ON” settings for critical press parameters like Auto Carry-up
Angle and Top Stop, and “ON” and “OFF” settings for cam
channels.