Single Stroke Mode Test With Light Curtain - Honeywell SmartPAC 2 User Manual

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Single Stroke Mode Test with Light Curtain

! DANGER
INJURY DURING TESTING
Keep all personnel away from the press during testing.
Ensure that there is no die or other tooling in the press during testing.
Failure to comply with these instructions will result in death or serious injury.
! DANGER
CONTINUOUS MODE USED INADVERTENTLY
Disconnect the wiring to the "Continuous" position on the stroke select switch and cover the
"CONT" label on your control if you will not use your press in Continuous mode.
Failure to comply with these instructions will result in death or serious injury.
WARNING
!
ELECTRIC SHOCK HAZARD WHEN WORKING INSIDE ENCLOSURE WITH POWER ON
• DO NOT touch electrical connections or circuit boards.
• Ensure that this test is performed by qualified personnel.
Failure to comply with these instructions could result in death or serious injury.
NOTICE
During this test, on the WPC control board the "SHAD IN 1 and 2 N/C" LED should be lit
when the light curtain is clear and off when the light curtain is blocked. See the WPC LED
map, Figure B at the end of the manual.
Run this test if you use light curtains with your WPC installation.
1. Set the STROKE SELECT switch to SINGLE STROKE. Turn the Prog/Run key to Run.
Make sure the light curtain is unobstructed. On the WPC control board, the "INCH SEL"
LED should be off and the "SNGL STK SEL" should be lit (See LED map, Figure B at
the end of the manual.). During this test, the "SHAD IN 1 and 2 N/C" LED should be lit
when the light curtain is clear and off when the light curtain is blocked.
2. Push and hold both RUN/INCH buttons. Observe the ram's motion. It should cycle to
complete one stroke.
• If the ram cycles to make a full stroke and stops at top dead center, go to step 3.
• If the ram moves but does not make a full stroke or does not stop at top dead center,
and the display shows an error code between F80 and F89 (or between H80 and H89),
this indicates a problem with the overrun limit switch. To remedy, see the instructions
for installing the overrun limit magnetic switch, page 44; determining the top stop
angle, page 107; installing the overrun limit switch magnet, 116; and troubleshooting
internal timing input failures, starting on page 406.
Page 142
SmartPAC 2 with WPC Integration
Chapter 2 Installing SmartPAC 2 and WPC