Wintriss SmartPAC 2, User Manual, Page: 121 / 604

SmartPAC 2 with WPC 2000 Integration User Manual 1128600
Installation 2-77
Checking and Setting the Direction of Resolver Rotation
To verify that the resolver rotates in the right direction, perform the following steps:
1.
With a “test” tool loaded (see previous section), turn the Program/Run key switch to RUN.
2.
Turn the Stroke Select key switch to INCH.
3.
Inch the press by holding down, then releasing the Run/Inch palm switches on the
Operator Station. Observe the crankshaft angle displayed on the SmartPAC 2 screen.
•
If the crankshaft angle increases as you inch the press (i.e., moves from 0° toward 359°),
the resolver is rotating in the right direction and wiring is correct. Go to the next
section.
•
If the crankshaft angle decreases as you inch the press (i.e., moves from 359° toward
0°), the resolver is rotating in the wrong direction and wiring is incorrect.
Correct resolver wiring by swapping the black and yellow wires at both the WPC 2000
resolver connector, TB106, and the SmartPAC 2 resolver connector, TB101, referring to
Wiring the Resolver
, page 2-25.
4.
Inch the press again, and observe the crankshaft angle display.
•
If the crankshaft angle increases, go to the next section.
•
If the crankshaft angle decreases, contact Wintriss Tech. Support.
PREVENT INJURY DURING SETUP
• Keep all personnel away from the press during setup.
• Be sure there is no die or other tooling in the press during setup.
Failure to comply with these instructions will result in death or serious injury.
• If you turn the Program/Run key switch and nothing happens, press RESET repeatedly until the
screen changes color, indicating that the SmartPAC 2 has changed to the mode you selected.
• If the message “PRESS CONTROL IS IN LOCKOUT MODE” is displayed on the screen, turn
the Stroke Select key switch to OFF, then to one of the other operating modes to clear it.
DANGER
!
NOTICE