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1126700 SmartPAC 2 User Manual
2-42 Installation
Check and Set Direction of Rotation of Resolver
3.
Inch the press. Watch the crankshaft angle reading inside the crank angle clock at the
lower left of the display. The crankshaft angle should increase as you inch the press. If it
decreases (359
°
, 358
°
, 357
°
, for example), swap the black wire and yellow wire (terminals
213 and 216) on connector TB101 on the SmartPAC 2 board (see Figure 2-7 and
Table 2-1, page 2-13).
Check for Position Sensor (If Installed) Error Messages
4.
If a position sensor is installed and a position sensor fault occurs, refer to step 20 of the
Installing the Position Sensor (Optional) procedure, page 2-40. For other error messages,
go to Chapter 7 and follow the instructions for solving the specific problem. When you
have corrected the error, press RESET and run the press again for a few strokes, checking
for error messages.
•
If no error messages display, go to step 5.
•
If error messages continue to display, and you cannot correct the fault, call Wintriss
Tech. Support.
Check the Top-stop Circuit
5.
Set the stroke counter preset to a small value (e.g., 10), referring to COUNTERS, page 5-9;
then, run the press in continuous mode until the preset value is reached. Check to make
sure that the press top-stops and that a message indicating that the preset was reached is
displayed (see Chapter 7 for counter preset messages).
•
If the press top-stopped correctly, go to step 6.
•
If the press did not top-stop and SmartPAC 2 displayed a message, there is a wiring
problem in your top-stop circuit. Recheck all wiring and trace the cause of the problem.
Check the Emergency-stop Circuit
6.
Perform the 90
°
stop-time test to verify that the emergency-stop circuit is working,
referring to the procedure starting on page 6-20.
•
If the press stops correctly, go to step 7.
•
If the press does not stop, there is a wiring problem in your emergency-stop circuit.
Recheck all wiring and trace the cause of the problem.
Check Cam Channels (ProCamPAC Only)
7.
Create some test settings for your cam channels in Program mode (see CAM SWITCH
(Optional), page 5-37), load the tool settings, and switch to Run mode to run the press.
Ensure that the equipment (feed, blow off, lube, etc.) controlled by each channel is
operating appropriately according to the settings you made.