Wintriss SmartPAC2, User Manual

Page: 186 / 383

SmartPAC 2 User Manual 1126700
Program Mode 5-43
To set a Timed Output for a cam, do the following:
1.
Select PROGRAM TIMED OUTPUT on the Cam Channel Program Type Menu. The
Cam Channel Timed Output Program screen, shown in Figure 5-50, displays.
2.
Set the On angle on the crank angle clock, using the Left (

) and Right (

) cursor keys.
As you press the Left (

) cursor key, the On cursor moves counterclockwise around the
display, and the On angle value decreases. When you press the Right (

) cursor key, the
On cursor moves clockwise around the display, and the On angle value increases.
The precise On angle value is displayed next to the Angle caption in the window inside the
clock display. In Figure 5-50 the On angle is set to 223
°
.
3.
Set the On time in milliseconds (maximum is 500 mS, or 0.5 seconds), using the Up (

)
cursor key to increment the Time value displayed in the window and the Down (

) cursor
key to decrement the Time value. The Time value changes in increments of 10 mS. In
Figure 5-50, the On time is set to 350 mS.
4.
Press RESET when you are finished to return to the Cam Channel Program Type Menu.
Figure 5-50. Cam Channel Timed Output Program Screen
FOR APPLICATIONS REQUIRING MORE THAN 500 MILLISECONDS
If you have an application where an On time of more than 500 milliseconds is required, do
the following. Program one of the batch counters to a preset of “1,” set the Counter
Increment Angle to the desired On angle and the Output Mode to PULSE. Then program
the Pulse Time to the cam On time you want (e.g., 600 mS). See Setting Batch Counter
Output and Increment Modes, page 5-13.
NOTICE