Wintriss SmartPAC PRO Servo, User Manual

Page: 155 / 228

SmartPAC PRO Servo User Manual 1147100
Chapter 5
– Program Mode
155
In a pendulum motion, the ram position at the top during clockwise movement is often not the same
as the top position during counter-clockwise movement. In such a situation, it is very important to set
the Upper Limit just below the lower of these two positions.
The STAGE MODE and CURVE TYPE fields should be changed only by advanced users and only
after contacting Wintriss Tech. Support.
To set upper and lower limits for the linear sensor, perform the following steps:
NOTICE
It is easier to program upper and lower limits for your transducer in Run mode. You simply Inch the
ram to the desired position and press SET UPPER LIMIT or SET LOWER LIMIT. See
RAM
POSITION , page 179.
1. Select RAM POSITION on the Tool Program Menu. The Ram Position screen displays.
Figure 5-59
. “Enter General Password” Screen
2. Press CLEAR LIMITS to clear the current Upper and Lower limits.
NOTICE
The settings you make for Upper Limit and Lower Limit can be any values within the sensor’s
range up to the maximum Upper Limit set in Initialization. For example, if your sensor is 6 in. in
length but you want a stroke of 2 in., you can set your Upper Limit to 4 in. and Lower Limit to 2 in.
3. Set the Upper Limit value in one of the following ways:
•
Switch to Run mode (see page 160 for instructions), Inch the ram to the Upper Limit for the
loaded tool, return to this screen, and press SET UPPER LIMIT. The reading reported by the
linear sensor displays in the UPPER LIMIT field.
•
Select UPPER LIMIT, and when the Numeric Entry window displays, key in the value you
want, using the numeric keypad or the Up (

) and Down (

) cursor keys, and press ENTER.
The value you specified displays in the UPPER LIMIT field.
4. Set the Lower Limit value in the same manner: