YASKAWA SVC User Manual page 370

• Saving the Value of OL
After the origin is set, save the value of the OL
Offset in Machine Coordinate System) before you turn OFF the control power supply to the
SERVOPACK so that the value will be written in OL
ply is turned ON.
There are two methods to save the value of OL
Page or from a ladder program to an M register. Both of these methods are described below.
• Saving the Value of OL
Open the Setting/Monitor parameter Tab Page for the axis to set on the MPE720 and use the
following procedure to save the value.
1.
Check the value of IL
5.2.6 Position Management Method for Each Machine Operation Type
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48 before the Power Supply Is Turned OFF


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48 from the MPE720 Parameters Tab Page
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10 in the Monitor Parameters Area.
48 setting parameter (Zero Point Position

48 again the next time the power sup-
48: from the MPE720 Parameters Tab
5.2 Absolute Encoders
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