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5.4
About Tools
5.4.1 Automatical Probe
Automatical Probe function is to Meansure the different kinds cutter's position on Z Axis by the tool
sensor.As the origin position of the workpiece and thickness of the tool sensor already fixed,its very easy to
measure out the position of the cutters.
5.4.1.1
Fixed Position of Tool Sensor
Firstly we fixed the the Tool sensor,and measure out the relative distance between the tool sensor and work
piece.
Condition:
• Controller is in READY status;
• The screen go to "Main page"
Operation:
1) Set the Para Index No.68 value to 1;(The Parameter 68 value is 1,means Probe function enabled);
2) By Para Index No.70,Set the probe port effective electric level.Normally Open is default;
3) Set Para Index No. 71 value to 1.Fix the tool sensor.(The parameter 71 value is 1,means Initial tool's
position is fixed position.)
4) Set the tool sensor position,as the above drawing no.2 shows,enter the XYA position at parameter
72,73,74;
5) Probe at the first time.(Measure the thickness of the tool sensor.)
6) Move the Z axis to the surface of work piece,press key
7)
Press
8) Save the thickness of the tool sensor into the controller system;
9) If the user don't change the origin positon of the work piece,and when the user changed different length
cutters,just measure the thickness of the tool sensor and take the new data.
10） If the Z Axis Origin(Zero) position is changed,just repeat the action from 6-9.
Digital Dream Motion Controller
1
The thickness of tool sensor
The working Piece
The machine table
a n d
to measure the thickness of tool sensor;
Probe
Page -26
(X,Y,Z)
2
3
to zero-clearing;
DM500 User's Manual
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