SW4000 USER’S MANUAL
VER5.13 37
Press
0
.
1
ENTER
in turn;
6: Press
H
to return normal display state.
5.2
EDM machining
Return normal display state: then press
to start machining after all EDM parameters have been
set. SW4000E provides 6 EDM modes to deal with different requirements
。
5.2.1
Example for Mode 1 with plus depth
Process a work piece as figure (a): Z axis positive direction is down. Parameters are as following:
EDM DEEP 20 mm
EDM HOME 5mm;
EDM COMP 0.1 mm;
STEPS:
1. Set the following parameters in initial
system settings;
EDM MODE is set as 1;
RELY.MODE is set as 0;
DEEP.COMP is set as 1, which means the DEEP.COMP is active ;
2. Return normal display state with the following settings:
Display unit is metric;
Shrinkage is not taken into consideration;
3. Set parameters in EDM function:
EDM.DEEP 20mm
EDM.HOME 5mm
EDM.COMP 0.1mm;
4. Move the electrode until it touches the machining plane,
as figure (b).
Press
to zero Z axis display value;
5. Starting machining.
Press
, X window displays the expectant
= EDM.DEEP + EDM.COMP,
Y window displays the current machined depth,
Z
plu s
d e p th
